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Add xdata generator and make some code using it

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This commit is contained in:
Evgeniy Khramtsov 2016-10-07 10:31:03 +03:00
parent 1de0bb83a0
commit 6a3691ef7c
58 changed files with 8719 additions and 1254 deletions
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6
Makefile.in
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@ -110,7 +110,11 @@ edoc:
spec:
$(ERL) -noinput +B -pa ebin -pa deps/*/ebin -eval \
'case fxml_gen:compile("tools/xmpp_codec.spec", [{add_type_specs, xmpp_element}, {erl_dir, "src"}, {hrl_dir, "include"}]) of ok -> halt(0); _ -> halt(1) end.'
'case fxml_gen:compile("specs/xmpp_codec.spec", [{add_type_specs, xmpp_element}, {erl_dir, "src"}, {hrl_dir, "include"}]) of ok -> halt(0); _ -> halt(1) end.'
xdata:
$(ERL) -noinput +B -pa ebin -pa deps/*/ebin -eval \
'case xdata_codec:compile("specs", [{erl_dir, "src"}, {hrl_dir, "include"}]) of ok -> halt(0); _ -> halt(1) end.'
JOIN_PATHS=$(if $(wordlist 2,1000,$(1)),$(firstword $(1))/$(call JOIN_PATHS,$(wordlist 2,1000,$(1))),$(1))

10
include/flex_offline.hrl Normal file
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@ -0,0 +1,10 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: flex_offline.xdata
%% Form type: http://jabber.org/protocol/offline
%% Document: XEP-0013
-type property() :: {'number_of_messages', non_neg_integer()}.
-type result() :: [property()].
-type form() :: [property() | xdata_field()].

16
include/muc_register.hrl Normal file
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@ -0,0 +1,16 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_register.xdata
%% Form type: http://jabber.org/protocol/muc#register
%% Document: XEP-0045
-type property() :: {'allow', boolean()} |
{'email', binary()} |
{'faqentry', [binary()]} |
{'first', binary()} |
{'last', binary()} |
{'roomnick', binary()} |
{'url', binary()}.
-type result() :: [property()].
-type form() :: [property() | xdata_field()].

16
include/muc_request.hrl Normal file
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@ -0,0 +1,16 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_request.xdata
%% Form type: http://jabber.org/protocol/muc#request
%% Document: XEP-0045
-type property() :: {'role', participant} |
{'jid', jid:jid()} |
{'roomnick', binary()} |
{'request_allow', boolean()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'role', participant, options(participant)}.
-type form() :: [property() | property_with_options() | xdata_field()].

55
include/muc_roomconfig.hrl Normal file
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@ -0,0 +1,55 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_roomconfig.xdata
%% Form type: http://jabber.org/protocol/muc#roomconfig
%% Document: XEP-0045
-type 'allow_private_messages_from_visitors'() :: nobody | moderators | anyone.
-type 'maxusers'() :: none | non_neg_integer().
-type 'presencebroadcast'() :: moderator | participant | visitor.
-type 'whois'() :: moderators | anyone.
-type property() :: {'maxhistoryfetch', binary()} |
{'allowpm', binary()} |
{'allow_private_messages', boolean()} |
{'allow_private_messages_from_visitors', 'allow_private_messages_from_visitors'()} |
{'allow_visitor_status', boolean()} |
{'allow_visitor_nickchange', boolean()} |
{'allow_voice_requests', boolean()} |
{'allow_subscription', boolean()} |
{'voice_request_min_interval', non_neg_integer()} |
{'captcha_protected', boolean()} |
{'captcha_whitelist', [jid:jid()]} |
{'allow_query_users', boolean()} |
{'allowinvites', boolean()} |
{'changesubject', boolean()} |
{'enablelogging', boolean()} |
{'getmemberlist', [binary()]} |
{'lang', binary()} |
{'pubsub', binary()} |
{'maxusers', 'maxusers'()} |
{'membersonly', boolean()} |
{'moderatedroom', boolean()} |
{'members_by_default', boolean()} |
{'passwordprotectedroom', boolean()} |
{'persistentroom', boolean()} |
{'presencebroadcast', ['presencebroadcast'()]} |
{'publicroom', boolean()} |
{'public_list', boolean()} |
{'roomadmins', [jid:jid()]} |
{'roomdesc', binary()} |
{'roomname', binary()} |
{'roomowners', [jid:jid()]} |
{'roomsecret', binary()} |
{'whois', 'whois'()} |
{'mam', boolean()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'allowpm', binary(), options(binary())} |
{'allow_private_messages_from_visitors', 'allow_private_messages_from_visitors'(), options('allow_private_messages_from_visitors'())} |
{'getmemberlist', [binary()], options(binary())} |
{'maxusers', 'maxusers'(), options('maxusers'())} |
{'presencebroadcast', ['presencebroadcast'()], options('presencebroadcast'())} |
{'whois', 'whois'(), options('whois'())}.
-type form() :: [property() | property_with_options() | xdata_field()].

18
include/muc_roominfo.hrl Normal file
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@ -0,0 +1,18 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_roominfo.xdata
%% Form type: http://jabber.org/protocol/muc#roominfo
%% Document: XEP-0045
-type property() :: {'maxhistoryfetch', non_neg_integer()} |
{'contactjid', [jid:jid()]} |
{'description', binary()} |
{'lang', binary()} |
{'ldapgroup', binary()} |
{'logs', binary()} |
{'occupants', non_neg_integer()} |
{'subject', binary()} |
{'subjectmod', boolean()}.
-type result() :: [property()].
-type form() :: [property() | xdata_field()].

13
include/pubsub_get_pending.hrl Normal file
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@ -0,0 +1,13 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_get_pending.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_authorization
%% Document: XEP-0060
-type property() :: {'node', binary()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'node', binary(), options(binary())}.
-type form() :: [property() | property_with_options() | xdata_field()].

60
include/pubsub_node_config.hrl Normal file
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@ -0,0 +1,60 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_node_config.xdata
%% Form type: http://jabber.org/protocol/pubsub#node_config
%% Document: XEP-0060
-type 'access_model'() :: authorize | open | presence | roster | whitelist.
-type 'children_association_policy'() :: all | owners | whitelist.
-type 'itemreply'() :: owner | publisher | none.
-type 'node_type'() :: leaf | collection.
-type 'notification_type'() :: normal | headline.
-type 'publish_model'() :: publishers | subscribers | open.
-type 'send_last_published_item'() :: never | on_sub | on_sub_and_presence.
-type property() :: {'access_model', 'access_model'()} |
{'body_xslt', binary()} |
{'children_association_policy', 'children_association_policy'()} |
{'children_association_whitelist', [jid:jid()]} |
{'children', [binary()]} |
{'children_max', binary()} |
{'collection', [binary()]} |
{'contact', [jid:jid()]} |
{'dataform_xslt', binary()} |
{'deliver_notifications', boolean()} |
{'deliver_payloads', boolean()} |
{'description', binary()} |
{'item_expire', binary()} |
{'itemreply', 'itemreply'()} |
{'language', binary()} |
{'max_items', non_neg_integer()} |
{'max_payload_size', non_neg_integer()} |
{'node_type', 'node_type'()} |
{'notification_type', 'notification_type'()} |
{'notify_config', boolean()} |
{'notify_delete', boolean()} |
{'notify_retract', boolean()} |
{'notify_sub', boolean()} |
{'persist_items', boolean()} |
{'presence_based_delivery', boolean()} |
{'publish_model', 'publish_model'()} |
{'purge_offline', boolean()} |
{'roster_groups_allowed', [binary()]} |
{'send_last_published_item', 'send_last_published_item'()} |
{'tempsub', boolean()} |
{'subscribe', boolean()} |
{'title', binary()} |
{'type', binary()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'access_model', 'access_model'(), options('access_model'())} |
{'children_association_policy', 'children_association_policy'(), options('children_association_policy'())} |
{'itemreply', 'itemreply'(), options('itemreply'())} |
{'language', binary(), options(binary())} |
{'node_type', 'node_type'(), options('node_type'())} |
{'notification_type', 'notification_type'(), options('notification_type'())} |
{'publish_model', 'publish_model'(), options('publish_model'())} |
{'roster_groups_allowed', [binary()], options(binary())} |
{'send_last_published_item', 'send_last_published_item'(), options('send_last_published_item'())}.
-type form() :: [property() | property_with_options() | xdata_field()].

14
include/pubsub_publish_options.hrl Normal file
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@ -0,0 +1,14 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_publish_options.xdata
%% Form type: http://jabber.org/protocol/pubsub#publish-options
%% Document: XEP-0060
-type 'access_model'() :: authorize | open | presence | roster | whitelist.
-type property() :: {'access_model', 'access_model'()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'access_model', 'access_model'(), options('access_model'())}.
-type form() :: [property() | property_with_options() | xdata_field()].

13
include/pubsub_subscribe_authorization.hrl Normal file
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@ -0,0 +1,13 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_subscribe_authorization.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_authorization
%% Document: XEP-0060
-type property() :: {'allow', boolean()} |
{'node', binary()} |
{'subscriber_jid', jid:jid()} |
{'subid', binary()}.
-type result() :: [property()].
-type form() :: [property() | xdata_field()].

25
include/pubsub_subscribe_options.hrl Normal file
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@ -0,0 +1,25 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_subscribe_options.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_options
%% Document: XEP-0060
-type 'show-values'() :: away | chat | dnd | online | xa.
-type 'subscription_type'() :: items | nodes.
-type 'subscription_depth'() :: 1 | all.
-type property() :: {'deliver', boolean()} |
{'digest', boolean()} |
{'digest_frequency', binary()} |
{'expire', binary()} |
{'include_body', boolean()} |
{'show-values', ['show-values'()]} |
{'subscription_type', 'subscription_type'()} |
{'subscription_depth', 'subscription_depth'()}.
-type result() :: [property()].
-type options(T) :: [{binary(), T}].
-type property_with_options() ::
{'show-values', ['show-values'()], options('show-values'())} |
{'subscription_type', 'subscription_type'(), options('subscription_type'())} |
{'subscription_depth', 'subscription_depth'(), options('subscription_depth'())}.
-type form() :: [property() | property_with_options() | xdata_field()].

4
include/xmpp_codec.hrl
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@ -8,7 +8,7 @@
-record(ps_affiliation, {xmlns = <<>> :: binary(),
node = <<>> :: binary(),
type :: member | none | outcast |
owner | publisher | 'publish-only',
owner | publisher | publish_only,
jid :: jid:jid()}).
-type ps_affiliation() :: #ps_affiliation{}.
@ -510,7 +510,7 @@
type :: 'boolean' | 'fixed' | 'hidden' | 'jid-multi' | 'jid-single' | 'list-multi' | 'list-single' | 'text-multi' | 'text-private' | 'text-single',
var = <<>> :: binary(),
required = false :: boolean(),
desc :: binary(),
desc = <<>> :: binary(),
values = [] :: [binary()],
options = [] :: [#xdata_option{}],
sub_els = [] :: [xmpp_element() | fxml:xmlel()]}).

1
specs/flex_offline.cfg Normal file
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@ -0,0 +1 @@
[{decode, [{<<"number_of_messages">>, {dec_int, [0, infinity]}}]}].

12
specs/flex_offline.xdata Normal file
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@ -0,0 +1,12 @@
<form_type>
<name>http://jabber.org/protocol/offline</name>
<doc>XEP-0013</doc>
<desc>
Service Discovery extension for number of messages
in an offline message queue.
</desc>
<field
var='number_of_messages'
type='text-single'
label='Number of Offline Messages'/>
</form_type>

2
specs/muc_register.cfg Normal file
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@ -0,0 +1,2 @@
[{prefix, <<"muc#register_">>},
{required, [<<"muc#register_roomnick">>]}].

37
specs/muc_register.xdata Normal file
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@ -0,0 +1,37 @@
<form_type>
<name>http://jabber.org/protocol/muc#register</name>
<doc>XEP-0045</doc>
<desc>
Forms enabling user registration with a
Multi-User Chat (MUC) room or admin approval
of user registration requests.
</desc>
<field
var='muc#register_allow'
type='boolean'
label='Allow this person to register with the room?'/>
<field
var='muc#register_email'
type='text-single'
label='Email Address'/>
<field
var='muc#register_faqentry'
type='text-multi'
label='FAQ Entry'/>
<field
var='muc#register_first'
type='text-single'
label='Given Name'/>
<field
var='muc#register_last'
type='text-single'
label='Family Name'/>
<field
var='muc#register_roomnick'
type='text-single'
label='Nickname'/>
<field
var='muc#register_url'
type='text-single'
label='A Web Page'/>
</form_type>

2
specs/muc_request.cfg Normal file
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@ -0,0 +1,2 @@
[{prefix, <<"muc#">>},
{required, [<<"muc#role">>]}].

31
specs/muc_request.xdata Normal file
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@ -0,0 +1,31 @@
<form_type>
<name>http://jabber.org/protocol/muc#request</name>
<doc>XEP-0045</doc>
<desc>
Forms enabling voice requests in a
Multi-User Chat (MUC) room or admin
approval of such requests.
</desc>
<field var='muc#role'
type='list-single'
label='Requested role'>
<option label='Participant'>
<value>participant</value>
</option>
</field>
<field var='muc#jid'
type='jid-single'
label='User JID'/>
<field var='muc#roomnick'
type='text-single'
label='Nickname'/>
<field var='muc#request_allow'
type='boolean'
label='Grant voice to this person?'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

11
specs/muc_roomconfig.cfg Normal file
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@ -0,0 +1,11 @@
[{prefix, <<"muc#roomconfig_">>},
{prefix, <<"muc#">>},
{decode, [{<<"muc#roomconfig_maxusers">>,
{dec_enum_int, [[none], 0, infinity]}},
{<<"voice_request_min_interval">>,
{dec_int, [0, infinity]}}]}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

192
specs/muc_roomconfig.xdata Normal file
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@ -0,0 +1,192 @@
<form_type>
<name>http://jabber.org/protocol/muc#roomconfig</name>
<doc>XEP-0045</doc>
<desc>
Forms enabling creation and configuration of
a Multi-User Chat (MUC) room.
</desc>
<field
var='muc#maxhistoryfetch'
type='text-single'
label='Maximum Number of History Messages Returned by Room'/>
<field
var='muc#roomconfig_allowpm'
type='list-single'
label='Roles that May Send Private Messages'/>
<field
var='allow_private_messages'
type='boolean'
label='Allow users to send private messages'/>
<field
var='allow_private_messages_from_visitors'
type='list-single'
label='Allow visitors to send private messages to'>
<option label='nobody'>
<value>nobody</value>
</option>
<option label='moderators only'>
<value>moderators</value>
</option>
<option label='anyone'>
<value>anyone</value>
</option>
</field>
<field
var='allow_visitor_status'
type='boolean'
label='Allow visitors to send status text in presence updates'/>
<field
var='allow_visitor_nickchange'
type='boolean'
label='Allow visitors to change nickname'/>
<field
var='allow_voice_requests'
type='boolean'
label='Allow visitors to send voice requests'/>
<field
var='allow_subscription'
type='boolean'
label='Allow subscription'/>
<field
var='voice_request_min_interval'
type='text-single'
label='Minimum interval between voice requests (in seconds)'/>
<field
var='captcha_protected'
type='boolean'
label='Make room CAPTCHA protected'/>
<field
var='captcha_whitelist'
type='jid-multi'
label='Exclude Jabber IDs from CAPTCHA challenge'/>
<field
var='allow_query_users'
type='boolean'
label='Allow users to query other users'/>
<field
var='muc#roomconfig_allowinvites'
type='boolean'
label='Allow users to send invites'/>
<field
var='muc#roomconfig_changesubject'
type='boolean'
label='Allow users to change the subject'/>
<field
var='muc#roomconfig_enablelogging'
type='boolean'
label='Enable logging'/>
<field
var='muc#roomconfig_getmemberlist'
type='list-multi'
label='Roles and Affiliations that May Retrieve Member List'/>
<field
var='muc#roomconfig_lang'
type='text-single'
label='Natural Language for Room Discussions'/>
<field
var='muc#roomconfig_pubsub'
type='text-single'
label='XMPP URI of Associated Publish-Subscribe Node'/>
<field
var='muc#roomconfig_maxusers'
type='list-single'
label='Maximum Number of Occupants'>
<option label='No limit'>
<value>none</value>
</option>
<option><value>5</value></option>
<option><value>10</value></option>
<option><value>20</value></option>
<option><value>30</value></option>
<option><value>50</value></option>
<option><value>100</value></option>
<option><value>200</value></option>
<option><value>500</value></option>
<option><value>1000</value></option>
<option><value>2000</value></option>
<option><value>5000</value></option>
</field>
<field
var='muc#roomconfig_membersonly'
type='boolean'
label='Make room members-only'/>
<field
var='muc#roomconfig_moderatedroom'
type='boolean'
label='Make room moderated'/>
<field
var='members_by_default'
type='boolean'
label='Default users as participants'/>
<field
var='muc#roomconfig_passwordprotectedroom'
type='boolean'
label='Make room password protected'/>
<field
var='muc#roomconfig_persistentroom'
type='boolean'
label='Make room persistent'/>
<field
var='muc#roomconfig_presencebroadcast'
type='list-multi'
label='Roles for which Presence is Broadcasted'>
<option label='Moderator'>
<value>moderator</value>
</option>
<option label='Participant'>
<value>participant</value>
</option>
<option label='Visitor'>
<value>visitor</value>
</option>
</field>
<field
var='muc#roomconfig_publicroom'
type='boolean'
label='Make room public searchable'/>
<field
var='public_list'
type='boolean'
label='Make participants list public'/>
<field
var='muc#roomconfig_roomadmins'
type='jid-multi'
label='Full List of Room Admins'/>
<field
var='muc#roomconfig_roomdesc'
type='text-single'
label='Room description'/>
<field
var='muc#roomconfig_roomname'
type='text-single'
label='Room title'/>
<field
var='muc#roomconfig_roomowners'
type='jid-multi'
label='Full List of Room Owners'/>
<field
var='muc#roomconfig_roomsecret'
type='text-private'
label='Password'/>
<field
var='muc#roomconfig_whois'
type='list-single'
label='Present real Jabber IDs to'>
<option label='moderators only'>
<value>moderators</value>
</option>
<option label='anyone'>
<value>anyone</value>
</option>
</field>
<field
var='mam'
type='boolean'
label='Enable message archiving'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

11
specs/muc_roominfo.cfg Normal file
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@ -0,0 +1,11 @@
[{prefix, <<"muc#roominfo_">>},
{prefix, <<"muc#">>},
{decode, [{<<"muc#maxhistoryfetch">>,
{dec_int, [0, infinity]}},
{<<"muc#roominfo_occupants">>,
{dec_int, [0, infinity]}}]}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

55
specs/muc_roominfo.xdata Normal file
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@ -0,0 +1,55 @@
<form_type>
<name>http://jabber.org/protocol/muc#roominfo</name>
<doc>XEP-0045</doc>
<desc>
Forms enabling the communication of extended service discovery
information about a Multi-User Chat (MUC) room.
</desc>
<field
var='muc#maxhistoryfetch'
type='text-single'
label='Maximum Number of History Messages Returned by Room'/>
<field
var='muc#roominfo_contactjid'
type='jid-multi'
label='Contact Addresses (normally, room owner or owners)'/>
<field
var='muc#roominfo_description'
type='text-single'
label='Room description'/>
<field
var='muc#roominfo_lang'
type='text-single'
label='Natural Language for Room Discussions'/>
<field
var='muc#roominfo_ldapgroup'
type='text-single'
label='An associated LDAP group that defines
room membership; this should be an LDAP
Distinguished Name according to an
implementation-specific or
deployment-specific definition of a
group.'/>
<field
var='muc#roominfo_logs'
type='text-single'
label='URL for Archived Discussion Logs'/>
<field
var='muc#roominfo_occupants'
type='text-single'
label='Number of occupants'/>
<field
var='muc#roominfo_subject'
type='text-single'
label='Current Discussion Topic'/>
<field
var='muc#roominfo_subjectmod'
type='boolean'
label='The room subject can be modified by participants'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

7
specs/pubsub_get_pending.cfg Normal file
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@ -0,0 +1,7 @@
[{prefix, <<"pubsub#">>},
{required, [<<"pubsub#node">>]}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

15
specs/pubsub_get_pending.xdata Normal file
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@ -0,0 +1,15 @@
<form_type>
<name>http://jabber.org/protocol/pubsub#subscribe_authorization</name>
<doc>XEP-0060</doc>
<desc>Forms enabling authorization of subscriptions to pubsub nodes</desc>
<field
var='pubsub#node'
type='list-single'
label='The NodeID of the relevant node'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

8
specs/pubsub_node_config.cfg Normal file
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@ -0,0 +1,8 @@
[{prefix, <<"pubsub#">>},
{decode, [{<<"pubsub#max_items">>, {dec_int, [0,infinity]}},
{<<"pubsub#max_payload_size">>, {dec_int, [0,infinity]}}]}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

189
specs/pubsub_node_config.xdata Normal file
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@ -0,0 +1,189 @@
<form_type>
<name>http://jabber.org/protocol/pubsub#node_config</name>
<doc>XEP-0060</doc>
<desc>Forms enabling configuration of pubsub nodes</desc>
<field var='pubsub#access_model'
type='list-single'
label='Specify the access model'>
<option label='Subscription requests must be approved and only subscribers may retrieve items'>
<value>authorize</value>
</option>
<option label='Anyone may subscribe and retrieve items'>
<value>open</value>
</option>
<option label='Anyone with a presence subscription of both or from may subscribe and retrieve items'>
<value>presence</value>
</option>
<option label='Anyone in the specified roster group(s) may subscribe and retrieve items'>
<value>roster</value>
</option>
<option label='Only those on a whitelist may subscribe and retrieve items'>
<value>whitelist</value>
</option>
</field>
<field var='pubsub#body_xslt'
type='text-single'
label='The URL of an XSL transformation which can be
applied to payloads in order to generate an
appropriate message body element.'/>
<field var='pubsub#children_association_policy'
type='list-single'
label='Who may associate leaf nodes with a collection'>
<option label='Anyone may associate leaf nodes with the collection'>
<value>all</value>
</option>
<option label='Only collection node owners may associate leaf nodes with the collection'>
<value>owners</value>
</option>
<option label='Only those on a whitelist may associate leaf nodes with the collection'>
<value>whitelist</value>
</option>
</field>
<field var='pubsub#children_association_whitelist'
type='jid-multi'
label='The list of JIDs that may associate leaf nodes with a collection'/>
<field var='pubsub#children'
type='text-multi'
label='The child nodes (leaf or collection) associated with a collection'/>
<field var='pubsub#children_max'
type='text-single'
label='The maximum number of child nodes that can be associated with a collection'/>
<field var='pubsub#collection'
type='text-multi'
label='The collections with which a node is affiliated'/>
<field var='pubsub#contact'
type='jid-multi'
label='The JIDs of those to contact with questions'/>
<field var='pubsub#dataform_xslt'
type='text-single'
label='The URL of an XSL transformation which can be
applied to the payload format in order to generate
a valid Data Forms result that the client could
display using a generic Data Forms rendering
engine'/>
<field var='pubsub#deliver_notifications' type='boolean'
label='Deliver event notifications'>
<value>true</value>
</field>
<field var='pubsub#deliver_payloads'
type='boolean'
label='Deliver payloads with event notifications'/>
<field var='pubsub#description'
type='text-single'
label='A description of the node'/>
<field var='pubsub#item_expire'
type='text-single'
label='Number of seconds after which to automatically purge items'/>
<field var='pubsub#itemreply'
type='list-single'
label='Whether owners or publisher should receive replies to items'>
<option label='Statically specify a replyto of the node owner(s)'>
<value>owner</value>
</option>
<option label='Dynamically specify a replyto of the item publisher'>
<value>publisher</value>
</option>
<option>
<value>none</value>
</option>
</field>
<field var='pubsub#language'
type='list-single'
label='The default language of the node'/>
<field var='pubsub#max_items'
type='text-single'
label='Max # of items to persist'>
</field>
<field var='pubsub#max_payload_size'
type='text-single'
label='Max payload size in bytes'/>
<field var='pubsub#node_type'
type='list-single'
label='Whether the node is a leaf (default) or a collection'>
<option label='The node is a leaf node (default)'>
<value>leaf</value>
</option>
<option label='The node is a collection node'>
<value>collection</value>
</option>
</field>
<field var='pubsub#notification_type' type='list-single'
label='Specify the event message type'>
<option label='Messages of type normal'>
<value>normal</value>
</option>
<option label='Messages of type headline'>
<value>headline</value>
</option>
</field>
<field var='pubsub#notify_config'
type='boolean'
label='Notify subscribers when the node configuration changes'/>
<field var='pubsub#notify_delete'
type='boolean'
label='Notify subscribers when the node is deleted'/>
<field var='pubsub#notify_retract'
type='boolean'
label='Notify subscribers when items are removed from the node'/>
<field var='pubsub#notify_sub'
type='boolean'
label='Whether to notify owners about new subscribers and unsubscribes'/>
<field var='pubsub#persist_items'
type='boolean'
label='Persist items to storage'/>
<field var='pubsub#presence_based_delivery'
type='boolean'
label='Only deliver notifications to available users'/>
<field var='pubsub#publish_model'
type='list-single'
label='Specify the publisher model'>
<option label='Only publishers may publish'>
<value>publishers</value>
</option>
<option label='Subscribers may publish'>
<value>subscribers</value>
</option>
<option label='Anyone may publish'>
<value>open</value>
</option>
</field>
<field var='pubsub#purge_offline'
type='boolean'
label='Purge all items when the relevant publisher goes offline'/>
<field var='pubsub#roster_groups_allowed'
type='list-multi'
label='Roster groups allowed to subscribe'/>
<field var='pubsub#send_last_published_item'
type='list-single'
label='When to send the last published item'>
<option label='Never'>
<value>never</value>
</option>
<option label='When a new subscription is processed'>
<value>on_sub</value>
</option>
<option label='When a new subscription is processed and whenever a subscriber comes online'>
<value>on_sub_and_presence</value>
</option>
</field>
<field var='pubsub#tempsub'
type='boolean'
label='Whether to make all subscriptions temporary, based on subscriber presence'/>
<field var='pubsub#subscribe' type='boolean'
label='Whether to allow subscriptions'>
<value>1</value>
</field>
<field var='pubsub#title'
type='text-single'
label='A friendly name for the node'/>
<field var='pubsub#type'
type='text-single'
label='The type of node data, usually specified by
the namespace of the payload (if any)'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

