126 lines
3.7 KiB
C
126 lines
3.7 KiB
C
/*
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* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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* Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
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*
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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*
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* The Initial Developer of the Original Code is
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* Anthony Minessale II <anthmct@yahoo.com>
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* Portions created by the Initial Developer are Copyright (C)
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Anthony Minessale II <anthmct@yahoo.com>
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*
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*
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* mod_playback.c -- Raw Audio File Streaming Application Module
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*
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*/
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#include <switch.h>
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static const char modname[] = "mod_playback";
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/*
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dtmf handler function you can hook up to be executed when a digit is dialed during playback
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if you return anything but SWITCH_STATUS_SUCCESS the playback will stop.
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*/
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static switch_status on_dtmf(switch_core_session *session, char *dtmf, void *buf, unsigned int buflen)
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{
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Digits %s\n", dtmf);
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if (*dtmf == '*') {
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return SWITCH_STATUS_FALSE;
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}
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return SWITCH_STATUS_SUCCESS;
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}
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static void playback_function(switch_core_session *session, char *data)
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{
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switch_channel *channel;
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char *timer_name = NULL;
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char *file_name = NULL;
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file_name = switch_core_session_strdup(session, data);
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if ((timer_name = strchr(file_name, ' ')) != 0) {
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*timer_name++ = '\0';
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}
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channel = switch_core_session_get_channel(session);
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assert(channel != NULL);
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switch_channel_answer(channel);
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if (switch_ivr_play_file(session, NULL, file_name, timer_name, on_dtmf, NULL, 0) != SWITCH_STATUS_SUCCESS) {
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switch_channel_hangup(channel);
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}
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}
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static void record_function(switch_core_session *session, char *data)
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{
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switch_channel *channel;
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channel = switch_core_session_get_channel(session);
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assert(channel != NULL);
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if (switch_ivr_record_file(session, NULL, data, on_dtmf, NULL, 0) != SWITCH_STATUS_SUCCESS) {
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switch_channel_hangup(channel);
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}
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}
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static const switch_application_interface record_application_interface = {
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/*.interface_name */ "record",
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/*.application_function */ record_function
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};
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static const switch_application_interface playback_application_interface = {
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/*.interface_name */ "playback",
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/*.application_function */ playback_function,
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NULL,NULL,NULL,
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/*.next*/ &record_application_interface
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};
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static const switch_loadable_module_interface mod_playback_module_interface = {
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/*.module_name = */ modname,
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/*.endpoint_interface = */ NULL,
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/*.timer_interface = */ NULL,
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/*.dialplan_interface = */ NULL,
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/*.codec_interface = */ NULL,
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/*.application_interface */ &playback_application_interface
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};
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SWITCH_MOD_DECLARE(switch_status) switch_module_load(const switch_loadable_module_interface **interface, char *filename)
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{
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/* connect my internal structure to the blank pointer passed to me */
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*interface = &mod_playback_module_interface;
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/* indicate that the module should continue to be loaded */
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return SWITCH_STATUS_SUCCESS;
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}
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/* 'switch_module_runtime' will start up in a thread by itself just by having it exist
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if it returns anything but SWITCH_STATUS_TERM it will be called again automaticly
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*/
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//switch_status switch_module_runtime(void)
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