Chapril/xmpp.chapril.org-conversejs
Chapril/xmpp.chapril.org-conversejs
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Move MUC and stanza utils into shared and plugin-specific files

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This commit is contained in:
JC Brand 2020-12-14 15:24:14 +01:00
parent e8eea6324e
commit e80afbfe39
21 changed files with 1127 additions and 1070 deletions
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1
karma.conf.js
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@ -49,6 +49,7 @@ module.exports = function(config) {
{ pattern: "spec/corrections.js", type: 'module' },
{ pattern: "spec/styling.js", type: 'module' },
{ pattern: "spec/receipts.js", type: 'module' },
{ pattern: "spec/markers.js", type: 'module' },
{ pattern: "spec/muc_messages.js", type: 'module' },
{ pattern: "spec/me-messages.js", type: 'module' },
{ pattern: "spec/mentions.js", type: 'module' },

63
spec/chatbox.js
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@ -1007,19 +1007,17 @@ describe("Chatboxes", function () {
const sender_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit',
msg = mock.createChatMessage(_converse, sender_jid, 'This message will be unread');
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
const view = await mock.openChatBoxFor(_converse, sender_jid)
spyOn(view.model, 'sendMarker').and.callThrough();
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
view.model.save('scrolled', true);
await _converse.handleMessageStanza(msg);
await u.waitUntil(() => view.model.messages.length);
expect(view.model.get('num_unread')).toBe(1);
const msgid = view.model.messages.last().get('id');
expect(view.model.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => view.model.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
await u.waitUntil(() => sent_stanzas.length);
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
done();
}));
@ -1031,15 +1029,14 @@ describe("Chatboxes", function () {
await mock.waitForRoster(_converse, 'current', 1);
const sender_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
const msg = mock.createChatMessage(_converse, sender_jid, 'This message will be read');
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await mock.openChatBoxFor(_converse, sender_jid);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
const chatbox = _converse.chatboxes.get(sender_jid);
spyOn(chatbox, 'sendMarker').and.callThrough();
await _converse.handleMessageStanza(msg);
expect(chatbox.get('num_unread')).toBe(0);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 2);
expect(sent_stanzas[1].nodeTree.querySelector('displayed')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length === 2);
expect(sent_stanzas[1].querySelector('displayed')).toBeDefined();
done();
}));
@ -1053,12 +1050,10 @@ describe("Chatboxes", function () {
const msgFactory = function () {
return mock.createChatMessage(_converse, sender_jid, 'This message will be unread');
};
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await mock.openChatBoxFor(_converse, sender_jid);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
const chatbox = _converse.chatboxes.get(sender_jid);
spyOn(chatbox, 'sendMarker').and.callThrough();
_converse.windowState = 'hidden';
const msg = msgFactory();
_converse.handleMessageStanza(msg);
@ -1066,8 +1061,8 @@ describe("Chatboxes", function () {
expect(chatbox.get('num_unread')).toBe(1);
const msgid = chatbox.messages.last().get('id');
expect(chatbox.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length);
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
done();
}));
@ -1079,11 +1074,10 @@ describe("Chatboxes", function () {
await mock.waitForRoster(_converse, 'current', 1);
const sender_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
const msgFactory = () => mock.createChatMessage(_converse, sender_jid, 'This message will be unread');
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await mock.openChatBoxFor(_converse, sender_jid);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
const chatbox = _converse.chatboxes.get(sender_jid);
spyOn(chatbox, 'sendMarker').and.callThrough();
chatbox.save('scrolled', true);
_converse.windowState = 'hidden';
const msg = msgFactory();
@ -1092,8 +1086,8 @@ describe("Chatboxes", function () {
expect(chatbox.get('num_unread')).toBe(1);
const msgid = chatbox.messages.last().get('id');
expect(chatbox.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length === 1);
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
done();
}));
@ -1105,11 +1099,10 @@ describe("Chatboxes", function () {
await mock.waitForRoster(_converse, 'current', 1);
const sender_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
const msgFactory = () => mock.createChatMessage(_converse, sender_jid, 'This message will be unread');
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await mock.openChatBoxFor(_converse, sender_jid);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
const chatbox = _converse.chatboxes.get(sender_jid);
spyOn(chatbox, 'sendMarker').and.callThrough();
_converse.windowState = 'hidden';
const msg = msgFactory();
_converse.handleMessageStanza(msg);
@ -1117,12 +1110,12 @@ describe("Chatboxes", function () {
expect(chatbox.get('num_unread')).toBe(1);
const msgid = chatbox.messages.last().get('id');
expect(chatbox.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length === 1);
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
_converse.saveWindowState({'type': 'focus'});
expect(chatbox.get('num_unread')).toBe(0);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 2);
expect(sent_stanzas[1].nodeTree.querySelector('displayed')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length === 2);
expect(sent_stanzas[1].querySelector('displayed')).toBeDefined();
done();
}));
@ -1134,11 +1127,10 @@ describe("Chatboxes", function () {
await mock.waitForRoster(_converse, 'current', 1);
const sender_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
const msgFactory = () => mock.createChatMessage(_converse, sender_jid, 'This message will be unread');
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await mock.openChatBoxFor(_converse, sender_jid);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
const chatbox = _converse.chatboxes.get(sender_jid);
spyOn(chatbox, 'sendMarker').and.callThrough();
chatbox.save('scrolled', true);
_converse.windowState = 'hidden';
const msg = msgFactory();
@ -1147,13 +1139,12 @@ describe("Chatboxes", function () {
expect(chatbox.get('num_unread')).toBe(1);
const msgid = chatbox.messages.last().get('id');
expect(chatbox.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
await u.waitUntil(() => sent_stanzas.filter(s => s.nodeName === 'message').length === 1);
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
_converse.saveWindowState({'type': 'focus'});
await u.waitUntil(() => chatbox.get('num_unread') === 1);
expect(chatbox.get('first_unread_id')).toBe(msgid);
await u.waitUntil(() => chatbox.sendMarker.calls.count() === 1);
expect(sent_stanzas[0].nodeTree.querySelector('received')).toBeDefined();
expect(sent_stanzas[0].querySelector('received')).toBeDefined();
done();
}));
});

186
spec/markers.js Normal file
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@ -0,0 +1,186 @@
/*global mock, converse */
const Strophe = converse.env.Strophe;
const u = converse.env.utils;
// See: https://xmpp.org/rfcs/rfc3921.html
describe("A XEP-0333 Chat Marker", function () {
it("is sent when a markable message is received from a roster contact",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 1);
const contact_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
await mock.openChatBoxFor(_converse, contact_jid);
const msgid = u.getUniqueId();
const stanza = u.toStanza(`
<message from='${contact_jid}'
id='${msgid}'
type="chat"
to='${_converse.jid}'>
<body>My lord, dispatch; read o'er these articles.</body>
<markable xmlns='urn:xmpp:chat-markers:0'/>
</message>`);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s?.nodeTree ?? s));
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => sent_stanzas.length === 2);
expect(Strophe.serialize(sent_stanzas[0])).toBe(
`<message from="romeo@montague.lit/orchard" `+
`id="${sent_stanzas[0].getAttribute('id')}" `+
`to="${contact_jid}" type="chat" xmlns="jabber:client">`+
`<received id="${msgid}" xmlns="urn:xmpp:chat-markers:0"/>`+
`</message>`);
done();
}));
it("is not sent when a markable message is received from someone not on the roster",
mock.initConverse(
['rosterGroupsFetched'], {'allow_non_roster_messaging': true},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 0);
const contact_jid = 'someone@montague.lit';
const msgid = u.getUniqueId();
const stanza = u.toStanza(`
<message from='${contact_jid}'
id='${msgid}'
type="chat"
to='${_converse.jid}'>
<body>My lord, dispatch; read o'er these articles.</body>
<markable xmlns='urn:xmpp:chat-markers:0'/>
</message>`);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await _converse.handleMessageStanza(stanza);
const sent_messages = sent_stanzas
.map(s => s?.nodeTree ?? s)
.filter(e => e.nodeName === 'message');
await u.waitUntil(() => sent_messages.length === 2);
expect(Strophe.serialize(sent_messages[0])).toBe(
`<message id="${sent_messages[0].getAttribute('id')}" to="${contact_jid}" type="chat" xmlns="jabber:client">`+
`<active xmlns="http://jabber.org/protocol/chatstates"/>`+
`<no-store xmlns="urn:xmpp:hints"/>`+
`<no-permanent-store xmlns="urn:xmpp:hints"/>`+
`</message>`
);
done();
}));
it("is ignored if it's a carbon copy of one that I sent from a different client",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 1);
await mock.waitUntilDiscoConfirmed(_converse, _converse.bare_jid, [], [Strophe.NS.SID]);
const contact_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
await mock.openChatBoxFor(_converse, contact_jid);
const view = _converse.api.chatviews.get(contact_jid);
let stanza = u.toStanza(`
<message xmlns="jabber:client"
to="${_converse.bare_jid}"
type="chat"
id="2e972ea0-0050-44b7-a830-f6638a2595b3"
from="${contact_jid}">
<body>😊</body>
<markable xmlns="urn:xmpp:chat-markers:0"/>
<origin-id xmlns="urn:xmpp:sid:0" id="2e972ea0-0050-44b7-a830-f6638a2595b3"/>
<stanza-id xmlns="urn:xmpp:sid:0" id="IxVDLJ0RYbWcWvqC" by="${_converse.bare_jid}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await new Promise(resolve => view.model.messages.once('rendered', resolve));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.model.messages.length).toBe(1);
stanza = u.toStanza(
`<message xmlns="jabber:client" to="${_converse.bare_jid}" type="chat" from="${contact_jid}">
<sent xmlns="urn:xmpp:carbons:2">
<forwarded xmlns="urn:xmpp:forward:0">
<message xmlns="jabber:client" to="${contact_jid}" type="chat" from="${_converse.bare_jid}/other-resource">
<received xmlns="urn:xmpp:chat-markers:0" id="2e972ea0-0050-44b7-a830-f6638a2595b3"/>
<store xmlns="urn:xmpp:hints"/>
<stanza-id xmlns="urn:xmpp:sid:0" id="F4TC6CvHwzqRbeHb" by="${_converse.bare_jid}"/>
</message>
</forwarded>
</sent>
</message>`);
spyOn(_converse.api, "trigger").and.callThrough();
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => _converse.api.trigger.calls.count(), 500);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.model.messages.length).toBe(1);
done();
}));
it("may be returned for a MUC message",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current');
const muc_jid = 'lounge@montague.lit';
await mock.openAndEnterChatRoom(_converse, muc_jid, 'romeo');
const view = _converse.api.chatviews.get(muc_jid);
const textarea = view.el.querySelector('textarea.chat-textarea');
textarea.value = 'But soft, what light through yonder airlock breaks?';
view.onKeyDown({
target: textarea,
preventDefault: function preventDefault () {},
keyCode: 13 // Enter
});
await new Promise(resolve => view.model.messages.once('rendered', resolve));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelector('.chat-msg .chat-msg__body').textContent.trim())
.toBe("But soft, what light through yonder airlock breaks?");
const msg_obj = view.model.messages.at(0);
let stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<received xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => view.el.querySelectorAll('.chat-msg').length === 1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<displayed xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<acknowledged xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<body>'tis I!</body>
<markable xmlns="urn:xmpp:chat-markers:0"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => view.el.querySelectorAll('.chat-msg').length === 2);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
done();
}));
});