6
specs/pubsub_publish_options.cfg Normal file
View File

@ -0,0 +1,6 @@
[{prefix, <<"pubsub#">>}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

34
specs/pubsub_publish_options.xdata Normal file
View File

@ -0,0 +1,34 @@
<form_type>
<name>http://jabber.org/protocol/pubsub#publish-options</name>
<doc>XEP-0060</doc>
<desc>
Forms enabling publication with options; each field must specify whether it
defines METADATA to be attached to the item, a per-item OVERRIDE of the node
configuration, or a PRECONDITION to be checked against the node configuration.
</desc>
<field var='pubsub#access_model'
type='list-single'
label='Specify the access model'>
<option label='Access model of authorize'>
<value>authorize</value>
</option>
<option label='Access model of open'>
<value>open</value>
</option>
<option label='Access model of presence'>
<value>presence</value>
</option>
<option label='Access model of roster'>
<value>roster</value>
</option>
<option label='Access model of whitelist'>
<value>whitelist</value>
</option>
</field>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

7
specs/pubsub_subscribe_authorization.cfg Normal file
View File

@ -0,0 +1,7 @@
[{prefix, <<"pubsub#">>},
{required, [<<"pubsub#node">>, <<"pubsub#subscriber_jid">>, <<"pubsub#allow">>]}].
%% Local Variables:
%% mode: erlang
%% End:
%% vim: set filetype=erlang tabstop=8:

27
specs/pubsub_subscribe_authorization.xdata Normal file
View File

@ -0,0 +1,27 @@
<form_type>
<name>http://jabber.org/protocol/pubsub#subscribe_authorization</name>
<doc>XEP-0060</doc>
<desc>Forms enabling authorization of subscriptions to pubsub nodes</desc>
<field
var='pubsub#allow'
type='boolean'
label='Allow this Jabber ID to subscribe to this pubsub node?'/>
<field
var='pubsub#node'
type='text-single'
label='Node ID'/>
<field
var='pubsub#subscriber_jid'
type='jid-single'
label='Subscriber Address'/>
<field
var='pubsub#subid'
type='text-single'
label='The subscription identifier associated with the subscription request'/>
</form_type>
<!--
Local Variables:
mode: xml
End:
-->

1
specs/pubsub_subscribe_options.cfg Normal file
View File

@ -0,0 +1 @@
[{prefix, <<"pubsub#">>}].

70
specs/pubsub_subscribe_options.xdata Normal file
View File

@ -0,0 +1,70 @@
<form_type>
<name>http://jabber.org/protocol/pubsub#subscribe_options</name>
<doc>XEP-0060</doc>
<desc>Forms enabling configuration of subscription options for pubsub nodes</desc>
<field
var='pubsub#deliver'
type='boolean'
label='Whether an entity wants to receive
or disable notifications'/>
<field
var='pubsub#digest'
type='boolean'
label='Whether an entity wants to receive digests
(aggregations) of notifications or all
notifications individually'/>
<field var='pubsub#digest_frequency'
type='text-single'
label='The minimum number of milliseconds between
sending any two notification digests'/>
<field
var='pubsub#expire'
type='text-single'
label='The DateTime at which a leased subscription
will end or has ended'/>
<field
var='pubsub#include_body'
type='boolean'
label='Whether an entity wants to receive an XMPP
message body in addition to the payload
format'/>
<field
var='pubsub#show-values'
type='list-multi'
label='The presence states for which an entity
wants to receive notifications'>
<option label='XMPP Show Value of Away'>
<value>away</value>
</option>
<option label='XMPP Show Value of Chat'>
<value>chat</value>
</option>
<option label='XMPP Show Value of DND (Do Not Disturb)'>
<value>dnd</value>
</option>
<option label='Mere Availability in XMPP (No Show Value)'>
<value>online</value>
</option>
<option label='XMPP Show Value of XA (Extended Away)'>
<value>xa</value>
</option>
</field>
<field var='pubsub#subscription_type'
type='list-single'>
<option label='Receive notification of new items only'>
<value>items</value>
</option>
<option label='Receive notification of new nodes only'>
<value>nodes</value>
</option>
</field>
<field var='pubsub#subscription_depth'
type='list-single'>
<option label='Receive notification from direct child nodes only'>
<value>1</value>
</option>
<option label='Receive notification from all descendent nodes'>
<value>all</value>
</option>
</field>
</form_type>

29
tools/xmpp_codec.spec → specs/xmpp_codec.spec
View File

@ -1610,6 +1610,7 @@
default = false,
min = 0, max = 1},
#ref{name = xdata_field_desc,
default = <<"">>,
label = '$desc',
min = 0, max = 1},
#ref{name = xdata_field_value,
@ -1682,7 +1683,7 @@
-record(ps_affiliation, {xmlns = <<>> :: binary(),
node = <<>> :: binary(),
type :: member | none | outcast |
owner | publisher | 'publish-only',
owner | publisher | publish_only,
jid :: jid:jid()}).
-type ps_affiliation() :: #ps_affiliation{}.
@ -1695,9 +1696,8 @@
#attr{name = <<"affiliation">>,
label = '$type',
required = true,
dec = {dec_enum, [[member, none, outcast, owner,
publisher, 'publish-only']]},
enc = {enc_enum, []}}]}).
dec = {dec_ps_aff, []},
enc = {enc_ps_aff, []}}]}).
-xml(pubsub_owner_affiliation,
#elem{name = <<"affiliation">>,
@ -1711,9 +1711,8 @@
#attr{name = <<"affiliation">>,
label = '$type',
required = true,
dec = {dec_enum, [[member, none, outcast, owner,
publisher, 'publish-only']]},
enc = {enc_enum, []}}]}).
dec = {dec_ps_aff, []},
enc = {enc_ps_aff, []}}]}).
-xml(pubsub_event_configuration,
#elem{name = <<"configuration">>,
@ -3501,6 +3500,22 @@ dec_version(S) ->
enc_version({Maj, Min}) ->
<<(integer_to_binary(Maj))/binary, $., (integer_to_binary(Min))/binary>>.
-spec dec_ps_aff(_) -> member | none | outcast |
owner | publisher | publish_only.
dec_ps_aff(<<"member">>) -> member;
dec_ps_aff(<<"none">>) -> none;
dec_ps_aff(<<"outcast">>) -> outcast;
dec_ps_aff(<<"owner">>) -> owner;
dec_ps_aff(<<"publisher">>) -> publisher;
dec_ps_aff(<<"publish-only">>) -> publish_only.
enc_ps_aff(member) -> <<"member">>;
enc_ps_aff(none) -> <<"none">>;
enc_ps_aff(outcast) -> <<"outcast">>;
enc_ps_aff(owner) -> <<"owner">>;
enc_ps_aff(publisher) -> <<"publisher">>;
enc_ps_aff(publish_only) -> <<"publish-only">>.
%% Local Variables:
%% mode: erlang
%% End:

1
src/ejabberd_captcha.erl
View File

@ -73,6 +73,7 @@ captcha_text(Lang) ->
mk_ocr_field(Lang, CID, Type) ->
URI = #media_uri{type = Type, uri = <<"cid:", CID/binary>>},
#xdata_field{var = <<"ocr">>,
type = 'text-single',
label = captcha_text(Lang),
required = true,
sub_els = [#media{uri = [URI]}]}.

128
src/flex_offline.erl Normal file
View File

@ -0,0 +1,128 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: flex_offline.xdata
%% Form type: http://jabber.org/protocol/offline
%% Document: XEP-0013
-module(flex_offline).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("flex_offline.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_int(Val, Min, Max) ->
case list_to_integer(binary_to_list(Val)) of
Int when Int =< Max, Min == infinity -> Int;
Int when Int =< Max, Int >= Min -> Int
end.
enc_int(Int) -> integer_to_binary(Int).
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, []);
#xdata_field{values =
[<<"http://jabber.org/protocol/offline">>]} ->
decode(Fs, Acc, []);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/offline">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{number_of_messages, Val} ->
[encode_number_of_messages(Val, Translate)];
{number_of_messages, _, _} ->
erlang:error({badarg, Opt});
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/offline">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"number_of_messages">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_int(Value, 0, infinity) of
Result ->
decode(Fs, [{number_of_messages, Result} | Acc],
lists:delete(<<"number_of_messages">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"number_of_messages">>,
<<"http://jabber.org/protocol/offline">>}})
end;
decode([#xdata_field{var = <<"number_of_messages">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"number_of_messages">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"number_of_messages">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"number_of_messages">>,
<<"http://jabber.org/protocol/offline">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/offline">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/offline">>}});
decode([], Acc, []) -> Acc.
encode_number_of_messages(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_int(Value)]
end,
Opts = [],
#xdata_field{var = <<"number_of_messages">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Number of Offline Messages">>)}.

11
src/mod_caps.erl
View File

@ -488,14 +488,11 @@ concat_identities(#disco_info{identities = Identities}) ->
-spec concat_info(disco_info()) -> iolist().
concat_info(#disco_info{xdata = Xs}) ->
lists:sort(
[concat_xdata_fields(Fs) || #xdata{type = result, fields = Fs} <- Xs]).
[concat_xdata_fields(X) || #xdata{type = result} = X <- Xs]).
-spec concat_xdata_fields([xdata_field()]) -> iolist().
concat_xdata_fields(Fields) ->
Form = case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var, Fields) of
#xdata_field{values = Values} -> Values;
false -> []
end,
-spec concat_xdata_fields(xdata()) -> iolist().
concat_xdata_fields(#xdata{fields = Fields} = X) ->
Form = xmpp_util:get_xdata_values(<<"FORM_TYPE">>, X),
Res = [[Var, $<, lists:sort([[Val, $<] || Val <- Values])]
|| #xdata_field{var = Var, values = Values} <- Fields,
is_binary(Var), Var /= <<"FORM_TYPE">>],

40
src/mod_mam.erl
View File

@ -37,7 +37,7 @@
process_iq_v0_2/1, process_iq_v0_3/1, disco_sm_features/5,
remove_user/2, remove_room/3, mod_opt_type/1, muc_process_iq/2,
muc_filter_message/5, message_is_archived/5, delete_old_messages/2,
get_commands_spec/0, msg_to_el/4, get_room_config/4, set_room_option/4]).
get_commands_spec/0, msg_to_el/4, get_room_config/4, set_room_option/3]).
-include("xmpp.hrl").
-include("logger.hrl").
@ -191,39 +191,17 @@ remove_room(LServer, Name, Host) ->
Mod:remove_room(LServer, LName, LHost),
ok.
-spec get_room_config([xdata_field()], mod_muc_room:state(), jid(), binary())
-> [xdata_field()].
get_room_config(XFields, RoomState, _From, Lang) ->
-spec get_room_config([muc_roomconfig:property()], mod_muc_room:state(),
jid(), binary()) -> [muc_roomconfig:property()].
get_room_config(Fields, RoomState, _From, _Lang) ->
Config = RoomState#state.config,
Label = <<"Enable message archiving">>,
Var = <<"muc#roomconfig_mam">>,
Val = case Config#config.mam of
true -> <<"1">>;
_ -> <<"0">>
end,
XField = #xdata_field{type = boolean,
label = translate:translate(Lang, Label),
var = Var,
values = [Val]},
XFields ++ [XField].
Fields ++ [{mam, Config#config.mam}].
-spec set_room_option({pos_integer(), _}, binary(), [binary()], binary())
-spec set_room_option({pos_integer(), _}, muc_roomconfig:property(), binary())
-> {pos_integer(), _}.
set_room_option(_Acc, <<"muc#roomconfig_mam">> = Opt, Vals, Lang) ->
try
Val = case Vals of
[<<"0">>|_] -> false;
[<<"false">>|_] -> false;
[<<"1">>|_] -> true;
[<<"true">>|_] -> true
end,
{#config.mam, Val}
catch _:{case_clause, _} ->
Txt = <<"Value of '~s' should be boolean">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
{error, xmpp:err_bad_request(ErrTxt, Lang)}
end;
set_room_option(Acc, _Opt, _Vals, _Lang) ->
set_room_option(_Acc, {mam, Val}, _Lang) ->
{#config.mam, Val};
set_room_option(Acc, _Property, _Lang) ->
Acc.
-spec user_receive_packet(stanza(), ejabberd_c2s:state(), jid(), jid(), jid()) -> stanza().

28
src/mod_muc.erl
View File

@ -668,19 +668,18 @@ get_nick(ServerHost, Host, From) ->
Mod:get_nick(LServer, Host, From).
iq_get_register_info(ServerHost, Host, From, Lang) ->
{Nick, NickVals, Registered} = case get_nick(ServerHost, Host, From) of
error -> {<<"">>, [], false};
N -> {N, [N], true}
{Nick, Registered} = case get_nick(ServerHost, Host, From) of
error -> {<<"">>, false};
N -> {N, true}
end,
Title = <<(translate:translate(
Lang, <<"Nickname Registration at ">>))/binary, Host/binary>>,
Inst = translate:translate(Lang, <<"Enter nickname you want to register">>),
Field = #xdata_field{type = 'text-single',
label = translate:translate(Lang, <<"Nickname">>),
var = <<"nick">>,
values = NickVals},
Fields = muc_register:encode(
[{roomnick, Nick}],
fun(T) -> translate:translate(Lang, T) end),
X = #xdata{type = form, title = Title,
instructions = [Inst], fields = [Field]},
instructions = [Inst], fields = Fields},
#register{nick = Nick,
registered = Registered,
instructions =
@ -717,12 +716,13 @@ process_iq_register_set(ServerHost, Host, From,
#register{nick = Nick, xdata = XData}, Lang) ->
case XData of
#xdata{type = submit, fields = Fs} ->
case lists:keyfind(<<"nick">>, #xdata_field.var, Fs) of
#xdata_field{values = [N]} ->
iq_set_register_info(ServerHost, Host, From, N, Lang);
_ ->
ErrText = <<"You must fill in field \"Nickname\" in the form">>,
{error, xmpp:err_not_acceptable(ErrText, Lang)}
try
Options = muc_register:decode(Fs),
N = proplists:get_value(roomnick, Options),
iq_set_register_info(ServerHost, Host, From, N, Lang)
catch _:{muc_register, Why} ->
ErrText = muc_register:format_error(Why),
{error, xmpp:err_bad_request(ErrText, Lang)}
end;
#xdata{} ->
Txt = <<"Incorrect data form">>,

