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/*
* 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.
*/
/*! \file
*
* \brief /api-docs/playbacks.{format} implementation- Playback control resources
*
* \author David M. Lee, II <dlee@digium.com>
*/
/*** MODULEINFO
<support_level>core</support_level>
***/
#include "asterisk.h"
#include "asterisk/stasis_app_playback.h"
#include "resource_playbacks.h"
void ast_ari_playbacks_get(struct ast_variable *headers,
struct ast_ari_playbacks_get_args *args,
struct ast_ari_response *response)
{
RAII_VAR(struct stasis_app_playback *, playback, NULL, ao2_cleanup);
struct ast_json *json;
playback = stasis_app_playback_find_by_id(args->playback_id);
if (playback == NULL) {
ast_ari_response_error(response, 404, "Not Found",
"Playback not found");
return;
}
json = stasis_app_playback_to_json(playback);
if (json == NULL) {
ast_ari_response_error(response, 500,
"Internal Server Error", "Error building response");
return;
}
ast_ari_response_ok(response, json);
}
void ast_ari_playbacks_stop(struct ast_variable *headers,
struct ast_ari_playbacks_stop_args *args,
struct ast_ari_response *response)
{
RAII_VAR(struct stasis_app_playback *, playback, NULL, ao2_cleanup);
enum stasis_playback_oper_results res;
playback = stasis_app_playback_find_by_id(args->playback_id);
if (playback == NULL) {
ast_ari_response_error(response, 404, "Not Found",
"Playback not found");
return;
}
res = stasis_app_playback_operation(playback, STASIS_PLAYBACK_STOP);
switch (res) {
case STASIS_PLAYBACK_OPER_OK:
ast_ari_response_no_content(response);
return;
case STASIS_PLAYBACK_OPER_FAILED:
ast_ari_response_error(response, 500,
"Internal Server Error", "Could not stop playback");
return;
case STASIS_PLAYBACK_OPER_NOT_PLAYING:
/* Stop operation should be valid even when not playing */
ast_assert(0);
ast_ari_response_error(response, 500,
"Internal Server Error", "Could not stop playback");
return;
}
}
void ast_ari_playbacks_control(struct ast_variable *headers,
struct ast_ari_playbacks_control_args *args,
struct ast_ari_response *response)
{
RAII_VAR(struct stasis_app_playback *, playback, NULL, ao2_cleanup);
enum stasis_app_playback_media_operation oper;
enum stasis_playback_oper_results res;
if (!args->operation) {
ast_ari_response_error(response, 400,
"Bad Request", "Missing operation");
return;
}
if (strcmp(args->operation, "unpause") == 0) {
oper = STASIS_PLAYBACK_UNPAUSE;
} else if (strcmp(args->operation, "pause") == 0) {
oper = STASIS_PLAYBACK_PAUSE;
} else if (strcmp(args->operation, "restart") == 0) {
oper = STASIS_PLAYBACK_RESTART;
} else if (strcmp(args->operation, "reverse") == 0) {
oper = STASIS_PLAYBACK_REVERSE;
} else if (strcmp(args->operation, "forward") == 0) {
oper = STASIS_PLAYBACK_FORWARD;
} else {
ast_ari_response_error(response, 400,
"Bad Request", "Invalid operation %s",
args->operation);
return;
}
playback = stasis_app_playback_find_by_id(args->playback_id);
if (playback == NULL) {
ast_ari_response_error(response, 404, "Not Found",
"Playback not found");
return;
}
res = stasis_app_playback_operation(playback, oper);
switch (res) {
case STASIS_PLAYBACK_OPER_OK:
ast_ari_response_no_content(response);
return;
case STASIS_PLAYBACK_OPER_FAILED:
ast_ari_response_error(response, 500,
"Internal Server Error", "Could not %s playback",
args->operation);
return;
case STASIS_PLAYBACK_OPER_NOT_PLAYING:
ast_ari_response_error(response, 409, "Conflict",
"Can only %s while media is playing", args->operation);
return;
}
}
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