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>
19 #include "tts_client.h"
20 #include "tts_config_mgr.h"
26 #define HELLO_WAITING_TIME 500
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;
35 extern int __tts_cb_error(int uid, tts_error_e reason, int utt_id, char *err_msg);
37 extern int __tts_cb_set_state(int uid, int state);
39 extern int __tts_cb_utt_started(int uid, int utt_id);
41 extern int __tts_cb_utt_completed(int uid, int utt_id);
44 static Eina_Bool listener_event_callback(void* data, Ecore_Fd_Handler *fd_handler)
46 if (NULL == g_conn_listener) return ECORE_CALLBACK_RENEW;
48 dbus_connection_read_write_dispatch(g_conn_listener, 50);
51 DBusMessage* msg = NULL;
52 msg = dbus_connection_pop_message(g_conn_listener);
54 if (true != dbus_connection_get_is_connected(g_conn_listener)) {
55 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Connection is disconnected");
59 /* loop again if we haven't read a message */
65 dbus_error_init(&err);
67 char if_name[64] = {0, };
68 snprintf(if_name, 64, "%s", TTS_CLIENT_SERVICE_INTERFACE);
70 if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_UTTERANCE_STARTED)) {
74 dbus_message_get_args(msg, &err, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INT32, &uttid, DBUS_TYPE_INVALID);
75 if (dbus_error_is_set(&err)) {
76 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
77 dbus_error_free(&err);
80 if (0 == __tts_cb_utt_started(uid, uttid)) {
81 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts utterance started : uid(%d) uttid(%d)", uid, uttid);
83 } /* TTSD_METHOD_UTTERANCE_STARTED */
85 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_UTTERANCE_COMPLETED)) {
89 dbus_message_get_args(msg, &err, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INT32, &uttid, DBUS_TYPE_INVALID);
90 if (dbus_error_is_set(&err)) {
91 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
92 dbus_error_free(&err);
95 if (0 == __tts_cb_utt_completed(uid, uttid)) {
96 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts utterance completed : uid(%d) uttid(%d)", uid, uttid);
98 } /* TTS_SIGNAL_UTTERANCE_STARTED */
100 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_SET_STATE)) {
104 dbus_message_get_args(msg, &err, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INT32, &state, DBUS_TYPE_INVALID);
105 if (dbus_error_is_set(&err)) {
106 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get arguments error (%s)", err.message);
107 dbus_error_free(&err);
110 if (0 == __tts_cb_set_state(uid, state)) {
111 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts state changed : uid(%d) state(%d)", uid, state);
113 } /* TTSD_SIGNAL_SET_STATE */
115 else if (dbus_message_is_signal(msg, if_name, TTSD_METHOD_ERROR)) {
121 dbus_message_get_args(msg, &err,
122 DBUS_TYPE_INT32, &uid,
123 DBUS_TYPE_INT32, &uttid,
124 DBUS_TYPE_INT32, &reason,
125 DBUS_TYPE_STRING, &err_msg,
128 if (dbus_error_is_set(&err)) {
129 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get Error message - Get arguments error (%s)", err.message);
130 dbus_error_free(&err);
132 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get Error message : uid(%d), error(%d), uttid(%d), err_msg(%s)", uid, reason, uttid, (NULL == err_msg) ? "NULL" : err_msg);
133 __tts_cb_error(uid, reason, uttid, err_msg);
136 } /* TTSD_SIGNAL_ERROR */
138 else if (dbus_message_is_signal(msg, "org.freedesktop.DBus", "NameOwnerChanged")) {
139 SLOG(LOG_DEBUG, TAG_TTSC, "===== Owner Changed");
140 __tts_cb_error(-1, TTS_ERROR_SERVICE_RESET, -1, "Daemon Reset");
141 SLOG(LOG_DEBUG, TAG_TTSC, "=====");
142 SLOG(LOG_DEBUG, TAG_TTSC, " ");
143 } /* NameOwnerChanged */
146 SLOG(LOG_DEBUG, TAG_TTSC, "Message is NOT valid");
147 dbus_message_unref(msg);
151 /* free the message */
152 dbus_message_unref(msg);
154 return ECORE_CALLBACK_PASS_ON;
157 static void __tts_dbus_connection_free()
159 if (NULL != g_conn_listener) {
160 dbus_connection_close(g_conn_listener);
161 dbus_connection_unref(g_conn_listener);
162 g_conn_listener = NULL;
164 if (NULL != g_conn_sender) {
165 dbus_connection_close(g_conn_sender);