119
spec/messages.js
View File

@ -1548,122 +1548,3 @@ describe("A Chat Message", function () {
}));
});
});
describe("A XEP-0333 Chat Marker", function () {
it("is sent when a markable message is received from a roster contact",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 1);
const contact_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
await mock.openChatBoxFor(_converse, contact_jid);
const view = _converse.api.chatviews.get(contact_jid);
const msgid = u.getUniqueId();
const stanza = u.toStanza(`
<message from='${contact_jid}'
id='${msgid}'
type="chat"
to='${_converse.jid}'>
<body>My lord, dispatch; read o'er these articles.</body>
<markable xmlns='urn:xmpp:chat-markers:0'/>
</message>`);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
spyOn(view.model, 'sendMarker').and.callThrough();
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => view.model.sendMarker.calls.count() === 2);
expect(Strophe.serialize(sent_stanzas[0])).toBe(
`<message from="romeo@montague.lit/orchard" `+
`id="${sent_stanzas[0].nodeTree.getAttribute('id')}" `+
`to="${contact_jid}" type="chat" xmlns="jabber:client">`+
`<received id="${msgid}" xmlns="urn:xmpp:chat-markers:0"/>`+
`</message>`);
done();
}));
it("is not sent when a markable message is received from someone not on the roster",
mock.initConverse(
['rosterGroupsFetched'], {'allow_non_roster_messaging': true},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 0);
const contact_jid = 'someone@montague.lit';
const msgid = u.getUniqueId();
const stanza = u.toStanza(`
<message from='${contact_jid}'
id='${msgid}'
type="chat"
to='${_converse.jid}'>
<body>My lord, dispatch; read o'er these articles.</body>
<markable xmlns='urn:xmpp:chat-markers:0'/>
</message>`);
const sent_stanzas = [];
spyOn(_converse.connection, 'send').and.callFake(s => sent_stanzas.push(s));
await _converse.handleMessageStanza(stanza);
const sent_messages = sent_stanzas
.map(s => _.isElement(s) ? s : s.nodeTree)
.filter(e => e.nodeName === 'message');
await u.waitUntil(() => sent_messages.length === 2);
expect(Strophe.serialize(sent_messages[0])).toBe(
`<message id="${sent_messages[0].getAttribute('id')}" to="${contact_jid}" type="chat" xmlns="jabber:client">`+
`<active xmlns="http://jabber.org/protocol/chatstates"/>`+
`<no-store xmlns="urn:xmpp:hints"/>`+
`<no-permanent-store xmlns="urn:xmpp:hints"/>`+
`</message>`
);
done();
}));
it("is ignored if it's a carbon copy of one that I sent from a different client",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current', 1);
await mock.waitUntilDiscoConfirmed(_converse, _converse.bare_jid, [], [Strophe.NS.SID]);
const contact_jid = mock.cur_names[0].replace(/ /g,'.').toLowerCase() + '@montague.lit';
await mock.openChatBoxFor(_converse, contact_jid);
const view = _converse.api.chatviews.get(contact_jid);
let stanza = u.toStanza(`
<message xmlns="jabber:client"
to="${_converse.bare_jid}"
type="chat"
id="2e972ea0-0050-44b7-a830-f6638a2595b3"
from="${contact_jid}">
<body>😊</body>
<markable xmlns="urn:xmpp:chat-markers:0"/>
<origin-id xmlns="urn:xmpp:sid:0" id="2e972ea0-0050-44b7-a830-f6638a2595b3"/>
<stanza-id xmlns="urn:xmpp:sid:0" id="IxVDLJ0RYbWcWvqC" by="${_converse.bare_jid}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await new Promise(resolve => view.model.messages.once('rendered', resolve));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.model.messages.length).toBe(1);
stanza = u.toStanza(
`<message xmlns="jabber:client" to="${_converse.bare_jid}" type="chat" from="${contact_jid}">
<sent xmlns="urn:xmpp:carbons:2">
<forwarded xmlns="urn:xmpp:forward:0">
<message xmlns="jabber:client" to="${contact_jid}" type="chat" from="${_converse.bare_jid}/other-resource">
<received xmlns="urn:xmpp:chat-markers:0" id="2e972ea0-0050-44b7-a830-f6638a2595b3"/>
<store xmlns="urn:xmpp:hints"/>
<stanza-id xmlns="urn:xmpp:sid:0" id="F4TC6CvHwzqRbeHb" by="${_converse.bare_jid}"/>
</message>
</forwarded>
</sent>
</message>`);
spyOn(_converse.api, "trigger").and.callThrough();
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => _converse.api.trigger.calls.count(), 500);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.model.messages.length).toBe(1);
done();
}));
});

89
spec/muc_messages.js
View File

@ -1,6 +1,6 @@
/*global mock, converse */
const { Promise, Strophe, $msg, $pres, sizzle, stanza_utils } = converse.env;
const { Promise, Strophe, $msg, $pres, sizzle } = converse.env;
const u = converse.env.utils;
const original_timeout = jasmine.DEFAULT_TIMEOUT_INTERVAL;
@ -621,85 +621,28 @@ describe("A Groupchat Message", function () {
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
const msg_obj = view.model.messages.at(0);
const stanza = u.toStanza(`
let stanza = u.toStanza(`
<message xmlns="jabber:client"
from="${msg_obj.get('from')}"
to="${_converse.connection.jid}"
type="groupchat">
<body>${msg_obj.get('message')}</body>
<stanza-id xmlns="urn:xmpp:sid:0"
id="5f3dbc5e-e1d3-4077-a492-693f3769c7ad"
by="lounge@montague.lit"/>
<origin-id xmlns="urn:xmpp:sid:0" id="${msg_obj.get('origin_id')}"/>
</message>`);
await view.model.handleMessageStanza(stanza);
await u.waitUntil(() => view.model.messages.last().get('received'));
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<received xmlns="urn:xmpp:receipts" id="${msg_obj.get('msgid')}"/>
<origin-id xmlns="urn:xmpp:sid:0" id="CE08D448-5ED8-4B6A-BB5B-07ED9DFE4FF0"/>
</message>`);
spyOn(stanza_utils, "parseMUCMessage").and.callThrough();
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => stanza_utils.parseMUCMessage.calls.count() === 1);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
done();
}));
it("can cause a chat marker to be returned",
mock.initConverse(
['rosterGroupsFetched'], {},
async function (done, _converse) {
await mock.waitForRoster(_converse, 'current');
const muc_jid = 'lounge@montague.lit';
await mock.openAndEnterChatRoom(_converse, muc_jid, 'romeo');
const view = _converse.api.chatviews.get(muc_jid);
const textarea = view.el.querySelector('textarea.chat-textarea');
textarea.value = 'But soft, what light through yonder airlock breaks?';
view.onKeyDown({
target: textarea,
preventDefault: function preventDefault () {},
keyCode: 13 // Enter
});
await new Promise(resolve => view.model.messages.once('rendered', resolve));
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelector('.chat-msg .chat-msg__body').textContent.trim())
.toBe("But soft, what light through yonder airlock breaks?");
const msg_obj = view.model.messages.at(0);
let stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<received xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
const stanza_utils = converse.env.stanza_utils;
spyOn(stanza_utils, "getChatMarker").and.callThrough();
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => stanza_utils.getChatMarker.calls.count() === 1);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<displayed xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => stanza_utils.getChatMarker.calls.count() === 2);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<acknowledged xmlns="urn:xmpp:chat-markers:0" id="${msg_obj.get('msgid')}"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => stanza_utils.getChatMarker.calls.count() === 3);
expect(view.el.querySelectorAll('.chat-msg').length).toBe(1);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
stanza = u.toStanza(`
<message xml:lang="en" to="romeo@montague.lit/orchard"
from="lounge@montague.lit/some1" type="groupchat" xmlns="jabber:client">
<body>'tis I!</body>
<markable xmlns="urn:xmpp:chat-markers:0"/>
</message>`);
_converse.connection._dataRecv(mock.createRequest(stanza));
await u.waitUntil(() => stanza_utils.getChatMarker.calls.count() === 4);
await u.waitUntil(() => view.el.querySelectorAll('.chat-msg').length === 2);
expect(view.el.querySelectorAll('.chat-msg__receipt').length).toBe(0);
done();
}));
});

2
src/headless/core.js
View File

@ -12,7 +12,6 @@ import pluggable from 'pluggable.js/src/pluggable';
import syncDriver from 'localforage-webextensionstorage-driver/sync';
import localDriver from 'localforage-webextensionstorage-driver/local';
import sizzle from 'sizzle';
import stanza_utils from "@converse/headless/utils/stanza";
import u from '@converse/headless/utils/core';
import { Collection } from "@converse/skeletor/src/collection";
import { Connection, MockConnection } from '@converse/headless/shared/connection.js';
@ -1654,7 +1653,6 @@ Object.assign(converse, {
log,
sizzle,
sprintf,
stanza_utils,
u,
}
});

4
src/headless/plugins/adhoc.js
View File

@ -1,7 +1,7 @@
import { converse } from "../core.js";
import log from "@converse/headless/log";
import sizzle from 'sizzle';
import st from "../utils/stanza";
import { getAttributes } from '@converse/headless/shared/parsers';
const { Strophe } = converse.env;
let _converse, api;
@ -11,7 +11,7 @@ Strophe.addNamespace('ADHOC', 'http://jabber.org/protocol/commands');
function parseForCommands (stanza) {
const items = sizzle(`query[xmlns="${Strophe.NS.DISCO_ITEMS}"][node="${Strophe.NS.ADHOC}"] item`, stanza);
return items.map(st.getAttributes)
return items.map(getAttributes)
}

7
src/headless/plugins/chat/index.js
View File

@ -8,9 +8,10 @@ import MessageMixin from './message.js';
import ModelWithContact from './model-with-contact.js';
import chat_api from './api.js';
import log from '../../log.js';
import st from '../../utils/stanza';
import { Collection } from "@converse/skeletor/src/collection";
import { _converse, api, converse } from '../../core.js';
import { isServerMessage, } from '@converse/headless/shared/parsers';
import { parseMessage } from './parsers.js';
const { Strophe, sizzle, utils } = converse.env;
const u = converse.env.utils;
@ -74,12 +75,12 @@ converse.plugins.add('converse-chat', {
* @param { MessageAttributes } attrs - The message attributes
*/
_converse.handleMessageStanza = async function (stanza) {
if (st.isServerMessage(stanza)) {
if (isServerMessage(stanza)) {
// Prosody sends headline messages with type `chat`, so we need to filter them out here.
const from = stanza.getAttribute('from');
return log.info(`handleMessageStanza: Ignoring incoming server message from JID: ${from}`);
}
const attrs = await st.parseMessage(stanza, _converse);
const attrs = await parseMessage(stanza, _converse);
if (u.isErrorObject(attrs)) {
attrs.stanza && log.error(attrs.stanza);
return log.error(attrs.message);

36
src/headless/plugins/chat/model.js
View File

@ -1,10 +1,11 @@
import ModelWithContact from './model-with-contact.js';
import filesize from "filesize";
import log from "../../log.js";
import st from "../../utils/stanza";
import log from '@converse/headless/log';
import { Model } from '@converse/skeletor/src/model.js';
import { _converse, api, converse } from "../../core.js";
import { find, isMatch, isObject, pick } from "lodash-es";
import { parseMessage } from './parsers.js';
import { sendMarker } from '@converse/headless/shared/actions';
const { Strophe, $msg } = converse.env;
@ -130,7 +131,7 @@ const ChatBox = ModelWithContact.extend({
async handleErrorMessageStanza (stanza) {
const { __ } = _converse;
const attrs = await st.parseMessage(stanza, _converse);
const attrs = await parseMessage(stanza, _converse);
if (!await this.shouldShowErrorMessage(attrs)) {
return;
}
@ -392,7 +393,7 @@ const ChatBox = ModelWithContact.extend({
* @private
* @method _converse.ChatBox#findDanglingRetraction
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMessage}
* message, as returned by {@link parseMessage}
* @returns { _converse.Message }
*/
findDanglingRetraction (attrs) {
@ -419,7 +420,7 @@ const ChatBox = ModelWithContact.extend({
* @private
* @method _converse.ChatBox#handleRetraction
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMessage}
* message, as returned by {@link parseMessage}
* @returns { Boolean } Returns `true` or `false` depending on
* whether a message was retracted or not.
*/
@ -459,7 +460,7 @@ const ChatBox = ModelWithContact.extend({
* @private
* @method _converse.ChatBox#handleCorrection
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMessage}
* message, as returned by {@link parseMessage}
* @returns { _converse.Message|undefined } Returns the corrected
* message or `undefined` if not applicable.
*/
@ -497,7 +498,7 @@ const ChatBox = ModelWithContact.extend({
* @private
* @method _converse.ChatBox#getDuplicateMessage
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMessage}
* message, as returned by {@link parseMessage}
* @returns {Promise<_converse.Message>}
*/
getDuplicateMessage (attrs) {
@ -604,27 +605,10 @@ const ChatBox = ModelWithContact.extend({
if (!msg) return;
if (msg?.get('is_markable') || force) {
const from_jid = Strophe.getBareJidFromJid(msg.get('from'));
this.sendMarker(from_jid, msg.get('msgid'), type, msg.get('type'));
sendMarker(from_jid, msg.get('msgid'), type, msg.get('type'));
}
},
/**
* Send out a XEP-0333 chat marker
* @param { String } to_jid
* @param { String } id - The id of the message being marked
* @param { String } type - The marker type
* @param { String } msg_type
*/
sendMarker (to_jid, id, type, msg_type) {
const stanza = $msg({
'from': _converse.connection.jid,
'id': u.getUniqueId(),
'to': to_jid,
'type': msg_type ? msg_type : 'chat'
}).c(type, {'xmlns': Strophe.NS.MARKERS, 'id': id});
api.send(stanza);
},
handleChatMarker (attrs) {
const to_bare_jid = Strophe.getBareJidFromJid(attrs.to);
if (to_bare_jid !== _converse.bare_jid) {
@ -632,7 +616,7 @@ const ChatBox = ModelWithContact.extend({
}
if (attrs.is_markable) {
if (this.contact && !attrs.is_archived && !attrs.is_carbon) {
this.sendMarker(attrs.from, attrs.msgid, 'received');
sendMarker(attrs.from, attrs.msgid, 'received');
}
return false;
} else if (attrs.marker_id) {

