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.
20 #include "tts_config_parser.h"
24 #define TTS_TAG_ENGINE_BASE_TAG "tts-engine"
25 #define TTS_TAG_ENGINE_NAME "name"
26 #define TTS_TAG_ENGINE_ID "id"
27 #define TTS_TAG_ENGINE_SETTING "setting"
28 #define TTS_TAG_ENGINE_VOICE_SET "voices"
29 #define TTS_TAG_ENGINE_VOICE "voice"
30 #define TTS_TAG_ENGINE_VOICE_TYPE "type"
31 #define TTS_TAG_ENGINE_PITCH_SUPPORT "pitch-support"
32 #define TTS_TAG_ENGINE_TEXT_SIZE "text-size"
34 #define TTS_TAG_CONFIG_BASE_TAG "tts-config"
35 #define TTS_TAG_CONFIG_ENGINE_ID "engine"
36 #define TTS_TAG_CONFIG_ENGINE_SETTING "engine-setting"
37 #define TTS_TAG_CONFIG_AUTO_VOICE "auto"
38 #define TTS_TAG_CONFIG_VOICE_TYPE "voice-type"
39 #define TTS_TAG_CONFIG_LANGUAGE "language"
40 #define TTS_TAG_CONFIG_SPEECH_RATE "speech-rate"
41 #define TTS_TAG_CONFIG_PITCH "pitch"
42 #define TTS_TAG_VOICE_TYPE_FEMALE "female"
43 #define TTS_TAG_VOICE_TYPE_MALE "male"
44 #define TTS_TAG_VOICE_TYPE_CHILD "child"
46 #define TTS_MAX_TEXT_SIZE 2000
48 extern char* tts_tag();
50 static xmlDocPtr g_config_doc = NULL;
51 char g_engine_id[128] = {0,};
52 char g_setting[128] = {0,};
53 char g_language[128] = {0,};
55 int tts_parser_get_engine_info(const char* path, tts_engine_info_s** engine_info)
57 if (NULL == path || NULL == engine_info) {
58 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
62 bool isTextsize = false;
64 xmlNodePtr cur = NULL;
68 if (0 == access(path, F_OK)) {
69 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", path);
70 doc = xmlParseFile(path);
72 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse xml file");
76 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", path);
80 cur = xmlDocGetRootElement(doc);
82 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
88 if (xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_BASE_TAG)) {
89 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT 'tts-engine'");
95 cur = cur->xmlChildrenNode;
97 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
103 /* alloc engine info */
104 tts_engine_info_s* temp;
105 temp = (tts_engine_info_s*)calloc(1, sizeof(tts_engine_info_s));
107 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
116 temp->setting = NULL;
117 temp->pitch_support = false;
120 while (cur != NULL) {
121 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_NAME)) {
122 key = xmlNodeGetContent(cur);
124 if (NULL != temp->name) {
128 temp->name = strdup((char*)key);
132 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_NAME);
134 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_ID)) {
135 key = xmlNodeGetContent(cur);
137 if (NULL != temp->uuid) {
141 temp->uuid = strdup((char*)key);
145 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_ID);
147 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_SETTING)) {
148 key = xmlNodeGetContent(cur);
150 if (NULL != temp->setting) {
152 temp->setting = NULL;
154 temp->setting = strdup((char*)key);
158 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_SETTING);
160 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_VOICE_SET)) {
161 xmlNodePtr voice_node = NULL;
162 voice_node = cur->xmlChildrenNode;
164 while (NULL != voice_node) {
165 if (0 == xmlStrcmp(voice_node->name, (const xmlChar *)TTS_TAG_ENGINE_VOICE)) {
166 tts_config_voice_s* temp_voice = (tts_config_voice_s*)calloc(1, sizeof(tts_config_voice_s));
167 if (NULL == temp_voice) {
168 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
172 attr = xmlGetProp(voice_node, (const xmlChar*)TTS_TAG_ENGINE_VOICE_TYPE);
174 if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
175 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
176 } else if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
177 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
178 } else if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
179 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
181 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_USER_DEFINED;
186 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE_TYPE);
192 key = xmlNodeGetContent(voice_node);
194 if (NULL != temp_voice->language) {
195 free(temp_voice->language);
196 temp_voice->language = NULL;
198 temp_voice->language = strdup((char*)key);
201 temp->voices = g_slist_append(temp->voices, temp_voice);
203 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE);
204 if (NULL != temp_voice) {
210 voice_node = voice_node->next;
212 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_PITCH_SUPPORT)) {
213 key = xmlNodeGetContent(cur);
215 if (0 == xmlStrcmp(key, (const xmlChar *)"true")) {
216 temp->pitch_support = true;
221 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_PITCH_SUPPORT);
223 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_TEXT_SIZE)) {
225 key = xmlNodeGetContent(cur);
227 temp->text_size = atoi((char*)key);
230 SLOG(LOG_INFO, tts_tag(), "[INFO] text size is unlimited.");
237 if (false == isTextsize) {
238 temp->text_size = TTS_MAX_TEXT_SIZE;
244 if (NULL == temp->uuid) {
246 SECURE_SLOG(LOG_ERROR, tts_tag(), "[ERROR] Invalid engine : %s", path);
247 tts_parser_free_engine_info(temp);
