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/***************************************************************************\
* *
* BitlBee - An IRC to IM gateway *
* Jabber module - Handling of message(s) (tags), etc *
* *
* Copyright 2006 Wilmer van der Gaast <wilmer@gaast.net> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, write to the Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
* *
\***************************************************************************/
#include "jabber.h"
xt_status jabber_pkt_message( struct xt_node *node, gpointer data )
{
struct im_connection *ic = data;
char *from = xt_find_attr( node, "from" );
char *type = xt_find_attr( node, "type" );
struct xt_node *body = xt_find_node( node->children, "body" ), *c;
struct jabber_buddy *bud = NULL;
char *s;
if( !from )
return XT_HANDLED; /* Consider this packet corrupted. */
bud = jabber_buddy_by_jid( ic, from, GET_BUDDY_EXACT );
if( type && strcmp( type, "error" ) == 0 )
{
/* Handle type=error packet. */
}
else if( type && from && strcmp( type, "groupchat" ) == 0 )
{
jabber_chat_pkt_message( ic, bud, node );
}
else /* "chat", "normal", "headline", no-type or whatever. Should all be pretty similar. */
{
GString *fullmsg = g_string_new( "" );
for( c = node->children; ( c = xt_find_node( c, "x" ) ); c = c->next )
{
char *ns = xt_find_attr( c, "xmlns" ), *room;
struct xt_node *inv, *reason;
if( ns && strcmp( ns, XMLNS_MUC_USER ) == 0 &&
( inv = xt_find_node( c->children, "invite" ) ) )
{
room = from;
if( ( from = xt_find_attr( inv, "from" ) ) == NULL )
from = room;
g_string_append_printf( fullmsg, "<< \002BitlBee\002 - Invitation to chatroom %s >>\n", room );
if( ( reason = xt_find_node( inv->children, "reason" ) ) && reason->text_len > 0 )
g_string_append( fullmsg, reason->text );
}
}
if( ( s = strchr( from, '/' ) ) )
{
if( bud )
{
bud->last_msg = time( NULL );
from = bud->ext_jid ? bud->ext_jid : bud->bare_jid;
}
else
*s = 0; /* We need to generate a bare JID now. */
}
if( type && strcmp( type, "headline" ) == 0 )
{
if( ( c = xt_find_node( node->children, "subject" ) ) && c->text_len > 0 )
g_string_append_printf( fullmsg, "Headline: %s\n", c->text );
/* <x xmlns="jabber:x:oob"><url>http://....</url></x> can contain a URL, it seems. */
for( c = node->children; c; c = c->next )
{
struct xt_node *url;
if( ( url = xt_find_node( c->children, "url" ) ) && url->text_len > 0 )
g_string_append_printf( fullmsg, "URL: %s\n", url->text );
}
}
else if( ( c = xt_find_node( node->children, "subject" ) ) && c->text_len > 0 )
{
g_string_append_printf( fullmsg, "<< \002BitlBee\002 - Message with subject: %s >>\n", c->text );
}
if( body && body->text_len > 0 ) /* Could be just a typing notification. */
fullmsg = g_string_append( fullmsg, body->text );
if( fullmsg->len > 0 )
imcb_buddy_msg( ic, from, fullmsg->str,
0, jabber_get_timestamp( node ) );
g_string_free( fullmsg, TRUE );
/* Handling of incoming typing notifications. */
if( bud == NULL )
{
/* Can't handle these for unknown buddies. */
}
else if( xt_find_node( node->children, "composing" ) )
{
bud->flags |= JBFLAG_DOES_XEP85;
imcb_buddy_typing( ic, from, OPT_TYPING );
}
/* No need to send a "stopped typing" signal when there's a message. */
else if( xt_find_node( node->children, "active" ) && ( body == NULL ) )
{
bud->flags |= JBFLAG_DOES_XEP85;
imcb_buddy_typing( ic, from, 0 );
}
else if( xt_find_node( node->children, "paused" ) )
{
bud->flags |= JBFLAG_DOES_XEP85;
imcb_buddy_typing( ic, from, OPT_THINKING );
}
if( s )
*s = '/'; /* And convert it back to a full JID. */
}
return XT_HANDLED;
}
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