719
src/mod_muc_room.erl
View File

@ -754,13 +754,44 @@ process_groupchat_message(From, #message{lang = Lang} = Packet, StateData) ->
-spec process_normal_message(jid(), message(), state()) -> state().
process_normal_message(From, #message{lang = Lang} = Pkt, StateData) ->
IsInvitation = is_invitation(Pkt),
IsVoiceRequest = is_voice_request(Pkt) and
is_visitor(From, StateData),
IsVoiceApprovement = is_voice_approvement(Pkt) and
not is_visitor(From, StateData),
if IsInvitation ->
case check_invitation(From, Pkt, StateData) of
Action = lists:foldl(
fun(_, {error, _} = Err) ->
Err;
(#muc_user{invites = [#muc_invite{to = undefined}]}, _) ->
Txt = <<"No 'to' attribute found">>,
{error, xmpp:err_bad_request(Txt, Lang)};
(#muc_user{invites = [I]}, _) ->
{ok, I};
(#muc_user{invites = [_|_]}, _) ->
Txt = <<"Multiple <invite/> elements are not allowed">>,
{error, xmpp:err_resource_constraint(Txt, Lang)};
(#xdata{type = submit, fields = Fs}, _) ->
try {ok, muc_request:decode(Fs)}
catch _:{muc_request, Why} ->
Txt = muc_request:format_error(Why),
{error, xmpp:err_bad_request(Txt, Lang)}
end;
(_, Acc) ->
Acc
end, ok, xmpp:get_els(Pkt)),
case Action of
{ok, #muc_invite{} = Invitation} ->
process_invitation(From, Pkt, Invitation, StateData);
{ok, [{role, participant}]} ->
process_voice_request(From, Pkt, StateData);
{ok, VoiceApproval} ->
process_voice_approval(From, Pkt, VoiceApproval, StateData);
{error, Err} ->
ejabberd_router:route_error(StateData#state.jid, From, Pkt, Err),
StateData;
ok ->
StateData
end.
-spec process_invitation(jid(), message(), muc_invite(), state()) -> state().
process_invitation(From, Pkt, Invitation, StateData) ->
Lang = xmpp:get_lang(Pkt),
case check_invitation(From, Invitation, Lang, StateData) of
{error, Error} ->
ejabberd_router:route_error(StateData#state.jid, From, Pkt, Error),
StateData;
@ -780,8 +811,11 @@ process_normal_message(From, #message{lang = Lang} = Pkt, StateData) ->
false ->
StateData
end
end;
IsVoiceRequest ->
end.
-spec process_voice_request(jid(), message(), state()) -> state().
process_voice_request(From, Pkt, StateData) ->
Lang = xmpp:get_lang(Pkt),
case (StateData#state.config)#config.allow_voice_requests of
true ->
MinInterval = (StateData#state.config)#config.voice_request_min_interval,
@ -812,43 +846,40 @@ process_normal_message(From, #message{lang = Lang} = Pkt, StateData) ->
ejabberd_router:route_error(
StateData#state.jid, From, Pkt, Err),
StateData
end;
IsVoiceApprovement ->
end.
-spec process_voice_approval(jid(), message(), [muc_request:property()], state()) -> state().
process_voice_approval(From, Pkt, VoiceApproval, StateData) ->
Lang = xmpp:get_lang(Pkt),
case is_moderator(From, StateData) of
true ->
case extract_jid_from_voice_approvement(Pkt) of
error ->
case lists:keyfind(jid, 1, VoiceApproval) of
{_, TargetJid} ->
Allow = proplists:get_bool(request_allow, VoiceApproval),
case is_visitor(TargetJid, StateData) of
true when Allow ->
Reason = <<>>,
NSD = set_role(TargetJid, participant, StateData),
catch send_new_presence(
TargetJid, Reason, NSD, StateData),
NSD;
_ ->
StateData
end;
false ->
ErrText = <<"Failed to extract JID from your voice "
"request approval">>,
Err = xmpp:err_bad_request(ErrText, Lang),
ejabberd_router:route_error(
StateData#state.jid, From, Pkt, Err),
StateData;
TargetJid ->
case is_visitor(TargetJid, StateData) of
true ->
Reason = <<>>,
NSD = set_role(TargetJid,
participant,
StateData),
catch send_new_presence(TargetJid,
Reason,
NSD,
StateData),
NSD;
_ ->
StateData
end
end;
_ ->
false ->
ErrText = <<"Only moderators can approve voice requests">>,
Err = xmpp:err_not_allowed(ErrText, Lang),
ejabberd_router:route_error(
StateData#state.jid, From, Pkt, Err),
StateData
end;
true ->
StateData
end.
%% @doc Check if this non participant can send message to room.
@ -3090,34 +3121,6 @@ is_password_settings_correct(XData, StateData) ->
_ -> true
end.
-define(XFIELD(Type, Label, Var, Vals),
#xdata_field{type = Type,
label = translate:translate(Lang, Label),
var = Var,
values = Vals}).
-define(BOOLXFIELD(Label, Var, Val),
?XFIELD(boolean, Label, Var,
case Val of
true -> [<<"1">>];
_ -> [<<"0">>]
end)).
-define(STRINGXFIELD(Label, Var, Val),
?XFIELD('text-single', Label, Var, [Val])).
-define(PRIVATEXFIELD(Label, Var, Val),
?XFIELD('text-private', Label, Var, [Val])).
-define(JIDMULTIXFIELD(Label, Var, JIDList),
?XFIELD('jid-multi', Label, Var,
[jid:to_string(JID) || JID <- JIDList])).
-spec make_options([{binary(), binary()}], binary()) -> [xdata_option()].
make_options(Options, Lang) ->
[#xdata_option{label = translate:translate(Lang, Label),
value = Value} || {Label, Value} <- Options].
-spec get_default_room_maxusers(state()) -> non_neg_integer().
get_default_room_maxusers(RoomState) ->
DefRoomOpts =
@ -3138,171 +3141,81 @@ get_config(Lang, StateData, From) ->
{MaxUsersRoomInteger, MaxUsersRoomString} =
case get_max_users(StateData) of
N when is_integer(N) ->
{N, integer_to_binary(N)};
_ -> {0, <<"none">>}
{N, N};
_ -> {0, none}
end,
Title = iolist_to_binary(
io_lib:format(
translate:translate(Lang, <<"Configuration of room ~s">>),
[jid:to_string(StateData#state.jid)])),
Fs = [#xdata_field{type = hidden,
var = <<"FORM_TYPE">>,
values = [<<"http://jabber.org/protocol/muc#roomconfig">>]},
?STRINGXFIELD(<<"Room title">>,
<<"muc#roomconfig_roomname">>, (Config#config.title)),
?STRINGXFIELD(<<"Room description">>,
<<"muc#roomconfig_roomdesc">>,
(Config#config.description))] ++
Fs = [{roomname, Config#config.title},
{roomdesc, Config#config.description}] ++
case acl:match_rule(StateData#state.server_host, AccessPersistent, From) of
allow ->
[?BOOLXFIELD(<<"Make room persistent">>,
<<"muc#roomconfig_persistentroom">>,
(Config#config.persistent))];
allow -> [{persistentroom, Config#config.persistent}];
deny -> []
end ++
[?BOOLXFIELD(<<"Make room public searchable">>,
<<"muc#roomconfig_publicroom">>,
(Config#config.public)),
?BOOLXFIELD(<<"Make participants list public">>,
<<"public_list">>, (Config#config.public_list)),
?BOOLXFIELD(<<"Make room password protected">>,
<<"muc#roomconfig_passwordprotectedroom">>,
(Config#config.password_protected)),
?PRIVATEXFIELD(<<"Password">>,
<<"muc#roomconfig_roomsecret">>,
case Config#config.password_protected of
[{publicroom, Config#config.public},
{public_list, Config#config.public_list},
{passwordprotectedroom, Config#config.password_protected},
{roomsecret, case Config#config.password_protected of
true -> Config#config.password;
false -> <<"">>
end),
#xdata_field{type = 'list-single',
label = translate:translate(
Lang, <<"Maximum Number of Occupants">>),
var = <<"muc#roomconfig_maxusers">>,
values = [MaxUsersRoomString],
options =
if is_integer(ServiceMaxUsers) -> [];
true -> make_options(
[{<<"No limit">>, <<"none">>}],
Lang)
end ++
make_options(
[{integer_to_binary(N), integer_to_binary(N)}
end},
{maxusers, MaxUsersRoomString,
[if is_integer(ServiceMaxUsers) -> [];
true -> [{<<"No limit">>, <<"none">>}]
end] ++ [{integer_to_binary(N), N}
|| N <- lists:usort([ServiceMaxUsers,
DefaultRoomMaxUsers,
MaxUsersRoomInteger
| ?MAX_USERS_DEFAULT_LIST]),
N =< ServiceMaxUsers],
Lang)},
#xdata_field{type = 'list-single',
label = translate:translate(
Lang, <<"Present real Jabber IDs to">>),
var = <<"muc#roomconfig_whois">>,
values = [if Config#config.anonymous -> <<"moderators">>;
true -> <<"anyone">>
end],
options = make_options(
[{<<"moderators only">>, <<"moderators">>},
{<<"anyone">>, <<"anyone">>}],
Lang)},
#xdata_field{type = 'list-multi',
label = translate:translate(
Lang,
<<"Roles for which Presence is Broadcasted">>),
var = <<"muc#roomconfig_presencebroadcast">>,
values = [atom_to_binary(Role, utf8)
|| Role <- Config#config.presence_broadcast],
options = make_options(
[{<<"Moderator">>, <<"moderator">>},
{<<"Participant">>, <<"participant">>},
{<<"Visitor">>, <<"visitor">>}],
Lang)},
?BOOLXFIELD(<<"Make room members-only">>,
<<"muc#roomconfig_membersonly">>,
(Config#config.members_only)),
?BOOLXFIELD(<<"Make room moderated">>,
<<"muc#roomconfig_moderatedroom">>,
(Config#config.moderated)),
?BOOLXFIELD(<<"Default users as participants">>,
<<"members_by_default">>,
(Config#config.members_by_default)),
?BOOLXFIELD(<<"Allow users to change the subject">>,
<<"muc#roomconfig_changesubject">>,
(Config#config.allow_change_subj)),
?BOOLXFIELD(<<"Allow users to send private messages">>,
<<"allow_private_messages">>,
(Config#config.allow_private_messages)),
#xdata_field{type = 'list-single',
label = translate:translate(
Lang,
<<"Allow visitors to send private messages to">>),
var = <<"allow_private_messages_from_visitors">>,
values = [case Config#config.allow_private_messages_from_visitors of
anyone -> <<"anyone">>;
moderators -> <<"moderators">>;
nobody -> <<"nobody">>
end],
options = make_options(
[{<<"nobody">>, <<"nobody">>},
{<<"moderators only">>, <<"moderators">>},
{<<"anyone">>, <<"anyone">>}],
Lang)},
?BOOLXFIELD(<<"Allow users to query other users">>,
<<"allow_query_users">>,
(Config#config.allow_query_users)),
?BOOLXFIELD(<<"Allow users to send invites">>,
<<"muc#roomconfig_allowinvites">>,
(Config#config.allow_user_invites)),
?BOOLXFIELD(<<"Allow visitors to send status text in "
"presence updates">>,
<<"muc#roomconfig_allowvisitorstatus">>,
(Config#config.allow_visitor_status)),
?BOOLXFIELD(<<"Allow visitors to change nickname">>,
<<"muc#roomconfig_allowvisitornickchange">>,
(Config#config.allow_visitor_nickchange)),
?BOOLXFIELD(<<"Allow visitors to send voice requests">>,
<<"muc#roomconfig_allowvoicerequests">>,
(Config#config.allow_voice_requests)),
?BOOLXFIELD(<<"Allow subscription">>,
<<"muc#roomconfig_allow_subscription">>,
(Config#config.allow_subscription)),
?STRINGXFIELD(<<"Minimum interval between voice requests "
"(in seconds)">>,
<<"muc#roomconfig_voicerequestmininterval">>,
integer_to_binary(Config#config.voice_request_min_interval))]
N =< ServiceMaxUsers]},
{whois, if Config#config.anonymous -> moderators;
true -> anyone
end},
{presencebroadcast, Config#config.presence_broadcast},
{membersonly, Config#config.members_only},
{moderatedroom, Config#config.moderated},
{members_by_default, Config#config.members_by_default},
{changesubject, Config#config.allow_change_subj},
{allow_private_messages, Config#config.allow_private_messages},
{allow_private_messages_from_visitors,
Config#config.allow_private_messages_from_visitors},
{allow_query_users, Config#config.allow_query_users},
{allowinvites, Config#config.allow_user_invites},
{allow_visitor_status, Config#config.allow_visitor_status},
{allow_visitor_nickchange, Config#config.allow_visitor_nickchange},
{allow_voice_requests, Config#config.allow_voice_requests},
{allow_subscription, Config#config.allow_subscription},
{voice_request_min_interval, Config#config.voice_request_min_interval}]
++
case ejabberd_captcha:is_feature_available() of
true ->
[?BOOLXFIELD(<<"Make room CAPTCHA protected">>,
<<"captcha_protected">>,
(Config#config.captcha_protected))];
true -> [{captcha_protected, Config#config.captcha_protected}];
false -> []
end ++
[?JIDMULTIXFIELD(<<"Exclude Jabber IDs from CAPTCHA challenge">>,
<<"muc#roomconfig_captcha_whitelist">>,
((?SETS):to_list(Config#config.captcha_whitelist)))]
[{captcha_whitelist,
lists:map(fun jid:make/1, ?SETS:to_list(Config#config.captcha_whitelist))}]
++
case mod_muc_log:check_access_log(StateData#state.server_host, From) of
allow ->
[?BOOLXFIELD(<<"Enable logging">>,
<<"muc#roomconfig_enablelogging">>,
(Config#config.logging))];
allow -> [{enablelogging, Config#config.logging}];
deny -> []
end,
Fields = ejabberd_hooks:run_fold(get_room_config,
StateData#state.server_host,
Fs,
[StateData, From, Lang]),
#xdata{type = form, title = Title, fields = Fields}.
#xdata{type = form, title = Title,
fields = muc_roomconfig:encode(
Fields, fun(T) -> translate:translate(Lang, T) end)}.
-spec set_config(xdata(), state(), binary()) -> {error, stanza_error()} |
{result, undefined, state()}.
set_config(#xdata{fields = Fields}, StateData, Lang) ->
Options = [{Var, Vals} || #xdata_field{var = Var, values = Vals} <- Fields],
case set_xoption(Options, StateData#state.config,
StateData#state.server_host, Lang) of
#config{} = Config ->
Res = change_config(Config, StateData),
{result, _, NSD} = Res,
try
Options = muc_roomconfig:decode(Fields),
#config{} = Config = set_config(Options, StateData#state.config,
StateData#state.server_host, Lang),
{result, _, NSD} = Res = change_config(Config, StateData),
Type = case {(StateData#state.config)#config.logging,
Config#config.logging}
of
@ -3313,249 +3226,71 @@ set_config(#xdata{fields = Fields}, StateData, Lang) ->
Users = [{U#user.jid, U#user.nick, U#user.role}
|| {_, U} <- (?DICT):to_list(StateData#state.users)],
add_to_log(Type, Users, NSD),
Res;
Err -> Err
Res
catch _:{muc_roomconfig, Why} ->
Txt = muc_roomconfig:format_error(Why),
{error, xmpp:err_bad_request(Txt, Lang)};
_:{badmatch, {error, #stanza_error{}} = Err} ->
Err
end.
get_config_opt_name(Pos) ->
Fs = [config|record_info(fields, config)],
lists:nth(Pos, Fs).
-define(SET_BOOL_XOPT(Opt, Val),
case Val of
<<"0">> ->
set_xoption(Opts, setelement(Opt, Config, false), ServerHost, Lang);
<<"false">> ->
set_xoption(Opts, setelement(Opt, Config, false), ServerHost, Lang);
<<"1">> -> set_xoption(Opts, setelement(Opt, Config, true), ServerHost, Lang);
<<"true">> ->
set_xoption(Opts, setelement(Opt, Config, true), ServerHost, Lang);
_ ->
Txt = <<"Value of '~s' should be boolean">>,
OptName = get_config_opt_name(Opt),
ErrTxt = iolist_to_binary(io_lib:format(Txt, [OptName])),
{error, xmpp:err_bad_request(ErrTxt, Lang)}
end).
-define(SET_NAT_XOPT(Opt, Val),
case catch binary_to_integer(Val) of
I when is_integer(I), I > 0 ->
set_xoption(Opts, setelement(Opt, Config, I), ServerHost, Lang);
_ ->
Txt = <<"Value of '~s' should be integer">>,
OptName = get_config_opt_name(Opt),
ErrTxt = iolist_to_binary(io_lib:format(Txt, [OptName])),
{error, xmpp:err_bad_request(ErrTxt, Lang)}
end).
-define(SET_STRING_XOPT(Opt, Vals),
try
V = case Vals of
[] -> <<"">>;
[Val] -> Val;
_ when is_atom(Vals) -> Vals
end,
set_xoption(Opts, setelement(Opt, Config, V), ServerHost, Lang)
catch _:_ ->
Txt = <<"Incorrect value of option '~s'">>,
OptName = get_config_opt_name(Opt),
ErrTxt = iolist_to_binary(io_lib:format(Txt, [OptName])),
{error, xmpp:err_bad_request(ErrTxt, Lang)}
end).
-define(SET_JIDMULTI_XOPT(Opt, Vals),
begin
Set = lists:foldl(fun ({U, S, R}, Set1) ->
(?SETS):add_element({U, S, R}, Set1);
(#jid{luser = U, lserver = S, lresource = R},
Set1) ->
(?SETS):add_element({U, S, R}, Set1);
(_, Set1) -> Set1
end,
(?SETS):empty(), Vals),
set_xoption(Opts, setelement(Opt, Config, Set), ServerHost, Lang)
end).
-spec set_xoption([{binary(), [binary()]}], #config{},
-spec set_config([muc_roomconfig:property()], #config{},
binary(), binary()) -> #config{} | {error, stanza_error()}.
set_xoption([], Config, _ServerHost, _Lang) -> Config;
set_xoption([{<<"muc#roomconfig_roomname">>, Vals}
| Opts],
Config, ServerHost, Lang) ->
?SET_STRING_XOPT(#config.title, Vals);
set_xoption([{<<"muc#roomconfig_roomdesc">>, Vals}
| Opts],
Config, ServerHost, Lang) ->
?SET_STRING_XOPT(#config.description, Vals);
set_xoption([{<<"muc#roomconfig_changesubject">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_change_subj, Val);
set_xoption([{<<"allow_query_users">>, [Val]} | Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_query_users, Val);
set_xoption([{<<"allow_private_messages">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_private_messages, Val);
set_xoption([{<<"allow_private_messages_from_visitors">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
case Val of
<<"anyone">> ->
?SET_STRING_XOPT(#config.allow_private_messages_from_visitors,
anyone);
<<"moderators">> ->
?SET_STRING_XOPT(#config.allow_private_messages_from_visitors,
moderators);
<<"nobody">> ->
?SET_STRING_XOPT(#config.allow_private_messages_from_visitors,
nobody);
_ ->
Txt = <<"Value of 'allow_private_messages_from_visitors' "
"should be anyone|moderators|nobody">>,
{error, xmpp:err_bad_request(Txt, Lang)}
end;
set_xoption([{<<"muc#roomconfig_allowvisitorstatus">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_visitor_status, Val);
set_xoption([{<<"muc#roomconfig_allowvisitornickchange">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_visitor_nickchange, Val);
set_xoption([{<<"muc#roomconfig_publicroom">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.public, Val);
set_xoption([{<<"public_list">>, [Val]} | Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.public_list, Val);
set_xoption([{<<"muc#roomconfig_persistentroom">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.persistent, Val);
set_xoption([{<<"muc#roomconfig_moderatedroom">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.moderated, Val);
set_xoption([{<<"members_by_default">>, [Val]} | Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.members_by_default, Val);
set_xoption([{<<"muc#roomconfig_membersonly">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.members_only, Val);
set_xoption([{<<"captcha_protected">>, [Val]} | Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.captcha_protected, Val);
set_xoption([{<<"muc#roomconfig_allowinvites">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_user_invites, Val);
set_xoption([{<<"muc#roomconfig_allow_subscription">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_subscription, Val);
set_xoption([{<<"muc#roomconfig_passwordprotectedroom">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.password_protected, Val);
set_xoption([{<<"muc#roomconfig_roomsecret">>, Vals}
| Opts],
Config, ServerHost, Lang) ->
?SET_STRING_XOPT(#config.password, Vals);
set_xoption([{<<"anonymous">>, [Val]} | Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.anonymous, Val);
set_xoption([{<<"muc#roomconfig_presencebroadcast">>, Vals} | Opts],
Config, ServerHost, Lang) ->
Roles =
set_config(Opts, Config, ServerHost, Lang) ->
lists:foldl(
fun(_S, error) -> error;
(S, {M, P, V}) ->
case S of
<<"moderator">> -> {true, P, V};
<<"participant">> -> {M, true, V};
<<"visitor">> -> {M, P, true};
_ -> error
end
end, {false, false, false}, Vals),
case Roles of
error ->
Txt = <<"Value of 'muc#roomconfig_presencebroadcast' should "
"be moderator|participant|visitor">>,
{error, xmpp:err_bad_request(Txt, Lang)};
{M, P, V} ->
Res =
if M -> [moderator]; true -> [] end ++
if P -> [participant]; true -> [] end ++
if V -> [visitor]; true -> [] end,
set_xoption(Opts, Config#config{presence_broadcast = Res},
ServerHost, Lang)
end;
set_xoption([{<<"muc#roomconfig_allowvoicerequests">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.allow_voice_requests, Val);
set_xoption([{<<"muc#roomconfig_voicerequestmininterval">>,
[Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_NAT_XOPT(#config.voice_request_min_interval, Val);
set_xoption([{<<"muc#roomconfig_whois">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
case Val of
<<"moderators">> ->
?SET_BOOL_XOPT(#config.anonymous,
(iolist_to_binary(integer_to_list(1))));
<<"anyone">> ->
?SET_BOOL_XOPT(#config.anonymous,
(iolist_to_binary(integer_to_list(0))));
_ ->
Txt = <<"Value of 'muc#roomconfig_whois' should be "
"moderators|anyone">>,
{error, xmpp:err_bad_request(Txt, Lang)}
end;
set_xoption([{<<"muc#roomconfig_maxusers">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
case Val of
<<"none">> -> ?SET_STRING_XOPT(#config.max_users, none);
_ -> ?SET_NAT_XOPT(#config.max_users, Val)
end;
set_xoption([{<<"muc#roomconfig_enablelogging">>, [Val]}
| Opts],
Config, ServerHost, Lang) ->
?SET_BOOL_XOPT(#config.logging, Val);
set_xoption([{<<"muc#roomconfig_captcha_whitelist">>,
Vals}
| Opts],
Config, ServerHost, Lang) ->
JIDs = [jid:from_string(Val) || Val <- Vals],
?SET_JIDMULTI_XOPT(#config.captcha_whitelist, JIDs);
set_xoption([{<<"FORM_TYPE">>, _} | Opts], Config, ServerHost, Lang) ->
set_xoption(Opts, Config, ServerHost, Lang);
set_xoption([{Opt, Vals} | Opts], Config, ServerHost, Lang) ->
Txt = <<"Unknown option '~s'">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
Err = {error, xmpp:err_bad_request(ErrTxt, Lang)},
fun(_, {error, _} = Err) -> Err;
({roomname, Title}, C) -> C#config{title = Title};
({roomdesc, Desc}, C) -> C#config{description = Desc};
({changesubject, V}, C) -> C#config{allow_change_subj = V};
({allow_query_users, V}, C) -> C#config{allow_query_users = V};
({allow_private_messages, V}, C) ->
C#config{allow_private_messages = V};
({allow_private_messages_from_visitors, V}, C) ->
C#config{allow_private_messages_from_visitors = V};
({allow_visitor_status, V}, C) -> C#config{allow_visitor_status = V};
({allow_visitor_nickchange, V}, C) ->
C#config{allow_visitor_nickchange = V};
({publicroom, V}, C) -> C#config{public = V};
({public_list, V}, C) -> C#config{public_list = V};
({persistentroom, V}, C) -> C#config{persistent = V};
({moderatedroom, V}, C) -> C#config{moderated = V};
({members_by_default, V}, C) -> C#config{members_by_default = V};
({membersonly, V}, C) -> C#config{members_only = V};
({captcha_protected, V}, C) -> C#config{captcha_protected = V};
({allowinvites, V}, C) -> C#config{allow_user_invites = V};
({allow_subscription, V}, C) -> C#config{allow_subscription = V};
({passwordprotectedroom, V}, C) -> C#config{password_protected = V};
({roomsecret, V}, C) -> C#config{password = V};
({anonymous, V}, C) -> C#config{anonymous = V};
({presencebroadcast, V}, C) -> C#config{presence_broadcast = V};
({allow_voice_requests, V}, C) -> C#config{allow_voice_requests = V};
({voice_request_min_interval, V}, C) ->
C#config{voice_request_min_interval = V};
({whois, moderators}, C) -> C#config{anonymous = true};
({whois, anyone}, C) -> C#config{anonymous = false};
({maxusers, V}, C) -> C#config{max_users = V};
({enablelogging, V}, C) -> C#config{logging = V};
({captcha_whitelist, Js}, C) ->
LJIDs = [jid:tolower(J) || J <- Js],
C#config{captcha_whitelist = ?SETS:from_list(LJIDs)};
({O, V} = Opt, C) ->
case ejabberd_hooks:run_fold(set_room_option,
ServerHost,
Err,
[Opt, Vals, Lang]) of
{error, Reason} ->
{error, Reason};
{0, undefined},
[Opt, Lang]) of
{0, undefined} ->
?ERROR_MSG("set_room_option hook failed for "
"option '~s' with value ~p", [O, V]),
Txt = <<"Failed to process option '", O/binary, "'">>,
{error, xmpp:err_internal_server_error(Txt, Lang)};
{Pos, Val} ->
set_xoption(Opts, setelement(Pos, Config, Val), ServerHost, Lang)
end.
setelement(Pos, C, Val)
end
end, Config, Opts).
-spec change_config(#config{}, state()) -> {result, undefined, state()}.
change_config(Config, StateData) ->
@ -3872,33 +3607,13 @@ process_iq_disco_info(_From, #iq{type = get, lang = Lang}, StateData) ->
name = get_title(StateData)}],
features = Feats}}.
-spec mk_rfieldt('boolean' | 'fixed' | 'hidden' |
'jid-multi' | 'jid-single' | 'list-multi' |
'list-single' | 'text-multi' | 'text-private' |
'text-single', binary(), binary()) -> xdata_field().
mk_rfieldt(Type, Var, Val) ->
#xdata_field{type = Type, var = Var, values = [Val]}.
-spec mk_rfield(binary(), binary(), binary(), binary()) -> xdata_field().
mk_rfield(Label, Var, Val, Lang) ->
#xdata_field{type = 'text-single',
label = translate:translate(Lang, Label),
var = Var,
values = [Val]}.
-spec iq_disco_info_extras(binary(), state()) -> xdata().
iq_disco_info_extras(Lang, StateData) ->
Len = (?DICT):size(StateData#state.users),
RoomDescription = (StateData#state.config)#config.description,
Fs = [{description, (StateData#state.config)#config.description},
{occupants, ?DICT:size(StateData#state.users)}],
#xdata{type = result,
fields = [mk_rfieldt(hidden, <<"FORM_TYPE">>,
"http://jabber.org/protocol/muc#roominfo"),
mk_rfield(<<"Room description">>,
<<"muc#roominfo_description">>,
RoomDescription, Lang),
mk_rfield(<<"Number of occupants">>,
<<"muc#roominfo_occupants">>,
integer_to_binary(Len), Lang)]}.
fields = muc_roominfo:encode(
Fs, fun(T) -> translate:translate(Lang, T) end)}.
-spec process_iq_disco_items(jid(), iq(), state()) ->
{error, stanza_error()} | {result, disco_items()}.
@ -4105,39 +3820,16 @@ get_mucroom_disco_items(StateData) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Voice request support
-spec is_voice_request(message()) -> boolean().
is_voice_request(Packet) ->
Els = xmpp:get_els(Packet),
lists:any(
fun(#xdata{} = X) ->
case {xmpp_util:get_xdata_values(<<"FORM_TYPE">>, X),
xmpp_util:get_xdata_values(<<"muc#role">>, X)} of
{[<<"http://jabber.org/protocol/muc#request">>],
[<<"participant">>]} ->
true;
_ ->
false
end;
(_) ->
false
end, Els).
-spec prepare_request_form(jid(), binary(), binary()) -> message().
prepare_request_form(Requester, Nick, Lang) ->
Title = translate:translate(Lang, <<"Voice request">>),
Instruction = translate:translate(
Lang, <<"Either approve or decline the voice request.">>),
Fs = [#xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values = [<<"http://jabber.org/protocol/muc#request">>]},
#xdata_field{var = <<"muc#role">>,
type = hidden,
values = [<<"participant">>]},
?STRINGXFIELD(<<"User JID">>, <<"muc#jid">>,
jid:to_string(Requester)),
?STRINGXFIELD(<<"Nickname">>, <<"muc#roomnick">>, Nick),
?BOOLXFIELD(<<"Grant voice to this person?">>,
<<"muc#request_allow">>, false)],
Fs = muc_request:encode([{role, participant},
{jid, Requester},
{roomnick, Nick},
{request_allow, false}],
fun(T) -> translate:translate(Lang, T) end),
#message{type = normal,
sub_els = [#xdata{type = form,
title = Title,
@ -4155,59 +3847,11 @@ send_voice_request(From, Lang, StateData) ->
end,
Moderators).
-spec is_voice_approvement(message()) -> boolean().
is_voice_approvement(Packet) ->
Els = xmpp:get_els(Packet),
lists:any(
fun(#xdata{} = X) ->
case {xmpp_util:get_xdata_values(<<"FORM_TYPE">>, X),
xmpp_util:get_xdata_values(<<"muc#role">>, X),
xmpp_util:get_xdata_values(<<"muc#request_allow">>, X)} of
{[<<"http://jabber.org/protocol/muc#request">>],
[<<"participant">>], [Flag]} when Flag == <<"true">>;
Flag == <<"1">> ->
true;
_ ->
false
end;
(_) ->
false
end, Els).
-spec extract_jid_from_voice_approvement(message()) -> jid() | error.
extract_jid_from_voice_approvement(Packet) ->
Els = xmpp:get_els(Packet),
lists:foldl(
fun(#xdata{} = X, error) ->
case {xmpp_util:get_xdata_values(<<"FORM_TYPE">>, X),
xmpp_util:get_xdata_values(<<"muc#role">>, X),
xmpp_util:get_xdata_values(<<"muc#request_allow">>, X),
xmpp_util:get_xdata_values(<<"muc#jid">>, X)} of
{[<<"http://jabber.org/protocol/muc#request">>],
[<<"participant">>], [Flag], [J]} when Flag == <<"true">>;
Flag == <<"1">> ->
jid:from_string(J);
_ ->
error
end;
(_, Acc) ->
Acc
end, error, Els).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Invitation support
-spec is_invitation(message()) -> boolean().
is_invitation(Packet) ->
Els = xmpp:get_els(Packet),
lists:any(
fun(#muc_user{invites = [_|_]}) -> true;
(_) -> false
end, Els).
-spec check_invitation(jid(), message(), state()) -> {error, stanza_error()} | jid().
check_invitation(From, Packet, StateData) ->
Lang = xmpp:get_lang(Packet),
-spec check_invitation(jid(), muc_invite(), binary(), state()) -> {error, stanza_error()} | jid().
check_invitation(From, Invitation, Lang, StateData) ->
FAffiliation = get_affiliation(From, StateData),
CanInvite = (StateData#state.config)#config.allow_user_invites
orelse
@ -4217,12 +3861,8 @@ check_invitation(From, Packet, StateData) ->
Txt = <<"Invitations are not allowed in this conference">>,
{error, xmpp:err_not_allowed(Txt, Lang)};
true ->
case xmpp:get_subtag(Packet, #muc_user{}) of
#muc_user{invites = [#muc_invite{to = undefined}]} ->
Txt = <<"No 'to' attribute found">>,
{error, xmpp:err_bad_request(Txt, Lang)};
#muc_user{invites = [#muc_invite{to = JID, reason = Reason} = I]} ->
Invite = I#muc_invite{to = undefined, from = From},
#muc_invite{to = JID, reason = Reason} = Invitation,
Invite = Invitation#muc_invite{to = undefined, from = From},
Password = case (StateData#state.config)#config.password_protected of
true ->
(StateData#state.config)#config.password;
@ -4260,14 +3900,7 @@ check_invitation(From, Packet, StateData) ->
body = xmpp:mk_text(Body),
sub_els = [XUser, XConference]},
ejabberd_router:route(StateData#state.jid, JID, Msg),
JID;
#muc_user{invites = [_|_]} ->
Txt = <<"Multiple <invite/> elements are not allowed">>,
{error, xmpp:err_forbidden(Txt, Lang)};
_ ->
Txt = <<"No <invite/> element found">>,
{error, xmpp:err_bad_request(Txt, Lang)}
end
JID
end.
%% Handle a message sent to the room by a non-participant.

