2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <media_info_private.h>
19 #include <media_util_private.h>
21 static sqlite3 *db_handle = NULL;
22 static int ref_count = 0;
23 static GMutex db_mutex;
24 static uid_t content_g_uid = 0;
26 sqlite3 * _content_get_db_handle(void)
31 uid_t _content_get_uid(void)
33 if (content_g_uid == 0)
34 return tzplatform_getuid(TZ_USER_NAME);
39 int _content_query_prepare(sqlite3_stmt **stmt, char *select_query, char *condition_query, char *option_query)
42 int err = MEDIA_CONTENT_ERROR_NONE;
43 char query[MAX_QUERY_SIZE] = {0, };
44 memset(query, '\0', sizeof(query));
46 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
47 media_content_retvm_if(!STRING_VALID(select_query), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query");
49 if (!STRING_VALID(condition_query))
50 condition_query = (char *)" ";
52 if (!STRING_VALID(option_query))
53 option_query = (char *)" ";
55 /*query = sqlite3_mprintf("%s %s %s", select_query, condition_query, option_query);*/
56 len = snprintf(query, sizeof(query), "%s %s %s", select_query, condition_query, option_query);
57 if (len > 0 && len < sizeof(query))
59 else if (len >= sizeof(query))
60 query[MAX_QUERY_SIZE -1] = '\0';
62 media_content_error("snprintf failed");
63 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
66 media_content_sec_debug("Query : [%s]", query);
68 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
69 if (err != SQLITE_OK) {
70 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
72 if (err == SQLITE_BUSY) {
73 media_content_error(" BUSY ERROR");
74 return MEDIA_CONTENT_ERROR_DB_BUSY;
75 } else if (err == SQLITE_PERM) {
76 media_content_error("PERMISSION EROR");
77 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
79 media_content_error("OTHER ERROR");
80 return MEDIA_CONTENT_ERROR_DB_FAILED;
84 return MEDIA_CONTENT_ERROR_NONE;
87 #ifdef _USE_SENIOR_MODE
88 int _content_query_prepare_by_union_select(sqlite3_stmt **stmt, char *select_query1, char *condition_query1, char *option_query1, char *select_query2, char *condition_query2, char *option_query2)
91 int err = MEDIA_CONTENT_ERROR_NONE;
92 char query[MAX_QUERY_SIZE] = {0, };
93 memset(query, '\0', sizeof(query));
95 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
96 media_content_retvm_if(!STRING_VALID(select_query1), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query1");
97 media_content_retvm_if(!STRING_VALID(select_query2), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query2");
99 if (!STRING_VALID(condition_query1))
100 condition_query1 = (char *)" ";
102 if (!STRING_VALID(option_query1))
103 option_query1 = (char *)" ";
105 if (!STRING_VALID(condition_query2))
106 condition_query2 = (char *)" ";
108 if (!STRING_VALID(option_query2))
109 option_query2 = (char *)" ";
111 len = snprintf(query, sizeof(query), "SELECT * FROM (%s %s %s) as table1 UNION ALL SELECT * FROM (%s %s %s) as table2",
112 select_query1, condition_query1, option_query1, select_query2, condition_query2, option_query2);
113 if (len > 0 && len < sizeof(query)) {
115 } else if (len >= sizeof(query)) {
116 query[MAX_QUERY_SIZE -1] = '\0';
118 media_content_error("snprintf failed");
119 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
122 media_content_sec_debug("Query : [%s]", query);
124 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
125 if (err != SQLITE_OK) {
126 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
128 if (err == SQLITE_BUSY) {
129 media_content_error(" BUSY ERROR");
130 return MEDIA_CONTENT_ERROR_DB_BUSY;
131 } else if (err == SQLITE_PERM) {
132 media_content_error("PERMISSION EROR");
133 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
135 media_content_error("OTHER ERROR");
136 return MEDIA_CONTENT_ERROR_DB_FAILED;
140 return MEDIA_CONTENT_ERROR_NONE;
144 int _content_error_capi(int type, int content_error)
146 if (content_error != MEDIA_CONTENT_ERROR_NONE)
147 media_content_error("[type : %d] content_error : %d ", type, content_error);
150 if (content_error == MS_MEDIA_ERR_NONE)