256 int tts_parser_free_engine_info(tts_engine_info_s* engine_info)
258 if (NULL == engine_info) {
259 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
263 if (NULL != engine_info->name) {
264 free(engine_info->name);
265 engine_info->name = NULL;
267 if (NULL != engine_info->uuid) {
268 free(engine_info->uuid);
269 engine_info->uuid = NULL;
271 if (NULL != engine_info->setting) {
272 free(engine_info->setting);
273 engine_info->setting = NULL;
276 tts_config_voice_s *temp_voice;
277 temp_voice = g_slist_nth_data(engine_info->voices, 0);
279 while (NULL != temp_voice) {
280 if (NULL != temp_voice) {
281 if (NULL != temp_voice->language) {
282 free(temp_voice->language);
283 temp_voice->language = NULL;
285 engine_info->voices = g_slist_remove(engine_info->voices, temp_voice);
290 temp_voice = g_slist_nth_data(engine_info->voices, 0);
293 if (NULL != engine_info) {
301 int tts_parser_print_engine_info(tts_engine_info_s* engine_info)
303 if (NULL == engine_info) {
304 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
308 SLOG(LOG_DEBUG, tts_tag(), "== get engine info ==");
309 SLOG(LOG_DEBUG, tts_tag(), " name : %s", engine_info->name);
310 SLOG(LOG_DEBUG, tts_tag(), " id : %s", engine_info->uuid);
311 if (NULL != engine_info->setting)
312 SLOG(LOG_DEBUG, tts_tag(), " setting : %s", engine_info->setting);
314 SLOG(LOG_DEBUG, tts_tag(), " voices");
316 tts_config_voice_s *temp_voice;
318 if (g_slist_length(engine_info->voices) > 0) {
319 /* Get a first item */
320 iter = g_slist_nth(engine_info->voices, 0);
323 while (NULL != iter) {
324 /*Get handle data from list*/
325 temp_voice = iter->data;
327 SLOG(LOG_DEBUG, tts_tag(), " [%dth] type(%d) lang(%s)",
328 i, temp_voice->type, temp_voice->language);
331 iter = g_slist_next(iter);
335 SLOG(LOG_ERROR, tts_tag(), " Voice is NONE");
338 SLOG(LOG_DEBUG, tts_tag(), "@@@");
343 int tts_parser_load_config(tts_config_s** config_info)
345 if (NULL == config_info) {
346 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
350 xmlDocPtr doc = NULL;
351 xmlNodePtr cur = NULL;
353 bool is_default_open = false;
355 /* For Thread safety */
358 if (0 != access(TTS_CONFIG, F_OK)) {
359 doc = xmlParseFile(TTS_DEFAULT_CONFIG);
361 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_DEFAULT_CONFIG);
365 is_default_open = true;
369 while (NULL == doc) {
370 doc = xmlParseFile(TTS_CONFIG);
377 if (TTS_RETRY_COUNT == retry_count) {
378 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_CONFIG);
379 doc = xmlParseFile(TTS_DEFAULT_CONFIG);
381 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_DEFAULT_CONFIG);
385 is_default_open = true;
391 cur = xmlDocGetRootElement(doc);
393 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
400 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
401 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
408 cur = cur->xmlChildrenNode;
410 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
417 /* alloc engine info */
419 temp = (tts_config_s*)calloc(1, sizeof(tts_config_s));
421 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
428 memset(g_engine_id, '\0', sizeof(g_engine_id));
429 memset(g_setting, '\0', sizeof(g_setting));
430 memset(g_language, '\0', sizeof(g_language));
432 temp->engine_id = g_engine_id;
433 temp->setting = g_setting;
434 temp->language = g_language;
436 while (cur != NULL) {
437 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_ID)) {
438 key = xmlNodeGetContent(cur);
440 strncpy(temp->engine_id, (char*)key, sizeof(g_engine_id) - 1);
444 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine id is NULL");
446 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_SETTING)) {
447 key = xmlNodeGetContent(cur);
449 strncpy(temp->setting, (char*)key, sizeof(g_setting) - 1);
453 SLOG(LOG_ERROR, tts_tag(), "[ERROR] setting path is NULL");
455 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_AUTO_VOICE)) {
456 key = xmlNodeGetContent(cur);
458 if (0 == xmlStrcmp(key, (const xmlChar *)"on")) {
459 temp->auto_voice = true;
460 } else if (0 == xmlStrcmp(key, (const xmlChar *)"off")) {
461 temp->auto_voice = false;
463 SLOG(LOG_ERROR, tts_tag(), "Auto voice is wrong");
464 temp->auto_voice = true;
470 SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
472 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
473 key = xmlNodeGetContent(cur);
475 if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
476 temp->type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
477 } else if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
478 temp->type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
479 } else if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
480 temp->type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
482 SLOG(LOG_WARN, tts_tag(), "Voice type is user defined");
483 temp->type = (int)TTS_CONFIG_VOICE_TYPE_USER_DEFINED;
489 SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
491 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
492 key = xmlNodeGetContent(cur);
494 strncpy(temp->language, (char*)key, sizeof(g_language) - 1);
498 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine uuid is NULL");