166 dbus_connection_unref(g_conn_sender);
167 g_conn_sender = NULL;
171 int tts_dbus_open_connection()
173 if (NULL != g_conn_sender && NULL != g_conn_listener) {
174 SLOG(LOG_WARN, TAG_TTSC, "already existed connection ");
180 /* initialise the error value */
181 dbus_error_init(&err);
183 /* connect to the DBUS system bus, and check for errors */
184 g_conn_sender = dbus_bus_get_private(DBUS_BUS_SESSION, &err);
185 if (dbus_error_is_set(&err)) {
186 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Dbus Connection Error (%s)", err.message);
187 dbus_error_free(&err);
190 if (NULL == g_conn_sender) {
191 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] fail to get dbus connection");
192 return TTS_ERROR_OPERATION_FAILED;
195 dbus_connection_set_exit_on_disconnect(g_conn_sender, false);
197 g_conn_listener = dbus_bus_get_private(DBUS_BUS_SESSION, &err);
198 if (dbus_error_is_set(&err)) {
199 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Dbus Connection Error (%s)", err.message);
200 dbus_error_free(&err);
203 if (NULL == g_conn_listener) {
204 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] fail to get dbus connection for listener");
205 __tts_dbus_connection_free();
206 return TTS_ERROR_OPERATION_FAILED;
209 char rule[128] = {0, };
210 snprintf(rule, 128, "type='signal',interface='%s'", TTS_CLIENT_SERVICE_INTERFACE);
212 /* add a rule for which messages we want to see */
213 dbus_bus_add_match(g_conn_listener, rule, &err);
214 dbus_connection_flush(g_conn_listener);
217 if (true != dbus_connection_get_unix_fd(g_conn_listener, &fd)) {
218 SLOG(LOG_ERROR, TAG_TTSC, "Fail to get fd from dbus");
219 __tts_dbus_connection_free();
220 return TTS_ERROR_OPERATION_FAILED;
222 SLOG(LOG_DEBUG, TAG_TTSC, "Get fd from dbus : %d", fd);
225 g_dbus_fd_handler = ecore_main_fd_handler_add(fd, ECORE_FD_READ, (Ecore_Fd_Cb)listener_event_callback, NULL, NULL, NULL);
226 if (NULL == g_dbus_fd_handler) {
227 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to get fd handler from ecore");
228 __tts_dbus_connection_free();
229 return TTS_ERROR_OPERATION_FAILED;
235 int tts_dbus_close_connection()
238 dbus_error_init(&err);
240 if (NULL != g_dbus_fd_handler) {
241 ecore_main_fd_handler_del(g_dbus_fd_handler);
242 g_dbus_fd_handler = NULL;
245 __tts_dbus_connection_free();
250 int tts_dbus_reconnect()
252 if (!g_conn_sender || !g_conn_listener) {
253 tts_dbus_close_connection();
255 if (0 != tts_dbus_open_connection()) {
256 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to reconnect");
260 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Reconnect");
264 bool sender_connected = dbus_connection_get_is_connected(g_conn_sender);
265 bool listener_connected = dbus_connection_get_is_connected(g_conn_listener);
266 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Sender(%s) Listener(%s)",
267 sender_connected ? "Connected" : "Not connected", listener_connected ? "Connected" : "Not connected");
269 if (false == sender_connected || false == listener_connected) {
270 tts_dbus_close_connection();
272 if (0 != tts_dbus_open_connection()) {
273 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to reconnect");
277 SLOG(LOG_DEBUG, TAG_TTSC, "[DBUS] Reconnect");
283 DBusMessage* __tts_dbus_make_message(int uid, const char* method)
285 if (NULL == method) {
286 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Input method is NULL");
290 tts_client_s* client = tts_client_get_by_uid(uid);
293 if (NULL == client) {
294 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] uid is not available");
300 if (TTS_MODE_DEFAULT == client->mode) {
301 msg = dbus_message_new_method_call(
302 TTS_SERVER_SERVICE_NAME,
303 TTS_SERVER_SERVICE_OBJECT_PATH,
304 TTS_SERVER_SERVICE_INTERFACE,
306 } else if (TTS_MODE_NOTIFICATION == client->mode) {
307 msg = dbus_message_new_method_call(
308 TTS_NOTI_SERVER_SERVICE_NAME,
309 TTS_NOTI_SERVER_SERVICE_OBJECT_PATH,
310 TTS_NOTI_SERVER_SERVICE_INTERFACE,
312 } else if (TTS_MODE_SCREEN_READER == client->mode) {
313 msg = dbus_message_new_method_call(