219
src/headless/plugins/chat/parsers.js Normal file
View File

@ -0,0 +1,219 @@
import dayjs from 'dayjs';
import log from '@converse/headless/log';
import u from '@converse/headless/utils/core';
import { api, converse } from '@converse/headless/core';
import { rejectMessage } from '@converse/headless/shared/actions';
import {
StanzaParseError,
getChatMarker,
getChatState,
getCorrectionAttributes,
getEncryptionAttributes,
getErrorAttributes,
getOutOfBandAttributes,
getReceiptId,
getReferences,
getRetractionAttributes,
getSpoilerAttributes,
getStanzaIDs,
isArchived,
isCarbon,
isHeadline,
isServerMessage,
isValidReceiptRequest,
rejectUnencapsulatedForward,
} from '@converse/headless/shared/parsers';
const { Strophe, sizzle } = converse.env;
/**
* Parses a passed in message stanza and returns an object of attributes.
* @method st#parseMessage
* @param { XMLElement } stanza - The message stanza
* @param { _converse } _converse
* @returns { (MessageAttributes|Error) }
*/
export async function parseMessage (stanza, _converse) {
const err = rejectUnencapsulatedForward(stanza);
if (err) {
return err;
}
let to_jid = stanza.getAttribute('to');
const to_resource = Strophe.getResourceFromJid(to_jid);
if (api.settings.get('filter_by_resource') && to_resource && to_resource !== _converse.resource) {
return new StanzaParseError(
`Ignoring incoming message intended for a different resource: ${to_jid}`,
stanza
);
}
const original_stanza = stanza;
let from_jid = stanza.getAttribute('from') || _converse.bare_jid;
if (isCarbon(stanza)) {
if (from_jid === _converse.bare_jid) {
const selector = `[xmlns="${Strophe.NS.CARBONS}"] > forwarded[xmlns="${Strophe.NS.FORWARD}"] > message`;
stanza = sizzle(selector, stanza).pop();
to_jid = stanza.getAttribute('to');
from_jid = stanza.getAttribute('from');
} else {
// Prevent message forging via carbons: https://xmpp.org/extensions/xep-0280.html#security
rejectMessage(stanza, 'Rejecting carbon from invalid JID');
return new StanzaParseError(`Rejecting carbon from invalid JID ${to_jid}`, stanza);
}
}
const is_archived = isArchived(stanza);
if (is_archived) {
if (from_jid === _converse.bare_jid) {
const selector = `[xmlns="${Strophe.NS.MAM}"] > forwarded[xmlns="${Strophe.NS.FORWARD}"] > message`;
stanza = sizzle(selector, stanza).pop();
to_jid = stanza.getAttribute('to');
from_jid = stanza.getAttribute('from');
} else {
return new StanzaParseError(
`Invalid Stanza: alleged MAM message from ${stanza.getAttribute('from')}`,
stanza
);
}
}
const from_bare_jid = Strophe.getBareJidFromJid(from_jid);
const is_me = from_bare_jid === _converse.bare_jid;
if (is_me && to_jid === null) {
return new StanzaParseError(
`Don't know how to handle message stanza without 'to' attribute. ${stanza.outerHTML}`,
stanza
);
}
const is_headline = isHeadline(stanza);
const is_server_message = isServerMessage(stanza);
let contact, contact_jid;
if (!is_headline && !is_server_message) {
contact_jid = is_me ? Strophe.getBareJidFromJid(to_jid) : from_bare_jid;
contact = await api.contacts.get(contact_jid);
if (contact === undefined && !api.settings.get('allow_non_roster_messaging')) {
log.error(stanza);
return new StanzaParseError(
`Blocking messaging with a JID not in our roster because allow_non_roster_messaging is false.`,
stanza
);
}
}
/**
* @typedef { Object } MessageAttributes
* The object which {@link parseMessage} returns
* @property { ('me'|'them') } sender - Whether the message was sent by the current user or someone else
* @property { Array<Object> } references - A list of objects representing XEP-0372 references
* @property { Boolean } editable - Is this message editable via XEP-0308?
* @property { Boolean } is_archived - Is this message from a XEP-0313 MAM archive?
* @property { Boolean } is_carbon - Is this message a XEP-0280 Carbon?
* @property { Boolean } is_delayed - Was delivery of this message was delayed as per XEP-0203?
* @property { Boolean } is_encrypted - Is this message XEP-0384 encrypted?
* @property { Boolean } is_error - Whether an error was received for this message
* @property { Boolean } is_headline - Is this a "headline" message?
* @property { Boolean } is_markable - Can this message be marked with a XEP-0333 chat marker?
* @property { Boolean } is_marker - Is this message a XEP-0333 Chat Marker?
* @property { Boolean } is_only_emojis - Does the message body contain only emojis?
* @property { Boolean } is_spoiler - Is this a XEP-0382 spoiler message?
* @property { Boolean } is_tombstone - Is this a XEP-0424 tombstone?
* @property { Boolean } is_unstyled - Whether XEP-0393 styling hints should be ignored
* @property { Boolean } is_valid_receipt_request - Does this message request a XEP-0184 receipt (and is not from us or a carbon or archived message)
* @property { Object } encrypted - XEP-0384 encryption payload attributes
* @property { String } body - The contents of the <body> tag of the message stanza
* @property { String } chat_state - The XEP-0085 chat state notification contained in this message
* @property { String } contact_jid - The JID of the other person or entity
* @property { String } edited - An ISO8601 string recording the time that the message was edited per XEP-0308
* @property { String } error_condition - The defined error condition
* @property { String } error_text - The error text received from the server
* @property { String } error_type - The type of error received from the server
* @property { String } from - The sender JID
* @property { String } fullname - The full name of the sender
* @property { String } marker - The XEP-0333 Chat Marker value
* @property { String } marker_id - The `id` attribute of a XEP-0333 chat marker
* @property { String } msgid - The root `id` attribute of the stanza
* @property { String } nick - The roster nickname of the sender
* @property { String } oob_desc - The description of the XEP-0066 out of band data
* @property { String } oob_url - The URL of the XEP-0066 out of band data
* @property { String } origin_id - The XEP-0359 Origin ID
* @property { String } receipt_id - The `id` attribute of a XEP-0184 <receipt> element
* @property { String } received - An ISO8601 string recording the time that the message was received
* @property { String } replace_id - The `id` attribute of a XEP-0308 <replace> element
* @property { String } retracted - An ISO8601 string recording the time that the message was retracted
* @property { String } retracted_id - The `id` attribute of a XEP-424 <retracted> element
* @property { String } spoiler_hint The XEP-0382 spoiler hint
* @property { String } stanza_id - The XEP-0359 Stanza ID. Note: the key is actualy `stanza_id ${by_jid}` and there can be multiple.
* @property { String } subject - The <subject> element value
* @property { String } thread - The <thread> element value
* @property { String } time - The time (in ISO8601 format), either given by the XEP-0203 <delay> element, or of receipt.
* @property { String } to - The recipient JID
* @property { String } type - The type of message
*/
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const marker = getChatMarker(stanza);
const now = new Date().toISOString();
let attrs = Object.assign(
{
contact_jid,
is_archived,
is_headline,
is_server_message,
'body': stanza.querySelector('body')?.textContent?.trim(),
'chat_state': getChatState(stanza),
'from': Strophe.getBareJidFromJid(stanza.getAttribute('from')),
'is_carbon': isCarbon(original_stanza),
'is_delayed': !!delay,
'is_markable': !!sizzle(`markable[xmlns="${Strophe.NS.MARKERS}"]`, stanza).length,
'is_marker': !!marker,
'is_unstyled': !!sizzle(`unstyled[xmlns="${Strophe.NS.STYLING}"]`, stanza).length,
'marker_id': marker && marker.getAttribute('id'),
'msgid': stanza.getAttribute('id') || original_stanza.getAttribute('id'),
'nick': contact?.attributes?.nickname,
'receipt_id': getReceiptId(stanza),
'received': new Date().toISOString(),
'references': getReferences(stanza),
'sender': is_me ? 'me' : 'them',
'subject': stanza.querySelector('subject')?.textContent,
'thread': stanza.querySelector('thread')?.textContent,
'time': delay ? dayjs(delay.getAttribute('stamp')).toISOString() : now,
'to': stanza.getAttribute('to'),
'type': stanza.getAttribute('type')
},
getErrorAttributes(stanza),
getOutOfBandAttributes(stanza),
getSpoilerAttributes(stanza),
getCorrectionAttributes(stanza, original_stanza),
getStanzaIDs(stanza, original_stanza),
getRetractionAttributes(stanza, original_stanza),
getEncryptionAttributes(stanza, _converse)
);
if (attrs.is_archived) {
const from = original_stanza.getAttribute('from');
if (from && from !== _converse.bare_jid) {
return new StanzaParseError(`Invalid Stanza: Forged MAM message from ${from}`, stanza);
}
}
await api.emojis.initialize();
attrs = Object.assign(
{
'message': attrs.body || attrs.error, // TODO: Remove and use body and error attributes instead
'is_only_emojis': attrs.body ? u.isOnlyEmojis(attrs.body) : false,
'is_valid_receipt_request': isValidReceiptRequest(stanza, attrs)
},
attrs
);
// We prefer to use one of the XEP-0359 unique and stable stanza IDs
// as the Model id, to avoid duplicates.
attrs['id'] = attrs['origin_id'] || attrs[`stanza_id ${attrs.from}`] || u.getUniqueId();
/**
* *Hook* which allows plugins to add additional parsing
* @event _converse#parseMessage
*/
return api.hook('parseMessage', stanza, attrs);
}

7
src/headless/plugins/headlines.js
View File

@ -4,7 +4,8 @@
* @description XEP-0045 Multi-User Chat Views
*/
import { _converse, api, converse } from "@converse/headless/core";
import st from "../utils/stanza";
import { isHeadline, isServerMessage } from '@converse/headless/shared/parsers';
import { parseMessage } from '@converse/headless/plugins/chat/parsers';
converse.plugins.add('converse-headlines', {
@ -79,7 +80,7 @@ converse.plugins.add('converse-headlines', {
async function onHeadlineMessage (stanza) {
// Handler method for all incoming messages of type "headline".
if (st.isHeadline(stanza) || st.isServerMessage(stanza)) {
if (isHeadline(stanza) || isServerMessage(stanza)) {
const from_jid = stanza.getAttribute('from');
if (from_jid.includes('@') &&
!_converse.roster.get(from_jid) &&
@ -96,7 +97,7 @@ converse.plugins.add('converse-headlines', {
'type': _converse.HEADLINES_TYPE,
'from': from_jid
});
const attrs = await st.parseMessage(stanza, _converse);
const attrs = await parseMessage(stanza, _converse);
await chatbox.createMessage(attrs);
api.trigger('message', {chatbox, stanza, attrs});
}