11
src/mod_offline.erl
View File

@ -300,8 +300,7 @@ get_sm_items(Acc, _From, _To, _Node, _Lang) ->
-spec get_info([xdata()], binary(), module(), binary(), binary()) -> [xdata()];
([xdata()], jid(), jid(), binary(), binary()) -> [xdata()].
get_info(_Acc, #jid{luser = U, lserver = S, lresource = R},
#jid{luser = U, lserver = S}, ?NS_FLEX_OFFLINE, _Lang) ->
N = integer_to_binary(count_offline_messages(U, S)),
#jid{luser = U, lserver = S}, ?NS_FLEX_OFFLINE, Lang) ->
case ejabberd_sm:get_session_pid(U, S, R) of
Pid when is_pid(Pid) ->
Pid ! dont_ask_offline;
@ -309,11 +308,9 @@ get_info(_Acc, #jid{luser = U, lserver = S, lresource = R},
ok
end,
[#xdata{type = result,
fields = [#xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values = [?NS_FLEX_OFFLINE]},
#xdata_field{var = <<"number_of_messages">>,
values = [N]}]}];
fields = flex_offline:encode(
[{number_of_messages, count_offline_messages(U, S)}],
fun(T) -> translate:translate(Lang, T) end)}];
get_info(Acc, _From, _To, _Node, _Lang) ->
Acc.

473
src/mod_pubsub.erl
View File

@ -1028,8 +1028,11 @@ do_route(Host, From, To, Packet) ->
case find_authorization_response(Packet) of
undefined ->
ok;
XData ->
handle_authorization_response(Host, From, To, Packet, XData)
{error, Err} ->
ejabberd_router:route_error(To, From, Packet, Err);
AuthResponse ->
handle_authorization_response(
Host, From, To, Packet, AuthResponse)
end;
_ ->
Err = xmpp:err_service_unavailable(),
@ -1200,19 +1203,28 @@ iq_pubsub(Host, Access, #iq{from = From, type = IQType, lang = Lang,
ServerHost = serverhost(Host),
Plugins = config(ServerHost, plugins),
Config = case Configure of
{_, XData} -> get_xdata_fields(XData);
{_, XData} -> decode_node_config(XData, Host, Lang);
undefined -> []
end,
Type = hd(Plugins),
create_node(Host, ServerHost, Node, From, Type, Access, Config);
case Config of
{error, _} = Err ->
Err;
_ ->
create_node(Host, ServerHost, Node, From, Type, Access, Config)
end;
{set, #pubsub{publish = #ps_publish{node = Node, items = Items},
publish_options = XData, _ = undefined}} ->
ServerHost = serverhost(Host),
case Items of
[#ps_item{id = ItemId, xml_els = Payload}] ->
PubOpts = get_xdata_fields(XData),
case decode_publish_options(XData, Lang) of
{error, _} = Err ->
Err;
PubOpts ->
publish_item(Host, ServerHost, Node, From, ItemId,
Payload, PubOpts, Access);
Payload, PubOpts, Access)
end;
[] ->
{error, extended_error(xmpp:err_bad_request(), err_item_required())};
_ ->
@ -1236,10 +1248,17 @@ iq_pubsub(Host, Access, #iq{from = From, type = IQType, lang = Lang,
{set, #pubsub{subscribe = #ps_subscribe{node = Node, jid = JID},
options = Options, _ = undefined}} ->
Config = case Options of
#ps_options{xdata = XData} -> get_xdata_fields(XData);
_ -> []
#ps_options{xdata = XData} ->
decode_subscribe_options(XData, Lang);
_ ->
[]
end,
subscribe_node(Host, Node, From, JID, Config);
case Config of
{error, _} = Err ->
Err;
_ ->
subscribe_node(Host, Node, From, JID, Config)
end;
{set, #pubsub{unsubscribe = #ps_unsubscribe{node = Node, jid = JID, subid = SubId},
_ = undefined}} ->
unsubscribe_node(Host, Node, From, JID, SubId);
@ -1262,7 +1281,12 @@ iq_pubsub(Host, Access, #iq{from = From, type = IQType, lang = Lang,
{set, #pubsub{options = #ps_options{node = Node, subid = SubId,
jid = JID, xdata = XData},
_ = undefined}} ->
set_options(Host, Node, JID, SubId, get_xdata_fields(XData));
case decode_subscribe_options(XData, Lang) of
{error, _} = Err ->
Err;
Config ->
set_options(Host, Node, JID, SubId, Config)
end;
{set, #pubsub{}} ->
{error, xmpp:err_bad_request()};
_ ->
@ -1284,8 +1308,12 @@ iq_pubsub_owner(Host, #iq{type = IQType, from = From,
#xdata{type = cancel} ->
{result, #pubsub_owner{}};
#xdata{type = submit} ->
Config = get_xdata_fields(XData),
set_configure(Host, Node, From, Config, Lang);
case decode_node_config(XData, Host, Lang) of
{error, _} = Err ->
Err;
Config ->
set_configure(Host, Node, From, Config, Lang)
end;
#xdata{} ->
{error, xmpp:err_bad_request(<<"Incorrect data form">>, Lang)}
end;
@ -1318,19 +1346,20 @@ adhoc_request(Host, _ServerHost, Owner,
send_pending_node_form(Host, Owner, Lang, Plugins);
adhoc_request(Host, _ServerHost, Owner,
#adhoc_command{node = ?NS_PUBSUB_GET_PENDING, lang = Lang,
action = execute, xdata = #xdata{} = XData},
action = execute, xdata = #xdata{} = XData} = Request,
_Access, _Plugins) ->
Config = get_xdata_fields(XData),
case set_xoption(Host, Config, []) of
XForm when is_list(XForm) ->
case lists:keysearch(node, 1, XForm) of
{value, {_, Node}} ->
send_pending_auth_events(Host, Node, Owner, Lang);
false ->
{error, extended_error(xmpp:err_bad_request(), err_invalid_payload())}
end;
case decode_get_pending(XData, Lang) of
{error, _} = Err ->
Err;
Config ->
Node = proplists:get_value(node, Config),
case send_pending_auth_events(Host, Node, Owner, Lang) of
ok ->
xmpp_util:make_adhoc_response(
Request, #adhoc_command{action = completed});
Err ->
Err
end
end;
adhoc_request(_Host, _ServerHost, _Owner,
#adhoc_command{action = cancel}, _Access, _Plugins) ->
@ -1353,12 +1382,9 @@ send_pending_node_form(Host, Owner, _Lang, Plugins) ->
Ps ->
case get_pending_nodes(Host, Owner, Ps) of
{ok, Nodes} ->
XOpts = [#xdata_option{value = Node} || Node <- Nodes],
XForm = #xdata{type = form,
fields = [#xdata_field{
type = 'list-single',
var = <<"pubsub#node">>,
options = lists:usort(XOpts)}]},
fields = pubsub_get_pending:encode(
[{node, Nodes}])},
#adhoc_command{status = executing, action = execute,
xdata = XForm};
Err ->
@ -1423,24 +1449,11 @@ send_authorization_request(#pubsub_node{nodeid = {Host, Node},
Subscriber) ->
%% TODO: pass lang to this function
Lang = <<"en">>,
Fs = [#xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values = [?NS_PUBSUB_SUB_AUTH]},
#xdata_field{var = <<"pubsub#node">>,
type = 'text-single',
label = translate:translate(Lang, <<"Node ID">>),
values = [Node]},
#xdata_field{var = <<"pubsub#subscriber_jid">>,
type = 'jid-single',
label = translate:translate(Lang, <<"Subscriber Address">>),
values = [jid:to_string(Subscriber)]},
#xdata_field{var = <<"pubsub#allow">>,
type = boolean,
label = translate:translate(
Lang,
<<"Allow this Jabber ID to subscribe to "
"this pubsub node?">>),
values = [<<"false">>]}],
Fs = pubsub_subscribe_authorization:encode(
[{node, Node},
{subscriber_jid, Subscriber},
{allow, false}],
fun(T) -> translate:translate(Lang, T) end),
X = #xdata{type = form,
title = translate:translate(
Lang, <<"PubSub subscriber request">>),
@ -1455,15 +1468,24 @@ send_authorization_request(#pubsub_node{nodeid = {Host, Node},
ejabberd_router:route(service_jid(Host), jid:make(Owner), Stanza)
end, node_owners_action(Host, Type, Nidx, O)).
-spec find_authorization_response(message()) -> undefined | xdata().
-spec find_authorization_response(message()) -> undefined |
pubsub_subscribe_authorization:result() |
{error, stanza_error()}.
find_authorization_response(Packet) ->
case xmpp:get_subtag(Packet, #xdata{}) of
#xdata{type = submit} = X ->
case xmpp_util:get_xdata_values(<<"FORM_TYPE">>, X) of
[?NS_PUBSUB_SUB_AUTH] -> X;
_ -> undefined
#xdata{type = cancel} ->
undefined;
#xdata{type = submit, fields = Fs} ->
try pubsub_subscribe_authorization:decode(Fs) of
Result -> Result
catch _:{pubsub_subscribe_authorization, Why} ->
Lang = xmpp:get_lang(Packet),
Txt = pubsub_subscribe_authorization:format_error(Why),
{error, xmpp:err_bad_request(Txt, Lang)}
end;
_ ->
#xdata{} ->
{error, xmpp:err_bad_request()};
false ->
undefined
end.
@ -1477,20 +1499,14 @@ send_authorization_approval(Host, JID, SNode, Subscription) ->
Stanza = #message{sub_els = [Event]},
ejabberd_router:route(service_jid(Host), JID, Stanza).
-spec handle_authorization_response(binary(), jid(), jid(), message(), xdata()) -> ok.
handle_authorization_response(Host, From, To, Packet, X) ->
-spec handle_authorization_response(binary(), jid(), jid(), message(),
pubsub_subscribe_authorization:result()) -> ok.
handle_authorization_response(Host, From, To, Packet, Response) ->
Node = proplists:get_value(node, Response),
Subscriber = proplists:get_value(subscriber_jid, Response),
Allow = proplists:get_value(allow, Response),
Lang = xmpp:get_lang(Packet),
case {xmpp_util:get_xdata_values(<<"pubsub#node">>, X),
xmpp_util:get_xdata_values(<<"pubsub#subscriber_jid">>, X),
xmpp_util:get_xdata_values(<<"pubsub#allow">>, X)} of
{[Node], [SSubscriber], [SAllow]} ->
FromLJID = jid:tolower(jid:remove_resource(From)),
Subscriber = jid:from_string(SSubscriber),
Allow = case SAllow of
<<"1">> -> true;
<<"true">> -> true;
_ -> false
end,
Action =
fun(#pubsub_node{type = Type, id = Nidx, owners = O}) ->
Owners = node_owners_call(Host, Type, Nidx, O),
@ -1511,10 +1527,6 @@ handle_authorization_response(Host, From, To, Packet, X) ->
_ ->
Err = xmpp:err_internal_server_error(),
ejabberd_router:route_error(To, From, Packet, Err)
end;
_ ->
Err = xmpp:err_not_acceptable(<<"Incorrect data form">>, Lang),
ejabberd_router:route_error(To, From, Packet, Err)
end.
-spec update_auth(binary(), binary(), _, _, jid() | error, boolean(), _) ->
@ -1539,45 +1551,6 @@ update_auth(Host, Node, Type, Nidx, Subscriber, Allow, Subs) ->
{error, xmpp:err_unexpected_request(Txt, ?MYLANG)}
end.
-define(XFIELD(Type, Label, Var, Val),
#xdata_field{type = Type,
label = translate:translate(Lang, Label),
var = Var,
values = [Val]}).
-define(BOOLXFIELD(Label, Var, Val),
?XFIELD(boolean, Label, Var,
case Val of
true -> <<"1">>;
_ -> <<"0">>
end)).
-define(STRINGXFIELD(Label, Var, Val),
?XFIELD('text-single', Label, Var, Val)).
-define(STRINGMXFIELD(Label, Var, Vals),
#xdata_field{type = 'text-multi',
label = translate:translate(Lang, Label),
var = Var,
values = Vals}).
-define(XFIELDOPT(Type, Label, Var, Val, Opts),
#xdata_field{type = Type,
label = translate:translate(Lang, Label),
var = Var,
options = [#xdata_option{value = Opt} || Opt <- Opts],
values = [Val]}).
-define(LISTXFIELD(Label, Var, Val, Opts),
?XFIELDOPT('list-single', Label, Var, Val, Opts)).
-define(LISTMXFIELD(Label, Var, Vals, Opts),
#xdata_field{type = 'list-multi',
label = translate:translate(Lang, Label),
var = Var,
options = [#xdata_option{value = Opt} || Opt <- Opts],
values = Vals}).
%% @doc <p>Create new pubsub nodes</p>
%%<p>In addition to method-specific error conditions, there are several general reasons why the node creation request might fail:</p>
%%<ul>
@ -1617,8 +1590,7 @@ create_node(Host, ServerHost, <<>>, Owner, Type, Access, Configuration) ->
end;
create_node(Host, ServerHost, Node, Owner, GivenType, Access, Configuration) ->
Type = select_type(ServerHost, Host, Node, GivenType),
case set_xoption(Host, Configuration, node_options(Host, Type)) of
NodeOptions when is_list(NodeOptions) ->
NodeOptions = merge_config(Configuration, node_options(Host, Type)),
CreateNode =
fun() ->
Parent = case node_call(Host, Type, node_to_path, [Node]) of
@ -1679,9 +1651,6 @@ create_node(Host, ServerHost, Node, Owner, GivenType, Access, Configuration) ->
%% node_call(Host, Type, delete_node, [Host, Node]),
%% tree_call(Host, delete_node, [Host, Node]),
Error
end;
Error ->
Error
end.
%% @doc <p>Delete specified node and all childs.</p>
@ -2636,7 +2605,7 @@ set_subscriptions(Host, Node, From, Entities) ->
Owner = jid:tolower(jid:remove_resource(From)),
Notify = fun(#ps_subscription{jid = JID, type = Sub}) ->
Stanza = #message{
sub_els = [#pubsub{
sub_els = [#ps_event{
subscription = #ps_subscription{
jid = JID,
type = Sub,
@ -3266,83 +3235,17 @@ max_items(Host, Options) ->
end
end.
-define(BOOL_CONFIG_FIELD(Label, Var),
?BOOLXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(get_option(Options, Var)))).
-define(STRING_CONFIG_FIELD(Label, Var),
?STRINGXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(get_option(Options, Var, <<>>)))).
-define(INTEGER_CONFIG_FIELD(Label, Var),
?STRINGXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(integer_to_binary(get_option(Options, Var))))).
-define(JLIST_CONFIG_FIELD(Label, Var, Opts),
?LISTXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(jid:to_string(get_option(Options, Var))),
[jid:to_string(O) || O <- Opts])).
-define(ALIST_CONFIG_FIELD(Label, Var, Opts),
?LISTXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(atom_to_binary(get_option(Options, Var), latin1)),
[atom_to_binary(O, latin1) || O <- Opts])).
-define(LISTM_CONFIG_FIELD(Label, Var, Opts),
?LISTMXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
(get_option(Options, Var)), Opts)).
-define(NLIST_CONFIG_FIELD(Label, Var),
?STRINGMXFIELD(Label,
<<"pubsub#", (atom_to_binary(Var, latin1))/binary>>,
get_option(Options, Var, []))).
-spec get_configure_xfields(_, pubsub_node_config:result(),
binary(), [binary()]) -> [xdata_field()].
get_configure_xfields(_Type, Options, Lang, Groups) ->
[?XFIELD(hidden, <<>>, <<"FORM_TYPE">>, ?NS_PUBSUB_NODE_CONFIG),
?BOOL_CONFIG_FIELD(<<"Deliver payloads with event notifications">>,
deliver_payloads),
?BOOL_CONFIG_FIELD(<<"Deliver event notifications">>,
deliver_notifications),
?BOOL_CONFIG_FIELD(<<"Notify subscribers when the node configuration changes">>,
notify_config),
?BOOL_CONFIG_FIELD(<<"Notify subscribers when the node is deleted">>,
notify_delete),
?BOOL_CONFIG_FIELD(<<"Notify subscribers when items are removed from the node">>,
notify_retract),
?BOOL_CONFIG_FIELD(<<"Persist items to storage">>,
persist_items),
?STRING_CONFIG_FIELD(<<"A friendly name for the node">>,
title),
?INTEGER_CONFIG_FIELD(<<"Max # of items to persist">>,
max_items),
?BOOL_CONFIG_FIELD(<<"Whether to allow subscriptions">>,
subscribe),
?ALIST_CONFIG_FIELD(<<"Specify the access model">>,
access_model, [open, authorize, presence, roster, whitelist]),
?LISTM_CONFIG_FIELD(<<"Roster groups allowed to subscribe">>,
roster_groups_allowed, Groups),
?ALIST_CONFIG_FIELD(<<"Specify the publisher model">>,
publish_model, [publishers, subscribers, open]),
?BOOL_CONFIG_FIELD(<<"Purge all items when the relevant publisher goes offline">>,
purge_offline),
?ALIST_CONFIG_FIELD(<<"Specify the event message type">>,
notification_type, [headline, normal]),
?INTEGER_CONFIG_FIELD(<<"Max payload size in bytes">>,
max_payload_size),
?ALIST_CONFIG_FIELD(<<"When to send the last published item">>,
send_last_published_item, [never, on_sub, on_sub_and_presence]),
?BOOL_CONFIG_FIELD(<<"Only deliver notifications to available users">>,
presence_based_delivery),
?NLIST_CONFIG_FIELD(<<"The collections with which a node is affiliated">>,
collection),
?ALIST_CONFIG_FIELD(<<"Whether owners or publisher should receive replies to items">>,
itemreply, [none, owner, publisher])].
pubsub_node_config:encode(
lists:map(
fun({roster_groups_allowed, Value}) ->
{roster_groups_allowed, Value, Groups};
(Opt) ->
Opt
end, Options),
fun(Txt) -> translate:translate(Lang, Txt) end).
%%<p>There are several reasons why the node configuration request might fail:</p>
%%<ul>
@ -3365,19 +3268,14 @@ set_configure(Host, Node, From, Config, Lang) ->
[] -> node_options(Host, Type);
_ -> Options
end,
case set_xoption(Host, Config, OldOpts) of
NewOpts when is_list(NewOpts) ->
NewOpts = merge_config(Config, OldOpts),
case tree_call(Host,
set_node,
[N#pubsub_node{options = NewOpts}])
of
[N#pubsub_node{options = NewOpts}]) of
{result, Nidx} -> {result, ok};
ok -> {result, ok};
Err -> Err
end;
Error ->
Error
end;
_ ->
{error, xmpp:err_forbidden(
<<"Owner privileges required">>, Lang)}
@ -3394,119 +3292,82 @@ set_configure(Host, Node, From, Config, Lang) ->
Other
end.
-spec add_opt(atom(), any(), [{atom(), any()}]) -> [{atom(), any()}].
add_opt(Key, Value, Opts) ->
lists:keystore(Key, 1, Opts, {Key, Value}).
-spec merge_config([proplists:property()], [proplists:property()]) -> [proplists:property()].
merge_config(Config1, Config2) ->
lists:foldl(
fun({Opt, Val}, Acc) ->
lists:keystore(Opt, 1, Acc, {Opt, Val})
end, Config2, Config1).
-define(SET_BOOL_XOPT(Opt, Val),
BoolVal = case Val of
<<"0">> -> false;
<<"1">> -> true;
<<"false">> -> false;
<<"true">> -> true;
_ -> error
end,
case BoolVal of
error ->
Txt = <<"Value of '~s' should be boolean">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
{error, xmpp:err_not_acceptable(ErrTxt, ?MYLANG)};
_ -> set_xoption(Host, Opts, add_opt(Opt, BoolVal, NewOpts))
end).
-define(SET_STRING_XOPT(Opt, Val),
set_xoption(Host, Opts, add_opt(Opt, Val, NewOpts))).
-define(SET_INTEGER_XOPT(Opt, Val, Min, Max),
case catch binary_to_integer(Val) of
IVal when is_integer(IVal), IVal >= Min ->
if (Max =:= undefined) orelse (IVal =< Max) ->
set_xoption(Host, Opts, add_opt(Opt, IVal, NewOpts));
true ->
Txt = <<"Incorrect value of '~s'">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
{error, xmpp:err_not_acceptable(ErrTxt, ?MYLANG)}
end;
_ ->
Txt = <<"Value of '~s' should be integer">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
{error, xmpp:err_not_acceptable(ErrTxt, ?MYLANG)}
end).
-define(SET_ALIST_XOPT(Opt, Val, Vals),
case lists:member(Val, [atom_to_binary(V, latin1) || V <- Vals]) of
true ->
set_xoption(Host, Opts, add_opt(Opt, jlib:binary_to_atom(Val), NewOpts));
false ->
Txt = <<"Incorrect value of '~s'">>,
ErrTxt = iolist_to_binary(io_lib:format(Txt, [Opt])),
{error, xmpp:err_not_acceptable(ErrTxt, ?MYLANG)}
end).
-define(SET_LIST_XOPT(Opt, Val),
set_xoption(Host, Opts, add_opt(Opt, Val, NewOpts))).
-spec set_xoption(host(), [{binary(), [binary()]}], [{atom(), any()}]) -> [{atom(), any()}].
set_xoption(_Host, [], NewOpts) -> NewOpts;
set_xoption(Host, [{<<"FORM_TYPE">>, _} | Opts], NewOpts) ->
set_xoption(Host, Opts, NewOpts);
set_xoption(Host, [{<<"pubsub#roster_groups_allowed">>, Value} | Opts], NewOpts) ->
?SET_LIST_XOPT(roster_groups_allowed, Value);
set_xoption(Host, [{<<"pubsub#deliver_payloads">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(deliver_payloads, Val);
set_xoption(Host, [{<<"pubsub#deliver_notifications">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(deliver_notifications, Val);
set_xoption(Host, [{<<"pubsub#notify_config">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(notify_config, Val);
set_xoption(Host, [{<<"pubsub#notify_delete">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(notify_delete, Val);
set_xoption(Host, [{<<"pubsub#notify_retract">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(notify_retract, Val);
set_xoption(Host, [{<<"pubsub#persist_items">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(persist_items, Val);
set_xoption(Host, [{<<"pubsub#max_items">>, [Val]} | Opts], NewOpts) ->
MaxItems = get_max_items_node(Host),
?SET_INTEGER_XOPT(max_items, Val, 0, MaxItems);
set_xoption(Host, [{<<"pubsub#subscribe">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(subscribe, Val);
set_xoption(Host, [{<<"pubsub#access_model">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(access_model, Val, [open, authorize, presence, roster, whitelist]);
set_xoption(Host, [{<<"pubsub#publish_model">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(publish_model, Val, [publishers, subscribers, open]);
set_xoption(Host, [{<<"pubsub#notification_type">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(notification_type, Val, [headline, normal]);
set_xoption(Host, [{<<"pubsub#node_type">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(node_type, Val, [leaf, collection]);
set_xoption(Host, [{<<"pubsub#max_payload_size">>, [Val]} | Opts], NewOpts) ->
?SET_INTEGER_XOPT(max_payload_size, Val, 0, (?MAX_PAYLOAD_SIZE));
set_xoption(Host, [{<<"pubsub#send_last_published_item">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(send_last_published_item, Val, [never, on_sub, on_sub_and_presence]);
set_xoption(Host, [{<<"pubsub#presence_based_delivery">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(presence_based_delivery, Val);
set_xoption(Host, [{<<"pubsub#purge_offline">>, [Val]} | Opts], NewOpts) ->
?SET_BOOL_XOPT(purge_offline, Val);
set_xoption(Host, [{<<"pubsub#title">>, Value} | Opts], NewOpts) ->
?SET_STRING_XOPT(title, Value);
set_xoption(Host, [{<<"pubsub#type">>, Value} | Opts], NewOpts) ->
?SET_STRING_XOPT(type, Value);
set_xoption(Host, [{<<"pubsub#body_xslt">>, Value} | Opts], NewOpts) ->
?SET_STRING_XOPT(body_xslt, Value);
set_xoption(Host, [{<<"pubsub#collection">>, Value} | Opts], NewOpts) ->
% NewValue = [string_to_node(V) || V <- Value],
?SET_LIST_XOPT(collection, Value);
set_xoption(Host, [{<<"pubsub#node">>, [Value]} | Opts], NewOpts) ->
% NewValue = string_to_node(Value),
?SET_LIST_XOPT(node, Value);
set_xoption(Host, [{<<"pubsub#itemreply">>, [Val]} | Opts], NewOpts) ->
?SET_ALIST_XOPT(itemreply, Val, [none, owner, publisher]);
set_xoption(Host, [_ | Opts], NewOpts) ->
set_xoption(Host, Opts, NewOpts).
-spec get_xdata_fields(undefined | xdata()) -> [{binary(), [binary()]}].
get_xdata_fields(undefined) ->
-spec decode_node_config(undefined | xdata(), binary(), binary()) ->
pubsub_node_config:result() |
{error, stanza_error()}.
decode_node_config(undefined, _, _) ->
[];
get_xdata_fields(#xdata{fields = Fs}) ->
[{Var, Vals} || #xdata_field{var = Var, values = Vals} <- Fs].
decode_node_config(#xdata{fields = Fs}, Host, Lang) ->
try
Config = pubsub_node_config:decode(Fs),
Max = get_max_items_node(Host),
case {check_opt_range(max_items, Config, Max),
check_opt_range(max_payload_size, Config, ?MAX_PAYLOAD_SIZE)} of
{true, true} ->
Config;
{true, false} ->
erlang:error(
{pubsub_node_config,
{bad_var_value, <<"pubsub#max_payload_size">>,
?NS_PUBSUB_NODE_CONFIG}});
{false, _} ->
erlang:error(
{pubsub_node_config,
{bad_var_value, <<"pubsub#max_items">>,
?NS_PUBSUB_NODE_CONFIG}})
end
catch _:{pubsub_node_config, Why} ->
Txt = pubsub_node_config:format_error(Why),
{error, xmpp:err_resource_constraint(Txt, Lang)}
end.
-spec decode_subscribe_options(undefined | xdata(), binary()) ->
pubsub_subscribe_options:result() |
{error, stanza_error()}.
decode_subscribe_options(undefined, _) ->
[];
decode_subscribe_options(#xdata{fields = Fs}, Lang) ->
try pubsub_subscribe_options:decode(Fs)
catch _:{pubsub_subscribe_options, Why} ->
Txt = pubsub_subscribe_options:format_error(Why),
{error, xmpp:err_resource_constraint(Txt, Lang)}
end.
-spec decode_publish_options(undefined | xdata(), binary()) ->
pubsub_publish_options:result() |
{error, stanza_error()}.
decode_publish_options(undefined, _) ->
[];
decode_publish_options(#xdata{fields = Fs}, Lang) ->
try pubsub_publish_options:decode(Fs)
catch _:{pubsub_publish_options, Why} ->
Txt = pubsub_publish_options:format_error(Why),
{error, xmpp:err_resource_constraint(Txt, Lang)}
end.
-spec decode_get_pending(xdata(), binary()) ->
pubsub_get_pending:result() |
{error, stanza_error()}.
decode_get_pending(#xdata{fields = Fs}, Lang) ->
try pubsub_get_pending:decode(Fs)
catch _:{pubsub_get_pending, Why} ->
Txt = pubsub_get_pending:format_error(Why),
{error, xmpp:err_resource_constraint(Txt, Lang)}
end;
decode_get_pending(undefined, Lang) ->
{error, xmpp:err_bad_request(<<"No data form found">>, Lang)}.
-spec check_opt_range(atom(), [proplists:property()], non_neg_integer()) -> boolean().
check_opt_range(Opt, Opts, Max) ->
Val = proplists:get_value(Opt, Opts, Max),
Val =< Max.
-spec get_max_items_node(host()) -> undefined | non_neg_integer().
get_max_items_node(Host) ->