501 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_SPEECH_RATE)) {
502 key = xmlNodeGetContent(cur);
504 temp->speech_rate = atoi((char*)key);
507 SLOG(LOG_ERROR, tts_tag(), "[ERROR] speech rate is NULL");
509 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_PITCH)) {
510 key = xmlNodeGetContent(cur);
512 temp->pitch = atoi((char*)key);
516 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Pitch is NULL");
528 if (true == is_default_open) {
532 ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
538 if (TTS_RETRY_COUNT == retry_count) {
539 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
545 if (0 > chmod(TTS_CONFIG, 0600)) {
546 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file mode : %d", ret);
550 if (0 > chown(TTS_CONFIG, 5000, 5000)) {
551 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file owner : %d", ret);
553 SLOG(LOG_DEBUG, tts_tag(), "Default config is changed : pid(%d)", getpid());
559 int tts_parser_unload_config(tts_config_s* config_info)
561 if (NULL != g_config_doc) {
562 xmlFreeDoc(g_config_doc);
565 if (NULL != config_info) {
576 int tts_parser_copy_xml(const char* original, const char* destination)
578 if (NULL == original || NULL == destination) {
579 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
583 xmlDocPtr doc = NULL;
584 if (0 == access(original, F_OK)) {
585 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", original);
586 doc = xmlParseFile(original);
588 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", original);
592 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", original);
596 int ret = xmlSaveFile(destination, doc);
598 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
601 pFile = fopen(destination, "r");
604 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", destination);
609 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", destination);
611 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", destination);
615 if (0 > chmod(destination, 0600)) {
616 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file mode : %d", ret);
621 SLOG(LOG_DEBUG, tts_tag(), "[SUCCESS] Copying xml");
626 int tts_parser_set_engine(const char* engine_id, const char* setting, const char* language, int type)
628 if (NULL == engine_id) {
629 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
633 xmlNodePtr cur = NULL;
634 cur = xmlDocGetRootElement(g_config_doc);
636 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
640 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
641 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
645 cur = cur->xmlChildrenNode;
647 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
651 while (cur != NULL) {
652 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_ID)) {
653 xmlNodeSetContent(cur, (const xmlChar *)engine_id);
656 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
657 xmlNodeSetContent(cur, (const xmlChar *)language);
660 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_SETTING)) {
661 xmlNodeSetContent(cur, (const xmlChar *)setting);
664 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
666 case TTS_CONFIG_VOICE_TYPE_MALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_MALE); break;
667 case TTS_CONFIG_VOICE_TYPE_FEMALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
668 case TTS_CONFIG_VOICE_TYPE_CHILD: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_CHILD); break;
669 default: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
676 if (0 == access(TTS_CONFIG, F_OK)) {
677 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
679 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
682 pFile = fopen(TTS_CONFIG, "r");
685 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
690 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
692 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
695 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);
701 int tts_parser_set_voice(const char* language, int type)
703 if (NULL == language) {
704 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
708 xmlNodePtr cur = NULL;
709 cur = xmlDocGetRootElement(g_config_doc);
711 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
715 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
716 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
720 cur = cur->xmlChildrenNode;
722 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
726 while (cur != NULL) {
727 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
728 xmlNodeSetContent(cur, (const xmlChar *)language);
731 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
733 case TTS_CONFIG_VOICE_TYPE_MALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_MALE); break;
734 case TTS_CONFIG_VOICE_TYPE_FEMALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
735 case TTS_CONFIG_VOICE_TYPE_CHILD: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_CHILD); break;
737 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Invalid type : %d", type);
738 xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE);
746 if (0 == access(TTS_CONFIG, F_OK)) {
747 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