9
src/headless/plugins/mam.js
View File

@ -5,11 +5,12 @@
* @license Mozilla Public License (MPLv2)
*/
import "./disco";
import { _converse, api, converse } from "@converse/headless/core";
import log from "../log.js";
import log from '@converse/headless/log';
import sizzle from "sizzle";
import st from "../utils/stanza";
import { parseMessage } from '@converse/headless/plugins/chat/parsers';
import { parseMUCMessage } from '@converse/headless/plugins/muc/parsers';
import { RSM } from '@converse/headless/shared/rsm';
import { _converse, api, converse } from "@converse/headless/core";
const { Strophe, $iq, dayjs } = converse.env;
const { NS } = Strophe;
@ -49,7 +50,7 @@ const MAMEnabledChat = {
await api.emojis.initialize();
const is_muc = this.get('type') === _converse.CHATROOMS_TYPE;
result.messages = result.messages.map(
s => (is_muc ? st.parseMUCMessage(s, this, _converse) : st.parseMessage(s, _converse))
s => (is_muc ? parseMUCMessage(s, this, _converse) : parseMessage(s, _converse))
);
/**

2
src/headless/plugins/muc/index.js
View File

@ -13,7 +13,7 @@ import ChatRoomOccupant from './occupant.js';
import ChatRoomOccupants from './occupants.js';
import log from '../../log';
import muc_api from './api.js';
import muc_utils from '../../utils/muc';
import muc_utils from './utils.js';
import u from '../../utils/form';
import { Collection } from '@converse/skeletor/src/collection';
import { Model } from '@converse/skeletor/src/model.js';

27
src/headless/plugins/muc/muc.js
View File

@ -1,13 +1,15 @@
import log from '../../log';
import { Model } from '@converse/skeletor/src/model.js';
import muc_utils from '../../utils/muc';
import muc_utils from './utils.js';
import p from '../../utils/parse-helpers';
import sizzle from 'sizzle';
import st from '../../utils/stanza';
import u from '../../utils/form';
import { Model } from '@converse/skeletor/src/model.js';
import { Strophe, $build, $iq, $msg, $pres } from 'strophe.js/src/strophe';
import { _converse, api, converse } from '../../core.js';
import { debounce, intersection, invoke, isElement, pick, zipObject } from 'lodash-es';
import { isArchived } from '@converse/headless/shared/parsers';
import { parseMemberListIQ, parseMUCMessage, parseMUCPresence } from './parsers.js';
import { sendMarker } from '@converse/headless/shared/actions';
const ACTION_INFO_CODES = ['301', '303', '333', '307', '321', '322'];
@ -194,7 +196,7 @@ const ChatRoomMixin = {
return;
}
const from_jid = Strophe.getBareJidFromJid(msg.get('from'));
this.sendMarker(from_jid, id, type, msg.get('type'));
sendMarker(from_jid, id, type, msg.get('type'));
}
},
@ -365,7 +367,7 @@ const ChatRoomMixin = {
async handleErrorMessageStanza (stanza) {
const { __ } = _converse;
const attrs = await st.parseMUCMessage(stanza, this, _converse);
const attrs = await parseMUCMessage(stanza, this, _converse);
if (!(await this.shouldShowErrorMessage(attrs))) {
return;
}
@ -414,7 +416,7 @@ const ChatRoomMixin = {
* @param { XMLElement } stanza
*/
async handleMessageStanza (stanza) {
if (st.isArchived(stanza)) {
if (isArchived(stanza)) {
// MAM messages are handled in converse-mam.
// We shouldn't get MAM messages here because
// they shouldn't have a `type` attribute.
@ -431,7 +433,7 @@ const ChatRoomMixin = {
* @property { MUCMessageAttributes } attrs
* @property { ChatRoom } chatbox
*/
const attrs = await st.parseMUCMessage(stanza, this, _converse);
const attrs = await parseMUCMessage(stanza, this, _converse);
const data = { stanza, attrs, 'chatbox': this };
/**
* Triggered when a groupchat message stanza has been received and parsed.
@ -1305,8 +1307,7 @@ const ChatRoomMixin = {
log.warn(result);
return err;
}
return muc_utils
.parseMemberListIQ(result)
return parseMemberListIQ(result)
.filter(p => p)
.sort((a, b) => (a.nick < b.nick ? -1 : a.nick > b.nick ? 1 : 0));
},
@ -1438,7 +1439,7 @@ const ChatRoomMixin = {
* @param { XMLElement } pres - The presence stanza
*/
updateOccupantsOnPresence (pres) {
const data = st.parseMUCPresence(pres);
const data = parseMUCPresence(pres);
if (data.type === 'error' || (!data.jid && !data.nick)) {
return true;
}
@ -1538,7 +1539,7 @@ const ChatRoomMixin = {
* @private
* @method _converse.ChatRoom#handleSubjectChange
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMUCMessage}
* message, as returned by {@link parseMUCMessage}
*/
async handleSubjectChange (attrs) {
const __ = _converse.__;
@ -1692,7 +1693,7 @@ const ChatRoomMixin = {
* @private
* @method _converse.ChatRoom#findDanglingModeration
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMUCMessage}
* message, as returned by {@link parseMUCMessage}
* @returns { _converse.ChatRoomMessage }
*/
findDanglingModeration (attrs) {
@ -1723,7 +1724,7 @@ const ChatRoomMixin = {
* @private
* @method _converse.ChatRoom#handleModeration
* @param { object } attrs - Attributes representing a received
* message, as returned by {@link st.parseMUCMessage}
* message, as returned by {@link parseMUCMessage}
* @returns { Boolean } Returns `true` or `false` depending on
* whether a message was moderated or not.
*/

307
src/headless/plugins/muc/parsers.js Normal file
View File

@ -0,0 +1,307 @@
import dayjs from 'dayjs';
import {
StanzaParseError,
getChatMarker,
getChatState,
getCorrectionAttributes,
getEncryptionAttributes,
getErrorAttributes,
getOutOfBandAttributes,
getReceiptId,
getReferences,
getRetractionAttributes,
getSpoilerAttributes,
getStanzaIDs,
isArchived,
isCarbon,
isHeadline,
isValidReceiptRequest,
rejectUnencapsulatedForward,
} from '@converse/headless/shared/parsers';
import { api, converse } from '@converse/headless/core';
const { Strophe, sizzle, u } = converse.env;
const { NS } = Strophe;
/**
* @private
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @returns { Object }
*/
function getModerationAttributes (stanza) {
const fastening = sizzle(`apply-to[xmlns="${Strophe.NS.FASTEN}"]`, stanza).pop();
if (fastening) {
const applies_to_id = fastening.getAttribute('id');
const moderated = sizzle(`moderated[xmlns="${Strophe.NS.MODERATE}"]`, fastening).pop();
if (moderated) {
const retracted = sizzle(`retract[xmlns="${Strophe.NS.RETRACT}"]`, moderated).pop();
if (retracted) {
return {
'editable': false,
'moderated': 'retracted',
'moderated_by': moderated.getAttribute('by'),
'moderated_id': applies_to_id,
'moderation_reason': moderated.querySelector('reason')?.textContent
};
}
}
} else {
const tombstone = sizzle(`> moderated[xmlns="${Strophe.NS.MODERATE}"]`, stanza).pop();
if (tombstone) {
const retracted = sizzle(`retracted[xmlns="${Strophe.NS.RETRACT}"]`, tombstone).pop();
if (retracted) {
return {
'editable': false,
'is_tombstone': true,
'moderated_by': tombstone.getAttribute('by'),
'retracted': tombstone.getAttribute('stamp'),
'moderation_reason': tombstone.querySelector('reason')?.textContent
};
}
}
}
return {};
}
/**
* Parses a passed in message stanza and returns an object of attributes.
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @param { _converse.ChatRoom } chatbox
* @param { _converse } _converse
* @returns { Promise<MUCMessageAttributes|Error> }
*/
export async function parseMUCMessage (stanza, chatbox, _converse) {
const err = rejectUnencapsulatedForward(stanza);
if (err) {
return err;
}
const selector = `[xmlns="${NS.MAM}"] > forwarded[xmlns="${NS.FORWARD}"] > message`;
const original_stanza = stanza;
stanza = sizzle(selector, stanza).pop() || stanza;
if (sizzle(`message > forwarded[xmlns="${Strophe.NS.FORWARD}"]`, stanza).length) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM groupchat message from ${stanza.getAttribute('from')}`,
stanza
);
}
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const from = stanza.getAttribute('from');
const nick = Strophe.unescapeNode(Strophe.getResourceFromJid(from));
const marker = getChatMarker(stanza);
const now = new Date().toISOString();
/**
* @typedef { Object } MUCMessageAttributes
* The object which {@link parseMUCMessage} returns
* @property { ('me'|'them') } sender - Whether the message was sent by the current user or someone else
* @property { Array<Object> } references - A list of objects representing XEP-0372 references
* @property { Boolean } editable - Is this message editable via XEP-0308?
* @property { Boolean } is_archived - Is this message from a XEP-0313 MAM archive?
* @property { Boolean } is_carbon - Is this message a XEP-0280 Carbon?
* @property { Boolean } is_delayed - Was delivery of this message was delayed as per XEP-0203?
* @property { Boolean } is_encrypted - Is this message XEP-0384 encrypted?
* @property { Boolean } is_error - Whether an error was received for this message
* @property { Boolean } is_headline - Is this a "headline" message?
* @property { Boolean } is_markable - Can this message be marked with a XEP-0333 chat marker?
* @property { Boolean } is_marker - Is this message a XEP-0333 Chat Marker?
* @property { Boolean } is_only_emojis - Does the message body contain only emojis?
* @property { Boolean } is_spoiler - Is this a XEP-0382 spoiler message?
* @property { Boolean } is_tombstone - Is this a XEP-0424 tombstone?
* @property { Boolean } is_unstyled - Whether XEP-0393 styling hints should be ignored
* @property { Boolean } is_valid_receipt_request - Does this message request a XEP-0184 receipt (and is not from us or a carbon or archived message)
* @property { Object } encrypted - XEP-0384 encryption payload attributes
* @property { String } body - The contents of the <body> tag of the message stanza
* @property { String } chat_state - The XEP-0085 chat state notification contained in this message
* @property { String } edited - An ISO8601 string recording the time that the message was edited per XEP-0308
* @property { String } error_condition - The defined error condition
* @property { String } error_text - The error text received from the server
* @property { String } error_type - The type of error received from the server
* @property { String } from - The sender JID (${muc_jid}/${nick})
* @property { String } from_muc - The JID of the MUC from which this message was sent
* @property { String } from_real_jid - The real JID of the sender, if available
* @property { String } fullname - The full name of the sender
* @property { String } marker - The XEP-0333 Chat Marker value
* @property { String } marker_id - The `id` attribute of a XEP-0333 chat marker
* @property { String } moderated - The type of XEP-0425 moderation (if any) that was applied
* @property { String } moderated_by - The JID of the user that moderated this message
* @property { String } moderated_id - The XEP-0359 Stanza ID of the message that this one moderates
* @property { String } moderation_reason - The reason provided why this message moderates another
* @property { String } msgid - The root `id` attribute of the stanza
* @property { String } nick - The MUC nickname of the sender
* @property { String } oob_desc - The description of the XEP-0066 out of band data
* @property { String } oob_url - The URL of the XEP-0066 out of band data
* @property { String } origin_id - The XEP-0359 Origin ID
* @property { String } receipt_id - The `id` attribute of a XEP-0184 <receipt> element
* @property { String } received - An ISO8601 string recording the time that the message was received
* @property { String } replace_id - The `id` attribute of a XEP-0308 <replace> element
* @property { String } retracted - An ISO8601 string recording the time that the message was retracted
* @property { String } retracted_id - The `id` attribute of a XEP-424 <retracted> element
* @property { String } spoiler_hint The XEP-0382 spoiler hint
* @property { String } stanza_id - The XEP-0359 Stanza ID. Note: the key is actualy `stanza_id ${by_jid}` and there can be multiple.
* @property { String } subject - The <subject> element value
* @property { String } thread - The <thread> element value
* @property { String } time - The time (in ISO8601 format), either given by the XEP-0203 <delay> element, or of receipt.
* @property { String } to - The recipient JID
* @property { String } type - The type of message
*/
let attrs = Object.assign(
{
from,
nick,
'body': stanza.querySelector('body')?.textContent?.trim(),
'chat_state': getChatState(stanza),
'from_muc': Strophe.getBareJidFromJid(from),
'from_real_jid': chatbox.occupants.findOccupant({ nick })?.get('jid'),
'is_archived': isArchived(original_stanza),
'is_carbon': isCarbon(original_stanza),
'is_delayed': !!delay,
'is_headline': isHeadline(stanza),
'is_markable': !!sizzle(`markable[xmlns="${Strophe.NS.MARKERS}"]`, stanza).length,
'is_marker': !!marker,
'is_unstyled': !!sizzle(`unstyled[xmlns="${Strophe.NS.STYLING}"]`, stanza).length,
'marker_id': marker && marker.getAttribute('id'),
'msgid': stanza.getAttribute('id') || original_stanza.getAttribute('id'),
'receipt_id': getReceiptId(stanza),
'received': new Date().toISOString(),
'references': getReferences(stanza),
'subject': stanza.querySelector('subject')?.textContent,
'thread': stanza.querySelector('thread')?.textContent,
'time': delay ? dayjs(delay.getAttribute('stamp')).toISOString() : now,
'to': stanza.getAttribute('to'),
'type': stanza.getAttribute('type')
},
getErrorAttributes(stanza),
getOutOfBandAttributes(stanza),
getSpoilerAttributes(stanza),
getCorrectionAttributes(stanza, original_stanza),
getStanzaIDs(stanza, original_stanza),
getRetractionAttributes(stanza, original_stanza),
getModerationAttributes(stanza),
getEncryptionAttributes(stanza, _converse)
);
await api.emojis.initialize();
attrs = Object.assign(
{
'is_only_emojis': attrs.body ? u.isOnlyEmojis(attrs.body) : false,
'is_valid_receipt_request': isValidReceiptRequest(stanza, attrs),
'message': attrs.body || attrs.error, // TODO: Remove and use body and error attributes instead
'sender': attrs.nick === chatbox.get('nick') ? 'me' : 'them'
},
attrs
);
if (attrs.is_archived && original_stanza.getAttribute('from') !== attrs.from_muc) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM message from ${original_stanza.getAttribute('from')}`,
stanza
);
} else if (attrs.is_archived && original_stanza.getAttribute('from') !== chatbox.get('jid')) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM groupchat message from ${stanza.getAttribute('from')}`,
stanza
);
} else if (attrs.is_carbon) {
return new StanzaParseError('Invalid Stanza: MUC messages SHOULD NOT be XEP-0280 carbon copied', stanza);
}
// We prefer to use one of the XEP-0359 unique and stable stanza IDs as the Model id, to avoid duplicates.
attrs['id'] = attrs['origin_id'] || attrs[`stanza_id ${attrs.from_muc || attrs.from}`] || u.getUniqueId();
/**
* *Hook* which allows plugins to add additional parsing
* @event _converse#parseMUCMessage
*/
return api.hook('parseMUCMessage', stanza, attrs);
}
/**
* Given an IQ stanza with a member list, create an array of objects containing
* known member data (e.g. jid, nick, role, affiliation).
* @private
* @method muc_utils#parseMemberListIQ
* @returns { MemberListItem[] }
*/
export function parseMemberListIQ (iq) {
return sizzle(`query[xmlns="${Strophe.NS.MUC_ADMIN}"] item`, iq).map(item => {
/**
* @typedef {Object} MemberListItem
* Either the JID or the nickname (or both) will be available.
* @property {string} affiliation
* @property {string} [role]
* @property {string} [jid]
* @property {string} [nick]
*/
const data = {
'affiliation': item.getAttribute('affiliation')
};
const jid = item.getAttribute('jid');
if (u.isValidJID(jid)) {
data['jid'] = jid;
} else {
// XXX: Prosody sends nick for the jid attribute value
// Perhaps for anonymous room?
data['nick'] = jid;
}
const nick = item.getAttribute('nick');
if (nick) {
data['nick'] = nick;
}
const role = item.getAttribute('role');
if (role) {
data['role'] = nick;
}
return data;
});
}
/**
* Parses a passed in MUC presence stanza and returns an object of attributes.
* @method parseMUCPresence
* @param { XMLElement } stanza - The presence stanza
* @returns { Object }
*/
export function parseMUCPresence (stanza) {
const from = stanza.getAttribute('from');
const type = stanza.getAttribute('type');
const data = {
'from': from,
'nick': Strophe.getResourceFromJid(from),
'type': type,
'states': [],
'hats': [],
'show': type !== 'unavailable' ? 'online' : 'offline'
};
Array.from(stanza.children).forEach(child => {
if (child.matches('status')) {
data.status = child.textContent || null;
} else if (child.matches('show')) {
data.show = child.textContent || 'online';
} else if (child.matches('x') && child.getAttribute('xmlns') === Strophe.NS.MUC_USER) {
Array.from(child.children).forEach(item => {
if (item.nodeName === 'item') {
data.affiliation = item.getAttribute('affiliation');
data.role = item.getAttribute('role');
data.jid = item.getAttribute('jid');
data.nick = item.getAttribute('nick') || data.nick;
} else if (item.nodeName == 'status' && item.getAttribute('code')) {
data.states.push(item.getAttribute('code'));
}
});
} else if (child.matches('x') && child.getAttribute('xmlns') === Strophe.NS.VCARDUPDATE) {
data.image_hash = child.querySelector('photo')?.textContent;
} else if (child.matches('hats') && child.getAttribute('xmlns') === Strophe.NS.MUC_HATS) {
data['hats'] = Array.from(child.children).map(
c =>
c.matches('hat') && {
'title': c.getAttribute('title'),
'uri': c.getAttribute('uri')
}
);
}
});
return data;
}

