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/***************************************************************************
* chat.c
*
* Sun Jun 5 19:34:18 2005
* Copyright 2005 Simon Morlat
* Email simon dot morlat at linphone dot org
****************************************************************************/
/*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "linphonecore.h"
#include "private.h"
LinphoneChatRoom * linphone_core_create_chat_room(LinphoneCore *lc, const char *to){
LinphoneAddress *parsed_url=NULL;
if ((parsed_url=linphone_core_interpret_url(lc,to))!=NULL){
LinphoneChatRoom *cr=ms_new0(LinphoneChatRoom,1);
cr->lc=lc;
cr->peer=linphone_address_as_string(parsed_url);
cr->peer_url=parsed_url;
lc->chatrooms=ms_list_append(lc->chatrooms,(void *)cr);
return cr;
}
return NULL;
}
void linphone_chat_room_destroy(LinphoneChatRoom *cr){
LinphoneCore *lc=cr->lc;
lc->chatrooms=ms_list_remove(lc->chatrooms,(void *) cr);
linphone_address_destroy(cr->peer_url);
ms_free(cr->peer);
if (cr->op)
sal_op_release(cr->op);
}
void linphone_chat_room_send_message(LinphoneChatRoom *cr, const char *msg){
const char *route=NULL;
const char *identity=linphone_core_find_best_identity(cr->lc,cr->peer_url,&route);
SalOp *op;
LinphoneCall *call;
if((call = linphone_core_get_call_by_remote_address(cr->lc,cr->peer))!=NULL)
{
ms_message("send SIP message into the call\n");
op = call->op;
}
else
{
op = sal_op_new(cr->lc->sal);
sal_op_set_route(op,route);
if (cr->op!=NULL){
sal_op_release (cr->op);
cr->op=NULL;
}
cr->op=op;
}
sal_text_send(op,identity,cr->peer,msg);
}
bool_t linphone_chat_room_matches(LinphoneChatRoom *cr, const LinphoneAddress *from){
if (linphone_address_get_username(cr->peer_url) && linphone_address_get_username(from) &&
strcmp(linphone_address_get_username(cr->peer_url),linphone_address_get_username(from))==0) return TRUE;
return FALSE;
}
void linphone_chat_room_text_received(LinphoneChatRoom *cr, LinphoneCore *lc, const LinphoneAddress *from, const char *msg){
if (lc->vtable.text_received!=NULL) lc->vtable.text_received(lc, cr, from, msg);
}
void linphone_core_text_received(LinphoneCore *lc, const char *from, const char *msg){
MSList *elem;
LinphoneChatRoom *cr=NULL;
LinphoneAddress *addr;
char *cleanfrom;
addr=linphone_address_new(from);
linphone_address_clean(addr);
for(elem=lc->chatrooms;elem!=NULL;elem=ms_list_next(elem)){
cr=(LinphoneChatRoom*)elem->data;
if (linphone_chat_room_matches(cr,addr)){
break;
}
cr=NULL;
}
cleanfrom=linphone_address_as_string(addr);
if (cr==NULL){
/* create a new chat room */
cr=linphone_core_create_chat_room(lc,cleanfrom);
}
linphone_address_destroy(addr);
linphone_chat_room_text_received(cr,lc,cr->peer_url,msg);
ms_free(cleanfrom);
}
void linphone_chat_room_set_user_data(LinphoneChatRoom *cr, void * ud){
cr->user_data=ud;
}
void * linphone_chat_room_get_user_data(LinphoneChatRoom *cr){
return cr->user_data;
}
const LinphoneAddress* linphone_chat_room_get_peer_address(LinphoneChatRoom *cr) {
return cr->peer_url;
}
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