749 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
752 pFile = fopen(TTS_CONFIG, "r");
755 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
760 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
762 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
765 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);
770 int tts_parser_set_auto_voice(bool value)
772 xmlNodePtr cur = NULL;
773 cur = xmlDocGetRootElement(g_config_doc);
775 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
779 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
780 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
784 cur = cur->xmlChildrenNode;
786 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
790 while (cur != NULL) {
791 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_AUTO_VOICE)) {
793 xmlNodeSetContent(cur, (const xmlChar *)"on");
794 } else if (false == value) {
795 xmlNodeSetContent(cur, (const xmlChar *)"off");
797 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong value of auto voice");
805 if (0 == access(TTS_CONFIG, F_OK)) {
806 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
808 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
811 pFile = fopen(TTS_CONFIG, "r");
814 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
819 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
821 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
824 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);
830 int tts_parser_set_speech_rate(int value)
832 xmlNodePtr cur = NULL;
833 cur = xmlDocGetRootElement(g_config_doc);
835 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
839 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
840 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
844 cur = cur->xmlChildrenNode;
846 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
850 while (cur != NULL) {
851 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_SPEECH_RATE)) {
853 memset(temp, '\0', 10);
854 snprintf(temp, 10, "%d", value);
856 xmlNodeSetContent(cur, (const xmlChar *)temp);
858 SLOG(LOG_DEBUG, tts_tag(), "Set speech rate : %s", temp);
865 if (0 == access(TTS_CONFIG, F_OK)) {
866 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
868 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
871 pFile = fopen(TTS_CONFIG, "r");
874 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
879 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
881 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
884 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);
890 int tts_parser_set_pitch(int value)
892 xmlNodePtr cur = NULL;
893 cur = xmlDocGetRootElement(g_config_doc);
895 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
899 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
900 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
904 cur = cur->xmlChildrenNode;
906 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
910 while (cur != NULL) {
911 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_PITCH)) {
913 memset(temp, '\0', 10);
914 snprintf(temp, 10, "%d", value);
915 xmlNodeSetContent(cur, (const xmlChar *)temp);
922 if (0 == access(TTS_CONFIG, F_OK)) {
923 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
925 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
928 pFile = fopen(TTS_CONFIG, "r");
931 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
936 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
938 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
941 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);
947 int tts_parser_find_config_changed(char** engine, char**setting, bool* auto_voice, char** language, int* voice_type,
948 int* speech_rate, int* pitch)
950 if (NULL == engine || NULL == setting || NULL == language || NULL == voice_type || NULL == speech_rate) {
951 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
955 xmlDocPtr doc = NULL;
956 xmlNodePtr cur_new = NULL;
957 xmlNodePtr cur_old = NULL;
963 while (NULL == doc) {
964 if (0 == access(TTS_CONFIG, F_OK)) {
965 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", TTS_CONFIG);
966 doc = xmlParseFile(TTS_CONFIG);
974 if (TTS_RETRY_COUNT == retry_count) {
975 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_CONFIG);
980 cur_new = xmlDocGetRootElement(doc);
981 cur_old = xmlDocGetRootElement(g_config_doc);
982 if (cur_new == NULL || cur_old == NULL) {
983 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
989 if (xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_BASE_TAG) ||
990 xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_BASE_TAG)) {
991 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
997 cur_new = cur_new->xmlChildrenNode;
998 cur_old = cur_old->xmlChildrenNode;
999 if (cur_new == NULL || cur_old == NULL) {
1000 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
1006 while (cur_new != NULL && cur_old != NULL) {
1007 if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_ID)) {
1008 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_ID)) {
1009 key_old = xmlNodeGetContent(cur_old);
1010 if (NULL != key_old) {
1011 key_new = xmlNodeGetContent(cur_new);
1012 if (NULL != key_new) {