48
src/headless/utils/muc.js → src/headless/plugins/muc/utils.js
View File

@ -4,10 +4,6 @@
* @description This is the MUC utilities module.
*/
import { difference, indexOf } from "lodash-es";
import { converse } from "@converse/headless/core";
import u from "./core";
const { Strophe, sizzle } = converse.env;
/**
* The MUC utils object. Contains utility functions related to multi-user chat.
@ -58,49 +54,7 @@ const muc_utils = {
delta = delta.concat(difference(old_jids, new_jids).map(jid => ({'jid': jid, 'affiliation': 'none'})));
}
return delta;
},
/**
* Given an IQ stanza with a member list, create an array of objects containing
* known member data (e.g. jid, nick, role, affiliation).
* @private
* @method muc_utils#parseMemberListIQ
* @returns { MemberListItem[] }
*/
parseMemberListIQ (iq) {
return sizzle(`query[xmlns="${Strophe.NS.MUC_ADMIN}"] item`, iq).map(
(item) => {
/**
* @typedef {Object} MemberListItem
* Either the JID or the nickname (or both) will be available.
* @property {string} affiliation
* @property {string} [role]
* @property {string} [jid]
* @property {string} [nick]
*/
const data = {
'affiliation': item.getAttribute('affiliation'),
}
const jid = item.getAttribute('jid');
if (u.isValidJID(jid)) {
data['jid'] = jid;
} else {
// XXX: Prosody sends nick for the jid attribute value
// Perhaps for anonymous room?
data['nick'] = jid;
}
const nick = item.getAttribute('nick');
if (nick) {
data['nick'] = nick;
}
const role = item.getAttribute('role');
if (role) {
data['role'] = nick;
}
return data;
}
);
},
}
}
export default muc_utils;

41
src/headless/shared/actions.js Normal file
View File

@ -0,0 +1,41 @@
import log from '../log';
import { Strophe, $msg } from 'strophe.js/src/strophe';
import { _converse, api, converse } from '@converse/headless/core';
const u = converse.env.utils;
export function rejectMessage (stanza, text) {
// Reject an incoming message by replying with an error message of type "cancel".
api.send(
$msg({
'to': stanza.getAttribute('from'),
'type': 'error',
'id': stanza.getAttribute('id')
})
.c('error', { 'type': 'cancel' })
.c('not-allowed', { xmlns: 'urn:ietf:params:xml:ns:xmpp-stanzas' })
.up()
.c('text', { xmlns: 'urn:ietf:params:xml:ns:xmpp-stanzas' })
.t(text)
);
log.warn(`Rejecting message stanza with the following reason: ${text}`);
log.warn(stanza);
}
/**
* Send out a XEP-0333 chat marker
* @param { String } to_jid
* @param { String } id - The id of the message being marked
* @param { String } type - The marker type
* @param { String } msg_type
*/
export function sendMarker (to_jid, id, type, msg_type) {
const stanza = $msg({
'from': _converse.connection.jid,
'id': u.getUniqueId(),
'to': to_jid,
'type': msg_type ? msg_type : 'chat'
}).c(type, {'xmlns': Strophe.NS.MARKERS, 'id': id});
api.send(stanza);
}

