2 * Copyright (c) 2011-2016 Samsung Electronics Co., Ltd All Rights Reserved
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 * http://www.apache.org/licenses/LICENSE-2.0
7 * Unless required by applicable law or agreed to in writing, software
8 * distributed under the License is distributed on an "AS IS" BASIS,
9 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
10 * See the License for the specific language governing permissions and
11 * limitations under the License.
17 #include <sys/inotify.h>
20 #include "tts_client.h"
21 #include "tts_config_mgr.h"
26 #define HELLO_WAITING_TIME -1
27 #define WAITING_TIME 5000
29 static DBusConnection* g_conn_sender = NULL;
30 static DBusConnection* g_conn_listener = NULL;
32 static Ecore_Fd_Handler* g_dbus_fd_handler = NULL;
34 static int g_connected_client = 0;
37 static int __tts_dbus_add_match(unsigned int uid)
39 /* add a rule for daemon error */
40 tts_client_s* client = tts_client_get_by_uid(uid);
42 SLOG(LOG_ERROR, TAG_TTSC, "Fail to get TTS client");
43 return TTS_ERROR_OPERATION_FAILED;
46 char rule_err[256] = {0, };
47 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_SERVER_SERVICE_INTERFACE);
49 /* initialize the error value */
51 dbus_error_init(&err);
53 dbus_bus_add_match(g_conn_listener, rule_err, &err);
54 dbus_connection_flush(g_conn_listener);
56 if (dbus_error_is_set(&err)) {
57 SLOG(LOG_ERROR, TAG_TTSC, "Match Error (%s)", err.message);
58 dbus_error_free(&err);
59 return TTS_ERROR_OPERATION_FAILED;
61 client->reason = 0; // default value
63 return TTS_ERROR_NONE;
66 static void __tts_dbus_remove_match()
69 dbus_error_init(&err);
71 /* remove a rule for daemon error */
72 char rule_err[256] = {0, };
73 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_SERVER_SERVICE_INTERFACE);
75 dbus_bus_remove_match(g_conn_listener, rule_err, &err);
76 dbus_connection_flush(g_conn_listener);
77 if (dbus_error_is_set(&err)) {
78 SLOG(LOG_ERROR, TAG_TTSC, "Match Error (%s)", err.message);
79 dbus_error_free(&err);
82 SLOG(LOG_ERROR, TAG_TTSC, "[INFO] dbus match is removed");
85 static Eina_Bool listener_event_callback(void* data, Ecore_Fd_Handler *fd_handler)
87 if (NULL == g_conn_listener) return ECORE_CALLBACK_RENEW;
89 dbus_connection_read_write_dispatch(g_conn_listener, 50);
92 DBusMessage* msg = NULL;
93 msg = dbus_connection_pop_message(g_conn_listener);
95 if (true != dbus_connection_get_is_connected(g_conn_listener)) {
96 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Connection is disconnected");
100 /* loop again if we haven't read a message */
106 dbus_error_init(&err);
108 char if_name[64] = {0, };
109 snprintf(if_name, 64, "%s%d", TTS_CLIENT_SERVICE_INTERFACE, getpid());
111 if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_HELLO)) {
112 SLOG(LOG_DEBUG, TAG_TTSC, "@@@ Get Hello");
115 int ret = TTS_ERROR_NONE;
116 int service_state = (int)TTS_SERVICE_STATE_READY;
117 int credential_needed = 0;
119 dbus_message_get_args(msg, &err,
120 DBUS_TYPE_UINT32, &uid,
121 DBUS_TYPE_INT32, &ret,
122 DBUS_TYPE_INT32, &service_state,
123 DBUS_TYPE_INT32, &credential_needed,
126 if (dbus_error_is_set(&err)) {
127 SLOG(LOG_ERROR, TAG_TTSC, "@@ tts Get Hello message : Get arguments error (%s)", err.message);
128 dbus_error_free(&err);
130 SLOG(LOG_ERROR, TAG_TTSC, "@@ tts Get Hello message : uid(%u), credential_needed(%d)", uid, credential_needed);
131 if (TTS_ERROR_ALREADY_INITIALIZED == ret && TTS_CREDENTIAL_NEEDED_ALREADY_INITIALIZED == credential_needed) {
132 SLOG(LOG_INFO, TAG_TTSC, "@@ tts Get Hello message : already initialized");
135 __tts_dbus_add_match(uid);
137 tts_core_receive_hello(uid, ret, (tts_service_state_e)service_state, credential_needed);
140 SLOG(LOG_DEBUG, TAG_TTSC, "@@@");
143 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_UTTERANCE_STARTED)) {
144 unsigned int uid = 0;
147 dbus_message_get_args(msg, &err, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INT32, &uttid, DBUS_TYPE_INVALID);
148 if (dbus_error_is_set(&err)) {
149 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
150 dbus_error_free(&err);
153 if (0 == tts_core_notify_utt_started(tts_client_get_by_uid(uid), uttid)) {