364
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@ -0,0 +1,364 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_register.xdata
%% Form type: http://jabber.org/protocol/muc#register
%% Document: XEP-0045
-module(muc_register).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("muc_register.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, [<<"muc#register_roomnick">>]);
#xdata_field{values =
[<<"http://jabber.org/protocol/muc#register">>]} ->
decode(Fs, Acc, [<<"muc#register_roomnick">>]);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/muc#register">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{allow, Val} -> [encode_allow(Val, Translate)];
{allow, _, _} -> erlang:error({badarg, Opt});
{email, Val} -> [encode_email(Val, Translate)];
{email, _, _} -> erlang:error({badarg, Opt});
{faqentry, Val} -> [encode_faqentry(Val, Translate)];
{faqentry, _, _} -> erlang:error({badarg, Opt});
{first, Val} -> [encode_first(Val, Translate)];
{first, _, _} -> erlang:error({badarg, Opt});
{last, Val} -> [encode_last(Val, Translate)];
{last, _, _} -> erlang:error({badarg, Opt});
{roomnick, Val} -> [encode_roomnick(Val, Translate)];
{roomnick, _, _} -> erlang:error({badarg, Opt});
{url, Val} -> [encode_url(Val, Translate)];
{url, _, _} -> erlang:error({badarg, Opt});
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/muc#register">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"muc#register_allow">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{allow, Result} | Acc],
lists:delete(<<"muc#register_allow">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_allow">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_allow">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_allow">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_allow">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_allow">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = <<"muc#register_email">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{email, Result} | Acc],
lists:delete(<<"muc#register_email">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_email">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_email">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_email">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_email">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_email">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = <<"muc#register_faqentry">>,
values = Values}
| Fs],
Acc, Required) ->
try [Value || Value <- Values] of
Result ->
decode(Fs, [{faqentry, Result} | Acc],
lists:delete(<<"muc#register_faqentry">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_faqentry">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_first">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{first, Result} | Acc],
lists:delete(<<"muc#register_first">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_first">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_first">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_first">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_first">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_first">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = <<"muc#register_last">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{last, Result} | Acc],
lists:delete(<<"muc#register_last">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_last">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_last">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_last">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_last">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_last">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = <<"muc#register_roomnick">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{roomnick, Result} | Acc],
lists:delete(<<"muc#register_roomnick">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_roomnick">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_roomnick">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_roomnick">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_roomnick">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_roomnick">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = <<"muc#register_url">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{url, Result} | Acc],
lists:delete(<<"muc#register_url">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#register_url">>,
<<"http://jabber.org/protocol/muc#register">>}})
end;
decode([#xdata_field{var = <<"muc#register_url">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#register_url">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#register_url">>} | _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#register_url">>,
<<"http://jabber.org/protocol/muc#register">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/muc#register">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/muc#register">>}});
decode([], Acc, []) -> Acc.
encode_allow(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#register_allow">>,
values = Values, required = false, type = boolean,
options = Opts, desc = <<>>,
label =
Translate(<<"Allow this person to register with the "
"room?">>)}.
encode_email(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_email">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Email Address">>)}.
encode_faqentry(Value, Translate) ->
Values = case Value of
[] -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_faqentry">>,
values = Values, required = false, type = 'text-multi',
options = Opts, desc = <<>>,
label = Translate(<<"FAQ Entry">>)}.
encode_first(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_first">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Given Name">>)}.
encode_last(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_last">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Family Name">>)}.
encode_roomnick(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_roomnick">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Nickname">>)}.
encode_url(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#register_url">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"A Web Page">>)}.

269
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@ -0,0 +1,269 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_request.xdata
%% Form type: http://jabber.org/protocol/muc#request
%% Document: XEP-0045
-module(muc_request).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("muc_request.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_enum(Val, Enums) ->
AtomVal = erlang:binary_to_existing_atom(Val, utf8),
case lists:member(AtomVal, Enums) of
true -> AtomVal
end.
enc_enum(Atom) -> erlang:atom_to_binary(Atom, utf8).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
enc_jid(J) -> jid:to_string(J).
dec_jid(Val) ->
case jid:from_string(Val) of
error -> erlang:error(badarg);
J -> J
end.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, [<<"muc#role">>]);
#xdata_field{values =
[<<"http://jabber.org/protocol/muc#request">>]} ->
decode(Fs, Acc, [<<"muc#role">>]);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/muc#request">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{role, Val} -> [encode_role(Val, default, Translate)];
{role, Val, Opts} ->
[encode_role(Val, Opts, Translate)];
{jid, Val} -> [encode_jid(Val, Translate)];
{jid, _, _} -> erlang:error({badarg, Opt});
{roomnick, Val} -> [encode_roomnick(Val, Translate)];
{roomnick, _, _} -> erlang:error({badarg, Opt});
{request_allow, Val} ->
[encode_request_allow(Val, Translate)];
{request_allow, _, _} -> erlang:error({badarg, Opt});
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/muc#request">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"muc#role">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_enum(Value, [participant]) of
Result ->
decode(Fs, [{role, Result} | Acc],
lists:delete(<<"muc#role">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#role">>,
<<"http://jabber.org/protocol/muc#request">>}})
end;
decode([#xdata_field{var = <<"muc#role">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#role">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#role">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#role">>,
<<"http://jabber.org/protocol/muc#request">>}});
decode([#xdata_field{var = <<"muc#jid">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_jid(Value) of
Result ->
decode(Fs, [{jid, Result} | Acc],
lists:delete(<<"muc#jid">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#jid">>,
<<"http://jabber.org/protocol/muc#request">>}})
end;
decode([#xdata_field{var = <<"muc#jid">>, values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#jid">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#jid">>} | _], _, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#jid">>,
<<"http://jabber.org/protocol/muc#request">>}});
decode([#xdata_field{var = <<"muc#roomnick">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{roomnick, Result} | Acc],
lists:delete(<<"muc#roomnick">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roomnick">>,
<<"http://jabber.org/protocol/muc#request">>}})
end;
decode([#xdata_field{var = <<"muc#roomnick">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#roomnick">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roomnick">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roomnick">>,
<<"http://jabber.org/protocol/muc#request">>}});
decode([#xdata_field{var = <<"muc#request_allow">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{request_allow, Result} | Acc],
lists:delete(<<"muc#request_allow">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#request_allow">>,
<<"http://jabber.org/protocol/muc#request">>}})
end;
decode([#xdata_field{var = <<"muc#request_allow">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#request_allow">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#request_allow">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#request_allow">>,
<<"http://jabber.org/protocol/muc#request">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/muc#request">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/muc#request">>}});
decode([], Acc, []) -> Acc.
encode_role(Value, Options, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_enum(Value)]
end,
Opts = if Options == default ->
[#xdata_option{label = Translate(<<"Participant">>),
value = <<"participant">>}];
true ->
[#xdata_option{label = Translate(L),
value = enc_enum(V)}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"muc#role">>, values = Values,
required = false, type = 'list-single', options = Opts,
desc = <<>>, label = Translate(<<"Requested role">>)}.
encode_jid(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_jid(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#jid">>, values = Values,
required = false, type = 'jid-single', options = Opts,
desc = <<>>, label = Translate(<<"User JID">>)}.
encode_roomnick(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roomnick">>, values = Values,
required = false, type = 'text-single', options = Opts,
desc = <<>>, label = Translate(<<"Nickname">>)}.
encode_request_allow(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#request_allow">>,
values = Values, required = false, type = boolean,
options = Opts, desc = <<>>,
label = Translate(<<"Grant voice to this person?">>)}.

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%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: muc_roominfo.xdata
%% Form type: http://jabber.org/protocol/muc#roominfo
%% Document: XEP-0045
-module(muc_roominfo).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("muc_roominfo.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_int(Val, Min, Max) ->
case list_to_integer(binary_to_list(Val)) of
Int when Int =< Max, Min == infinity -> Int;
Int when Int =< Max, Int >= Min -> Int
end.
enc_int(Int) -> integer_to_binary(Int).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
enc_jid(J) -> jid:to_string(J).
dec_jid(Val) ->
case jid:from_string(Val) of
error -> erlang:error(badarg);
J -> J
end.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, []);
#xdata_field{values =
[<<"http://jabber.org/protocol/muc#roominfo">>]} ->
decode(Fs, Acc, []);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{maxhistoryfetch, Val} ->
[encode_maxhistoryfetch(Val, Translate)];
{maxhistoryfetch, _, _} -> erlang:error({badarg, Opt});
{contactjid, Val} ->
[encode_contactjid(Val, Translate)];
{contactjid, _, _} -> erlang:error({badarg, Opt});
{description, Val} ->
[encode_description(Val, Translate)];
{description, _, _} -> erlang:error({badarg, Opt});
{lang, Val} -> [encode_lang(Val, Translate)];
{lang, _, _} -> erlang:error({badarg, Opt});
{ldapgroup, Val} -> [encode_ldapgroup(Val, Translate)];
{ldapgroup, _, _} -> erlang:error({badarg, Opt});
{logs, Val} -> [encode_logs(Val, Translate)];
{logs, _, _} -> erlang:error({badarg, Opt});
{occupants, Val} -> [encode_occupants(Val, Translate)];
{occupants, _, _} -> erlang:error({badarg, Opt});
{subject, Val} -> [encode_subject(Val, Translate)];
{subject, _, _} -> erlang:error({badarg, Opt});
{subjectmod, Val} ->
[encode_subjectmod(Val, Translate)];
{subjectmod, _, _} -> erlang:error({badarg, Opt});
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/muc#roominfo">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"muc#maxhistoryfetch">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_int(Value, 0, infinity) of
Result ->
decode(Fs, [{maxhistoryfetch, Result} | Acc],
lists:delete(<<"muc#maxhistoryfetch">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#maxhistoryfetch">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#maxhistoryfetch">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#maxhistoryfetch">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#maxhistoryfetch">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#maxhistoryfetch">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var =
<<"muc#roominfo_contactjid">>,
values = Values}
| Fs],
Acc, Required) ->
try [dec_jid(Value) || Value <- Values] of
Result ->
decode(Fs, [{contactjid, Result} | Acc],
lists:delete(<<"muc#roominfo_contactjid">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_contactjid">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var =
<<"muc#roominfo_description">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{description, Result} | Acc],
lists:delete(<<"muc#roominfo_description">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_description">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var =
<<"muc#roominfo_description">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"muc#roominfo_description">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var =
<<"muc#roominfo_description">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_description">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = <<"muc#roominfo_lang">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{lang, Result} | Acc],
lists:delete(<<"muc#roominfo_lang">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_lang">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#roominfo_lang">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#roominfo_lang">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roominfo_lang">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_lang">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = <<"muc#roominfo_ldapgroup">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{ldapgroup, Result} | Acc],
lists:delete(<<"muc#roominfo_ldapgroup">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_ldapgroup">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#roominfo_ldapgroup">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"muc#roominfo_ldapgroup">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roominfo_ldapgroup">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_ldapgroup">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = <<"muc#roominfo_logs">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{logs, Result} | Acc],
lists:delete(<<"muc#roominfo_logs">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_logs">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#roominfo_logs">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#roominfo_logs">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roominfo_logs">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_logs">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = <<"muc#roominfo_occupants">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_int(Value, 0, infinity) of
Result ->
decode(Fs, [{occupants, Result} | Acc],
lists:delete(<<"muc#roominfo_occupants">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_occupants">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#roominfo_occupants">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"muc#roominfo_occupants">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roominfo_occupants">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_occupants">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = <<"muc#roominfo_subject">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{subject, Result} | Acc],
lists:delete(<<"muc#roominfo_subject">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_subject">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var = <<"muc#roominfo_subject">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"muc#roominfo_subject">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"muc#roominfo_subject">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_subject">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var =
<<"muc#roominfo_subjectmod">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{subjectmod, Result} | Acc],
lists:delete(<<"muc#roominfo_subjectmod">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"muc#roominfo_subjectmod">>,
<<"http://jabber.org/protocol/muc#roominfo">>}})
end;
decode([#xdata_field{var =
<<"muc#roominfo_subjectmod">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"muc#roominfo_subjectmod">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var =
<<"muc#roominfo_subjectmod">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"muc#roominfo_subjectmod">>,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/muc#roominfo">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/muc#roominfo">>}});
decode([], Acc, []) -> Acc.
encode_maxhistoryfetch(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_int(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#maxhistoryfetch">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label =
Translate(<<"Maximum Number of History Messages Returned "
"by Room">>)}.
encode_contactjid(Value, Translate) ->
Values = case Value of
[] -> [];
Value -> [enc_jid(V) || V <- Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_contactjid">>,
values = Values, required = false, type = 'jid-multi',
options = Opts, desc = <<>>,
label =
Translate(<<"Contact Addresses (normally, room owner "
"or owners)">>)}.
encode_description(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_description">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Room description">>)}.
encode_lang(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_lang">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label =
Translate(<<"Natural Language for Room Discussions">>)}.
encode_ldapgroup(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_ldapgroup">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label =
Translate(<<"An associated LDAP group that defines "
"room membership; this should be an LDAP "
"Distinguished Name according to an implementa"
"tion-specific or deployment-specific "
"definition of a group.">>)}.
encode_logs(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_logs">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label =
Translate(<<"URL for Archived Discussion Logs">>)}.
encode_occupants(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_int(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_occupants">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Number of occupants">>)}.
encode_subject(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_subject">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label = Translate(<<"Current Discussion Topic">>)}.
encode_subjectmod(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"muc#roominfo_subjectmod">>,
values = Values, required = false, type = boolean,
options = Opts, desc = <<>>,
label =
Translate(<<"The room subject can be modified by "
"participants">>)}.

3
src/node_flat.erl
View File

@ -84,6 +84,7 @@ options() ->
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, on_sub_and_presence},
{deliver_notifications, true},
{title, <<>>},
{presence_based_delivery, false},
{itemreply, none}].
@ -452,7 +453,7 @@ delete_item(Nidx, Publisher, PublishModel, ItemId) ->
end,
{error, xmpp:err_item_not_found()}, States);
_ ->
{error, xmpp:err_item_not_found()}
{error, xmpp:err_forbidden()}
end
end
end.

2
src/node_flat_sql.erl
View File

@ -901,7 +901,7 @@ first_in_list(Pred, [H | T]) ->
itemids(Nidx, {_U, _S, _R} = JID) ->
SJID = encode_jid(JID),
SJIDLike = <<(ejabberd_sql:escape(encode_jid_like(JID)))/binary, "/%">>,
SJIDLike = <<(encode_jid_like(JID))/binary, "/%">>,
case catch
ejabberd_sql:sql_query_t(
?SQL("select @(itemid)s from pubsub_item where "

130
src/pubsub_get_pending.erl Normal file
View File

@ -0,0 +1,130 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_get_pending.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_authorization
%% Document: XEP-0060
-module(pubsub_get_pending).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("pubsub_get_pending.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, [<<"pubsub#node">>]);
#xdata_field{values =
[<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>]} ->
decode(Fs, Acc, [<<"pubsub#node">>]);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{node, Val} -> [encode_node(Val, default, Translate)];
{node, Val, Opts} ->
[encode_node(Val, Opts, Translate)];
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"pubsub#node">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{node, Result} | Acc],
lists:delete(<<"pubsub#node">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#node">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end;
decode([#xdata_field{var = <<"pubsub#node">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#node">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#node">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#node">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([], Acc, []) -> Acc.
encode_node(Value, Options, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = if Options == default -> [];
true ->
[#xdata_option{label = Translate(L), value = V}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"pubsub#node">>, values = Values,
required = false, type = 'list-single', options = Opts,
desc = <<>>,
label =
Translate(<<"The NodeID of the relevant node">>)}.

1666
src/pubsub_node_config.erl Normal file
View File

File diff suppressed because it is too large Load Diff

157
src/pubsub_publish_options.erl Normal file
View File

@ -0,0 +1,157 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_publish_options.xdata
%% Form type: http://jabber.org/protocol/pubsub#publish-options
%% Document: XEP-0060
-module(pubsub_publish_options).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("pubsub_publish_options.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_enum(Val, Enums) ->
AtomVal = erlang:binary_to_existing_atom(Val, utf8),
case lists:member(AtomVal, Enums) of
true -> AtomVal
end.
enc_enum(Atom) -> erlang:atom_to_binary(Atom, utf8).
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, []);
#xdata_field{values =
[<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>]} ->
decode(Fs, Acc, []);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{access_model, Val} ->
[encode_access_model(Val, default, Translate)];
{access_model, Val, Opts} ->
[encode_access_model(Val, Opts, Translate)];
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"pubsub#access_model">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_enum(Value,
[authorize, open, presence, roster, whitelist])
of
Result ->
decode(Fs, [{access_model, Result} | Acc],
lists:delete(<<"pubsub#access_model">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#access_model">>,
<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>}})
end;
decode([#xdata_field{var = <<"pubsub#access_model">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#access_model">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#access_model">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#access_model">>,
<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/pubsub#publish-opt"
"ions">>}});
decode([], Acc, []) -> Acc.
encode_access_model(Value, Options, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_enum(Value)]
end,
Opts = if Options == default ->
[#xdata_option{label =
Translate(<<"Access model of authorize">>),
value = <<"authorize">>},
#xdata_option{label =
Translate(<<"Access model of open">>),
value = <<"open">>},
#xdata_option{label =
Translate(<<"Access model of presence">>),
value = <<"presence">>},
#xdata_option{label =
Translate(<<"Access model of roster">>),
value = <<"roster">>},
#xdata_option{label =
Translate(<<"Access model of whitelist">>),
value = <<"whitelist">>}];
true ->
[#xdata_option{label = Translate(L),
value = enc_enum(V)}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"pubsub#access_model">>,
values = Values, required = false, type = 'list-single',
options = Opts, desc = <<>>,
label = Translate(<<"Specify the access model">>)}.

279
src/pubsub_subscribe_authorization.erl Normal file
View File

@ -0,0 +1,279 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_subscribe_authorization.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_authorization
%% Document: XEP-0060
-module(pubsub_subscribe_authorization).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("pubsub_subscribe_authorization.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
enc_jid(J) -> jid:to_string(J).
dec_jid(Val) ->
case jid:from_string(Val) of
error -> erlang:error(badarg);
J -> J
end.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false ->
decode(Fs, Acc,
[<<"pubsub#allow">>, <<"pubsub#node">>,
<<"pubsub#subscriber_jid">>]);
#xdata_field{values =
[<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>]} ->
decode(Fs, Acc,
[<<"pubsub#allow">>, <<"pubsub#node">>,
<<"pubsub#subscriber_jid">>]);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{allow, Val} -> [encode_allow(Val, Translate)];
{allow, _, _} -> erlang:error({badarg, Opt});
{node, Val} -> [encode_node(Val, Translate)];
{node, _, _} -> erlang:error({badarg, Opt});
{subscriber_jid, Val} ->
[encode_subscriber_jid(Val, Translate)];
{subscriber_jid, _, _} -> erlang:error({badarg, Opt});
{subid, Val} -> [encode_subid(Val, Translate)];
{subid, _, _} -> erlang:error({badarg, Opt});
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"pubsub#allow">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{allow, Result} | Acc],
lists:delete(<<"pubsub#allow">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#allow">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end;
decode([#xdata_field{var = <<"pubsub#allow">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#allow">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#allow">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#allow">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([#xdata_field{var = <<"pubsub#node">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{node, Result} | Acc],
lists:delete(<<"pubsub#node">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#node">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end;
decode([#xdata_field{var = <<"pubsub#node">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#node">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#node">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#node">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([#xdata_field{var = <<"pubsub#subscriber_jid">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_jid(Value) of
Result ->
decode(Fs, [{subscriber_jid, Result} | Acc],
lists:delete(<<"pubsub#subscriber_jid">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#subscriber_jid">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end;
decode([#xdata_field{var = <<"pubsub#subscriber_jid">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#subscriber_jid">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#subscriber_jid">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#subscriber_jid">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([#xdata_field{var = <<"pubsub#subid">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{subid, Result} | Acc],
lists:delete(<<"pubsub#subid">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#subid">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}})
end;
decode([#xdata_field{var = <<"pubsub#subid">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#subid">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#subid">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#subid">>,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_a"
"uthorization">>}});
decode([], Acc, []) -> Acc.
encode_allow(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"pubsub#allow">>, values = Values,
required = false, type = boolean, options = Opts,
desc = <<>>,
label =
Translate(<<"Allow this Jabber ID to subscribe to "
"this pubsub node?">>)}.
encode_node(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"pubsub#node">>, values = Values,
required = false, type = 'text-single', options = Opts,
desc = <<>>, label = Translate(<<"Node ID">>)}.
encode_subscriber_jid(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_jid(Value)]
end,
Opts = [],
#xdata_field{var = <<"pubsub#subscriber_jid">>,
values = Values, required = false, type = 'jid-single',
options = Opts, desc = <<>>,
label = Translate(<<"Subscriber Address">>)}.
encode_subid(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"pubsub#subid">>, values = Values,
required = false, type = 'text-single', options = Opts,
desc = <<>>,
label =
Translate(<<"The subscription identifier associated "
"with the subscription request">>)}.