314 TTS_SR_SERVER_SERVICE_NAME,
315 TTS_SR_SERVER_SERVICE_OBJECT_PATH,
316 TTS_SR_SERVER_SERVICE_INTERFACE,
319 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Input mode is not available");
326 int tts_dbus_request_hello(int uid)
329 dbus_error_init(&err);
332 msg = __tts_dbus_make_message(uid, TTS_METHOD_HELLO);
334 if (dbus_error_is_set(&err)) {
335 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts dbus log : %s", err);
336 dbus_error_free(&err);
340 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts hello : Fail to make message");
341 return TTS_ERROR_OPERATION_FAILED;
344 DBusMessage* result_msg = NULL;
347 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, HELLO_WAITING_TIME, &err);
348 dbus_message_unref(msg);
349 if (dbus_error_is_set(&err)) {
350 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts dbus log : %s", err);
351 dbus_error_free(&err);
354 if (NULL != result_msg) {
355 dbus_message_unref(result_msg);
357 // SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts hello");
360 result = TTS_ERROR_TIMED_OUT;
366 int tts_dbus_request_initialize(int uid, bool* credential_needed)
370 dbus_error_init(&err);
372 msg = __tts_dbus_make_message(uid, TTS_METHOD_INITIALIZE);
375 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts initialize : Fail to make message");
376 return TTS_ERROR_OPERATION_FAILED;
378 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts initialize : uid(%d)", uid);
382 if (true != dbus_message_append_args(msg, DBUS_TYPE_INT32, &pid, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INVALID)) {
383 dbus_message_unref(msg);
384 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
386 return TTS_ERROR_OPERATION_FAILED;
389 DBusMessage* result_msg;
390 int result = TTS_ERROR_OPERATION_FAILED;
392 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
393 dbus_message_unref(msg);
394 if (dbus_error_is_set(&err)) {
395 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
396 dbus_error_free(&err);
400 if (NULL != result_msg) {
401 dbus_message_get_args(result_msg, &err,
402 DBUS_TYPE_INT32, &result,
403 DBUS_TYPE_INT32, &temp,
406 if (dbus_error_is_set(&err)) {
407 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get arguments error (%s)", err.message);
408 dbus_error_free(&err);
409 result = TTS_ERROR_OPERATION_FAILED;
412 dbus_message_unref(result_msg);
415 *credential_needed = (bool)temp;
416 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts initialize : result = %d, credential_needed(%d)", result, *credential_needed);
418 /* add a rule for daemon error */
419 char rule_err[256] = {0, };
420 tts_client_s* client = tts_client_get_by_uid(uid);
421 if (TTS_MODE_DEFAULT == client->mode) {
422 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);
423 } else if (TTS_MODE_NOTIFICATION == client->mode) {
424 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_NOTI_SERVER_SERVICE_INTERFACE);
425 } else if (TTS_MODE_SCREEN_READER == client->mode) {
426 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_SR_SERVER_SERVICE_INTERFACE);
428 dbus_bus_add_match(g_conn_listener, rule_err, &err);
429 dbus_connection_flush(g_conn_listener);
431 if (dbus_error_is_set(&err)) {
432 SLOG(LOG_ERROR, TAG_TTSC, "Match Error (%s)", err.message);
433 dbus_error_free(&err);
434 return TTS_ERROR_OPERATION_FAILED;
437 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts initialize : result = %d", result);
440 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
441 tts_dbus_reconnect();
442 result = TTS_ERROR_TIMED_OUT;
449 int tts_dbus_request_finalize(int uid)
453 dbus_error_init(&err);
455 /* remove a rule for daemon error */
456 char rule_err[256] = {0, };
457 tts_client_s* client = tts_client_get_by_uid(uid);
458 if (TTS_MODE_DEFAULT == client->mode) {
459 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);
460 } else if (TTS_MODE_NOTIFICATION == client->mode) {
461 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_NOTI_SERVER_SERVICE_INTERFACE);
462 } else if (TTS_MODE_SCREEN_READER == client->mode) {