154 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts utterance started : uid(%u) uttid(%d)", uid, uttid);
156 } /* TTSD_METHOD_UTTERANCE_STARTED */
158 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_UTTERANCE_COMPLETED)) {
159 unsigned int uid = 0;
162 dbus_message_get_args(msg, &err, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INT32, &uttid, DBUS_TYPE_INVALID);
163 if (dbus_error_is_set(&err)) {
164 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
165 dbus_error_free(&err);
168 if (0 == tts_core_notify_utt_completeted(tts_client_get_by_uid(uid), uttid)) {
169 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts utterance completed : uid(%u) uttid(%d)", uid, uttid);
171 } /* TTS_SIGNAL_UTTERANCE_STARTED */
173 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_SET_STATE)) {
174 unsigned int uid = 0;
177 dbus_message_get_args(msg, &err, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INT32, &state, DBUS_TYPE_INVALID);
178 if (dbus_error_is_set(&err)) {
179 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
180 dbus_error_free(&err);
183 if (0 == tts_core_notify_state_changed(tts_client_get_by_uid(uid), (tts_state_e)state)) {
184 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts state changed : uid(%u) state(%d)", uid, state);
186 } /* TTSD_SIGNAL_SET_STATE */
188 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_SET_SERVICE_STATE)) {
189 unsigned int uid = TTS_INVALID_UID;
190 int before_state = 0;
191 int current_state = 0;
193 dbus_message_get_args(msg, &err, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INT32, &before_state, DBUS_TYPE_INT32, ¤t_state, DBUS_TYPE_INVALID);
194 if (dbus_error_is_set(&err)) {
195 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
196 dbus_error_free(&err);
199 if (0 == tts_core_notify_service_state_changed(tts_client_get_by_uid(uid), (tts_service_state_e)before_state, (tts_service_state_e)current_state)) {
200 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts service state changed : uid(%u) before(%d) current(%d)", uid, before_state, current_state);
202 } /* TTSD_METHOD_SET_SERVICE_STATE */
204 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_SEND_PCM)) {
205 unsigned int uid = 0;
208 char* pcm_data = NULL;
209 int pcm_data_size = -1;
213 dbus_message_get_args(msg, &err,
214 DBUS_TYPE_UINT32, &uid,
215 DBUS_TYPE_INT32, &uttid,
216 DBUS_TYPE_INT32, &event,
217 DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE, &pcm_data, &pcm_data_size,
218 DBUS_TYPE_INT32, &audio_type,
219 DBUS_TYPE_INT32, &sample_rate,
222 if (dbus_error_is_set(&err)) {
223 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
224 dbus_error_free(&err);
227 if (0 == tts_core_notify_synthesized_pcm(tts_client_get_by_uid(uid), uttid, event, pcm_data, pcm_data_size, audio_type, sample_rate)) {
228 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts send pcm : uid(%u) uttid(%d) event(%d) pcm_data_size(%d) audio_type(%d) sample_rate(%d)", uid, uttid, event, pcm_data_size, audio_type, sample_rate);
232 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_ERROR)) {
238 dbus_message_get_args(msg, &err,
239 DBUS_TYPE_UINT32, &uid,
240 DBUS_TYPE_INT32, &uttid,
241 DBUS_TYPE_INT32, &reason,
242 DBUS_TYPE_STRING, &err_msg,
245 if (dbus_error_is_set(&err)) {
246 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get Error message - Get arguments error (%s)", err.message);
247 dbus_error_free(&err);
249 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get Error message : uid(%u), error(%d), uttid(%d), err_msg(%s)", uid, reason, uttid, (NULL == err_msg) ? "NULL" : err_msg);
250 tts_core_notify_error_async(tts_client_get_by_uid(uid), reason, uttid, err_msg);
252 } /* TTSD_SIGNAL_ERROR */
254 else if (dbus_message_is_signal(msg, "org.freedesktop.DBus", "NameOwnerChanged")) {
255 SLOG(LOG_DEBUG, TAG_TTSC, "@@@ Owner Changed");
256 tts_core_handle_service_reset();
257 SLOG(LOG_DEBUG, TAG_TTSC, "@@@");
258 } /* NameOwnerChanged */
261 SLOG(LOG_DEBUG, TAG_TTSC, "Message is NOT valid");
262 const char* sender = dbus_message_get_sender(msg);
263 const char* destination = dbus_message_get_destination(msg);
264 const char* path = dbus_message_get_path(msg);