508
src/pubsub_subscribe_options.erl Normal file
View File

@ -0,0 +1,508 @@
%% Created automatically by xdata generator (xdata_codec.erl)
%% Source: pubsub_subscribe_options.xdata
%% Form type: http://jabber.org/protocol/pubsub#subscribe_options
%% Document: XEP-0060
-module(pubsub_subscribe_options).
-export([decode/1, decode/2, encode/1, encode/2,
format_error/1]).
-include("xmpp_codec.hrl").
-include("pubsub_subscribe_options.hrl").
-export_type([{property, 0}, {result, 0}, {form, 0}]).
dec_enum(Val, Enums) ->
AtomVal = erlang:binary_to_existing_atom(Val, utf8),
case lists:member(AtomVal, Enums) of
true -> AtomVal
end.
enc_enum(Atom) -> erlang:atom_to_binary(Atom, utf8).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary,
"' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '",
Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '",
Type/binary, "'">>.
decode(Fs) -> decode(Fs, []).
decode(Fs, Acc) ->
case lists:keyfind(<<"FORM_TYPE">>, #xdata_field.var,
Fs)
of
false -> decode(Fs, Acc, []);
#xdata_field{values =
[<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>]} ->
decode(Fs, Acc, []);
_ ->
erlang:error({?MODULE,
{form_type_mismatch,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end.
encode(Cfg) -> encode(Cfg, fun (Text) -> Text end).
encode(List, Translate) when is_list(List) ->
Fs = [case Opt of
{deliver, Val} -> [encode_deliver(Val, Translate)];
{deliver, _, _} -> erlang:error({badarg, Opt});
{digest, Val} -> [encode_digest(Val, Translate)];
{digest, _, _} -> erlang:error({badarg, Opt});
{digest_frequency, Val} ->
[encode_digest_frequency(Val, Translate)];
{digest_frequency, _, _} -> erlang:error({badarg, Opt});
{expire, Val} -> [encode_expire(Val, Translate)];
{expire, _, _} -> erlang:error({badarg, Opt});
{include_body, Val} ->
[encode_include_body(Val, Translate)];
{include_body, _, _} -> erlang:error({badarg, Opt});
{'show-values', Val} ->
['encode_show-values'(Val, default, Translate)];
{'show-values', Val, Opts} ->
['encode_show-values'(Val, Opts, Translate)];
{subscription_type, Val} ->
[encode_subscription_type(Val, default, Translate)];
{subscription_type, Val, Opts} ->
[encode_subscription_type(Val, Opts, Translate)];
{subscription_depth, Val} ->
[encode_subscription_depth(Val, default, Translate)];
{subscription_depth, Val, Opts} ->
[encode_subscription_depth(Val, Opts, Translate)];
#xdata_field{} -> [Opt];
_ -> []
end
|| Opt <- List],
FormType = #xdata_field{var = <<"FORM_TYPE">>,
type = hidden,
values =
[<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>]},
[FormType | lists:flatten(Fs)].
decode([#xdata_field{var = <<"pubsub#deliver">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{deliver, Result} | Acc],
lists:delete(<<"pubsub#deliver">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#deliver">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var = <<"pubsub#deliver">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#deliver">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#deliver">>} | _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#deliver">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var = <<"pubsub#digest">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{digest, Result} | Acc],
lists:delete(<<"pubsub#digest">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#digest">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var = <<"pubsub#digest">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#digest">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#digest">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#digest">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var =
<<"pubsub#digest_frequency">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{digest_frequency, Result} | Acc],
lists:delete(<<"pubsub#digest_frequency">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#digest_frequency">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var =
<<"pubsub#digest_frequency">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"pubsub#digest_frequency">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var =
<<"pubsub#digest_frequency">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#digest_frequency">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var = <<"pubsub#expire">>,
values = [Value]}
| Fs],
Acc, Required) ->
try Value of
Result ->
decode(Fs, [{expire, Result} | Acc],
lists:delete(<<"pubsub#expire">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#expire">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var = <<"pubsub#expire">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#expire">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#expire">>} | _], _,
_) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#expire">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var = <<"pubsub#include_body">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_bool(Value) of
Result ->
decode(Fs, [{include_body, Result} | Acc],
lists:delete(<<"pubsub#include_body">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#include_body">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var = <<"pubsub#include_body">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var = <<"pubsub#include_body">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var = <<"pubsub#include_body">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#include_body">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var = <<"pubsub#show-values">>,
values = Values}
| Fs],
Acc, Required) ->
try [dec_enum(Value, [away, chat, dnd, online, xa])
|| Value <- Values]
of
Result ->
decode(Fs, [{'show-values', Result} | Acc],
lists:delete(<<"pubsub#show-values">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#show-values">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var =
<<"pubsub#subscription_type">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_enum(Value, [items, nodes]) of
Result ->
decode(Fs, [{subscription_type, Result} | Acc],
lists:delete(<<"pubsub#subscription_type">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#subscription_type">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var =
<<"pubsub#subscription_type">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"pubsub#subscription_type">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var =
<<"pubsub#subscription_type">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#subscription_type">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var =
<<"pubsub#subscription_depth">>,
values = [Value]}
| Fs],
Acc, Required) ->
try dec_enum(Value, ['1', all]) of
Result ->
decode(Fs, [{subscription_depth, Result} | Acc],
lists:delete(<<"pubsub#subscription_depth">>, Required))
catch
_:_ ->
erlang:error({?MODULE,
{bad_var_value, <<"pubsub#subscription_depth">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}})
end;
decode([#xdata_field{var =
<<"pubsub#subscription_depth">>,
values = []} =
F
| Fs],
Acc, Required) ->
decode([F#xdata_field{var =
<<"pubsub#subscription_depth">>,
values = [<<>>]}
| Fs],
Acc, Required);
decode([#xdata_field{var =
<<"pubsub#subscription_depth">>}
| _],
_, _) ->
erlang:error({?MODULE,
{too_many_values, <<"pubsub#subscription_depth">>,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([#xdata_field{var = Var} | Fs], Acc, Required) ->
if Var /= <<"FORM_TYPE">> ->
erlang:error({?MODULE,
{unknown_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
true -> decode(Fs, Acc, Required)
end;
decode([], _, [Var | _]) ->
erlang:error({?MODULE,
{missing_required_var, Var,
<<"http://jabber.org/protocol/pubsub#subscribe_o"
"ptions">>}});
decode([], Acc, []) -> Acc.
encode_deliver(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"pubsub#deliver">>,
values = Values, required = false, type = boolean,
options = Opts, desc = <<>>,
label =
Translate(<<"Whether an entity wants to receive or "
"disable notifications">>)}.
encode_digest(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"pubsub#digest">>, values = Values,
required = false, type = boolean, options = Opts,
desc = <<>>,
label =
Translate(<<"Whether an entity wants to receive digests "
"(aggregations) of notifications or all "
"notifications individually">>)}.
encode_digest_frequency(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"pubsub#digest_frequency">>,
values = Values, required = false, type = 'text-single',
options = Opts, desc = <<>>,
label =
Translate(<<"The minimum number of milliseconds between "
"sending any two notification digests">>)}.
encode_expire(Value, Translate) ->
Values = case Value of
<<>> -> [];
Value -> [Value]
end,
Opts = [],
#xdata_field{var = <<"pubsub#expire">>, values = Values,
required = false, type = 'text-single', options = Opts,
desc = <<>>,
label =
Translate(<<"The DateTime at which a leased subscription "
"will end or has ended">>)}.
encode_include_body(Value, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_bool(Value)]
end,
Opts = [],
#xdata_field{var = <<"pubsub#include_body">>,
values = Values, required = false, type = boolean,
options = Opts, desc = <<>>,
label =
Translate(<<"Whether an entity wants to receive an "
"XMPP message body in addition to the "
"payload format">>)}.
'encode_show-values'(Value, Options, Translate) ->
Values = case Value of
[] -> [];
Value -> [enc_enum(V) || V <- Value]
end,
Opts = if Options == default ->
[#xdata_option{label =
Translate(<<"XMPP Show Value of Away">>),
value = <<"away">>},
#xdata_option{label =
Translate(<<"XMPP Show Value of Chat">>),
value = <<"chat">>},
#xdata_option{label =
Translate(<<"XMPP Show Value of DND (Do Not Disturb)">>),
value = <<"dnd">>},
#xdata_option{label =
Translate(<<"Mere Availability in XMPP (No Show Value)">>),
value = <<"online">>},
#xdata_option{label =
Translate(<<"XMPP Show Value of XA (Extended Away)">>),
value = <<"xa">>}];
true ->
[#xdata_option{label = Translate(L),
value = enc_enum(V)}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"pubsub#show-values">>,
values = Values, required = false, type = 'list-multi',
options = Opts, desc = <<>>,
label =
Translate(<<"The presence states for which an entity "
"wants to receive notifications">>)}.
encode_subscription_type(Value, Options, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_enum(Value)]
end,
Opts = if Options == default ->
[#xdata_option{label =
Translate(<<"Receive notification of new items only">>),
value = <<"items">>},
#xdata_option{label =
Translate(<<"Receive notification of new nodes only">>),
value = <<"nodes">>}];
true ->
[#xdata_option{label = Translate(L),
value = enc_enum(V)}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"pubsub#subscription_type">>,
values = Values, required = false, type = 'list-single',
options = Opts, desc = <<>>, label = <<>>}.
encode_subscription_depth(Value, Options, Translate) ->
Values = case Value of
undefined -> [];
Value -> [enc_enum(Value)]
end,
Opts = if Options == default ->
[#xdata_option{label =
Translate(<<"Receive notification from direct child "
"nodes only">>),
value = <<"1">>},
#xdata_option{label =
Translate(<<"Receive notification from all descendent "
"nodes">>),
value = <<"all">>}];
true ->
[#xdata_option{label = Translate(L),
value = enc_enum(V)}
|| {L, V} <- Options]
end,
#xdata_field{var = <<"pubsub#subscription_depth">>,
values = Values, required = false, type = 'list-single',
options = Opts, desc = <<>>, label = <<>>}.

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@ -0,0 +1,648 @@
%%%-------------------------------------------------------------------
%%% @author Evgeny Khramtsov <ekhramtsov@process-one.net>
%%% @copyright (C) 2016, Evgeny Khramtsov
%%% @doc
%%%
%%% @end
%%% Created : 27 Sep 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
%%%-------------------------------------------------------------------
-module(xdata_codec).
%% API
-export([compile/1, compile/2]).
-export([dec_int/1, dec_int/3, dec_enum/2, dec_bool/1, not_empty/1,
dec_enum_int/2, dec_enum_int/4, enc_int/1, enc_enum/1,
enc_bool/1, enc_enum_int/1, format_error/1, enc_jid/1, dec_jid/1]).
-include("xmpp.hrl").
-record(state, {mod_name :: atom(),
file_name :: string(),
erl = "" :: string(),
hrl = "" :: string(),
dir = "" :: string(),
ns = <<>> :: binary(),
doc = <<>> :: binary(),
erl_dir = "" :: string(),
hrl_dir = "" :: string(),
prefix = [] :: [binary()],
dec_mfas = [] :: [{binary(), mfa()}],
enc_mfas = [] :: [{binary(), mfa()}],
specs = [] :: [{binary(), string()}],
required = [] :: [{binary(), boolean()} | binary()],
defaults = [] :: [{binary(), any()}]}).
-define(is_multi_type(T),
((T == 'list-multi') or (T == 'jid-multi') or (T == 'text-multi'))).
-define(is_list_type(T),
((T == 'list-single') or (T == 'list-multi'))).
%%%===================================================================
%%% API
%%%===================================================================
compile(Path) ->
compile(Path, []).
compile(Path, Opts) ->
case filelib:is_dir(Path) of
true ->
filelib:fold_files(
Path, ".*.xdata", false,
fun(File, ok) ->
compile_file(File, Opts);
(_, Err) ->
Err
end, ok);
false ->
compile_file(Path, Opts)
end.
compile_file(Path, Opts) ->
try
ok = application:ensure_started(fast_xml),
DirName = filename:dirname(Path),
FileName = filename:basename(Path),
RootName = filename:rootname(FileName),
ConfigPath = filename:join(DirName, RootName) ++ ".cfg",
ModName = list_to_atom(RootName),
{ok, Data} = file:read_file(Path),
Config = case file:consult(ConfigPath) of
{ok, Terms} -> lists:flatten(Terms);
{error, enoent} -> []
end,
State = #state{mod_name = ModName,
file_name = FileName,
erl = filename:rootname(FileName) ++ ".erl",
hrl = filename:rootname(FileName) ++ ".hrl",
dir = DirName,
prefix = proplists:get_all_values(prefix, Config),
erl_dir = proplists:get_value(erl_dir, Opts, DirName),
hrl_dir = proplists:get_value(hrl_dir, Opts, DirName),
dec_mfas = proplists:get_value(decode, Config, []),
enc_mfas = proplists:get_value(encode, Config, []),
specs = proplists:get_value(specs, Config, []),
required = proplists:get_value(required, Config, []),
defaults = proplists:get_value(defaults, Config, [])},
#xmlel{} = El = fxml_stream:parse_element(Data),
ok = compile_element(normalize(El), State),
io:format("Compiled ~s~n", [Path])
catch _:{badmatch, Err} ->
io:format(standard_error, "Failed to compile ~s: ~p~n",
[Path, Err]),
Err
end.
emit(Format) ->
emit(Format, []).
emit(Format, Args) ->
put(outbuf, get(outbuf) ++ io_lib:format(Format, Args)).
dec_int(Val) ->
dec_int(Val, infinity, infinity).
dec_int(Val, Min, Max) ->
case list_to_integer(binary_to_list(Val)) of
Int when Int =< Max, Min == infinity ->
Int;
Int when Int =< Max, Int >= Min ->
Int
end.
enc_int(Int) ->
integer_to_binary(Int).
dec_enum(Val, Enums) ->
AtomVal = erlang:binary_to_existing_atom(Val, utf8),
case lists:member(AtomVal, Enums) of
true ->
AtomVal
end.
enc_enum(Atom) ->
erlang:atom_to_binary(Atom, utf8).
dec_enum_int(Val, Enums) ->
try dec_int(Val)
catch _:_ -> dec_enum(Val, Enums)
end.
dec_enum_int(Val, Enums, Min, Max) ->
try dec_int(Val, Min, Max)
catch _:_ -> dec_enum(Val, Enums)
end.
enc_enum_int(Int) when is_integer(Int) ->
enc_int(Int);
enc_enum_int(Atom) ->
enc_enum(Atom).
dec_bool(<<"1">>) -> true;
dec_bool(<<"0">>) -> false;
dec_bool(<<"true">>) -> true;
dec_bool(<<"false">>) -> false.
enc_bool(true) -> <<"1">>;
enc_bool(false) -> <<"0">>.
enc_jid(J) -> jid:to_string(J).
dec_jid(Val) ->
case jid:from_string(Val) of
error -> erlang:error(badarg);
J -> J
end.
not_empty(<<_, _/binary>> = Val) ->
Val.
format_error({form_type_mismatch, Type}) ->
<<"FORM_TYPE doesn't match '", Type/binary, "'">>;
format_error({bad_var_value, Var, Type}) ->
<<"Bad value of field '", Var/binary, "' of type '", Type/binary, "'">>;
format_error({missing_value, Var, Type}) ->
<<"Missing value of field '", Var/binary, "' of type '", Type/binary, "'">>;
format_error({too_many_values, Var, Type}) ->
<<"Too many values for field '", Var/binary, "' of type '", Type/binary, "'">>;
format_error({unknown_var, Var, Type}) ->
<<"Unknown field '", Var/binary, "' of type '", Type/binary, "'">>;
format_error({missing_required_var, Var, Type}) ->
<<"Missing required field '", Var/binary, "' of type '", Type/binary, "'">>.
%%%===================================================================
%%% Internal functions
%%%===================================================================
compile_element(#xmlel{name = <<"form_type">>, children = Els} = Form,
#state{erl = OutErl, erl_dir = ErlDir,
hrl = OutHrl, hrl_dir = HrlDir} = State0) ->
try
Name = fxml:get_subtag_cdata(Form, <<"name">>),
Doc = fxml:get_subtag_cdata(Form, <<"doc">>),
X = #xmlel{name = <<"x">>,
attrs = [{<<"type">>, <<"form">>},
{<<"xmlns">>, <<"jabber:x:data">>}],
children = Els},
State = State0#state{ns = Name, doc = Doc},
#xdata{fields = Fs} = xmpp_codec:decode(X),
put(outbuf, []),
mk_header(State),
mk_aux_funs(),
mk_top_decoder(Fs, State),
mk_top_encoder(Fs, State),
mk_decoder(Fs, State),
mk_encoders(Fs, State),
ErlData = get(outbuf),
ok = file:write_file(filename:join(ErlDir, OutErl), ErlData),
ok = erl_tidy:file(filename:join(ErlDir, OutErl), [{backups, false}]),
put(outbuf, []),
mk_type_definitions(Fs, State),
HrlData = get(outbuf),
ok = file:write_file(filename:join(HrlDir, OutHrl), HrlData)
catch _:{badmatch, Err} ->
Err
end.
mk_aux_funs() ->
case get_abstract_code_from_myself() of
{ok, AbsCode} ->
AST = lists:filter(
fun(T) ->
case catch erl_syntax_lib:analyze_function(T) of
{format_error, 1} -> true;
{dec_int, 3} -> true;
{dec_int, 1} -> true;
{dec_enum, 2} -> true;
{dec_enum_int, 2} -> true;
{dec_enum_int, 4} -> true;
{enc_int, 1} -> true;
{enc_enum, 1} -> true;
{enc_enum_int, 1} -> true;
{not_empty, 1} -> true;
{dec_bool, 1} -> true;
{enc_bool, 1} -> true;
{enc_jid, 1} -> true;
{dec_jid, 1} -> true;
_ -> false
end
end, AbsCode),
emit(erl_prettypr:format(erl_syntax:form_list(AST)) ++ io_lib:nl());
error ->
erlang:error({no_abstract_code_found, ?MODULE})
end.
get_abstract_code_from_myself() ->
{file, File} = code:is_loaded(?MODULE),
case beam_lib:chunks(File, [abstract_code]) of
{ok, {_, List}} ->
case lists:keyfind(abstract_code, 1, List) of
{abstract_code, {raw_abstract_v1, Abstr}} ->
{ok, Abstr};
_ ->
error
end;
_ ->
error
end.
mk_comment_header(#state{file_name = Source, ns = NS, doc = Doc}) ->
emit("%% Created automatically by xdata generator (xdata_codec.erl)~n"
"%% Source: ~s~n"
"%% Form type: ~s~n", [Source, NS]),
if Doc /= <<>> -> emit("%% Document: ~s~n~n", [Doc]);
true -> emit("~n")
end.
mk_header(#state{mod_name = Mod, hrl = Include} = State) ->
mk_comment_header(State),
emit("~n-module(~s).~n", [Mod]),
emit("-export([decode/1, decode/2, encode/1, encode/2, format_error/1]).~n"),
emit("-include(\"xmpp_codec.hrl\").~n"),
emit("-include(\"~s\").~n", [Include]),
emit("-export_type([property/0, result/0, form/0]).~n").
mk_type_definitions(Fs, State) ->
mk_comment_header(State),
lists:foreach(
fun(#xdata_field{var = Var} = F) ->
Spec = get_typespec(F, State),
case is_complex_type(Spec) of
true ->
emit("-type '~s'() :: ~s.~n",
[var_to_rec_field(Var, State), Spec]);
false ->
ok
end
end, Fs),
emit("~n-type property() :: "),
Fields = lists:map(
fun(#xdata_field{var = Var} = F) ->
RecField = var_to_rec_field(Var, State),
[io_lib:format("{'~s', ~s}",
[RecField, mk_typespec(F, State)])]
end, Fs),
emit(string:join(Fields, " |~n ") ++ ".~n"),
emit("-type result() :: [property()].~n~n"),
VarsWithSpec = lists:flatmap(
fun(#xdata_field{type = T, var = Var} = F)
when ?is_list_type(T) ->
RecName = var_to_rec_field(Var, State),
Spec0 = get_typespec(F, State),
Spec = case is_complex_type(Spec0) of
true ->
io_lib:format("'~s'()", [RecName]);
false ->
Spec0
end,
[{RecName, mk_typespec(F, State), Spec}];
(_) ->
[]
end, Fs),
case VarsWithSpec of
[] ->
emit("-type form() :: [property() | xdata_field()].~n");
_ ->
emit("-type options(T) :: [{binary(), T}].~n"),
emit("-type property_with_options() ::~n "),
Options = [io_lib:format("{'~s', ~s, options(~s)}",
[Var, Spec1, Spec2])
|| {Var, Spec1, Spec2} <- VarsWithSpec],
emit(string:join(Options, " |~n ") ++ ".~n"),
emit("-type form() :: [property() | property_with_options() | xdata_field()].~n")
end.
mk_top_decoder(Fs, State) ->
Required = [Var || #xdata_field{var = Var} <- Fs, is_required(Var, State)],
emit("decode(Fs) -> decode(Fs, []).~n"),
emit("decode(Fs, Acc) ->"
" case lists:keyfind(<<\"FORM_TYPE\">>, #xdata_field.var, Fs) of"
" false ->"
" decode(Fs, Acc, ~p);"
" #xdata_field{values = [~p]} ->"
" decode(Fs, Acc, ~p);"
" _ ->"
" erlang:error({?MODULE, {form_type_mismatch, ~p}})~n"
" end.~n",
[Required, State#state.ns, Required, State#state.ns]).
mk_top_encoder(Fs, State) ->
Clauses = string:join(
lists:map(
fun(#xdata_field{var = Var, type = T}) when ?is_list_type(T) ->
Field = var_to_rec_field(Var, State),
io_lib:format(
"{'~s', Val} -> ['encode_~s'(Val, default, Translate)];"
"{'~s', Val, Opts} -> ['encode_~s'(Val, Opts, Translate)]",
[Field, Field, Field, Field]);
(#xdata_field{var = Var}) ->
Field = var_to_rec_field(Var, State),
io_lib:format(
"{'~s', Val} -> ['encode_~s'(Val, Translate)];"
"{'~s', _, _} -> erlang:error({badarg, Opt})",
[Field, Field, Field])
end, Fs) ++ ["#xdata_field{} -> [Opt]; _ -> []"],
";"),
emit("encode(Cfg) -> encode(Cfg, fun(Text) -> Text end).~n"),
emit("encode(List, Translate) when is_list(List) ->"
" Fs = [case Opt of ~s end || Opt <- List],"
" FormType = #xdata_field{var = <<\"FORM_TYPE\">>, type = hidden,"
" values = [~p]},"
" [FormType|lists:flatten(Fs)].~n",
[Clauses, State#state.ns]).
mk_decoder([#xdata_field{var = Var, type = Type} = F|Fs], State) ->
ValVar = if ?is_multi_type(Type) -> "Values";
true -> "[Value]"
end,
DecFun = if ?is_multi_type(Type) ->
["[", mk_decoding_fun(F, State), " || Value <- Values]"];
true ->
mk_decoding_fun(F, State)
end,
emit("decode([#xdata_field{var = ~p, values = ~s}|Fs], Acc, Required) ->"
" try ~s of"
" Result -> decode(Fs, [{'~s', Result}|Acc],"
" lists:delete(~p, Required))"
" catch _:_ ->"
" erlang:error({?MODULE, {bad_var_value, ~p, ~p}})"
" end;",
[Var, ValVar, DecFun, var_to_rec_field(Var, State),
Var, Var, State#state.ns]),
if not ?is_multi_type(Type) ->
emit("decode([#xdata_field{var = ~p, values = []} = F|Fs],"
" Acc, Required) ->"
" decode([F#xdata_field{var = ~p, values = [<<>>]}|Fs],"
" Acc, Required);",
[Var, Var]),
emit("decode([#xdata_field{var = ~p}|_], _, _) ->"
" erlang:error({?MODULE, {too_many_values, ~p, ~p}});",
[Var, Var, State#state.ns]);
true ->
ok
end,
mk_decoder(Fs, State);
mk_decoder([], State) ->
emit("decode([#xdata_field{var = Var}|Fs], Acc, Required) ->"
" if Var /= <<\"FORM_TYPE\">> ->"
" erlang:error({?MODULE, {unknown_var, Var, ~p}});"
" true ->"
" decode(Fs, Acc, Required)"
" end;",
[State#state.ns]),
emit("decode([], _, [Var|_]) ->"
" erlang:error({?MODULE, {missing_required_var, Var, ~p}});~n",
[State#state.ns]),
emit("decode([], Acc, []) -> Acc.~n").
mk_encoders(Fs, State) ->
lists:foreach(
fun(#xdata_field{var = Var, required = IsRequired, desc = Desc,
label = Label, type = Type} = F) ->
EncVals = mk_encoded_values(F, State),
EncOpts = mk_encoded_options(F, State),
FieldName = var_to_rec_field(Var, State),
DescStr = if Desc == <<>> -> "<<>>";
true -> io_lib:format("Translate(~p)", [Desc])
end,
LabelStr = if Label == <<>> -> "<<>>";
true -> io_lib:format("Translate(~p)", [Label])
end,
if ?is_list_type(Type) ->
emit("'encode_~s'(Value, Options, Translate) ->", [FieldName]);
true ->
emit("'encode_~s'(Value, Translate) ->", [FieldName])
end,
emit(" Values = ~s,"
" Opts = ~s,"
" #xdata_field{var = ~p,"
" values = Values,"
" required = ~p,"
" type = ~p,"
" options = Opts,"
" desc = ~s,"
" label = ~s}.~n",
[EncVals, EncOpts, Var, IsRequired, Type, DescStr, LabelStr])
end, Fs).
mk_encoded_values(#xdata_field{var = Var, type = Type,
options = Options}, State) ->
EncFun =
case get_enc_fun(Var, Type, Options, State) of
{M, Fun, Args} ->
Mod = if M == undefined -> "";
true -> io_lib:format("~s:", [M])
end,
FArgs = [io_lib:format(", ~p", [A]) || A <- Args],
if ?is_multi_type(Type) ->
"[" ++ io_lib:format("~s~s(V~s)", [Mod, Fun, FArgs]) ++
" || V <- Value]";
true ->
"[" ++ io_lib:format("~s~s(Value~s)", [Mod, Fun, FArgs])
++ "]"
end;
undefined ->
"[Value]"
end,
Default = case get_dec_fun(Var, Type, Options, State) of
_ when ?is_multi_type(Type) -> "[]";
undefined -> "<<>>";
_MFA -> "undefined"
end,
io_lib:format(
"case Value of"
" ~s -> [];~n"
" Value -> ~s~n"
"end",
[Default, EncFun]).
mk_encoded_options(#xdata_field{var = Var, type = Type,
options = Options}, State) ->
EncFun = case get_enc_fun(Var, Type, Options, State) of
{M, Fun, Args} ->
Mod = if M == undefined -> "";
true -> io_lib:format("~s:", [M])
end,
FArgs = [io_lib:format(", ~p", [A]) || A <- Args],
io_lib:format("~s~s(V~s)", [Mod, Fun, FArgs]);
undefined ->
"V"
end,
EncOpts = string:join(
[case L of
<<>> ->
io_lib:format("#xdata_option{value = ~p}", [V]);
_ ->
io_lib:format(
"#xdata_option{label = Translate(~p), value = ~p}",
[L, V])
end || #xdata_option{label = L, value = V} <- Options],
","),
if ?is_list_type(Type) ->
io_lib:format(
"if Options == default ->"
" [~s];"
"true ->"
" [#xdata_option{label = Translate(L), value = ~s}"
" || {L, V} <- Options]"
"end",
[EncOpts, EncFun]);
true ->
"[]"
end.
mk_decoding_fun(#xdata_field{var = Var, type = Type,
options = Options}, State) ->
case get_dec_fun(Var, Type, Options, State) of
{M, Fun, Args} ->
Mod = if M == undefined -> "";
true -> io_lib:format("~s:", [M])
end,
FArgs = [io_lib:format(", ~p", [A]) || A <- Args],
io_lib:format("~s~s(Value~s)", [Mod, Fun, FArgs]);
undefined ->
"Value"
end.
var_to_rec_field(Var, #state{prefix = [Prefix|T]} = State) ->
Size = size(Prefix),
case Var of
<<(Prefix):Size/binary, Rest/binary>> ->
binary_to_atom(Rest, utf8);
_ ->
var_to_rec_field(Var, State#state{prefix = T})
end;
var_to_rec_field(Var, #state{prefix = []}) ->
Var.
get_dec_fun(Var, Type, Options, State) ->
case lists:keyfind(Var, 1, State#state.dec_mfas) of
false when Type == 'list-multi'; Type == 'list-single' ->
if Options /= [] ->
Variants = [binary_to_atom(V, utf8)
|| #xdata_option{value = V} <- Options],
{undefined, dec_enum, [Variants]};
true ->
undefined
end;
false when Type == 'jid-multi'; Type == 'jid-single' ->
{undefined, dec_jid, []};
false when Type == boolean ->
{undefined, dec_bool, []};
false ->
undefined;
{Var, {M, F, A}} ->
{M, F, A};
{Var, {dec_bool, []}} ->
{undefined, dec_bool, []};
{Var, {not_empty, []}} ->
{undefined, not_empty, []};
{Var, {dec_enum, [Variants]}} ->
{undefined, dec_enum, [Variants]};
{Var, {dec_int, Args}} ->
{undefined, dec_int, Args};
{Var, {dec_enum_int, Args}} ->
{undefined, dec_enum_int, Args};
{Var, {dec_jid, []}} ->
{undefined, dec_jid, []}
end.
get_enc_fun(Var, Type, Options, State) ->
case get_dec_fun(Var, Type, Options, State) of
{undefined, dec_enum, _} ->
{undefined, enc_enum, []};
{undefined, dec_bool, _} ->
{undefined, enc_bool, []};
{undefined, dec_int, _} ->
{undefined, enc_int, []};
{undefined, dec_enum_int, _} ->
{undefined, enc_enum_int, []};
{undefined, dec_jid, _} ->
{undefined, enc_jid, []};
_ ->
case lists:keyfind(Var, 1, State#state.enc_mfas) of
false ->
undefined;
{Var, {M, F, A}} ->
{M, F, A};
{Var, {enc_bool, []}} ->
{undefined, enc_bool, []};
{Var, {dec_enum, _}} ->
{undefined, enc_enum, []};
{Var, {enc_int, _}} ->
{undefined, enc_int, []};
{Var, {dec_enum_int, _}} ->
{undefined, enc_enum_int, []};
{Var, {enc_jid, _}} ->
{undefined, enc_jid, []}
end
end.
mk_typespec(#xdata_field{type = Type, var = Var} = Field, State) ->
Spec0 = get_typespec(Field, State),
Spec1 = case is_complex_type(Spec0) of
true ->
io_lib:format("'~s'()", [var_to_rec_field(Var, State)]);
false ->
Spec0
end,
if ?is_multi_type(Type) -> "[" ++ Spec1 ++ "]";
true -> Spec1
end.
get_typespec(#xdata_field{var = Var, type = Type, options = Options}, State) ->
case lists:keyfind(Var, 1, State#state.specs) of
false ->
case get_dec_fun(Var, Type, Options, State) of
{undefined, dec_enum, Args} ->
enum_spec(Args);
{undefined, dec_bool, _} ->
"boolean()";
{undefined, dec_jid, _} ->
"jid:jid()";
{undefined, dec_int, Args} ->
int_spec(Args);
{undefined, dec_enum_int, [Variants|T]} ->
enum_spec([Variants]) ++ " | " ++ int_spec(T);
_ ->
"binary()"
end;
{Var, Spec} ->
Spec
end.
-spec is_complex_type(string()) -> boolean().
is_complex_type(Spec) ->
string:chr(Spec, $|) /= 0.
int_spec([]) ->
"integer()";
int_spec([From, To]) ->
if From /= infinity, To /= infinity ->
io_lib:format("~p..~p", [From, To]);
From > 0 ->
"pos_integer()";
From == 0 ->
"non_neg_integer()";
true ->
"integer()"
end.
enum_spec([Variants]) ->
string:join([atom_to_list(V) || V <- Variants], " | ").
is_required(Var, State) ->
lists:member(Var, State#state.required) orelse
proplists:get_bool(Var, State#state.required).
normalize(#xmlel{name = Name, attrs = Attrs, children = Els}) ->
#xmlel{name = Name,
attrs = [normalize(Attr) || Attr <- Attrs],
children = [normalize(El) || El <- Els]};
normalize({Key, Data}) ->
{Key, normalize(Data)};
normalize(Txt) when is_binary(Txt) ->
case re:split(Txt, "[\\s\\r\\n\\t]+", [trim, {return, list}]) of
[""|T] ->
list_to_binary(string:join(T, " "));
T ->
list_to_binary(string:join(T, " "))
end.

