Chapril/xmpp.chapril.org-ejabberd
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improve pubsub odbc use of i2l

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This commit is contained in:
Christophe Romain 2013-07-04 10:07:53 +02:00
parent 02c59422cf
commit 60600c341e
2 changed files with 27 additions and 28 deletions
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24
src/jlib.erl
View File

@ -48,9 +48,10 @@
now_to_local_string/1, datetime_string_to_timestamp/1,
decode_base64/1, encode_base64/1, ip_to_list/1,
rsm_encode/1, rsm_encode/2, rsm_decode/1,
binary_to_integer/1, binary_to_integer/2,
integer_to_binary/1, integer_to_binary/2,
atom_to_binary/1, binary_to_atom/1, tuple_to_binary/1]).
binary_to_integer/1, binary_to_integer/2,
integer_to_binary/1, integer_to_binary/2,
atom_to_binary/1, binary_to_atom/1, tuple_to_binary/1,
l2i/1, i2l/1, i2l/2]).
%% TODO: Remove once XEP-0091 is Obsolete
%% TODO: Remove once XEP-0091 is Obsolete
@ -599,8 +600,6 @@ rsm_encode_count(Count, Arr) ->
children = [{xmlcdata, i2l(Count)}]}
| Arr].
i2l(I) when is_integer(I) -> integer_to_binary(I).
-type tz() :: {binary(), {integer(), integer()}} | {integer(), integer()} | utc.
%% Timezone = utc | {Sign::string(), {Hours, Minutes}} | {Hours, Minutes}
@ -880,3 +879,18 @@ tuple_to_binary(T) ->
atom_to_binary(A) ->
erlang:atom_to_binary(A, utf8).
l2i(I) when is_integer(I) -> I;
l2i(L) when is_binary(L) -> binary_to_integer(L).
i2l(I) when is_integer(I) -> integer_to_binary(I);
i2l(L) when is_binary(L) -> L.
i2l(I, N) when is_integer(I) -> i2l(i2l(I), N);
i2l(L, N) when is_binary(L) ->
case str:len(L) of
N -> L;
C when C > N -> L;
_ -> i2l(<<$0, L/binary>>, N)
end.

31
src/node_hometree_odbc.erl
View File

@ -1253,7 +1253,7 @@ get_items(NodeId, From, none) ->
get_items(NodeId, _From,
#rsm_in{max = M, direction = Direction, id = I,
index = IncIndex}) ->
Max = (?PUBSUB):escape(i2l(M)),
Max = (?PUBSUB):escape(jlib:i2l(M)),
{Way, Order} = case Direction of
aft -> {<<"<">>, <<"desc">>};
before when I == <<>> -> {<<"is not">>, <<"asc">>};
@ -1271,7 +1271,7 @@ get_items(NodeId, _From,
NodeId,
<<"' and modification > pi.modification "
"having count1 = ">>,
(?PUBSUB):escape(i2l(IncIndex)),
(?PUBSUB):escape(jlib:i2l(IncIndex)),
<<" );">>])
of
{selected, [_], [[O]]} ->
@ -1281,7 +1281,7 @@ get_items(NodeId, _From,
undefined -> [<<"modification">>, <<"null">>];
<<>> -> [<<"modification">>, <<"null">>];
I ->
[A, B] = str:tokens((?PUBSUB):escape(i2l(I)),
[A, B] = str:tokens((?PUBSUB):escape(jlib:i2l(I)),
<<"@">>),
[A, <<"'", B/binary, "'">>]
end,
@ -1300,7 +1300,7 @@ get_items(NodeId, _From,
NodeId, <<"' and ">>, AttrName, <<" ">>,
Way, <<" ">>, Id, <<" order by ">>,
AttrName, <<" ">>, Order, <<" limit ">>,
i2l(Max), <<" ;">>])
jlib:i2l(Max), <<" ;">>])
of
{selected,
[<<"itemid">>, <<"publisher">>, <<"creation">>,
@ -1322,7 +1322,7 @@ get_items(NodeId, _From,
[_, _, _, L, _] = lists:last(RItems),
RsmOut = #rsm_out{count = Count, index = Index,
first = <<"modification@", F/binary>>,
last = <<"modification@", (i2l(L))/binary>>},
last = <<"modification@", (jlib:i2l(L))/binary>>},
{result, {[raw_to_item(NodeId, RItem) || RItem <- RItems], RsmOut}};
0 -> {result, {[], #rsm_out{count = Count}}}
end;
@ -1377,7 +1377,7 @@ get_last_items(NodeId, _From, Count) ->
"where nodeid='">>,
NodeId,
<<"' order by modification desc limit ">>,
i2l(Count), <<";">>])
jlib:i2l(Count), <<";">>])
of
{selected,
[<<"itemid">>, <<"publisher">>, <<"creation">>,
@ -1459,7 +1459,7 @@ set_item(Item) ->
Payload = Item#pubsub_item.payload,
XML = (?PUBSUB):escape(str:join([xml:element_to_binary(X) || X<-Payload], <<>>)),
S = fun ({T1, T2, T3}) ->
str:join([i2l(T1, 6), i2l(T2, 6), i2l(T3, 6)], <<":">>)
str:join([jlib:i2l(T1, 6), jlib:i2l(T2, 6), jlib:i2l(T3, 6)], <<":">>)
end,
case catch
ejabberd_odbc:sql_query_t([<<"update pubsub_item set publisher='">>,
@ -1666,7 +1666,7 @@ raw_to_item(NodeId,
JID = decode_jid(SJID),
ToTime = fun (Str) ->
[T1, T2, T3] = str:tokens(Str, <<":">>),
{l2i(T1), l2i(T2), l2i(T3)}
{jlib:l2i(T1), jlib:l2i(T2), jlib:l2i(T3)}
end,
Payload = case xml_stream:parse_element(XML) of
{error, _Reason} -> [];
@ -1676,18 +1676,3 @@ raw_to_item(NodeId,
creation = {ToTime(Creation), JID},
modification = {ToTime(Modification), JID},
payload = Payload}.
l2i(I) when is_integer(I) -> I;
l2i(L) when is_binary(L) -> jlib:binary_to_integer(L).
i2l(I) when is_integer(I) ->
iolist_to_binary(integer_to_list(I));
i2l(L) when is_binary(L) -> L.
i2l(I, N) when is_integer(I) -> i2l(i2l(I), N);
i2l(L, N) when is_binary(L) ->
case str:len(L) of
N -> L;
C when C > N -> L;
_ -> i2l(<<$0, L/binary>>, N)
end.