265 const char* interf = dbus_message_get_interface(msg);
266 const char* member = dbus_message_get_member(msg);
267 int type = dbus_message_get_type(msg);
268 SLOG(LOG_ERROR, TAG_TTSC, "[INFO] Message is NOT valid, sender(%s), destination(%s), path(%s), interface(%s), member(%s), type(%d)", sender, destination, path, interf, member, type);
270 dbus_message_unref(msg);
274 /* free the message */
275 dbus_message_unref(msg);
277 return ECORE_CALLBACK_PASS_ON;
280 static void __tts_dbus_connection_free()
282 if (NULL != g_conn_listener) {
283 dbus_connection_close(g_conn_listener);
284 dbus_connection_unref(g_conn_listener);
285 g_conn_listener = NULL;
287 if (NULL != g_conn_sender) {
288 dbus_connection_close(g_conn_sender);
289 dbus_connection_unref(g_conn_sender);
290 g_conn_sender = NULL;
294 static int __dbus_open_connection()
296 /* initialize the error value */
298 dbus_error_init(&err);
300 /* connect to the DBUS system bus, and check for errors */
301 g_conn_sender = dbus_bus_get_private(DBUS_BUS_SYSTEM, &err);
302 if (dbus_error_is_set(&err)) {
303 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Dbus Connection Error (%s)", err.message);
304 dbus_error_free(&err);
307 if (NULL == g_conn_sender) {
308 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] fail to get dbus connection");
309 return TTS_ERROR_OPERATION_FAILED;
312 dbus_connection_set_exit_on_disconnect(g_conn_sender, false);
314 g_conn_listener = dbus_bus_get_private(DBUS_BUS_SYSTEM, &err);
315 if (dbus_error_is_set(&err)) {
316 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Dbus Connection Error (%s)", err.message);
317 dbus_error_free(&err);
320 if (NULL == g_conn_listener) {
321 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] fail to get dbus connection for listener");
322 __tts_dbus_connection_free();
323 return TTS_ERROR_OPERATION_FAILED;
326 dbus_connection_set_exit_on_disconnect(g_conn_listener, false);
328 /* register our name on the bus, and check for errors */
329 dbus_bus_request_name(g_conn_listener, TTS_CLIENT_SERVICE_NAME, DBUS_NAME_FLAG_REPLACE_EXISTING , &err);
331 if (dbus_error_is_set(&err)) {
333 SLOG(LOG_ERROR, TAG_TTSC, "Name Error (%s)", err.message);
334 dbus_error_free(&err);
338 char rule[128] = {0, };
339 snprintf(rule, 128, "type='signal',interface='%s%d'", TTS_CLIENT_SERVICE_INTERFACE, getpid());
341 /* add a rule for which messages we want to see */
342 dbus_bus_add_match(g_conn_listener, rule, &err);
343 dbus_connection_flush(g_conn_listener);
346 if (true != dbus_connection_get_unix_fd(g_conn_listener, &fd)) {
347 SLOG(LOG_ERROR, TAG_TTSC, "Fail to get fd from dbus");
348 __tts_dbus_connection_free();
349 return TTS_ERROR_OPERATION_FAILED;
351 SLOG(LOG_DEBUG, TAG_TTSC, "Get fd from dbus : %d", fd);
354 g_dbus_fd_handler = ecore_main_fd_handler_add(fd, ECORE_FD_READ, (Ecore_Fd_Cb)listener_event_callback, NULL, NULL, NULL);
355 if (NULL == g_dbus_fd_handler) {
356 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to get fd handler from ecore");
357 __tts_dbus_connection_free();
358 return TTS_ERROR_OPERATION_FAILED;
361 return TTS_ERROR_NONE;
364 int tts_dbus_open_connection(unsigned int uid)
366 if (NULL != g_conn_sender && NULL != g_conn_listener) {
367 SLOG(LOG_WARN, TAG_TTSC, "already existed connection ");
368 g_connected_client++;
370 return TTS_ERROR_NONE;
373 int ret = __dbus_open_connection();
374 if (TTS_ERROR_NONE == ret) {
375 g_connected_client++;
381 static int __dbus_close_connection()
383 if (NULL != g_dbus_fd_handler) {
384 ecore_main_fd_handler_del(g_dbus_fd_handler);
385 g_dbus_fd_handler = NULL;
388 __tts_dbus_connection_free();
390 return TTS_ERROR_NONE;
393 int tts_dbus_close_connection(unsigned int uid)
395 g_connected_client--;
397 if (0 == g_connected_client) {
398 return __dbus_close_connection();
401 return TTS_ERROR_NONE;
404 int tts_dbus_stop_listening(unsigned int uid)
406 tts_client_s* client = tts_client_get_by_uid(uid);
407 if (NULL == client) {
408 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] uid is not valid");
409 return TTS_ERROR_INVALID_PARAMETER;
412 __tts_dbus_remove_match();
413 return TTS_ERROR_NONE;
416 int tts_dbus_reconnect()