287
src/headless/shared/parsers.js Normal file
View File

@ -0,0 +1,287 @@
import dayjs from 'dayjs';
import sizzle from 'sizzle';
import { Strophe } from 'strophe.js/src/strophe';
import { _converse, api } from '@converse/headless/core';
import { rejectMessage } from '@converse/headless/shared/actions';
const { NS } = Strophe;
export class StanzaParseError extends Error {
constructor (message, stanza) {
super(message, stanza);
this.name = 'StanzaParseError';
this.stanza = stanza;
}
}
/**
* Extract the XEP-0359 stanza IDs from the passed in stanza
* and return a map containing them.
* @private
* @param { XMLElement } stanza - The message stanza
* @returns { Object }
*/
export function getStanzaIDs (stanza, original_stanza) {
const attrs = {};
// Store generic stanza ids
const sids = sizzle(`stanza-id[xmlns="${Strophe.NS.SID}"]`, stanza);
const sid_attrs = sids.reduce((acc, s) => {
acc[`stanza_id ${s.getAttribute('by')}`] = s.getAttribute('id');
return acc;
}, {});
Object.assign(attrs, sid_attrs);
// Store the archive id
const result = sizzle(`message > result[xmlns="${Strophe.NS.MAM}"]`, original_stanza).pop();
if (result) {
const by_jid = original_stanza.getAttribute('from') || _converse.bare_jid;
attrs[`stanza_id ${by_jid}`] = result.getAttribute('id');
}
// Store the origin id
const origin_id = sizzle(`origin-id[xmlns="${Strophe.NS.SID}"]`, stanza).pop();
if (origin_id) {
attrs['origin_id'] = origin_id.getAttribute('id');
}
return attrs;
}
export function getEncryptionAttributes (stanza, _converse) {
const encrypted = sizzle(`encrypted[xmlns="${Strophe.NS.OMEMO}"]`, stanza).pop();
const attrs = { 'is_encrypted': !!encrypted };
if (!encrypted || api.settings.get('clear_cache_on_logout')) {
return attrs;
}
const header = encrypted.querySelector('header');
attrs['encrypted'] = { 'device_id': header.getAttribute('sid') };
const device_id = _converse.omemo_store?.get('device_id');
const key = device_id && sizzle(`key[rid="${device_id}"]`, encrypted).pop();
if (key) {
Object.assign(attrs.encrypted, {
'iv': header.querySelector('iv').textContent,
'key': key.textContent,
'payload': encrypted.querySelector('payload')?.textContent || null,
'prekey': ['true', '1'].includes(key.getAttribute('prekey'))
});
}
return attrs;
}
/**
* @private
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @returns { Object }
*/
export function getRetractionAttributes (stanza, original_stanza) {
const fastening = sizzle(`> apply-to[xmlns="${Strophe.NS.FASTEN}"]`, stanza).pop();
if (fastening) {
const applies_to_id = fastening.getAttribute('id');
const retracted = sizzle(`> retract[xmlns="${Strophe.NS.RETRACT}"]`, fastening).pop();
if (retracted) {
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const time = delay ? dayjs(delay.getAttribute('stamp')).toISOString() : new Date().toISOString();
return {
'editable': false,
'retracted': time,
'retracted_id': applies_to_id
};
}
} else {
const tombstone = sizzle(`> retracted[xmlns="${Strophe.NS.RETRACT}"]`, stanza).pop();
if (tombstone) {
return {
'editable': false,
'is_tombstone': true,
'retracted': tombstone.getAttribute('stamp')
};
}
}
return {};
}
export function getCorrectionAttributes (stanza, original_stanza) {
const el = sizzle(`replace[xmlns="${Strophe.NS.MESSAGE_CORRECT}"]`, stanza).pop();
if (el) {
const replace_id = el.getAttribute('id');
const msgid = replace_id;
if (replace_id) {
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const time = delay ? dayjs(delay.getAttribute('stamp')).toISOString() : new Date().toISOString();
return {
msgid,
replace_id,
'edited': time
};
}
}
return {};
}
export function getSpoilerAttributes (stanza) {
const spoiler = sizzle(`spoiler[xmlns="${Strophe.NS.SPOILER}"]`, stanza).pop();
return {
'is_spoiler': !!spoiler,
'spoiler_hint': spoiler?.textContent
};
}
export function getOutOfBandAttributes (stanza) {
const xform = sizzle(`x[xmlns="${Strophe.NS.OUTOFBAND}"]`, stanza).pop();
if (xform) {
return {
'oob_url': xform.querySelector('url')?.textContent,
'oob_desc': xform.querySelector('desc')?.textContent
};
}
return {};
}
/**
* Returns the human readable error message contained in a `groupchat` message stanza of type `error`.
* @private
* @param { XMLElement } stanza - The message stanza
*/
export function getErrorAttributes (stanza) {
if (stanza.getAttribute('type') === 'error') {
const error = stanza.querySelector('error');
const text = sizzle(`text[xmlns="${Strophe.NS.STANZAS}"]`, error).pop();
return {
'is_error': true,
'error_text': text?.textContent,
'error_type': error.getAttribute('type'),
'error_condition': error.firstElementChild.nodeName
};
}
return {};
}
export function getReferences (stanza) {
const text = stanza.querySelector('body')?.textContent;
return sizzle(`reference[xmlns="${Strophe.NS.REFERENCE}"]`, stanza).map(ref => {
const begin = ref.getAttribute('begin');
const end = ref.getAttribute('end');
return {
'begin': begin,
'end': end,
'type': ref.getAttribute('type'),
'value': text.slice(begin, end),
'uri': ref.getAttribute('uri')
};
});
}
export function getReceiptId (stanza) {
const receipt = sizzle(`received[xmlns="${Strophe.NS.RECEIPTS}"]`, stanza).pop();
return receipt?.getAttribute('id');
}
/**
* Determines whether the passed in stanza is a XEP-0280 Carbon
* @private
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
export function isCarbon (stanza) {
const xmlns = Strophe.NS.CARBONS;
return (
sizzle(`message > received[xmlns="${xmlns}"]`, stanza).length > 0 ||
sizzle(`message > sent[xmlns="${xmlns}"]`, stanza).length > 0
);
}
/**
* Returns the XEP-0085 chat state contained in a message stanza
* @private
* @param { XMLElement } stanza - The message stanza
*/
export function getChatState (stanza) {
return sizzle(
`
composing[xmlns="${NS.CHATSTATES}"],
paused[xmlns="${NS.CHATSTATES}"],
inactive[xmlns="${NS.CHATSTATES}"],
active[xmlns="${NS.CHATSTATES}"],
gone[xmlns="${NS.CHATSTATES}"]`,
stanza
).pop()?.nodeName;
}
export function isValidReceiptRequest (stanza, attrs) {
return (
attrs.sender !== 'me' &&
!attrs.is_carbon &&
!attrs.is_archived &&
sizzle(`request[xmlns="${Strophe.NS.RECEIPTS}"]`, stanza).length
);
}
export function rejectUnencapsulatedForward (stanza) {
const bare_forward = sizzle(`message > forwarded[xmlns="${Strophe.NS.FORWARD}"]`, stanza).length;
if (bare_forward) {
rejectMessage(stanza, 'Forwarded messages not part of an encapsulating protocol are not supported');
const from_jid = stanza.getAttribute('from');
return new StanzaParseError(`Ignoring unencapsulated forwarded message from ${from_jid}`, stanza);
}
}
/**
* Determines whether the passed in stanza is a XEP-0333 Chat Marker
* @private
* @method getChatMarker
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
export function getChatMarker (stanza) {
// If we receive more than one marker (which shouldn't happen), we take
// the highest level of acknowledgement.
return sizzle(`
acknowledged[xmlns="${Strophe.NS.MARKERS}"],
displayed[xmlns="${Strophe.NS.MARKERS}"],
received[xmlns="${Strophe.NS.MARKERS}"]`,
stanza
).pop();
}
export function isHeadline (stanza) {
return stanza.getAttribute('type') === 'headline';
}
export function isServerMessage (stanza) {
const from_jid = stanza.getAttribute('from');
if (stanza.getAttribute('type') !== 'error' && from_jid && !from_jid.includes('@')) {
// Some servers (e.g. Prosody) don't set the stanza
// type to "headline" when sending server messages.
// For now we check if an @ signal is included, and if not,
// we assume it's a headline stanza.
return true;
}
return false;
}
/**
* Determines whether the passed in stanza is a XEP-0313 MAM stanza
* @private
* @method isArchived
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
export function isArchived (original_stanza) {
return !!sizzle(`message > result[xmlns="${Strophe.NS.MAM}"]`, original_stanza).pop();
}
/**
* Returns an object containing all attribute names and values for a particular element.
* @method getAttributes
* @param { XMLElement } stanza
* @returns { Object }
*/
export function getAttributes (stanza) {
return stanza.getAttributeNames().reduce((acc, name) => {
acc[name] = Strophe.xmlunescape(stanza.getAttribute(name));
return acc;
}, {});
}