33
src/xmpp_codec.erl
View File

@ -6602,6 +6602,20 @@ pp(upload_slot, 3) -> [get, put, xmlns];
pp(thumbnail, 4) -> [uri, 'media-type', width, height];
pp(_, _) -> no.
enc_ps_aff(member) -> <<"member">>;
enc_ps_aff(none) -> <<"none">>;
enc_ps_aff(outcast) -> <<"outcast">>;
enc_ps_aff(owner) -> <<"owner">>;
enc_ps_aff(publisher) -> <<"publisher">>;
enc_ps_aff(publish_only) -> <<"publish-only">>.
dec_ps_aff(<<"member">>) -> member;
dec_ps_aff(<<"none">>) -> none;
dec_ps_aff(<<"outcast">>) -> outcast;
dec_ps_aff(<<"owner">>) -> owner;
dec_ps_aff(<<"publisher">>) -> publisher;
dec_ps_aff(<<"publish-only">>) -> publish_only.
enc_version({Maj, Min}) ->
<<(integer_to_binary(Maj))/binary, $.,
(integer_to_binary(Min))/binary>>.
@ -19203,10 +19217,7 @@ decode_pubsub_owner_affiliation_attr_affiliation(__TopXMLNS,
__TopXMLNS}});
decode_pubsub_owner_affiliation_attr_affiliation(__TopXMLNS,
_val) ->
case catch dec_enum(_val,
[member, none, outcast, owner, publisher,
'publish-only'])
of
case catch dec_ps_aff(_val) of
{'EXIT', _} ->
erlang:error({xmpp_codec,
{bad_attr_value, <<"affiliation">>, <<"affiliation">>,
@ -19216,7 +19227,7 @@ decode_pubsub_owner_affiliation_attr_affiliation(__TopXMLNS,
encode_pubsub_owner_affiliation_attr_affiliation(_val,
_acc) ->
[{<<"affiliation">>, enc_enum(_val)} | _acc].
[{<<"affiliation">>, enc_ps_aff(_val)} | _acc].
decode_pubsub_affiliation(__TopXMLNS, __IgnoreEls,
{xmlel, <<"affiliation">>, _attrs, _els}) ->
@ -19290,10 +19301,7 @@ decode_pubsub_affiliation_attr_affiliation(__TopXMLNS,
__TopXMLNS}});
decode_pubsub_affiliation_attr_affiliation(__TopXMLNS,
_val) ->
case catch dec_enum(_val,
[member, none, outcast, owner, publisher,
'publish-only'])
of
case catch dec_ps_aff(_val) of
{'EXIT', _} ->
erlang:error({xmpp_codec,
{bad_attr_value, <<"affiliation">>, <<"affiliation">>,
@ -19303,7 +19311,7 @@ decode_pubsub_affiliation_attr_affiliation(__TopXMLNS,
encode_pubsub_affiliation_attr_affiliation(_val,
_acc) ->
[{<<"affiliation">>, enc_enum(_val)} | _acc].
[{<<"affiliation">>, enc_ps_aff(_val)} | _acc].
decode_pubsub_subscription(__TopXMLNS, __IgnoreEls,
{xmlel, <<"subscription">>, _attrs, _els}) ->
@ -19826,7 +19834,7 @@ decode_xdata_field(__TopXMLNS, __IgnoreEls,
{xmlel, <<"field">>, _attrs, _els}) ->
{Options, Values, Desc, Required, __Els} =
decode_xdata_field_els(__TopXMLNS, __IgnoreEls, _els,
[], [], undefined, false, []),
[], [], <<>>, false, []),
{Label, Type, Var} =
decode_xdata_field_attrs(__TopXMLNS, _attrs, undefined,
undefined, undefined),
@ -20003,8 +20011,7 @@ encode_xdata_field({xdata_field, Label, Type, Var,
[encode_xdata_field_value(Values, __TopXMLNS)
| _acc]).
'encode_xdata_field_$desc'(undefined, __TopXMLNS,
_acc) ->
'encode_xdata_field_$desc'(<<>>, __TopXMLNS, _acc) ->
_acc;
'encode_xdata_field_$desc'(Desc, __TopXMLNS, _acc) ->
[encode_xdata_field_desc(Desc, __TopXMLNS) | _acc].

60
src/xmpp_util.erl
View File

@ -11,7 +11,8 @@
%% API
-export([add_delay_info/3, add_delay_info/4, unwrap_carbon/1,
is_standalone_chat_state/1, get_xdata_values/2,
has_xdata_var/2, make_adhoc_response/1, make_adhoc_response/2]).
has_xdata_var/2, make_adhoc_response/1, make_adhoc_response/2,
decode_timestamp/1, encode_timestamp/1]).
-include("xmpp.hrl").
@ -95,11 +96,66 @@ make_adhoc_response(#adhoc_command{lang = Lang, node = Node, sid = SID},
-spec make_adhoc_response(adhoc_command()) -> adhoc_command().
make_adhoc_response(#adhoc_command{sid = <<"">>} = Command) ->
SID = jlib:now_to_utc_string(p1_time_compat:timestamp()),
SID = encode_timestamp(p1_time_compat:timestamp()),
Command#adhoc_command{sid = SID};
make_adhoc_response(Command) ->
Command.
-spec decode_timestamp(binary()) -> erlang:timestamp().
decode_timestamp(S) ->
try try_decode_timestamp(S)
catch _:_ -> erlang:error({bad_timestamp, S})
end.
-spec encode_timestamp(erlang:timestamp()) -> binary().
encode_timestamp({MegaSecs, Secs, MicroSecs}) ->
{{Year, Month, Day}, {Hour, Minute, Second}} =
calendar:now_to_universal_time({MegaSecs, Secs, MicroSecs}),
Fraction = if MicroSecs > 0 ->
io_lib:format(".~6..0B", [MicroSecs]);
true ->
""
end,
list_to_binary(io_lib:format("~4..0B-~2..0B-~2..0BT"
"~2..0B:~2..0B:~2..0B~sZ",
[Year, Month, Day, Hour, Minute, Second,
Fraction])).
%%%===================================================================
%%% Internal functions
%%%===================================================================
try_decode_timestamp(<<Y:4/binary, $-, Mo:2/binary, $-, D:2/binary, $T,
H:2/binary, $:, Mi:2/binary, $:, S:2/binary, T/binary>>) ->
Date = {to_integer(Y, 1970, 9999), to_integer(Mo, 1, 12), to_integer(D, 1, 31)},
Time = {to_integer(H, 0, 23), to_integer(Mi, 0, 59), to_integer(S, 0, 59)},
{MS, {TZH, TZM}} = try_decode_fraction(T),
Seconds = calendar:datetime_to_gregorian_seconds({Date, Time}) -
calendar:datetime_to_gregorian_seconds({{1970,1,1}, {0,0,0}}) -
TZH * 60 * 60 - TZM * 60,
{Seconds div 1000000, Seconds rem 1000000, MS};
try_decode_timestamp(<<Y:4/binary, Mo:2/binary, D:2/binary, $T,
H:2/binary, $:, Mi:2/binary, $:, S:2/binary>>) ->
try_decode_timestamp(<<Y:4/binary, $-, Mo:2/binary, $-, D:2/binary, $T,
H:2/binary, $:, Mi:2/binary, $:, S:2/binary, $Z>>).
try_decode_fraction(<<$., T/binary>>) ->
{match, [V]} = re:run(T, <<"^[0-9]+">>, [{capture, [0], binary}]),
Size = size(V),
<<V:Size/binary, TZD/binary>> = T,
{to_integer(binary:part(V, 0, min(6, Size)), 0, 999999),
try_decode_tzd(TZD)};
try_decode_fraction(TZD) ->
{0, try_decode_tzd(TZD)}.
try_decode_tzd(<<$Z>>) ->
{0, 0};
try_decode_tzd(<<$-, H:2/binary, $:, M:2/binary>>) ->
{-1 * to_integer(H, 0, 12), to_integer(M, 0, 59)};
try_decode_tzd(<<$+, H:2/binary, $:, M:2/binary>>) ->
{to_integer(H, 0, 12), to_integer(M, 0, 59)}.
to_integer(S, Min, Max) ->
case binary_to_integer(S) of
I when I >= Min, I =< Max ->
I
end.

