115 lines
3.1 KiB
C
115 lines
3.1 KiB
C
/*
|
|
* Asterisk -- An open source telephony toolkit.
|
|
*
|
|
* Copyright (C) 2012 - 2013, Digium, Inc.
|
|
*
|
|
* David M. Lee, II <dlee@digium.com>
|
|
*
|
|
* See http://www.asterisk.org for more information about
|
|
* the Asterisk project. Please do not directly contact
|
|
* any of the maintainers of this project for assistance;
|
|
* the project provides a web site, mailing lists and IRC
|
|
* channels for your use.
|
|
*
|
|
* This program is free software, distributed under the terms of
|
|
* the GNU General Public License Version 2. See the LICENSE file
|
|
* at the top of the source tree.
|
|
*/
|
|
|
|
/*
|
|
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
|
* !!!!! DO NOT EDIT !!!!!
|
|
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
|
* This file is generated by a mustache template. Please see the original
|
|
* template in rest-api-templates/res_stasis_http_resource.c.mustache
|
|
*/
|
|
|
|
/*! \file
|
|
*
|
|
* \brief WebSocket resource
|
|
*
|
|
* \author David M. Lee, II <dlee@digium.com>
|
|
*/
|
|
|
|
/*** MODULEINFO
|
|
<depend type="module">res_stasis_http</depend>
|
|
<depend type="module">res_stasis</depend>
|
|
<support_level>core</support_level>
|
|
***/
|
|
|
|
#include "asterisk.h"
|
|
|
|
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
|
|
|
|
#include "asterisk/module.h"
|
|
#include "asterisk/stasis_app.h"
|
|
#include "stasis_http/resource_events.h"
|
|
#if defined(AST_DEVMODE)
|
|
#include "stasis_http/ari_model_validators.h"
|
|
#endif
|
|
|
|
static void stasis_http_event_websocket_ws_cb(struct ast_websocket *ws_session,
|
|
struct ast_variable *get_params, struct ast_variable *headers)
|
|
{
|
|
RAII_VAR(struct ast_websocket *, s, ws_session, ast_websocket_unref);
|
|
RAII_VAR(struct ari_websocket_session *, session, NULL, ao2_cleanup);
|
|
struct ast_event_websocket_args args = {};
|
|
struct ast_variable *i;
|
|
|
|
for (i = get_params; i; i = i->next) {
|
|
if (strcmp(i->name, "app") == 0) {
|
|
args.app = (i->value);
|
|
} else
|
|
{}
|
|
}
|
|
#if defined(AST_DEVMODE)
|
|
session = ari_websocket_session_create(ws_session,
|
|
ari_validate_event_fn());
|
|
#else
|
|
session = ari_websocket_session_create(ws_session, NULL);
|
|
#endif
|
|
if (!session) {
|
|
ast_log(LOG_ERROR, "Failed to create ARI session\n");
|
|
return;
|
|
}
|
|
ari_websocket_event_websocket(session, headers, &args);
|
|
}
|
|
|
|
/*! \brief REST handler for /api-docs/events.{format} */
|
|
static struct stasis_rest_handlers events = {
|
|
.path_segment = "events",
|
|
.callbacks = {
|
|
},
|
|
.num_children = 0,
|
|
.children = { }
|
|
};
|
|
|
|
static int load_module(void)
|
|
{
|
|
int res = 0;
|
|
events.ws_server = ast_websocket_server_create();
|
|
if (!events.ws_server) {
|
|
return AST_MODULE_LOAD_FAILURE;
|
|
}
|
|
res |= ast_websocket_server_add_protocol(events.ws_server,
|
|
"ari", stasis_http_event_websocket_ws_cb);
|
|
stasis_app_ref();
|
|
res |= stasis_http_add_handler(&events);
|
|
return res;
|
|
}
|
|
|
|
static int unload_module(void)
|
|
{
|
|
stasis_http_remove_handler(&events);
|
|
ao2_cleanup(events.ws_server);
|
|
events.ws_server = NULL;
|
|
stasis_app_unref();
|
|
return 0;
|
|
}
|
|
|
|
AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_DEFAULT, "RESTful API module - WebSocket resource",
|
|
.load = load_module,
|
|
.unload = unload_module,
|
|
.nonoptreq = "res_stasis_http,res_stasis",
|
|
);
|