418 if (!g_conn_sender || !g_conn_listener) {
419 __dbus_close_connection();
421 if (0 != __dbus_open_connection()) {
422 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to reconnect");
426 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Reconnect");
430 bool sender_connected = dbus_connection_get_is_connected(g_conn_sender);
431 bool listener_connected = dbus_connection_get_is_connected(g_conn_listener);
432 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Sender(%s) Listener(%s)",
433 sender_connected ? "Connected" : "Not connected", listener_connected ? "Connected" : "Not connected");
435 if (false == sender_connected || false == listener_connected) {
436 __dbus_close_connection();
438 if (0 != __dbus_open_connection()) {
439 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to reconnect");
443 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Reconnect");
449 DBusMessage* __tts_dbus_make_message(unsigned int uid, const char* method)
451 if (NULL == method) {
452 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Input method is NULL");
456 tts_client_s* client = tts_client_get_by_uid(uid);
457 if (NULL == client) {
458 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] uid is not available");
462 DBusMessage* msg = dbus_message_new_method_call(
463 TTS_SERVER_SERVICE_NAME,
464 TTS_SERVER_SERVICE_OBJECT_PATH,
465 TTS_SERVER_SERVICE_INTERFACE,
471 int tts_dbus_request_hello(unsigned int uid, tts_mode_e mode, tts_playing_mode_e playing_mode, int registered_event_mask)
474 dbus_error_init(&err);
477 msg = __tts_dbus_make_message(uid, TTS_METHOD_HELLO);
479 if (dbus_error_is_set(&err)) {
480 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts dbus log : %s", err);
481 dbus_error_free(&err);
485 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts hello : Fail to make message");
486 return TTS_ERROR_OPERATION_FAILED;
490 if (true != dbus_message_append_args(msg,
491 DBUS_TYPE_INT32, &pid,
492 DBUS_TYPE_UINT32, &uid,
493 DBUS_TYPE_INT32, &mode,
494 DBUS_TYPE_INT32, &playing_mode,
495 DBUS_TYPE_INT32, ®istered_event_mask,
496 DBUS_TYPE_INVALID)) {
497 dbus_message_unref(msg);
498 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
500 return TTS_ERROR_OPERATION_FAILED;
503 dbus_message_set_no_reply(msg, TRUE);
505 if (1 != dbus_connection_send(g_conn_sender, msg, NULL)) {
506 SLOG(LOG_ERROR, TAG_TTSC, "[Dbus ERROR] Fail to Send"); //LCOV_EXCL_LINE
507 dbus_message_unref(msg);
508 return TTS_ERROR_OPERATION_FAILED;
510 SLOG(LOG_INFO, TAG_TTSC, "[Dbus DEBUG] Success to Send");
511 dbus_connection_flush(g_conn_sender);
514 dbus_message_unref(msg);
518 int tts_dbus_request_hello_sync(unsigned int uid)
521 dbus_error_init(&err);
524 msg = __tts_dbus_make_message(uid, TTS_METHOD_HELLO_SYNC);
526 if (dbus_error_is_set(&err)) {
527 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts dbus log : %s", err);
528 dbus_error_free(&err);
532 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts hello : Fail to make message");
533 return TTS_ERROR_OPERATION_FAILED;
536 DBusMessage* result_msg = NULL;
539 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, HELLO_WAITING_TIME, &err);
540 dbus_message_unref(msg);
541 if (dbus_error_is_set(&err)) {
542 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts dbus log : %s", err.message);
543 dbus_error_free(&err);
546 if (NULL != result_msg) {
547 dbus_message_unref(result_msg);
549 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts hello");
552 result = TTS_ERROR_TIMED_OUT;
558 int tts_dbus_request_initialize(unsigned int uid, tts_mode_e mode, tts_playing_mode_e playing_mode, int registered_event_mask, tts_service_state_e* service_state, bool* credential_needed)
562 dbus_error_init(&err);
564 msg = __tts_dbus_make_message(uid, TTS_METHOD_INITIALIZE);
567 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts initialize : Fail to make message");
568 return TTS_ERROR_OPERATION_FAILED;
570 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts initialize : uid(%u), mode(%d), playing_mode(%d)", uid, (int)mode, (int)playing_mode);
574 if (true != dbus_message_append_args(msg,
575 DBUS_TYPE_INT32, &pid,
576 DBUS_TYPE_UINT32, &uid,