151 return MEDIA_CONTENT_ERROR_NONE;
153 /* Internal operation error*/
154 else if ((content_error == MS_MEDIA_ERR_INVALID_PARAMETER) ||
155 (content_error == MS_MEDIA_ERR_INVALID_PATH) ||
156 (content_error == MS_MEDIA_ERR_THUMB_DUPLICATED_REQUEST))
157 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
159 else if (content_error == MS_MEDIA_ERR_OUT_OF_MEMORY)
160 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
162 /* DB operation error*/
163 else if (content_error == MS_MEDIA_ERR_DB_BUSY_FAIL)
164 return MEDIA_CONTENT_ERROR_DB_BUSY;
166 else if ((content_error <= MS_MEDIA_ERR_DB_CONNECT_FAIL) && (content_error >= MS_MEDIA_ERR_DB_INTERNAL))
167 return MEDIA_CONTENT_ERROR_DB_FAILED;
169 /* IPC operation error*/
170 else if ((content_error <= MS_MEDIA_ERR_SOCKET_CONN) && (content_error >= MS_MEDIA_ERR_SOCKET_INTERNAL))
171 return MEDIA_CONTENT_ERROR_NETWORK;
173 /* MEDIA SERVER error*/
174 else if (content_error == MS_MEDIA_ERR_PERMISSION_DENIED)
175 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
178 else if ((content_error == MS_MEDIA_ERR_THUMB_TOO_BIG) || (content_error == MS_MEDIA_ERR_THUMB_UNSUPPORTED))
179 return MEDIA_CONTENT_ERROR_UNSUPPORTED_CONTENT;
182 return MEDIA_CONTENT_ERROR_INVALID_OPERATION;
185 int _content_query_sql(char *query_str)
187 int ret = MEDIA_CONTENT_ERROR_NONE;
189 /*DB will be updated by Media Server.*/
190 ret = media_db_request_update_db(query_str, _content_get_uid());
192 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
195 int media_content_connect(void)
197 int ret = MEDIA_CONTENT_ERROR_NONE;
199 g_mutex_lock(&db_mutex);
200 media_content_info("ref count : %d", ref_count);
202 if (ref_count == 0) {
203 if (db_handle == NULL) {
204 ret = media_db_connect(&db_handle, _content_get_uid(), false);
205 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
206 if (ret == MEDIA_CONTENT_ERROR_NONE)
209 media_content_error("Wrong DB Connection status");
210 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
213 if (db_handle != NULL) {
216 media_content_error("Wrong DB Handle status");
217 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
221 media_content_info("ref count changed to: %d", ref_count);
222 g_mutex_unlock(&db_mutex);
227 int media_content_connect_with_uid(uid_t uid)
229 media_content_sec_debug("media_content_connect_with_uid [%d]", uid);
232 return media_content_connect();
235 int media_content_disconnect(void)
237 int ret = MEDIA_CONTENT_ERROR_NONE;
239 g_mutex_lock(&db_mutex);
240 media_content_debug("ref count : %d", ref_count);
242 if (db_handle != NULL) {
245 media_content_error("Wrong DB Handle status");
246 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
249 media_content_error("DB_FAILED(0x%08x) database is not connected", MEDIA_CONTENT_ERROR_DB_FAILED);
250 g_mutex_unlock(&db_mutex);
251 return MEDIA_CONTENT_ERROR_DB_FAILED;
254 if (ref_count == 0) {
255 if (db_handle != NULL) {
256 ret = media_db_disconnect(db_handle);
257 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
258 if (ret == MEDIA_CONTENT_ERROR_NONE) {
261 media_content_error("database disconnect fail");
265 media_content_error("Wrong DB Handle status");
266 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
269 g_mutex_unlock(&db_mutex);
271 media_content_info("ref count changed to: %d", ref_count);
276 g_mutex_unlock(&db_mutex);
278 media_content_info("ref count changed to: %d", ref_count);
283 int media_content_scan_file(const char *path)
285 int ret = MEDIA_CONTENT_ERROR_NONE;
286 bool ignore_file = FALSE;
287 bool ignore_dir = FALSE;
288 char *folder_path = NULL;
289 int check_file = MEDIA_CONTENT_ERROR_NONE;
290 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0,};
291 char repl_path[MAX_PATH_LEN] = {0,};
293 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid path");
295 media_content_sec_debug("Path : %s", path);
297 memset(repl_path, 0, sizeof(repl_path));
298 ret = _media_content_replace_path(path, repl_path);
299 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
301 ret = _media_util_check_ignore_file(repl_path, &ignore_file);