463 snprintf(rule_err, 256, "sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',type='signal',arg0='%s'", TTS_SR_SERVER_SERVICE_INTERFACE);
465 dbus_bus_remove_match(g_conn_listener, rule_err, &err);
466 dbus_connection_flush(g_conn_listener);
467 if (dbus_error_is_set(&err)) {
468 SLOG(LOG_ERROR, TAG_TTSC, "Match Error (%s)", err.message);
469 dbus_error_free(&err);
472 msg = __tts_dbus_make_message(uid, TTS_METHOD_FINALIZE);
475 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts finalize : Fail to make message");
476 return TTS_ERROR_OPERATION_FAILED;
478 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts finalize : uid(%d)", uid);
481 if (true != dbus_message_append_args(msg, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INVALID)) {
482 dbus_message_unref(msg);
483 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
485 return TTS_ERROR_OPERATION_FAILED;
488 DBusMessage* result_msg;
489 int result = TTS_ERROR_OPERATION_FAILED;
491 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
492 dbus_message_unref(msg);
493 if (dbus_error_is_set(&err)) {
494 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error %s", err.message);
495 dbus_error_free(&err);
498 if (NULL != result_msg) {
499 dbus_message_get_args(result_msg, &err, DBUS_TYPE_INT32, &result, DBUS_TYPE_INVALID);
501 if (dbus_error_is_set(&err)) {
502 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Get arguments error (%s)", err.message);
503 dbus_error_free(&err);
504 result = TTS_ERROR_OPERATION_FAILED;
507 dbus_message_unref(result_msg);
510 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts finalize : result = %d", result);
512 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts finalize : result = %d", result);
515 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
516 tts_dbus_reconnect();
517 result = TTS_ERROR_TIMED_OUT;
523 int tts_dbus_request_add_text(int uid, const char* text, const char* lang, int vctype, int speed, int uttid, const char* credential)
525 if (NULL == text || NULL == lang) {
526 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
527 return TTS_ERROR_INVALID_PARAMETER;
532 dbus_error_init(&err);
534 msg = __tts_dbus_make_message(uid, TTS_METHOD_ADD_QUEUE);
537 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts add text : Fail to make message");
538 return TTS_ERROR_OPERATION_FAILED;
540 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts add text : uid(%d), text(%s), lang(%s), type(%d), speed(%d), id(%d), credential(%s)",
541 uid, text, lang, vctype, speed, uttid, (NULL == credential) ? "NULL" : credential);
545 if (NULL == credential) {
546 temp = strdup("NULL");
548 temp = strdup(credential);
551 if (true != dbus_message_append_args(msg,
552 DBUS_TYPE_INT32, &uid,
553 DBUS_TYPE_STRING, &text,
554 DBUS_TYPE_STRING, &lang,
555 DBUS_TYPE_INT32, &vctype,
556 DBUS_TYPE_INT32, &speed,
557 DBUS_TYPE_INT32, &uttid,
558 DBUS_TYPE_STRING, &temp,
559 DBUS_TYPE_INVALID)) {
560 dbus_message_unref(msg);
561 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
567 return TTS_ERROR_OPERATION_FAILED;
570 DBusMessage* result_msg;
571 int result = TTS_ERROR_OPERATION_FAILED;
573 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
574 dbus_message_unref(msg);
575 if (dbus_error_is_set(&err)) {
576 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
577 dbus_error_free(&err);
580 if (NULL != result_msg) {
581 dbus_message_get_args(result_msg, &err,
582 DBUS_TYPE_INT32, &result,
585 if (dbus_error_is_set(&err)) {
586 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts add text : Get arguments error (%s)", err.message);
587 dbus_error_free(&err);
588 result = TTS_ERROR_OPERATION_FAILED;
590 dbus_message_unref(result_msg);
593 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts add text : result(%d)", result);
595 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts add text : result(%d)", result);
598 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
599 tts_dbus_reconnect();
600 result = TTS_ERROR_TIMED_OUT;
610 int tts_dbus_request_set_private_data(int uid, const char* key, const char* data)
612 if (NULL == key || NULL == data) {