577 DBUS_TYPE_INT32, &mode,
578 DBUS_TYPE_INT32, &playing_mode,
579 DBUS_TYPE_INT32, ®istered_event_mask,
580 DBUS_TYPE_INVALID)) {
581 dbus_message_unref(msg);
582 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
584 return TTS_ERROR_OPERATION_FAILED;
587 DBusMessage* result_msg;
588 int result = TTS_ERROR_OPERATION_FAILED;
590 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
591 dbus_message_unref(msg);
592 if (dbus_error_is_set(&err)) {
593 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
594 dbus_error_free(&err);
597 int tmp_credential_needed = 0;
598 int tmp_service_state = -1;
599 if (NULL != result_msg) {
600 dbus_message_get_args(result_msg, &err,
601 DBUS_TYPE_INT32, &result,
602 DBUS_TYPE_INT32, &tmp_service_state,
603 DBUS_TYPE_INT32, &tmp_credential_needed,
606 if (dbus_error_is_set(&err)) {
607 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get arguments error (%s)", err.message);
608 dbus_error_free(&err);
609 result = TTS_ERROR_OPERATION_FAILED;
612 dbus_message_unref(result_msg);
615 *service_state = (tts_service_state_e)tmp_service_state;
616 *credential_needed = (bool)tmp_credential_needed;
617 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts initialize : result = %d, service_state(%d), credential_needed(%d)", result, tmp_service_state, tmp_credential_needed);
619 /* add a rule for daemon error */
620 tts_client_s* client = tts_client_get_by_uid(uid);
621 if (NULL == client) {
622 SLOG(LOG_ERROR, TAG_TTSC, "Fail to get TTS client");
623 return TTS_ERROR_OPERATION_FAILED;
626 char rule_err[256] = {0, };
627 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_SERVER_SERVICE_INTERFACE);
629 dbus_bus_add_match(g_conn_listener, rule_err, &err);
630 dbus_connection_flush(g_conn_listener);
632 if (dbus_error_is_set(&err)) {
633 SLOG(LOG_ERROR, TAG_TTSC, "Match Error (%s)", err.message);
634 dbus_error_free(&err);
635 return TTS_ERROR_OPERATION_FAILED;
637 client->reason = 0; // default value
639 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts initialize : result = %d", result);
642 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
643 tts_dbus_reconnect();
644 result = TTS_ERROR_TIMED_OUT;
650 static int __send_message_and_get_result(DBusMessage* msg, const char* method)
653 dbus_error_init(&err);
655 DBusMessage* result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
656 dbus_message_unref(msg);
657 if (dbus_error_is_set(&err)) {
658 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error %s", err.message);
659 dbus_error_free(&err);
662 int result = TTS_ERROR_OPERATION_FAILED;
663 if (NULL != result_msg) {
664 dbus_message_get_args(result_msg, &err, DBUS_TYPE_INT32, &result, DBUS_TYPE_INVALID);
666 if (dbus_error_is_set(&err)) {
667 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts method(%s) : Get arguments error (%s)", method, err.message);
668 dbus_error_free(&err);
669 result = TTS_ERROR_OPERATION_FAILED;
672 dbus_message_unref(result_msg);
675 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts method(%s) : result = %d", method, result);
677 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts method(%s) : result = %d", method, result);
680 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
681 tts_dbus_reconnect();
682 result = TTS_ERROR_TIMED_OUT;
688 int tts_dbus_request_finalize(unsigned int uid)
690 tts_client_s* client = tts_client_get_by_uid(uid);
691 if (NULL == client) {
692 SLOG(LOG_ERROR, TAG_TTSC, "Fail to get TTS client");
693 return TTS_ERROR_OPERATION_FAILED;
696 /* remove a rule for daemon error */
697 __tts_dbus_remove_match();
699 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_FINALIZE);
701 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts finalize : Fail to make message");
702 return TTS_ERROR_OPERATION_FAILED;
704 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts finalize : uid(%u)", uid);
707 if (true != dbus_message_append_args(msg, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INVALID)) {
708 dbus_message_unref(msg);
709 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
711 return TTS_ERROR_OPERATION_FAILED;
714 int result = __send_message_and_get_result(msg, TTS_METHOD_FINALIZE);