302 media_content_retvm_if(ignore_file == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
304 memset(storage_id, 0x00, sizeof(storage_id));
305 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
306 if (ret != MS_MEDIA_ERR_NONE) {
307 media_content_error("media_svc_get_storage_id failed : %d", ret);
308 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
311 check_file = _media_util_check_file_exist(repl_path);
312 if (check_file == MEDIA_CONTENT_ERROR_NONE) {
313 /* This means this path has to be inserted or refreshed */
314 folder_path = g_path_get_dirname(repl_path);
315 ret = _media_util_check_ignore_dir(folder_path, &ignore_dir);
316 SAFE_FREE(folder_path);
318 media_content_retvm_if(ignore_dir == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
320 media_content_retvm_if(!_media_util_check_support_media_type(repl_path), MEDIA_CONTENT_ERROR_NOT_SUPPORTED, "Unsupported media type");
322 ms_user_storage_type_e storage_type;
324 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
325 if (ret != MS_MEDIA_ERR_NONE) {
326 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
327 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
329 ret = media_svc_check_item_exist_by_path(_content_get_db_handle(), storage_id, repl_path);
330 if (ret == MS_MEDIA_ERR_NONE) {
332 ret = media_svc_refresh_item(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
333 if (ret != MS_MEDIA_ERR_NONE) {
334 media_content_error("media_svc_refresh_item failed : %d", ret);
335 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
338 } else if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
340 ret = media_svc_insert_item_immediately(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
341 if (ret != MS_MEDIA_ERR_NONE) {
342 if (ret == MS_MEDIA_ERR_DB_CONSTRAINT_FAIL) {
343 media_content_sec_error("This item is already inserted. This may be normal operation because other process already did this (%s)", repl_path);
344 ret = MEDIA_CONTENT_ERROR_NONE;
346 media_content_sec_error("media_svc_insert_item_immediately failed : %d (%s)", ret, repl_path);
349 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
352 media_content_error("media_svc_check_item_exist_by_path failed : %d", ret);
353 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
355 } else if (check_file == MEDIA_CONTENT_ERROR_PERMISSION_DENIED) {
356 media_content_error("You have no permission for this file %d", ret);
357 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
359 /* This means this path has to be deleted */
360 media_content_debug("This path doesn't exists in file system... So now start to delete it from DB");
361 ret = media_svc_delete_item_by_path(_content_get_db_handle(), storage_id, repl_path, _content_get_uid());
362 if (ret != MS_MEDIA_ERR_NONE) {
363 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
364 media_content_error("Does not exist in media DB also... So, this is an invalid parameter");
365 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
368 media_content_error("media_svc_delete_item_by_path failed : %d", ret);
369 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
373 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
376 void _media_content_scan_cb(media_request_result_s* result, void *user_data)
379 media_content_scan_cb_data *cb_data = user_data;
381 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
382 #ifdef _USE_TVPD_MODE
383 if (result->request_type != MEDIA_REQUEST_SCAN_COMPLETE &&
384 result->request_type != MEDIA_REQUEST_SCAN_PARTIAL) {
385 if (cb_data && cb_data->callback) {
386 media_content_debug("begin:User callback is being called now, result=%d", err);
387 cb_data->callback(err, cb_data->user_data);
388 media_content_debug("end:User callback is being called now, result=%d", err);
394 if (cb_data && cb_data->callback) {
395 media_content_debug("User callback is being called now");
396 cb_data->callback(err, cb_data->user_data);
405 #ifdef _USE_TVPD_MODE
406 void _media_content_scan_cb_v2(media_request_result_s* result, void *user_data)
409 media_content_scan_cb_data_v2 *cb_data = user_data;