613 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
614 return TTS_ERROR_INVALID_PARAMETER;
619 dbus_error_init(&err);
621 msg = __tts_dbus_make_message(uid, TTS_METHOD_SET_PRIVATE_DATA);
624 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts set private data : Fail to make message");
625 return TTS_ERROR_OPERATION_FAILED;
627 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts set private data : uid(%d)", uid);
630 if (true != dbus_message_append_args(msg,
631 DBUS_TYPE_INT32, &uid,
632 DBUS_TYPE_STRING, &key,
633 DBUS_TYPE_STRING, &data,
634 DBUS_TYPE_INVALID)) {
635 dbus_message_unref(msg);
636 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
638 return TTS_ERROR_OPERATION_FAILED;
641 DBusMessage* result_msg;
642 int result = TTS_ERROR_OPERATION_FAILED;
644 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
645 dbus_message_unref(msg);
646 if (dbus_error_is_set(&err)) {
647 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
648 dbus_error_free(&err);
651 if (NULL != result_msg) {
652 dbus_message_get_args(result_msg, &err,
653 DBUS_TYPE_INT32, &result,
656 if (dbus_error_is_set(&err)) {
657 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts set private data : Get arguments error (%s)", err.message);
658 dbus_error_free(&err);
659 result = TTS_ERROR_OPERATION_FAILED;
661 dbus_message_unref(result_msg);
664 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts set private data : result(%d)", result);
666 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts set private data : result(%d)", result);
669 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
670 tts_dbus_reconnect();
671 result = TTS_ERROR_TIMED_OUT;
677 int tts_dbus_request_get_private_data(int uid, const char* key, char** data)
679 if (NULL == key || NULL == data) {
680 SLOG(LOG_ERROR, TAG_TTSC, "Input parameter is NULL");
681 return TTS_ERROR_INVALID_PARAMETER;
686 dbus_error_init(&err);
688 msg = __tts_dbus_make_message(uid, TTS_METHOD_GET_PRIVATE_DATA);
691 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts get private data : Fail to make message");
692 return TTS_ERROR_OPERATION_FAILED;
694 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts get private data : uid(%d)", uid);
697 if (true != dbus_message_append_args(msg,
698 DBUS_TYPE_INT32, &uid,
699 DBUS_TYPE_STRING, &key,
700 DBUS_TYPE_INVALID)) {
701 dbus_message_unref(msg);
702 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
704 return TTS_ERROR_OPERATION_FAILED;
707 DBusMessage* result_msg;
708 int result = TTS_ERROR_OPERATION_FAILED;
710 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
711 dbus_message_unref(msg);
712 if (dbus_error_is_set(&err)) {
713 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
714 dbus_error_free(&err);
718 if (NULL != result_msg) {
719 dbus_message_get_args(result_msg, &err,
720 DBUS_TYPE_INT32, &result,
721 DBUS_TYPE_STRING, &temp,
724 if (dbus_error_is_set(&err)) {
725 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get private data : Get arguments error (%s)", err.message);
726 dbus_error_free(&err);
727 result = TTS_ERROR_OPERATION_FAILED;
729 dbus_message_unref(result_msg);
732 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts get private data : result(%d)", result);
734 *data = strdup(temp);
737 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts get private data : result(%d)", result);
740 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
741 tts_dbus_reconnect();
742 result = TTS_ERROR_TIMED_OUT;
748 int tts_dbus_request_play(int uid, const char* credential)
752 dbus_error_init(&err);
754 msg = __tts_dbus_make_message(uid, TTS_METHOD_PLAY);
757 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts play : Fail to make message");
758 return TTS_ERROR_OPERATION_FAILED;
760 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts play : uid(%d)", uid);
764 if (NULL == credential) {
765 temp = strdup("NULL");
767 temp = strdup(credential);
770 if (true != dbus_message_append_args(msg,
771 DBUS_TYPE_INT32, &uid,
772 DBUS_TYPE_STRING, &temp,
773 DBUS_TYPE_INVALID)) {