718 int tts_dbus_request_add_text(unsigned int uid, const char* text, const char* lang, int vctype, int speed, int uttid, const char* credential)
720 if (NULL == text || NULL == lang) {
721 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
722 return TTS_ERROR_INVALID_PARAMETER;
725 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_ADD_TEXT);
727 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add text : Fail to make message");
728 return TTS_ERROR_OPERATION_FAILED;
730 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add text : uid(%u), text(%s), lang(%s), type(%d), speed(%d), id(%d), credential(%s)",
731 uid, text, lang, vctype, speed, uttid, (NULL == credential) ? "NULL" : credential);
735 if (NULL == credential) {
736 temp = strdup("NULL");
738 temp = strdup(credential);
741 if (true != dbus_message_append_args(msg,
742 DBUS_TYPE_UINT32, &uid,
743 DBUS_TYPE_STRING, &text,
744 DBUS_TYPE_STRING, &lang,
745 DBUS_TYPE_INT32, &vctype,
746 DBUS_TYPE_INT32, &speed,
747 DBUS_TYPE_INT32, &uttid,
748 DBUS_TYPE_STRING, &temp,
749 DBUS_TYPE_INVALID)) {
750 dbus_message_unref(msg);
751 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
757 return TTS_ERROR_OPERATION_FAILED;
760 int result = __send_message_and_get_result(msg, TTS_METHOD_ADD_TEXT);
768 int tts_dbus_request_add_silent_utterance(unsigned int uid, unsigned int duration_in_msec, int uttid, const char* credential)
770 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_ADD_SILENT_UTTERANCE);
772 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add silent utterance : Fail to make message");
773 return TTS_ERROR_OPERATION_FAILED;
775 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add silent utterance : uid(%u), duration_in_msec(%u), id(%d), credential(%s)",
776 uid, duration_in_msec, uttid, (NULL == credential) ? "NULL" : credential);
780 if (NULL == credential) {
781 temp = strdup("NULL");
783 temp = strdup(credential);
786 if (true != dbus_message_append_args(msg,
787 DBUS_TYPE_UINT32, &uid,
788 DBUS_TYPE_UINT32, &duration_in_msec,
789 DBUS_TYPE_INT32, &uttid,
790 DBUS_TYPE_STRING, &temp,
791 DBUS_TYPE_INVALID)) {
792 dbus_message_unref(msg);
793 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
799 return TTS_ERROR_OPERATION_FAILED;
802 int result = __send_message_and_get_result(msg, TTS_METHOD_ADD_SILENT_UTTERANCE);
810 int tts_dbus_request_add_text_with_synthesis_parameter(unsigned int uid, const char* text, tts_synthesis_parameter_h parameter, int uttid, const char* credential)
812 if (NULL == text || NULL == parameter) {
813 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
814 return TTS_ERROR_INVALID_PARAMETER;
817 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_ADD_TEXT_WITH_SYNTHESIS_PARAMETER);
819 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add text with systhesis parameter : Fail to make message");
820 return TTS_ERROR_OPERATION_FAILED;
822 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add text : uid(%u), text(%s), lang(%s), id(%d), credential(%s)",
823 uid, text, parameter->language, uttid, (NULL == credential) ? "NULL" : credential);
827 if (NULL == credential) {
828 temp = strdup("NULL");
830 temp = strdup(credential);
833 if (true != dbus_message_append_args(msg,
834 DBUS_TYPE_UINT32, &uid,
835 DBUS_TYPE_STRING, &text,
836 DBUS_TYPE_STRUCT, ¶meter,
837 DBUS_TYPE_INT32, &uttid,
838 DBUS_TYPE_STRING, &temp,
839 DBUS_TYPE_INVALID)) {
840 dbus_message_unref(msg);
841 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
847 return TTS_ERROR_OPERATION_FAILED;
850 int result = __send_message_and_get_result(msg, TTS_METHOD_ADD_TEXT_WITH_SYNTHESIS_PARAMETER);
858 int tts_dbus_request_set_private_data(unsigned int uid, const char* key, const char* data)
860 if (NULL == key || NULL == data) {
861 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
862 return TTS_ERROR_INVALID_PARAMETER;
865 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_SET_PRIVATE_DATA);
867 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts set private data : Fail to make message");
868 return TTS_ERROR_OPERATION_FAILED;
870 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts set private data : uid(%u)", uid);