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src/headless/utils/stanza.js
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@ -1,738 +0,0 @@
import { Strophe, $msg } from 'strophe.js/src/strophe';
import dayjs from 'dayjs';
import sizzle from 'sizzle';
import u from '@converse/headless/utils/core';
import log from "../log";
import { _converse, api } from "@converse/headless/core";
const { NS } = Strophe;
function getSpoilerAttributes (stanza) {
const spoiler = sizzle(`spoiler[xmlns="${Strophe.NS.SPOILER}"]`, stanza).pop();
return {
'is_spoiler': !!spoiler,
'spoiler_hint': spoiler?.textContent
}
}
function getOutOfBandAttributes (stanza) {
const xform = sizzle(`x[xmlns="${Strophe.NS.OUTOFBAND}"]`, stanza).pop();
if (xform) {
return {
'oob_url': xform.querySelector('url')?.textContent,
'oob_desc': xform.querySelector('desc')?.textContent
}
}
return {};
}
function getCorrectionAttributes (stanza, original_stanza) {
const el = sizzle(`replace[xmlns="${Strophe.NS.MESSAGE_CORRECT}"]`, stanza).pop();
if (el) {
const replace_id = el.getAttribute('id');
const msgid = replace_id;
if (replace_id) {
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const time = delay ? dayjs(delay.getAttribute('stamp')).toISOString() : (new Date()).toISOString();
return {
msgid,
replace_id,
'edited': time
}
}
}
return {};
}
function getEncryptionAttributes (stanza, _converse) {
const encrypted = sizzle(`encrypted[xmlns="${Strophe.NS.OMEMO}"]`, stanza).pop();
const attrs = { 'is_encrypted': !!encrypted };
if (!encrypted || api.settings.get('clear_cache_on_logout')) {
return attrs;
}
const header = encrypted.querySelector('header');
attrs['encrypted'] = {'device_id': header.getAttribute('sid')};
const device_id = _converse.omemo_store?.get('device_id');
const key = device_id && sizzle(`key[rid="${device_id}"]`, encrypted).pop();
if (key) {
Object.assign(attrs.encrypted, {
'iv': header.querySelector('iv').textContent,
'key': key.textContent,
'payload': encrypted.querySelector('payload')?.textContent || null,
'prekey': ['true', '1'].includes(key.getAttribute('prekey'))
});
}
return attrs;
}
function isValidReceiptRequest (stanza, attrs) {
return (
attrs.sender !== 'me' &&
!attrs.is_carbon &&
!attrs.is_archived &&
sizzle(`request[xmlns="${Strophe.NS.RECEIPTS}"]`, stanza).length
);
}
function getReceiptId (stanza) {
const receipt = sizzle(`received[xmlns="${Strophe.NS.RECEIPTS}"]`, stanza).pop();
return receipt?.getAttribute('id');
}
/**
* Returns the XEP-0085 chat state contained in a message stanza
* @private
* @param { XMLElement } stanza - The message stanza
*/
function getChatState (stanza) {
return sizzle(`
composing[xmlns="${NS.CHATSTATES}"],
paused[xmlns="${NS.CHATSTATES}"],
inactive[xmlns="${NS.CHATSTATES}"],
active[xmlns="${NS.CHATSTATES}"],
gone[xmlns="${NS.CHATSTATES}"]`, stanza).pop()?.nodeName;
}
/**
* Determines whether the passed in stanza is a XEP-0280 Carbon
* @private
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
function isCarbon (stanza) {
const xmlns = Strophe.NS.CARBONS;
return sizzle(`message > received[xmlns="${xmlns}"]`, stanza).length > 0 ||
sizzle(`message > sent[xmlns="${xmlns}"]`, stanza).length > 0;
}
/**
* Extract the XEP-0359 stanza IDs from the passed in stanza
* and return a map containing them.
* @private
* @param { XMLElement } stanza - The message stanza
* @returns { Object }
*/
function getStanzaIDs (stanza, original_stanza) {
const attrs = {};
// Store generic stanza ids
const sids = sizzle(`stanza-id[xmlns="${Strophe.NS.SID}"]`, stanza);
const sid_attrs = sids.reduce((acc, s) => {
acc[`stanza_id ${s.getAttribute('by')}`] = s.getAttribute('id');
return acc;
}, {});
Object.assign(attrs, sid_attrs);
// Store the archive id
const result = sizzle(`message > result[xmlns="${Strophe.NS.MAM}"]`, original_stanza).pop();
if (result) {
const by_jid = original_stanza.getAttribute('from') || _converse.bare_jid;
attrs[`stanza_id ${by_jid}`] = result.getAttribute('id');
}
// Store the origin id
const origin_id = sizzle(`origin-id[xmlns="${Strophe.NS.SID}"]`, stanza).pop();
if (origin_id) {
attrs['origin_id'] = origin_id.getAttribute('id');
}
return attrs;
}
/**
* @private
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @returns { Object }
*/
function getModerationAttributes (stanza) {
const fastening = sizzle(`apply-to[xmlns="${Strophe.NS.FASTEN}"]`, stanza).pop();
if (fastening) {
const applies_to_id = fastening.getAttribute('id');
const moderated = sizzle(`moderated[xmlns="${Strophe.NS.MODERATE}"]`, fastening).pop();
if (moderated) {
const retracted = sizzle(`retract[xmlns="${Strophe.NS.RETRACT}"]`, moderated).pop();
if (retracted) {
return {
'editable': false,
'moderated': 'retracted',
'moderated_by': moderated.getAttribute('by'),
'moderated_id': applies_to_id,
'moderation_reason': moderated.querySelector('reason')?.textContent
}
}
}
} else {
const tombstone = sizzle(`> moderated[xmlns="${Strophe.NS.MODERATE}"]`, stanza).pop();
if (tombstone) {
const retracted = sizzle(`retracted[xmlns="${Strophe.NS.RETRACT}"]`, tombstone).pop();
if (retracted) {
return {
'editable': false,
'is_tombstone': true,
'moderated_by': tombstone.getAttribute('by'),
'retracted': tombstone.getAttribute('stamp'),
'moderation_reason': tombstone.querySelector('reason')?.textContent
}
}
}
}
return {};
}
/**
* @private
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @returns { Object }
*/
function getRetractionAttributes (stanza, original_stanza) {
const fastening = sizzle(`> apply-to[xmlns="${Strophe.NS.FASTEN}"]`, stanza).pop();
if (fastening) {
const applies_to_id = fastening.getAttribute('id');
const retracted = sizzle(`> retract[xmlns="${Strophe.NS.RETRACT}"]`, fastening).pop();
if (retracted) {
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const time = delay ? dayjs(delay.getAttribute('stamp')).toISOString() : (new Date()).toISOString();
return {
'editable': false,
'retracted': time,
'retracted_id': applies_to_id
}
}
} else {
const tombstone = sizzle(`> retracted[xmlns="${Strophe.NS.RETRACT}"]`, stanza).pop();
if (tombstone) {
return {
'editable': false,
'is_tombstone': true,
'retracted': tombstone.getAttribute('stamp')
}
}
}
return {};
}
function getReferences (stanza) {
const text = stanza.querySelector('body')?.textContent;
return sizzle(`reference[xmlns="${Strophe.NS.REFERENCE}"]`, stanza).map(ref => {
const begin = ref.getAttribute('begin');
const end = ref.getAttribute('end');
return {
'begin': begin,
'end': end,
'type': ref.getAttribute('type'),
'value': text.slice(begin, end),
'uri': ref.getAttribute('uri')
};
});
}
function rejectMessage (stanza, text) {
// Reject an incoming message by replying with an error message of type "cancel".
api.send(
$msg({
'to': stanza.getAttribute('from'),
'type': 'error',
'id': stanza.getAttribute('id')
}).c('error', {'type': 'cancel'})
.c('not-allowed', {xmlns:"urn:ietf:params:xml:ns:xmpp-stanzas"}).up()
.c('text', {xmlns:"urn:ietf:params:xml:ns:xmpp-stanzas"}).t(text)
);
log.warn(`Rejecting message stanza with the following reason: ${text}`);
log.warn(stanza);
}
/**
* Returns the human readable error message contained in a `groupchat` message stanza of type `error`.
* @private
* @param { XMLElement } stanza - The message stanza
*/
function getErrorAttributes (stanza) {
if (stanza.getAttribute('type') === 'error') {
const error = stanza.querySelector('error');
const text = sizzle(`text[xmlns="${Strophe.NS.STANZAS}"]`, error).pop();
return {
'is_error': true,
'error_text': text?.textContent,
'error_type': error.getAttribute('type'),
'error_condition': error.firstElementChild.nodeName
}
}
return {};
}
class StanzaParseError extends Error {
constructor (message, stanza) {
super(message, stanza);
this.name = 'StanzaParseError';
this.stanza = stanza;
}
}
function rejectUnencapsulatedForward (stanza) {
const bare_forward = sizzle(`message > forwarded[xmlns="${Strophe.NS.FORWARD}"]`, stanza).length;
if (bare_forward) {
rejectMessage(
stanza,
'Forwarded messages not part of an encapsulating protocol are not supported'
);
const from_jid = stanza.getAttribute('from');
return new StanzaParseError(`Ignoring unencapsulated forwarded message from ${from_jid}`, stanza);
}
}
/**
* The stanza utils object. Contains utility functions related to stanza processing.
* @namespace st
*/
const st = {
isHeadline (stanza) {
return stanza.getAttribute('type') === 'headline';
},
isServerMessage (stanza) {
const from_jid = stanza.getAttribute('from');
if (stanza.getAttribute('type') !== 'error' && from_jid && !from_jid.includes('@')) {
// Some servers (e.g. Prosody) don't set the stanza
// type to "headline" when sending server messages.
// For now we check if an @ signal is included, and if not,
// we assume it's a headline stanza.
return true;
}
return false;
},
/**
* Determines whether the passed in stanza is a XEP-0333 Chat Marker
* @private
* @method st#getChatMarker
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
getChatMarker (stanza) {
// If we receive more than one marker (which shouldn't happen), we take
// the highest level of acknowledgement.
return sizzle(`
acknowledged[xmlns="${Strophe.NS.MARKERS}"],
displayed[xmlns="${Strophe.NS.MARKERS}"],
received[xmlns="${Strophe.NS.MARKERS}"]`, stanza).pop();
},
/**
* Determines whether the passed in stanza is a XEP-0313 MAM stanza
* @private
* @method st#isArchived
* @param { XMLElement } stanza - The message stanza
* @returns { Boolean }
*/
isArchived (original_stanza) {
return !!sizzle(`message > result[xmlns="${Strophe.NS.MAM}"]`, original_stanza).pop();
},
/**
* Returns an object containing all attribute names and values for a particular element.
* @method st#getAttributes
* @param { XMLElement } stanza
* @returns { Object }
*/
getAttributes (stanza) {
return stanza.getAttributeNames().reduce((acc, name) => {
acc[name] = Strophe.xmlunescape(stanza.getAttribute(name))
return acc;
}, {});
},
/**
* Parses a passed in message stanza and returns an object of attributes.
* @method st#parseMessage
* @param { XMLElement } stanza - The message stanza
* @param { _converse } _converse
* @returns { (MessageAttributes|Error) }
*/
async parseMessage (stanza, _converse) {
const err = rejectUnencapsulatedForward(stanza);
if (err) {
return err;
}
let to_jid = stanza.getAttribute('to');
const to_resource = Strophe.getResourceFromJid(to_jid);
if (api.settings.get('filter_by_resource') && (to_resource && to_resource !== _converse.resource)) {
return new StanzaParseError(`Ignoring incoming message intended for a different resource: ${to_jid}`, stanza);
}
const original_stanza = stanza;
let from_jid = stanza.getAttribute('from') || _converse.bare_jid;
if (isCarbon(stanza)) {
if (from_jid === _converse.bare_jid) {
const selector = `[xmlns="${Strophe.NS.CARBONS}"] > forwarded[xmlns="${Strophe.NS.FORWARD}"] > message`;
stanza = sizzle(selector, stanza).pop();
to_jid = stanza.getAttribute('to');
from_jid = stanza.getAttribute('from');
} else {
// Prevent message forging via carbons: https://xmpp.org/extensions/xep-0280.html#security
rejectMessage(stanza, 'Rejecting carbon from invalid JID');
return new StanzaParseError(`Rejecting carbon from invalid JID ${to_jid}`, stanza);
}
}
const is_archived = st.isArchived(stanza);
if (is_archived) {
if (from_jid === _converse.bare_jid) {
const selector = `[xmlns="${Strophe.NS.MAM}"] > forwarded[xmlns="${Strophe.NS.FORWARD}"] > message`;
stanza = sizzle(selector, stanza).pop();
to_jid = stanza.getAttribute('to');
from_jid = stanza.getAttribute('from');
} else {
return new StanzaParseError(`Invalid Stanza: alleged MAM message from ${stanza.getAttribute('from')}`, stanza);
}
}
const from_bare_jid = Strophe.getBareJidFromJid(from_jid);
const is_me = from_bare_jid === _converse.bare_jid;
if (is_me && to_jid === null) {
return new StanzaParseError(
`Don't know how to handle message stanza without 'to' attribute. ${stanza.outerHTML}`,
stanza
);
}
const is_headline = st.isHeadline(stanza);
const is_server_message = st.isServerMessage(stanza);
let contact, contact_jid;
if (!is_headline && !is_server_message) {
contact_jid = is_me ? Strophe.getBareJidFromJid(to_jid) : from_bare_jid;
contact = await api.contacts.get(contact_jid);
if (contact === undefined && !api.settings.get("allow_non_roster_messaging")) {
log.error(stanza);
return new StanzaParseError(
`Blocking messaging with a JID not in our roster because allow_non_roster_messaging is false.`,
stanza
);
}
}
/**
* @typedef { Object } MessageAttributes
* The object which {@link st.parseMessage} returns
* @property { ('me'|'them') } sender - Whether the message was sent by the current user or someone else
* @property { Array<Object> } references - A list of objects representing XEP-0372 references
* @property { Boolean } editable - Is this message editable via XEP-0308?
* @property { Boolean } is_archived - Is this message from a XEP-0313 MAM archive?
* @property { Boolean } is_carbon - Is this message a XEP-0280 Carbon?
* @property { Boolean } is_delayed - Was delivery of this message was delayed as per XEP-0203?
* @property { Boolean } is_encrypted - Is this message XEP-0384 encrypted?
* @property { Boolean } is_error - Whether an error was received for this message
* @property { Boolean } is_headline - Is this a "headline" message?
* @property { Boolean } is_markable - Can this message be marked with a XEP-0333 chat marker?
* @property { Boolean } is_marker - Is this message a XEP-0333 Chat Marker?
* @property { Boolean } is_only_emojis - Does the message body contain only emojis?
* @property { Boolean } is_spoiler - Is this a XEP-0382 spoiler message?
* @property { Boolean } is_tombstone - Is this a XEP-0424 tombstone?
* @property { Boolean } is_unstyled - Whether XEP-0393 styling hints should be ignored
* @property { Boolean } is_valid_receipt_request - Does this message request a XEP-0184 receipt (and is not from us or a carbon or archived message)
* @property { Object } encrypted - XEP-0384 encryption payload attributes
* @property { String } body - The contents of the <body> tag of the message stanza
* @property { String } chat_state - The XEP-0085 chat state notification contained in this message
* @property { String } contact_jid - The JID of the other person or entity
* @property { String } edited - An ISO8601 string recording the time that the message was edited per XEP-0308
* @property { String } error_condition - The defined error condition
* @property { String } error_text - The error text received from the server
* @property { String } error_type - The type of error received from the server
* @property { String } from - The sender JID
* @property { String } fullname - The full name of the sender
* @property { String } marker - The XEP-0333 Chat Marker value
* @property { String } marker_id - The `id` attribute of a XEP-0333 chat marker
* @property { String } msgid - The root `id` attribute of the stanza
* @property { String } nick - The roster nickname of the sender
* @property { String } oob_desc - The description of the XEP-0066 out of band data
* @property { String } oob_url - The URL of the XEP-0066 out of band data
* @property { String } origin_id - The XEP-0359 Origin ID
* @property { String } receipt_id - The `id` attribute of a XEP-0184 <receipt> element
* @property { String } received - An ISO8601 string recording the time that the message was received
* @property { String } replace_id - The `id` attribute of a XEP-0308 <replace> element
* @property { String } retracted - An ISO8601 string recording the time that the message was retracted
* @property { String } retracted_id - The `id` attribute of a XEP-424 <retracted> element
* @property { String } spoiler_hint The XEP-0382 spoiler hint
* @property { String } stanza_id - The XEP-0359 Stanza ID. Note: the key is actualy `stanza_id ${by_jid}` and there can be multiple.
* @property { String } subject - The <subject> element value
* @property { String } thread - The <thread> element value
* @property { String } time - The time (in ISO8601 format), either given by the XEP-0203 <delay> element, or of receipt.
* @property { String } to - The recipient JID
* @property { String } type - The type of message
*/
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const marker = st.getChatMarker(stanza);
const now = (new Date()).toISOString();
let attrs = Object.assign({
contact_jid,
is_archived,
is_headline,
is_server_message,
'body': stanza.querySelector('body')?.textContent?.trim(),
'chat_state': getChatState(stanza),
'from': Strophe.getBareJidFromJid(stanza.getAttribute('from')),
'is_carbon': isCarbon(original_stanza),
'is_delayed': !!delay,
'is_markable': !!sizzle(`markable[xmlns="${Strophe.NS.MARKERS}"]`, stanza).length,
'is_marker': !!marker,
'is_unstyled': !!sizzle(`unstyled[xmlns="${Strophe.NS.STYLING}"]`, stanza).length,
'marker_id': marker && marker.getAttribute('id'),
'msgid': stanza.getAttribute('id') || original_stanza.getAttribute('id'),
'nick': contact?.attributes?.nickname,
'receipt_id': getReceiptId(stanza),
'received': (new Date()).toISOString(),
'references': getReferences(stanza),
'sender': is_me ? 'me' : 'them',
'subject': stanza.querySelector('subject')?.textContent,
'thread': stanza.querySelector('thread')?.textContent,
'time': delay ? dayjs(delay.getAttribute('stamp')).toISOString() : now,
'to': stanza.getAttribute('to'),
'type': stanza.getAttribute('type')
},
getErrorAttributes(stanza),
getOutOfBandAttributes(stanza),
getSpoilerAttributes(stanza),
getCorrectionAttributes(stanza, original_stanza),
getStanzaIDs(stanza, original_stanza),
getRetractionAttributes(stanza, original_stanza),
getEncryptionAttributes(stanza, _converse)
);
if (attrs.is_archived) {
const from = original_stanza.getAttribute('from');
if (from && from !== _converse.bare_jid) {
return new StanzaParseError(`Invalid Stanza: Forged MAM message from ${from}`, stanza);
}
}
await api.emojis.initialize();
attrs = Object.assign({
'message': attrs.body || attrs.error, // TODO: Remove and use body and error attributes instead
'is_only_emojis': attrs.body ? u.isOnlyEmojis(attrs.body) : false,
'is_valid_receipt_request': isValidReceiptRequest(stanza, attrs)
}, attrs);
// We prefer to use one of the XEP-0359 unique and stable stanza IDs
// as the Model id, to avoid duplicates.
attrs['id'] = attrs['origin_id'] || attrs[`stanza_id ${(attrs.from)}`] || u.getUniqueId();
/**
* *Hook* which allows plugins to add additional parsing
* @event _converse#parseMessage
*/
return api.hook('parseMessage', stanza, attrs);
},
/**
* Parses a passed in message stanza and returns an object of attributes.
* @method st#parseMUCMessage
* @param { XMLElement } stanza - The message stanza
* @param { XMLElement } original_stanza - The original stanza, that contains the
* message stanza, if it was contained, otherwise it's the message stanza itself.
* @param { _converse.ChatRoom } chatbox
* @param { _converse } _converse
* @returns { Promise<MUCMessageAttributes|Error> }
*/
async parseMUCMessage (stanza, chatbox, _converse) {
const err = rejectUnencapsulatedForward(stanza);
if (err) {
return err;
}
const selector = `[xmlns="${NS.MAM}"] > forwarded[xmlns="${NS.FORWARD}"] > message`;
const original_stanza = stanza;
stanza = sizzle(selector, stanza).pop() || stanza;
if (sizzle(`message > forwarded[xmlns="${Strophe.NS.FORWARD}"]`, stanza).length) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM groupchat message from ${stanza.getAttribute('from')}`,
stanza
);
}
const delay = sizzle(`delay[xmlns="${Strophe.NS.DELAY}"]`, original_stanza).pop();
const from = stanza.getAttribute('from');
const nick = Strophe.unescapeNode(Strophe.getResourceFromJid(from));
const marker = st.getChatMarker(stanza);
const now = (new Date()).toISOString();
/**
* @typedef { Object } MUCMessageAttributes
* The object which {@link st.parseMUCMessage} returns
* @property { ('me'|'them') } sender - Whether the message was sent by the current user or someone else
* @property { Array<Object> } references - A list of objects representing XEP-0372 references
* @property { Boolean } editable - Is this message editable via XEP-0308?
* @property { Boolean } is_archived - Is this message from a XEP-0313 MAM archive?
* @property { Boolean } is_carbon - Is this message a XEP-0280 Carbon?
* @property { Boolean } is_delayed - Was delivery of this message was delayed as per XEP-0203?
* @property { Boolean } is_encrypted - Is this message XEP-0384 encrypted?
* @property { Boolean } is_error - Whether an error was received for this message
* @property { Boolean } is_headline - Is this a "headline" message?
* @property { Boolean } is_markable - Can this message be marked with a XEP-0333 chat marker?
* @property { Boolean } is_marker - Is this message a XEP-0333 Chat Marker?
* @property { Boolean } is_only_emojis - Does the message body contain only emojis?
* @property { Boolean } is_spoiler - Is this a XEP-0382 spoiler message?
* @property { Boolean } is_tombstone - Is this a XEP-0424 tombstone?
* @property { Boolean } is_unstyled - Whether XEP-0393 styling hints should be ignored
* @property { Boolean } is_valid_receipt_request - Does this message request a XEP-0184 receipt (and is not from us or a carbon or archived message)
* @property { Object } encrypted - XEP-0384 encryption payload attributes
* @property { String } body - The contents of the <body> tag of the message stanza
* @property { String } chat_state - The XEP-0085 chat state notification contained in this message
* @property { String } edited - An ISO8601 string recording the time that the message was edited per XEP-0308
* @property { String } error_condition - The defined error condition
* @property { String } error_text - The error text received from the server
* @property { String } error_type - The type of error received from the server
* @property { String } from - The sender JID (${muc_jid}/${nick})
* @property { String } from_muc - The JID of the MUC from which this message was sent
* @property { String } from_real_jid - The real JID of the sender, if available
* @property { String } fullname - The full name of the sender
* @property { String } marker - The XEP-0333 Chat Marker value
* @property { String } marker_id - The `id` attribute of a XEP-0333 chat marker
* @property { String } moderated - The type of XEP-0425 moderation (if any) that was applied
* @property { String } moderated_by - The JID of the user that moderated this message
* @property { String } moderated_id - The XEP-0359 Stanza ID of the message that this one moderates
* @property { String } moderation_reason - The reason provided why this message moderates another
* @property { String } msgid - The root `id` attribute of the stanza
* @property { String } nick - The MUC nickname of the sender
* @property { String } oob_desc - The description of the XEP-0066 out of band data
* @property { String } oob_url - The URL of the XEP-0066 out of band data
* @property { String } origin_id - The XEP-0359 Origin ID
* @property { String } receipt_id - The `id` attribute of a XEP-0184 <receipt> element
* @property { String } received - An ISO8601 string recording the time that the message was received
* @property { String } replace_id - The `id` attribute of a XEP-0308 <replace> element
* @property { String } retracted - An ISO8601 string recording the time that the message was retracted
* @property { String } retracted_id - The `id` attribute of a XEP-424 <retracted> element
* @property { String } spoiler_hint The XEP-0382 spoiler hint
* @property { String } stanza_id - The XEP-0359 Stanza ID. Note: the key is actualy `stanza_id ${by_jid}` and there can be multiple.
* @property { String } subject - The <subject> element value
* @property { String } thread - The <thread> element value
* @property { String } time - The time (in ISO8601 format), either given by the XEP-0203 <delay> element, or of receipt.
* @property { String } to - The recipient JID
* @property { String } type - The type of message
*/
let attrs = Object.assign({
from,
nick,
'body': stanza.querySelector('body')?.textContent?.trim(),
'chat_state': getChatState(stanza),
'from_muc': Strophe.getBareJidFromJid(from),
'from_real_jid': chatbox.occupants.findOccupant({nick})?.get('jid'),
'is_archived': st.isArchived(original_stanza),
'is_carbon': isCarbon(original_stanza),
'is_delayed': !!delay,
'is_headline': st.isHeadline(stanza),
'is_markable': !!sizzle(`markable[xmlns="${Strophe.NS.MARKERS}"]`, stanza).length,
'is_marker': !!marker,
'is_unstyled': !!sizzle(`unstyled[xmlns="${Strophe.NS.STYLING}"]`, stanza).length,
'marker_id': marker && marker.getAttribute('id'),
'msgid': stanza.getAttribute('id') || original_stanza.getAttribute('id'),
'receipt_id': getReceiptId(stanza),
'received': (new Date()).toISOString(),
'references': getReferences(stanza),
'subject': stanza.querySelector('subject')?.textContent,
'thread': stanza.querySelector('thread')?.textContent,
'time': delay ? dayjs(delay.getAttribute('stamp')).toISOString() : now,
'to': stanza.getAttribute('to'),
'type': stanza.getAttribute('type'),
},
getErrorAttributes(stanza),
getOutOfBandAttributes(stanza),
getSpoilerAttributes(stanza),
getCorrectionAttributes(stanza, original_stanza),
getStanzaIDs(stanza, original_stanza),
getRetractionAttributes(stanza, original_stanza),
getModerationAttributes(stanza),
getEncryptionAttributes(stanza, _converse)
);
await api.emojis.initialize();
attrs = Object.assign({
'is_only_emojis': attrs.body ? u.isOnlyEmojis(attrs.body) : false,
'is_valid_receipt_request': isValidReceiptRequest(stanza, attrs),
'message': attrs.body || attrs.error, // TODO: Remove and use body and error attributes instead
'sender': attrs.nick === chatbox.get('nick') ? 'me': 'them',
}, attrs);
if (attrs.is_archived && original_stanza.getAttribute('from') !== attrs.from_muc) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM message from ${original_stanza.getAttribute('from')}`,
stanza
);
} else if (attrs.is_archived && original_stanza.getAttribute('from') !== chatbox.get('jid')) {
return new StanzaParseError(
`Invalid Stanza: Forged MAM groupchat message from ${stanza.getAttribute('from')}`,
stanza
);
} else if (attrs.is_carbon) {
return new StanzaParseError(
"Invalid Stanza: MUC messages SHOULD NOT be XEP-0280 carbon copied",
stanza
);
}
// We prefer to use one of the XEP-0359 unique and stable stanza IDs as the Model id, to avoid duplicates.
attrs['id'] = attrs['origin_id'] || attrs[`stanza_id ${(attrs.from_muc || attrs.from)}`] || u.getUniqueId();
/**
* *Hook* which allows plugins to add additional parsing
* @event _converse#parseMUCMessage
*/
return api.hook('parseMUCMessage', stanza, attrs);
},
/**
* Parses a passed in MUC presence stanza and returns an object of attributes.
* @method st#parseMUCPresence
* @param { XMLElement } stanza - The presence stanza
* @returns { Object }
*/
parseMUCPresence (stanza) {
const from = stanza.getAttribute("from");
const type = stanza.getAttribute("type");
const data = {
'from': from,
'nick': Strophe.getResourceFromJid(from),
'type': type,
'states': [],
'hats': [],
'show': type !== 'unavailable' ? 'online' : 'offline'
};
Array.from(stanza.children).forEach(child => {
if (child.matches('status')) {
data.status = child.textContent || null;
} else if (child.matches('show')) {
data.show = child.textContent || 'online';
} else if (child.matches('x') && child.getAttribute('xmlns') === Strophe.NS.MUC_USER) {
Array.from(child.children).forEach(item => {
if (item.nodeName === "item") {
data.affiliation = item.getAttribute("affiliation");
data.role = item.getAttribute("role");
data.jid = item.getAttribute("jid");
data.nick = item.getAttribute("nick") || data.nick;
} else if (item.nodeName == 'status' && item.getAttribute("code")) {
data.states.push(item.getAttribute("code"));
}
});
} else if (child.matches('x') && child.getAttribute('xmlns') === Strophe.NS.VCARDUPDATE) {
data.image_hash = child.querySelector('photo')?.textContent;
} else if (child.matches('hats') && child.getAttribute('xmlns') === Strophe.NS.MUC_HATS) {
data['hats'] = Array.from(child.children).map(c => c.matches('hat') && {
'title': c.getAttribute('title'),
'uri': c.getAttribute('uri')
});
}
});
return data;
}
}
export default st;