774 dbus_message_unref(msg);
775 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
781 return TTS_ERROR_OPERATION_FAILED;
784 DBusMessage* result_msg;
785 int result = TTS_ERROR_OPERATION_FAILED;
787 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
788 dbus_message_unref(msg);
789 if (dbus_error_is_set(&err)) {
790 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
791 dbus_error_free(&err);
794 if (NULL != result_msg) {
795 dbus_message_get_args(result_msg, &err,
796 DBUS_TYPE_INT32, &result,
799 if (dbus_error_is_set(&err)) {
800 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts play : Get arguments error (%s)", err.message);
801 dbus_error_free(&err);
802 result = TTS_ERROR_OPERATION_FAILED;
804 dbus_message_unref(result_msg);
807 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts play : result(%d)", result);
809 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts play : result(%d)", result);
812 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
813 tts_dbus_reconnect();
814 result = TTS_ERROR_TIMED_OUT;
824 int tts_dbus_request_stop(int uid)
828 dbus_error_init(&err);
830 msg = __tts_dbus_make_message(uid, TTS_METHOD_STOP);
833 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts stop : Fail to make message");
834 return TTS_ERROR_OPERATION_FAILED;
836 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts stop : uid(%d)", uid);
839 DBusMessage* result_msg;
840 int result = TTS_ERROR_OPERATION_FAILED;
842 if (true != dbus_message_append_args(msg, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INVALID)) {
843 dbus_message_unref(msg);
844 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
846 return TTS_ERROR_OPERATION_FAILED;
849 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
850 dbus_message_unref(msg);
851 if (dbus_error_is_set(&err)) {
852 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
853 dbus_error_free(&err);
856 if (NULL != result_msg) {
857 dbus_message_get_args(result_msg, &err,
858 DBUS_TYPE_INT32, &result,
861 if (dbus_error_is_set(&err)) {
862 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts stop : Get arguments error (%s)", err.message);
863 dbus_error_free(&err);
864 result = TTS_ERROR_OPERATION_FAILED;
866 dbus_message_unref(result_msg);
869 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts stop : result(%d)", result);
871 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts stop : result(%d)", result);
874 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
875 tts_dbus_reconnect();
876 result = TTS_ERROR_TIMED_OUT;
882 int tts_dbus_request_pause(int uid)
886 dbus_error_init(&err);
888 msg = __tts_dbus_make_message(uid, TTS_METHOD_PAUSE);
891 SLOG(LOG_ERROR, TAG_TTSC, ">>>> Request tts pause : Fail to make message");
892 return TTS_ERROR_OPERATION_FAILED;
894 SLOG(LOG_DEBUG, TAG_TTSC, ">>>> Request tts pause : uid(%d)", uid);
897 DBusMessage* result_msg;
898 int result = TTS_ERROR_OPERATION_FAILED;
900 if (true != dbus_message_append_args(msg, DBUS_TYPE_INT32, &uid, DBUS_TYPE_INVALID)) {
901 dbus_message_unref(msg);
902 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Fail to append args");
904 return TTS_ERROR_OPERATION_FAILED;
907 result_msg = dbus_connection_send_with_reply_and_block(g_conn_sender, msg, WAITING_TIME, &err);
908 dbus_message_unref(msg);
909 if (dbus_error_is_set(&err)) {
910 SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Send error (%s)", err.message);
911 dbus_error_free(&err);
914 if (NULL != result_msg) {
915 dbus_message_get_args(result_msg, &err,
916 DBUS_TYPE_INT32, &result,
919 if (dbus_error_is_set(&err)) {
920 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts pause : Get arguments error (%s)", err.message);
921 dbus_error_free(&err);
922 result = TTS_ERROR_OPERATION_FAILED;
924 dbus_message_unref(result_msg);
927 SLOG(LOG_DEBUG, TAG_TTSC, "<<<< tts pause : result(%d)", result);
929 SLOG(LOG_ERROR, TAG_TTSC, "<<<< tts pause : result(%d)", result);
932 SLOG(LOG_ERROR, TAG_TTSC, "<<<< Result message is NULL ");
933 tts_dbus_reconnect();
934 result = TTS_ERROR_TIMED_OUT;