873 if (true != dbus_message_append_args(msg,
874 DBUS_TYPE_UINT32, &uid,
875 DBUS_TYPE_STRING, &key,
876 DBUS_TYPE_STRING, &data,
877 DBUS_TYPE_INVALID)) {
878 dbus_message_unref(msg);
879 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
881 return TTS_ERROR_OPERATION_FAILED;
884 int result = __send_message_and_get_result(msg, TTS_METHOD_SET_PRIVATE_DATA);
888 int tts_dbus_request_get_private_data(unsigned int uid, const char* key, char** data)
890 if (NULL == key || NULL == data) {
891 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
892 return TTS_ERROR_INVALID_PARAMETER;
897 dbus_error_init(&err);
899 msg = __tts_dbus_make_message(uid, TTS_METHOD_GET_PRIVATE_DATA);
902 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts get private data : Fail to make message");
903 return TTS_ERROR_OPERATION_FAILED;
905 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts get private data : uid(%u)", uid);
908 if (true != dbus_message_append_args(msg,
909 DBUS_TYPE_UINT32, &uid,
910 DBUS_TYPE_STRING, &key,
911 DBUS_TYPE_INVALID)) {
912 dbus_message_unref(msg);
913 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
915 return TTS_ERROR_OPERATION_FAILED;
918 DBusMessage* result_msg;
919 int result = TTS_ERROR_OPERATION_FAILED;
921 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
922 dbus_message_unref(msg);
923 if (dbus_error_is_set(&err)) {
924 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
925 dbus_error_free(&err);
929 if (NULL != result_msg) {
930 dbus_message_get_args(result_msg, &err,
931 DBUS_TYPE_INT32, &result,
932 DBUS_TYPE_STRING, &temp,
935 if (dbus_error_is_set(&err)) {
936 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get private data : Get arguments error (%s)", err.message);
937 dbus_error_free(&err);
938 result = TTS_ERROR_OPERATION_FAILED;
940 dbus_message_unref(result_msg);
943 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts get private data : result(%d)", result);
945 *data = strdup(temp);
948 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get private data : result(%d)", result);
951 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
952 tts_dbus_reconnect();
953 result = TTS_ERROR_TIMED_OUT;
959 int tts_dbus_request_play(unsigned int uid, const char* credential)
961 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_PLAY);
963 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts play : Fail to make message");
964 return TTS_ERROR_OPERATION_FAILED;
966 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts play : uid(%u)", uid);
970 if (NULL == credential) {
971 temp = strdup("NULL");
973 temp = strdup(credential);
976 if (true != dbus_message_append_args(msg,
977 DBUS_TYPE_UINT32, &uid,
978 DBUS_TYPE_STRING, &temp,
979 DBUS_TYPE_INVALID)) {
980 dbus_message_unref(msg);
981 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
987 return TTS_ERROR_OPERATION_FAILED;
990 int result = __send_message_and_get_result(msg, TTS_METHOD_PLAY);
998 int tts_dbus_request_stop(unsigned int uid)
1000 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_STOP);
1002 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts stop : Fail to make message");
1003 return TTS_ERROR_OPERATION_FAILED;
1005 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts stop : uid(%u)", uid);
1008 if (true != dbus_message_append_args(msg, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INVALID)) {
1009 dbus_message_unref(msg);
1010 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1012 return TTS_ERROR_OPERATION_FAILED;
1015 int result = __send_message_and_get_result(msg, TTS_METHOD_STOP);
1019 int tts_dbus_request_pause(unsigned int uid)
1021 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_PAUSE);
1023 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts pause : Fail to make message");
1024 return TTS_ERROR_OPERATION_FAILED;
1026 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts pause : uid(%u)", uid);
1029 if (true != dbus_message_append_args(msg, DBUS_TYPE_UINT32, &uid, DBUS_TYPE_INVALID)) {
1030 dbus_message_unref(msg);
1031 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1033 return TTS_ERROR_OPERATION_FAILED;