4
src/modals/muc-list.js
View File

@ -1,11 +1,11 @@
import BootstrapModal from "./base.js";
import log from "@converse/headless/log";
import st from "@converse/headless/utils/stanza";
import tpl_list_chatrooms_modal from "./templates/muc-list.js";
import tpl_room_description from "templates/room_description.html";
import tpl_spinner from "templates/spinner.js";
import { __ } from '../i18n';
import { _converse, api, converse } from "@converse/headless/core";
import { getAttributes } from '@converse/headless/shared/parsers';
import { head } from "lodash-es";
const { Strophe, $iq, sizzle } = converse.env;
@ -144,7 +144,7 @@ export default BootstrapModal.extend({
const rooms = iq ? sizzle('query item', iq) : [];
if (rooms.length) {
this.model.set({'feedback_text': __('Groupchats found')}, {'silent': true});
this.items = rooms.map(st.getAttributes);
this.items = rooms.map(getAttributes);
} else {
this.items = [];
this.model.set({'feedback_text': __('No groupchats found')}, {'silent': true});

1
src/plugins/muc-views/index.js
View File

@ -7,7 +7,6 @@
import '../../components/muc-sidebar';
import '../chatview/index.js';
import '../modal.js';
import '@converse/headless/utils/muc';
import ChatRoomViewMixin from './muc.js';
import MUCConfigForm from './config-form.js';
import MUCPasswordForm from './password-form.js';