1013 if (0 != xmlStrcmp(key_old, key_new)) {
1014 SLOG(LOG_DEBUG, tts_tag(), "Old engine id(%s), New engine(%s)",
1015 (char*)key_old, (char*)key_new);
1016 if (NULL != *engine) {
1020 *engine = strdup((char*)key_new);
1029 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1031 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_SETTING)) {
1032 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_SETTING)) {
1033 key_old = xmlNodeGetContent(cur_old);
1034 if (NULL != key_old) {
1035 key_new = xmlNodeGetContent(cur_new);
1036 if (NULL != key_new) {
1037 if (0 != xmlStrcmp(key_old, key_new)) {
1038 SLOG(LOG_DEBUG, tts_tag(), "Old engine setting(%s), New engine setting(%s)",
1039 (char*)key_old, (char*)key_new);
1040 if (NULL != *setting) {
1044 *setting = strdup((char*)key_new);
1053 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1055 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_AUTO_VOICE)) {
1056 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_AUTO_VOICE)) {
1057 key_old = xmlNodeGetContent(cur_old);
1058 if (NULL != key_old) {
1059 key_new = xmlNodeGetContent(cur_new);
1060 if (NULL != key_new) {
1061 if (0 != xmlStrcmp(key_old, key_new)) {
1062 SLOG(LOG_DEBUG, tts_tag(), "Old auto voice (%s), New auto voice(%s)",
1063 (char*)key_old, (char*)key_new);
1064 if (0 == xmlStrcmp((const xmlChar*)"on", key_new)) {
1067 *auto_voice = false;
1077 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1079 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_LANGUAGE)) {
1080 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_LANGUAGE)) {
1081 key_old = xmlNodeGetContent(cur_old);
1082 if (NULL != key_old) {
1083 key_new = xmlNodeGetContent(cur_new);
1084 if (NULL != key_new) {
1085 if (0 != xmlStrcmp(key_old, key_new)) {
1086 SLOG(LOG_DEBUG, tts_tag(), "Old language(%s), New language(%s)",
1087 (char*)key_old, (char*)key_new);
1088 if (NULL != *language) {
1092 *language = strdup((char*)key_new);
1101 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1103 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_VOICE_TYPE)) {
1104 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_VOICE_TYPE)) {
1105 key_old = xmlNodeGetContent(cur_old);
1106 if (NULL != key_old) {
1107 key_new = xmlNodeGetContent(cur_new);
1108 if (NULL != key_new) {
1109 if (0 != xmlStrcmp(key_old, key_new)) {
1110 SLOG(LOG_DEBUG, tts_tag(), "Old voice type(%s), New voice type(%s)",
1111 (char*)key_old, (char*)key_new);
1112 if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
1113 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
1114 } else if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
1115 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
1116 } else if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
1117 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
1119 SLOG(LOG_ERROR, tts_tag(), "[ERROR] New voice type is not valid");
1129 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1131 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_SPEECH_RATE)) {
1132 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_SPEECH_RATE)) {
1133 key_old = xmlNodeGetContent(cur_old);
1134 if (NULL != key_old) {
1135 key_new = xmlNodeGetContent(cur_new);
1136 if (NULL != key_new) {
1137 if (0 != xmlStrcmp(key_old, key_new)) {
1138 SLOG(LOG_DEBUG, tts_tag(), "Old speech rate(%s), New speech rate(%s)",
1139 (char*)key_old, (char*)key_new);
1140 *speech_rate = atoi((char*)key_new);
1149 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1151 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_PITCH)) {
1152 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_PITCH)) {
1153 key_old = xmlNodeGetContent(cur_old);
1154 if (NULL != key_old) {
1155 key_new = xmlNodeGetContent(cur_new);
1156 if (NULL != key_new) {
1157 if (0 != xmlStrcmp(key_old, key_new)) {
1158 SLOG(LOG_DEBUG, tts_tag(), "Old pitch(%s), New pitch(%s)",
1159 (char*)key_old, (char*)key_new);
1160 *pitch = atoi((char*)key_new);
1169 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1175 cur_new = cur_new->next;
1176 cur_old = cur_old->next;
1179 if (NULL != g_config_doc) {
1180 xmlFreeDoc(g_config_doc);
1181 g_config_doc = NULL;
1188 int tts_parser_reset()
1190 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Reset g_config_doc as %s", TTS_DEFAULT_CONFIG);
1192 if (NULL != g_config_doc) {
1193 xmlFreeDoc(g_config_doc);
1194 g_config_doc = NULL;
1197 g_config_doc = xmlParseFile(TTS_DEFAULT_CONFIG);
1198 if (NULL == g_config_doc) {
1199 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse %s", TTS_DEFAULT_CONFIG);
1203 if (0 == access(TTS_CONFIG, F_OK)) {
1204 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
1206 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to save %s", TTS_CONFIG);
1209 pFile = fopen(TTS_CONFIG, "r");
1211 if (NULL == pFile) {
1212 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to open file %s", TTS_CONFIG);
1217 SLOG(LOG_INFO, tts_tag(), "[DEBUG] Success to fsync %s", TTS_CONFIG);
1219 SLOG(LOG_ERROR, tts_tag(), "[DEBUG] Success to save %s", TTS_CONFIG);
1222 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", TTS_CONFIG);