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/*
* Copyright (C) 2009 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO 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 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 DOUBANGO.
*
*/
#include "subscribe.h"
extern ctx_t* ctx;
extern const session_t* session_handle_cmd(cmd_type_t , const opts_L_t*);
int subscribe_handle_event(const tsip_event_t *_event)
{
const tsip_subscribe_event_t* sub_event = TSIP_SUBSCRIBE_EVENT(_event);
const session_t* session;
tsip_ssession_id_t sid;
/* Find associated session */
sid = tsip_ssession_get_id(_event->ss);
if(!(session = session_get_by_sid(ctx->sessions, sid))){
TSK_DEBUG_WARN("Failed to match session event.");
return -1;
}
switch(sub_event->type){
case tsip_ao_subscribe: /* Answer to outgoing SUBSCRIBE */
{
if(_event->sipmessage){
if(TSIP_MESSAGE_IS_RESPONSE(_event->sipmessage)){
TSK_DEBUG_INFO("Event: Answer to outgoing SUBSCRIBE. Code=%d and phrase=%s",
_event->sipmessage->line.response.status_code, _event->sipmessage->line.response.reason_phrase);
}
else{
// request
}
}
break;
}
case tsip_ao_unsubscribe: /* Answer to outgoing unSUBSCRIBE */
{
if(_event->sipmessage){
if(TSIP_MESSAGE_IS_RESPONSE(_event->sipmessage)){
TSK_DEBUG_INFO("Event: Answer to outgoing unSUBSCRIBE. Code=%d and phrase=%s",
_event->sipmessage->line.response.status_code, _event->sipmessage->line.response.reason_phrase);
}
else{
// request
}
}
break;
}
case tsip_i_notify: /* Incoming NOTIFY */
{
TSK_DEBUG_INFO("Event: Incoming NOTIFY.");
if(TSIP_MESSAGE_HAS_CONTENT(_event->sipmessage)){
const tsk_buffer_t* content = TSIP_MESSAGE_CONTENT(_event->sipmessage);
TSK_DEBUG_INFO("NOTIFY Content-Type: %s", TSIP_MESSAGE_CONTENT_TYPE(_event->sipmessage));
TSK_DEBUG_INFO("NOTIFY Content: %s", content->data);
}
break;
}
/* Server events (For whose dev. Server Side IMS Services) */
case tsip_i_subscribe: /* Incoming SUBSCRIBE */
case tsip_i_unsubscribe: /* Incoming unSUBSCRIBE */
{
TSK_DEBUG_WARN("Event not support by Client Framework.");
break;
}
default:
{ /* Any other event */
TSK_DEBUG_WARN("%d not a valid SIP Subscription event.", sub_event->type);
break;
}
}
return 0;
}
tsip_ssession_id_t subscribe_handle_cmd(cmd_type_t cmd, const opts_L_t* opts)
{
const session_t* session = tsk_null;
tsip_ssession_id_t id = TSIP_SSESSION_INVALID_ID;
if(!(session = session_handle_cmd(cmd, opts))){
goto bail;
}
else{
id = tsip_ssession_get_id(session->handle);
}
switch(cmd){
case cmd_subscribe:
{ /* Send SIP SUBSCRIBE */
tsip_action_handle_t* action_config = action_get_config(opts);
tsip_api_subscribe_send_subscribe(session->handle,
TSIP_ACTION_SET_CONFIG(action_config),
/* Any other TSIP_ACTION_SET_*() macros */
TSIP_ACTION_SET_NULL());
TSK_OBJECT_SAFE_FREE(action_config);
break;
}
default:
/* already handled by session_handle_cmd() */
break;
}
bail:
return id;
}
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