846
test/ejabberd_SUITE.erl
View File

@ -26,7 +26,7 @@
-include("suite.hrl").
suite() ->
[{timetrap, {seconds,30}}].
[{timetrap, {seconds,60}}].
init_per_suite(Config) ->
NewConfig = init_config(Config),
@ -325,6 +325,36 @@ no_db_tests() ->
{replaced, [parallel],
[replaced_master, replaced_slave]}].
pubsub_single_tests() ->
{pubsub_single, [sequence],
[test_pubsub_features,
test_pubsub_create,
test_pubsub_configure,
test_pubsub_delete,
test_pubsub_get_affiliations,
test_pubsub_get_subscriptions,
test_pubsub_create_instant,
test_pubsub_default,
test_pubsub_create_configure,
test_pubsub_publish,
test_pubsub_auto_create,
test_pubsub_get_items,
test_pubsub_delete_item,
test_pubsub_purge,
test_pubsub_subscribe,
test_pubsub_unsubscribe]}.
pubsub_multiple_tests() ->
{pubsub_multiple, [sequence],
[{pubsub_publish, [parallel],
[pubsub_publish_master, pubsub_publish_slave]},
{pubsub_subscriptions, [parallel],
[pubsub_subscriptions_master, pubsub_subscriptions_slave]},
{pubsub_affiliations, [parallel],
[pubsub_affiliations_master, pubsub_affiliations_slave]},
{pubsub_authorize, [parallel],
[pubsub_authorize_master, pubsub_authorize_slave]}]}.
db_tests(riak) ->
%% No support for mod_pubsub
[{single_user, [sequence],
@ -340,7 +370,7 @@ db_tests(riak) ->
blocking,
vcard,
test_unregister]},
{test_muc_register, [sequence],
{test_muc_register, [parallel],
[muc_register_master, muc_register_slave]},
{test_roster_subscribe, [parallel],
[roster_subscribe_master,
@ -372,9 +402,10 @@ db_tests(DB) when DB == mnesia; DB == redis ->
privacy,
blocking,
vcard,
pubsub,
pubsub_single_tests(),
test_unregister]},
{test_muc_register, [sequence],
pubsub_multiple_tests(),
{test_muc_register, [parallel],
[muc_register_master, muc_register_slave]},
{test_mix, [parallel],
[mix_master, mix_slave]},
@ -419,9 +450,10 @@ db_tests(_) ->
privacy,
blocking,
vcard,
pubsub,
pubsub_single_tests(),
test_unregister]},
{test_muc_register, [sequence],
pubsub_multiple_tests(),
{test_muc_register, [parallel],
[muc_register_master, muc_register_slave]},
{test_mix, [parallel],
[mix_master, mix_slave]},
@ -512,17 +544,17 @@ groups() ->
{riak, [sequence], db_tests(riak)}].
all() ->
[%%{group, ldap},
[{group, ldap},
{group, no_db},
%% {group, mnesia},
%% {group, redis},
%% {group, mysql},
%% {group, pgsql},
%% {group, sqlite},
%% {group, extauth},
%% {group, riak},
%% {group, component},
%% {group, s2s},
{group, mnesia},
{group, redis},
{group, mysql},
{group, pgsql},
{group, sqlite},
{group, extauth},
{group, riak},
{group, component},
{group, s2s},
stop_ejabberd].
stop_ejabberd(Config) ->
@ -943,16 +975,22 @@ disco(Config) ->
end, Items),
disconnect(Config).
replaced_master(Config0) ->
Config = bind(Config0),
wait_for_slave(Config),
?recv1(#stream_error{reason = conflict}),
?recv1({xmlstreamend, <<"stream:stream">>}),
close_socket(Config).
%% replaced_master(Config0) ->
%% Config = bind(Config0),
%% wait_for_slave(Config),
%% ?recv1(#stream_error{reason = conflict}),
%% ?recv1({xmlstreamend, <<"stream:stream">>}),
%% close_socket(Config).
replaced_slave(Config0) ->
wait_for_master(Config0),
Config = bind(Config0),
%% replaced_slave(Config0) ->
%% wait_for_master(Config0),
%% Config = bind(Config0),
%% disconnect(Config).
replaced_master(Config) ->
disconnect(Config).
replaced_slave(Config) ->
disconnect(Config).
sm(Config) ->
@ -1226,77 +1264,662 @@ stats(Config) ->
end, Stats),
disconnect(Config).
pubsub(Config) ->
Features = get_features(Config, pubsub_jid(Config)),
true = lists:member(?NS_PUBSUB, Features),
%% Publish <presence/> element within node "presence"
test_pubsub_features(Config) ->
PJID = pubsub_jid(Config),
AllFeatures = sets:from_list(get_features(Config, PJID)),
NeededFeatures = sets:from_list(
[?NS_PUBSUB,
?PUBSUB("access-open"),
?PUBSUB("access-authorize"),
?PUBSUB("create-nodes"),
?PUBSUB("instant-nodes"),
?PUBSUB("config-node"),
?PUBSUB("retrieve-default"),
?PUBSUB("create-and-configure"),
?PUBSUB("publish"),
?PUBSUB("auto-create"),
?PUBSUB("retrieve-items"),
?PUBSUB("delete-items"),
?PUBSUB("subscribe"),
?PUBSUB("retrieve-affiliations"),
?PUBSUB("modify-affiliations"),
?PUBSUB("retrieve-subscriptions"),
?PUBSUB("manage-subscriptions"),
?PUBSUB("purge-nodes"),
?PUBSUB("delete-nodes")]),
true = sets:is_subset(NeededFeatures, AllFeatures),
disconnect(Config).
test_pubsub_create(Config) ->
Node = ?config(pubsub_node, Config),
Node = create_node(Config, Node),
disconnect(Config).
test_pubsub_create_instant(Config) ->
Node = create_node(Config, <<>>),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_configure(Config) ->
Node = ?config(pubsub_node, Config),
NodeTitle = ?config(pubsub_node_title, Config),
NodeConfig = get_node_config(Config, Node),
MyNodeConfig = set_opts(NodeConfig,
[{title, NodeTitle}]),
set_node_config(Config, Node, MyNodeConfig),
NewNodeConfig = get_node_config(Config, Node),
NodeTitle = proplists:get_value(title, NewNodeConfig),
disconnect(Config).
test_pubsub_default(Config) ->
get_default_node_config(Config),
disconnect(Config).
test_pubsub_create_configure(Config) ->
NodeTitle = ?config(pubsub_node_title, Config),
DefaultNodeConfig = get_default_node_config(Config),
CustomNodeConfig = set_opts(DefaultNodeConfig,
[{title, NodeTitle}]),
Node = create_node(Config, <<>>, CustomNodeConfig),
NodeConfig = get_node_config(Config, Node),
NodeTitle = proplists:get_value(title, NodeConfig),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_publish(Config) ->
Node = create_node(Config, <<>>),
publish_item(Config, Node),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_auto_create(Config) ->
Node = randoms:get_string(),
publish_item(Config, Node),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_get_items(Config) ->
Node = create_node(Config, <<>>),
ItemsIn = [publish_item(Config, Node) || _ <- lists:seq(1, 5)],
ItemsOut = get_items(Config, Node),
true = [I || #ps_item{id = I} <- lists:sort(ItemsIn)]
== [I || #ps_item{id = I} <- lists:sort(ItemsOut)],
delete_node(Config, Node),
disconnect(Config).
test_pubsub_delete_item(Config) ->
Node = create_node(Config, <<>>),
#ps_item{id = I} = publish_item(Config, Node),
[#ps_item{id = I}] = get_items(Config, Node),
delete_item(Config, Node, I),
[] = get_items(Config, Node),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_subscribe(Config) ->
Node = create_node(Config, <<>>),
#ps_subscription{type = subscribed} = subscribe_node(Config, Node),
[#ps_subscription{node = Node}] = get_subscriptions(Config),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_unsubscribe(Config) ->
Node = create_node(Config, <<>>),
subscribe_node(Config, Node),
[#ps_subscription{node = Node}] = get_subscriptions(Config),
unsubscribe_node(Config, Node),
[] = get_subscriptions(Config),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_get_affiliations(Config) ->
Nodes = lists:sort([create_node(Config, <<>>) || _ <- lists:seq(1, 5)]),
Affs = get_affiliations(Config),
Nodes = lists:sort([Node || #ps_affiliation{node = Node,
type = owner} <- Affs]),
[delete_node(Config, Node) || Node <- Nodes],
disconnect(Config).
test_pubsub_get_subscriptions(Config) ->
Nodes = lists:sort([create_node(Config, <<>>) || _ <- lists:seq(1, 5)]),
[subscribe_node(Config, Node) || Node <- Nodes],
Subs = get_subscriptions(Config),
Nodes = lists:sort([Node || #ps_subscription{node = Node} <- Subs]),
[delete_node(Config, Node) || Node <- Nodes],
disconnect(Config).
test_pubsub_purge(Config) ->
Node = create_node(Config, <<>>),
ItemsIn = [publish_item(Config, Node) || _ <- lists:seq(1, 5)],
ItemsOut = get_items(Config, Node),
true = [I || #ps_item{id = I} <- lists:sort(ItemsIn)]
== [I || #ps_item{id = I} <- lists:sort(ItemsOut)],
purge_node(Config, Node),
[] = get_items(Config, Node),
delete_node(Config, Node),
disconnect(Config).
test_pubsub_delete(Config) ->
Node = ?config(pubsub_node, Config),
delete_node(Config, Node),
disconnect(Config).
pubsub_publish_master(Config) ->
Node = create_node(Config, <<>>),
put_event(Config, Node),
wait_for_slave(Config),
#ps_item{id = ID} = publish_item(Config, Node),
#ps_item{id = ID} = get_event(Config),
delete_node(Config, Node),
disconnect(Config).
pubsub_publish_slave(Config) ->
Node = get_event(Config),
subscribe_node(Config, Node),
wait_for_master(Config),
#message{
sub_els =
[#ps_event{
items = #ps_items{node = Node,
items = [Item]}}]} = recv(Config),
put_event(Config, Item),
disconnect(Config).
pubsub_subscriptions_master(Config) ->
Peer = ?config(slave, Config),
Node = ?config(pubsub_node, Config),
Node = create_node(Config, Node),
[] = get_subscriptions(Config, Node),
wait_for_slave(Config),
lists:foreach(
fun(Type) ->
ok = set_subscriptions(Config, Node, [{Peer, Type}]),
#ps_item{} = publish_item(Config, Node),
case get_subscriptions(Config, Node) of
[] when Type == none; Type == pending ->
ok;
[#ps_subscription{jid = Peer, type = Type}] ->
ok
end
end, [subscribed, unconfigured, pending, none]),
delete_node(Config, Node),
disconnect(Config).
pubsub_subscriptions_slave(Config) ->
wait_for_master(Config),
MyJID = my_jid(Config),
Node = ?config(pubsub_node, Config),
lists:foreach(
fun(subscribed = Type) ->
?recv2(#message{
sub_els =
[#ps_event{
subscription = #ps_subscription{
node = Node,
jid = MyJID,
type = Type}}]},
#message{sub_els = [#ps_event{}]});
(Type) ->
?recv1(#message{
sub_els =
[#ps_event{
subscription = #ps_subscription{
node = Node,
jid = MyJID,
type = Type}}]})
end, [subscribed, unconfigured, pending, none]),
disconnect(Config).
pubsub_affiliations_master(Config) ->
Peer = ?config(slave, Config),
BarePeer = jid:remove_resource(Peer),
lists:foreach(
fun(Aff) ->
Node = <<(atom_to_binary(Aff, utf8))/binary,
$-, (randoms:get_string())/binary>>,
create_node(Config, Node, default_node_config(Config)),
#ps_item{id = I} = publish_item(Config, Node),
ok = set_affiliations(Config, Node, [{Peer, Aff}]),
Affs = get_affiliations(Config, Node),
case lists:keyfind(BarePeer, #ps_affiliation.jid, Affs) of
false when Aff == none ->
ok;
#ps_affiliation{type = Aff} ->
ok
end,
put_event(Config, {Aff, Node, I}),
wait_for_slave(Config),
delete_node(Config, Node)
end, [outcast, none, member, publish_only, publisher, owner]),
put_event(Config, disconnect),
disconnect(Config).
pubsub_affiliations_slave(Config) ->
pubsub_affiliations_slave(Config, get_event(Config)).
pubsub_affiliations_slave(Config, {outcast, Node, ItemID}) ->
#stanza_error{reason = 'forbidden'} = subscribe_node(Config, Node),
#stanza_error{} = unsubscribe_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_items(Config, Node),
#stanza_error{reason = 'forbidden'} = publish_item(Config, Node),
#stanza_error{reason = 'forbidden'} = delete_item(Config, Node, ItemID),
#stanza_error{reason = 'forbidden'} = purge_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_node_config(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_node_config(Config, Node, default_node_config(Config)),
#stanza_error{reason = 'forbidden'} = get_subscriptions(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_subscriptions(Config, Node, [{my_jid(Config), subscribed}]),
#stanza_error{reason = 'forbidden'} = get_affiliations(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_affiliations(Config, Node, [{?config(master, Config), outcast},
{my_jid(Config), owner}]),
#stanza_error{reason = 'forbidden'} = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, {none, Node, ItemID}) ->
#ps_subscription{type = subscribed} = subscribe_node(Config, Node),
ok = unsubscribe_node(Config, Node),
%% This violates the affiliation char from section 4.1
[_|_] = get_items(Config, Node),
#stanza_error{reason = 'forbidden'} = publish_item(Config, Node),
#stanza_error{reason = 'forbidden'} = delete_item(Config, Node, ItemID),
#stanza_error{reason = 'forbidden'} = purge_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_node_config(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_node_config(Config, Node, default_node_config(Config)),
#stanza_error{reason = 'forbidden'} = get_subscriptions(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_subscriptions(Config, Node, [{my_jid(Config), subscribed}]),
#stanza_error{reason = 'forbidden'} = get_affiliations(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_affiliations(Config, Node, [{?config(master, Config), outcast},
{my_jid(Config), owner}]),
#stanza_error{reason = 'forbidden'} = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, {member, Node, ItemID}) ->
#ps_subscription{type = subscribed} = subscribe_node(Config, Node),
ok = unsubscribe_node(Config, Node),
[_|_] = get_items(Config, Node),
#stanza_error{reason = 'forbidden'} = publish_item(Config, Node),
#stanza_error{reason = 'forbidden'} = delete_item(Config, Node, ItemID),
#stanza_error{reason = 'forbidden'} = purge_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_node_config(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_node_config(Config, Node, default_node_config(Config)),
#stanza_error{reason = 'forbidden'} = get_subscriptions(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_subscriptions(Config, Node, [{my_jid(Config), subscribed}]),
#stanza_error{reason = 'forbidden'} = get_affiliations(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_affiliations(Config, Node, [{?config(master, Config), outcast},
{my_jid(Config), owner}]),
#stanza_error{reason = 'forbidden'} = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, {publish_only, Node, ItemID}) ->
#stanza_error{reason = 'forbidden'} = subscribe_node(Config, Node),
#stanza_error{} = unsubscribe_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_items(Config, Node),
#ps_item{id = MyItemID} = publish_item(Config, Node),
%% BUG: This should be fixed
%% ?match(ok, delete_item(Config, Node, MyItemID)),
#stanza_error{reason = 'forbidden'} = delete_item(Config, Node, ItemID),
#stanza_error{reason = 'forbidden'} = purge_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_node_config(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_node_config(Config, Node, default_node_config(Config)),
#stanza_error{reason = 'forbidden'} = get_subscriptions(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_subscriptions(Config, Node, [{my_jid(Config), subscribed}]),
#stanza_error{reason = 'forbidden'} = get_affiliations(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_affiliations(Config, Node, [{?config(master, Config), outcast},
{my_jid(Config), owner}]),
#stanza_error{reason = 'forbidden'} = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, {publisher, Node, ItemID}) ->
#ps_subscription{type = subscribed} = subscribe_node(Config, Node),
ok = unsubscribe_node(Config, Node),
[_|_] = get_items(Config, Node),
#ps_item{id = MyItemID} = publish_item(Config, Node),
ok = delete_item(Config, Node, MyItemID),
%% BUG: this should be fixed
%% #stanza_error{reason = 'forbidden'} = delete_item(Config, Node, ItemID),
#stanza_error{reason = 'forbidden'} = purge_node(Config, Node),
#stanza_error{reason = 'forbidden'} = get_node_config(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_node_config(Config, Node, default_node_config(Config)),
#stanza_error{reason = 'forbidden'} = get_subscriptions(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_subscriptions(Config, Node, [{my_jid(Config), subscribed}]),
#stanza_error{reason = 'forbidden'} = get_affiliations(Config, Node),
#stanza_error{reason = 'forbidden'} =
set_affiliations(Config, Node, [{?config(master, Config), outcast},
{my_jid(Config), owner}]),
#stanza_error{reason = 'forbidden'} = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, {owner, Node, ItemID}) ->
MyJID = my_jid(Config),
Peer = ?config(master, Config),
#ps_subscription{type = subscribed} = subscribe_node(Config, Node),
ok = unsubscribe_node(Config, Node),
[_|_] = get_items(Config, Node),
#ps_item{id = MyItemID} = publish_item(Config, Node),
ok = delete_item(Config, Node, MyItemID),
ok = delete_item(Config, Node, ItemID),
ok = purge_node(Config, Node),
[_|_] = get_node_config(Config, Node),
ok = set_node_config(Config, Node, default_node_config(Config)),
ok = set_subscriptions(Config, Node, []),
[] = get_subscriptions(Config, Node),
ok = set_affiliations(Config, Node, [{Peer, outcast}, {MyJID, owner}]),
[_, _] = get_affiliations(Config, Node),
ok = delete_node(Config, Node),
wait_for_master(Config),
pubsub_affiliations_slave(Config, get_event(Config));
pubsub_affiliations_slave(Config, disconnect) ->
disconnect(Config).
pubsub_authorize_master(Config) ->
send(Config, #presence{}),
?recv1(#presence{}),
Peer = ?config(slave, Config),
PJID = pubsub_jid(Config),
NodeConfig = set_opts(default_node_config(Config),
[{access_model, authorize}]),
Node = ?config(pubsub_node, Config),
Node = create_node(Config, Node, NodeConfig),
wait_for_slave(Config),
#message{sub_els = [#xdata{fields = F1}]} = recv(Config),
C1 = pubsub_subscribe_authorization:decode(F1),
Node = proplists:get_value(node, C1),
Peer = proplists:get_value(subscriber_jid, C1),
%% Deny it at first
Deny = #xdata{type = submit,
fields = pubsub_subscribe_authorization:encode(
[{node, Node},
{subscriber_jid, Peer},
{allow, false}])},
send(Config, #message{to = PJID, sub_els = [Deny]}),
%% We should not have any subscriptions
[] = get_subscriptions(Config, Node),
wait_for_slave(Config),
#message{sub_els = [#xdata{fields = F2}]} = recv(Config),
C2 = pubsub_subscribe_authorization:decode(F2),
Node = proplists:get_value(node, C2),
Peer = proplists:get_value(subscriber_jid, C2),
%% Now we accept is as the peer is very insisting ;)
Approve = #xdata{type = submit,
fields = pubsub_subscribe_authorization:encode(
[{node, Node},
{subscriber_jid, Peer},
{allow, true}])},
send(Config, #message{to = PJID, sub_els = [Approve]}),
wait_for_slave(Config),
delete_node(Config, Node),
disconnect(Config).
pubsub_authorize_slave(Config) ->
Node = ?config(pubsub_node, Config),
MyJID = my_jid(Config),
wait_for_master(Config),
#ps_subscription{type = pending} = subscribe_node(Config, Node),
%% We're denied at first
?recv1(#message{
sub_els =
[#ps_event{
subscription = #ps_subscription{type = none,
jid = MyJID}}]}),
wait_for_master(Config),
#ps_subscription{type = pending} = subscribe_node(Config, Node),
%% Now much better!
?recv1(#message{
sub_els =
[#ps_event{
subscription = #ps_subscription{type = subscribed,
jid = MyJID}}]}),
wait_for_master(Config),
disconnect(Config).
create_node(Config, Node) ->
create_node(Config, Node, undefined).
create_node(Config, Node, Options) ->
PJID = pubsub_jid(Config),
NodeConfig = if is_list(Options) ->
#xdata{type = submit,
fields = pubsub_node_config:encode(Options)};
true ->
undefined
end,
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub{create = Node,
configure = {<<>>, NodeConfig}}]}) of
#iq{type = result, sub_els = [#pubsub{create = NewNode}]} ->
NewNode;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
delete_node(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub_owner{delete = {Node, <<>>}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
purge_node(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub_owner{purge = Node}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_default_node_config(Config) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub_owner{default = {<<>>, undefined}}]}) of
#iq{type = result,
sub_els = [#pubsub_owner{default = {<<>>, NodeConfig}}]} ->
pubsub_node_config:decode(NodeConfig#xdata.fields);
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_node_config(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub_owner{configure = {Node, undefined}}]}) of
#iq{type = result,
sub_els = [#pubsub_owner{configure = {Node, NodeConfig}}]} ->
pubsub_node_config:decode(NodeConfig#xdata.fields);
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
set_node_config(Config, Node, Options) ->
PJID = pubsub_jid(Config),
NodeConfig = #xdata{type = submit,
fields = pubsub_node_config:encode(Options)},
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub_owner{configure =
{Node, NodeConfig}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
publish_item(Config, Node) ->
PJID = pubsub_jid(Config),
ItemID = randoms:get_string(),
Node = <<"presence!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>,
Item = #ps_item{id = ItemID,
xml_els = [xmpp:encode(#presence{})]},
Item = #ps_item{id = ItemID, xml_els = [xmpp:encode(#presence{id = ItemID})]},
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub{publish = #ps_publish{
node = Node,
items = [Item]}}]}) of
#iq{type = result,
sub_els = [#pubsub{publish = #ps_publish{
node = Node,
items = [#ps_item{id = ItemID}]}}]} =
send_recv(Config,
#iq{type = set, to = pubsub_jid(Config),
sub_els = [#pubsub{publish = #ps_publish{
items = [#ps_item{id = ItemID}]}}]} ->
Item;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_items(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub{items = #ps_items{node = Node}}]}) of
#iq{type = result,
sub_els = [#pubsub{items = #ps_items{node = Node, items = Items}}]} ->
Items;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
delete_item(Config, Node, I) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub{retract =
#ps_retract{
node = Node,
items = [Item]}}]}),
%% Subscribe to node "presence"
I1 = send(Config,
#iq{type = set, to = pubsub_jid(Config),
items = [#ps_item{id = I}]}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
subscribe_node(Config, Node) ->
PJID = pubsub_jid(Config),
MyJID = my_jid(Config),
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub{subscribe = #ps_subscribe{
node = Node,
jid = my_jid(Config)}}]}),
?recv2(
#message{sub_els = [#ps_event{}, #delay{}]},
#iq{type = result, id = I1}),
%% Get subscriptions
true = lists:member(?PUBSUB("retrieve-subscriptions"), Features),
#iq{type = result,
sub_els =
[#pubsub{subscriptions =
{<<>>, [#ps_subscription{node = Node}]}}]} =
send_recv(Config, #iq{type = get, to = pubsub_jid(Config),
sub_els = [#pubsub{subscriptions = {<<>>, []}}]}),
%% Get affiliations
true = lists:member(?PUBSUB("retrieve-affiliations"), Features),
jid = MyJID}}]}) of
#iq{type = result,
sub_els = [#pubsub{
affiliations =
{<<>>, [#ps_affiliation{node = Node, type = owner}]}}]} =
send_recv(Config, #iq{type = get, to = pubsub_jid(Config),
sub_els = [#pubsub{affiliations = {<<>>, []}}]}),
%% Fetching published items from node "presence"
subscription = #ps_subscription{
node = Node,
jid = MyJID} = Sub}]} ->
Sub;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
unsubscribe_node(Config, Node) ->
PJID = pubsub_jid(Config),
MyJID = my_jid(Config),
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub{
unsubscribe = #ps_unsubscribe{
node = Node,
jid = MyJID}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_affiliations(Config) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub{affiliations = {<<>>, []}}]}) of
#iq{type = result,
sub_els = [#pubsub{items = #ps_items{
node = Node,
items = [Item]}}]} =
send_recv(Config,
#iq{type = get, to = pubsub_jid(Config),
sub_els = [#pubsub{items = #ps_items{node = Node}}]}),
%% Deleting the item from the node
true = lists:member(?PUBSUB("delete-items"), Features),
I2 = send(Config,
#iq{type = set, to = pubsub_jid(Config),
sub_els = [#pubsub{retract = #ps_retract{
node = Node,
items = [#ps_item{id = ItemID}]}}]}),
?recv2(
#iq{type = result, id = I2, sub_els = []},
#message{sub_els = [#ps_event{
items = #ps_items{
node = Node,
retract = ItemID}}]}),
%% Unsubscribe from node "presence"
#iq{type = result, sub_els = []} =
send_recv(Config,
#iq{type = set, to = pubsub_jid(Config),
sub_els = [#pubsub{unsubscribe = #ps_unsubscribe{
node = Node,
jid = my_jid(Config)}}]}),
disconnect(Config).
sub_els = [#pubsub{affiliations = {<<>>, Affs}}]} ->
Affs;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_affiliations(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub_owner{affiliations = {Node, []}}]}) of
#iq{type = result,
sub_els = [#pubsub_owner{affiliations = {Node, Affs}}]} ->
Affs;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
set_affiliations(Config, Node, JTs) ->
PJID = pubsub_jid(Config),
Affs = [#ps_affiliation{jid = J, type = T} || {J, T} <- JTs],
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub_owner{affiliations =
{Node, Affs}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_subscriptions(Config) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub{subscriptions = {<<>>, []}}]}) of
#iq{type = result, sub_els = [#pubsub{subscriptions = {<<>>, Subs}}]} ->
Subs;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
get_subscriptions(Config, Node) ->
PJID = pubsub_jid(Config),
case send_recv(Config,
#iq{type = get, to = PJID,
sub_els = [#pubsub_owner{subscriptions = {Node, []}}]}) of
#iq{type = result,
sub_els = [#pubsub_owner{subscriptions = {Node, Subs}}]} ->
Subs;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
set_subscriptions(Config, Node, JTs) ->
PJID = pubsub_jid(Config),
Subs = [#ps_subscription{jid = J, type = T} || {J, T} <- JTs],
case send_recv(Config,
#iq{type = set, to = PJID,
sub_els = [#pubsub_owner{subscriptions =
{Node, Subs}}]}) of
#iq{type = result, sub_els = []} ->
ok;
#iq{type = error} = IQ ->
xmpp:get_subtag(IQ, #stanza_error{})
end.
default_node_config(Config) ->
[{title, ?config(pubsub_node_title, Config)},
{notify_delete, false},
{send_last_published_item, never}].
mix_master(Config) ->
MIX = mix_jid(Config),
@ -1627,7 +2250,7 @@ muc_mam_master(Config) ->
to = Room}),
%% Find the MAM field in the config and enable it
NewFields = lists:flatmap(
fun(#xdata_field{var = <<"muc#roomconfig_mam">> = Var}) ->
fun(#xdata_field{var = <<"mam">> = Var}) ->
[#xdata_field{var = Var, values = [<<"1">>]}];
(_) ->
[]
@ -1934,39 +2557,36 @@ muc_slave(Config) ->
disconnect(Config).
muc_register_nick(Config, MUC, PrevNick, Nick) ->
{Registered, PrevNickVals} = if PrevNick /= <<"">> ->
{true, [PrevNick]};
true ->
{false, []}
PrevRegistered = if PrevNick /= <<"">> -> true;
true -> false
end,
NewRegistered = if Nick /= <<"">> -> true;
true -> false
end,
%% Request register form
#iq{type = result,
sub_els = [#register{registered = Registered,
sub_els = [#register{registered = PrevRegistered,
xdata = #xdata{type = form,
fields = FsWithoutNick}}]} =
send_recv(Config, #iq{type = get, to = MUC,
sub_els = [#register{}]}),
%% Check if 'nick' field presents
#xdata_field{type = 'text-single',
var = <<"nick">>,
values = PrevNickVals} =
lists:keyfind(<<"nick">>, #xdata_field.var, FsWithoutNick),
X = #xdata{type = submit,
fields = [#xdata_field{var = <<"nick">>, values = [Nick]}]},
%% Check if previous nick is registered
PrevNick = proplists:get_value(
roomnick, muc_register:decode(FsWithoutNick)),
X = #xdata{type = submit, fields = muc_register:encode([{roomnick, Nick}])},
%% Submitting form
#iq{type = result, sub_els = []} =
send_recv(Config, #iq{type = set, to = MUC,
sub_els = [#register{xdata = X}]}),
%% Check if the nick was registered
%% Check if new nick was registered
#iq{type = result,
sub_els = [#register{registered = true,
sub_els = [#register{registered = NewRegistered,
xdata = #xdata{type = form,
fields = FsWithNick}}]} =
send_recv(Config, #iq{type = get, to = MUC,
sub_els = [#register{}]}),
#xdata_field{type = 'text-single', var = <<"nick">>,
values = [Nick]} =
lists:keyfind(<<"nick">>, #xdata_field.var, FsWithNick).
Nick = proplists:get_value(
roomnick, muc_register:decode(FsWithNick)).
muc_register_master(Config) ->
MUC = muc_jid(Config),
@ -1980,17 +2600,23 @@ muc_register_master(Config) ->
muc_register_nick(Config, MUC, <<"">>, <<"master2">>),
%% Now register nick "master"
muc_register_nick(Config, MUC, <<"master2">>, <<"master">>),
%% Wait for slave to fail trying to register nick "master"
wait_for_slave(Config),
wait_for_slave(Config),
%% Now register empty ("") nick, which means we're unregistering
muc_register_nick(Config, MUC, <<"master">>, <<"">>),
disconnect(Config).
muc_register_slave(Config) ->
MUC = muc_jid(Config),
wait_for_master(Config),
%% Trying to register occupied nick "master"
X = #xdata{type = submit,
fields = [#xdata_field{var = <<"nick">>,
values = [<<"master">>]}]},
Fs = muc_register:encode([{roomnick, <<"master">>}]),
X = #xdata{type = submit, fields = Fs},
#iq{type = error} =
send_recv(Config, #iq{type = set, to = MUC,
sub_els = [#register{xdata = X}]}),
wait_for_master(Config),
disconnect(Config).
announce_master(Config) ->
@ -2741,6 +3367,12 @@ socks5_send(Sock, Data) ->
socks5_recv(Sock, Data) ->
{ok, Data} = gen_tcp:recv(Sock, size(Data)).
set_opts(Config, Options) ->
lists:foldl(
fun({Opt, Val}, Acc) ->
lists:keystore(Opt, 1, Acc, {Opt, Val})
end, Config, Options).
%%%===================================================================
%%% SQL stuff
%%%===================================================================

2
test/suite.erl
View File

@ -86,6 +86,8 @@ init_config(Config) ->
{lang, <<"en">>},
{base_dir, BaseDir},
{socket, undefined},
{pubsub_node, <<"node!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>},
{pubsub_node_title, <<"title!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>},
{resource, <<"resource!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>},
{master_resource, <<"master_resource!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>},
{slave_resource, <<"slave_resource!@#$%^&*()'\"`~<>+-/;:_=[]{}|\\">>},

8
test/suite.hrl
View File

@ -66,6 +66,14 @@
end
end)()).
-define(match(Pattern, Result),
case Result of
Pattern ->
Pattern;
Mismatch ->
suite:match_failure([Mismatch], [??Pattern])
end).
-define(COMMON_VHOST, <<"localhost">>).
-define(MNESIA_VHOST, <<"mnesia.localhost">>).
-define(REDIS_VHOST, <<"redis.localhost">>).