1036 int result = __send_message_and_get_result(msg, TTS_METHOD_PAUSE);
1041 int tts_dbus_request_play_pcm(unsigned int uid)
1043 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_PLAY_PCM);
1045 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts play pcm : Fail to make message");
1046 return TTS_ERROR_OPERATION_FAILED;
1048 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts play pcm : uid(%u)", uid);
1051 if (true != dbus_message_append_args(msg,
1052 DBUS_TYPE_UINT32, &uid,
1053 DBUS_TYPE_INVALID)) {
1054 dbus_message_unref(msg);
1055 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1056 return TTS_ERROR_OPERATION_FAILED;
1059 int result = __send_message_and_get_result(msg, TTS_METHOD_PLAY_PCM);
1063 int tts_dbus_request_stop_pcm(unsigned int uid)
1065 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_STOP_PCM);
1067 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts stop pcm : Fail to make message");
1068 return TTS_ERROR_OPERATION_FAILED;
1070 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts stop pcm : uid(%u)", uid);
1073 if (true != dbus_message_append_args(msg,
1074 DBUS_TYPE_UINT32, &uid,
1075 DBUS_TYPE_INVALID)) {
1076 dbus_message_unref(msg);
1077 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1078 return TTS_ERROR_OPERATION_FAILED;
1081 int result = __send_message_and_get_result(msg, TTS_METHOD_STOP_PCM);
1085 int tts_dbus_request_add_pcm(unsigned int uid, int event, const char* data, int data_size, int audio_type, int rate)
1087 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_ADD_PCM);
1089 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add pcm : Fail to make message");
1090 return TTS_ERROR_OPERATION_FAILED;
1092 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add pcm : uid(%u)", uid);
1095 if (true != dbus_message_append_args(msg,
1096 DBUS_TYPE_UINT32, &uid,
1097 DBUS_TYPE_INT32, &event,
1098 DBUS_TYPE_INT32, &audio_type,
1099 DBUS_TYPE_INT32, &rate,
1100 DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE,
1102 DBUS_TYPE_INVALID)) {
1103 dbus_message_unref(msg);
1104 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1105 return TTS_ERROR_OPERATION_FAILED;
1108 int result = __send_message_and_get_result(msg, TTS_METHOD_ADD_PCM);
1113 int tts_dbus_request_get_service_state(unsigned int uid, tts_service_state_e* service_state)
1115 if (NULL == service_state) {
1116 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
1117 return TTS_ERROR_INVALID_PARAMETER;
1120 DBusMessage* msg = __tts_dbus_make_message(uid, TTS_METHOD_GET_SERVICE_STATE);
1122 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts get service state : Fail to make message");
1123 return TTS_ERROR_OPERATION_FAILED;
1125 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts get service state : uid(%u)", uid);
1128 if (true != dbus_message_append_args(msg,
1129 DBUS_TYPE_UINT32, &uid,
1130 DBUS_TYPE_INVALID)) {
1131 dbus_message_unref(msg);
1132 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
1134 return TTS_ERROR_OPERATION_FAILED;
1138 dbus_error_init(&err);
1139 DBusMessage* result_msg;
1140 int result = TTS_ERROR_OPERATION_FAILED;
1141 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
1142 dbus_message_unref(msg);
1143 if (dbus_error_is_set(&err)) {
1144 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
1145 dbus_error_free(&err);
1148 int state = (int)TTS_SERVICE_STATE_READY;
1149 if (NULL != result_msg) {
1150 dbus_message_get_args(result_msg, &err,
1151 DBUS_TYPE_INT32, &result,
1152 DBUS_TYPE_INT32, &state,
1155 if (dbus_error_is_set(&err)) {
1156 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get service state : Get arguments error (%s)", err.message);
1157 dbus_error_free(&err);
1158 result = TTS_ERROR_OPERATION_FAILED;
1160 dbus_message_unref(result_msg);
1163 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts get service state : result(%d)", result);
1164 *service_state = (tts_service_state_e)state;
1166 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get service state : result(%d)", result);
1169 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
1170 tts_dbus_reconnect();
1171 result = TTS_ERROR_TIMED_OUT;