freeswitch/src/mod/applications/mod_dptools/mod_dptools.c

112 lines
3.3 KiB
C

/*
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
* Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
*
* Version: MPL 1.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
*
* The Initial Developer of the Original Code is
* Anthony Minessale II <anthmct@yahoo.com>
* Portions created by the Initial Developer are Copyright (C)
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Anthony Minessale II <anthmct@yahoo.com>
*
*
* mod_dptools.c -- Raw Audio File Streaming Application Module
*
*/
#include <switch.h>
static const char modname[] = "mod_dptools";
static void sleep_function(switch_core_session_t *session, char *data)
{
if (switch_strlen_zero(data)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No timeout specified.\n");
} else {
uint32_t ms = atoi(data);
switch_ivr_sleep(session, ms);
}
}
static void set_function(switch_core_session_t *session, char *data)
{
switch_channel_t *channel;
char *var, *val = NULL;
channel = switch_core_session_get_channel(session);
assert(channel != NULL);
if (switch_strlen_zero(data)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No variable name specified.\n");
} else {
var = switch_core_session_strdup(session, data);
val = strchr(var, '=');
if (val) {
*val++ = '\0';
if (!strcmp(val, "_UNDEF_")) {
val = NULL;
}
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "SET [%s]=[%s]\n", var, val ? val : "UNDEF");
switch_channel_set_variable(channel, var, val);
}
}
static const switch_application_interface_t set_application_interface = {
/*.interface_name */ "set",
/*.application_function */ set_function
};
static const switch_application_interface_t sleep_application_interface = {
/*.interface_name */ "sleep",
/*.application_function */ sleep_function,
NULL,NULL,NULL,
&set_application_interface
};
static const switch_loadable_module_interface_t mod_dptools_module_interface = {
/*.module_name = */ modname,
/*.endpoint_interface = */ NULL,
/*.timer_interface = */ NULL,
/*.dialplan_interface = */ NULL,
/*.codec_interface = */ NULL,
/*.application_interface */ &sleep_application_interface
};
SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
{
/* connect my internal structure to the blank pointer passed to me */
*module_interface = &mod_dptools_module_interface;
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
}
/* 'switch_module_runtime' will start up in a thread by itself just by having it exist
if it returns anything but SWITCH_STATUS_TERM it will be called again automaticly
*/
//switch_status_t switch_module_runtime(void)