410 media_content_complete_phase_e complete_phase = -1;
412 media_content_debug("cb_data is NULL");
413 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
414 media_content_debug("result is %d", err);
416 if (result->request_type == MEDIA_REQUEST_SCAN_PARTIAL)
417 complete_phase = MEDIA_CONTENT_SCAN_PARTIAL_COMPLETE;
418 else if (result->request_type == MEDIA_REQUEST_SCAN_COMPLETE)
419 complete_phase = MEDIA_CONTENT_SCAN_COMPLETE;
420 else if (result->request_type == MEDIA_REQUEST_EXTRACT_COMPLETE)
421 complete_phase = MEDIA_CONTENT_EXTRACT_COMPLETE;
423 if (cb_data && cb_data->callback)
424 cb_data->callback(err, complete_phase, cb_data->user_data);
426 media_content_debug("run error");
428 if ((result->request_type != MEDIA_REQUEST_SCAN_COMPLETE) &&
429 (result->request_type != MEDIA_REQUEST_SCAN_PARTIAL))
436 int media_content_scan_folder(const char *path, bool is_recursive, media_scan_completed_cb callback, void *user_data)
438 int ret = MEDIA_CONTENT_ERROR_NONE;
439 bool ignore_dir = FALSE;
440 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
441 char repl_path[MAX_PATH_LEN] = {0, };
442 ms_user_storage_type_e storage_type = MS_USER_STORAGE_INTERNAL;
444 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
445 memset(repl_path, 0, sizeof(repl_path));
446 ret = _media_content_replace_path(path, repl_path);
447 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
449 memset(storage_id, 0x00, sizeof(storage_id));
451 ret = _media_content_check_dir(repl_path);
452 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
454 if (ret == MEDIA_CONTENT_ERROR_NONE) {
455 /* If directory exist check that's ignore directory or not*/
456 ret = _media_util_check_ignore_dir(repl_path, &ignore_dir);
457 media_content_retvm_if((ignore_dir == TRUE || ret != MEDIA_CONTENT_ERROR_NONE), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
459 /* This means this folder has to be deleted */
460 /* Or, it is real invalid path.. check storage type */
461 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
462 if (ret != MS_MEDIA_ERR_NONE) {
463 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
464 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
467 media_content_debug("This path doesn't exists in file system... So will be deleted it from DB");
470 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
471 if (ret != MS_MEDIA_ERR_NONE) {
472 media_content_error("media_svc_get_storage_id failed : %d", ret);
473 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
476 media_content_scan_cb_data *cb_data = NULL;
477 cb_data = (media_content_scan_cb_data *)malloc(sizeof(media_content_scan_cb_data));
478 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
480 cb_data->callback = callback;
481 cb_data->user_data = user_data;
483 ret = media_directory_scanning_async(repl_path, storage_id, is_recursive, _media_content_scan_cb, cb_data, _content_get_uid());
484 if (ret != MS_MEDIA_ERR_NONE) {
485 media_content_error("media_directory_scanning_async failed : %d", ret);
489 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
492 #ifdef _USE_TVPD_MODE
493 int media_content_scan_folder_v2(const char *path, bool is_recursive, media_scan_completed_cb_v2 callback, void *user_data)
495 int ret = MEDIA_CONTENT_ERROR_NONE;
496 bool ignore_dir = FALSE;
497 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
499 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
500 memset(storage_id, 0x00, sizeof(storage_id));
502 ret = _media_util_check_ignore_dir(path, &ignore_dir);
503 media_content_retvm_if(ignore_dir, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
505 ret = _media_content_check_dir(path);
506 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
507 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_INVALID_PARAMETER, ret, "invalid path[%s]", path);
509 media_content_scan_cb_data_v2* cb_data = NULL;
510 cb_data = (media_content_scan_cb_data_v2*)malloc(sizeof(media_content_scan_cb_data_v2));
511 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
513 cb_data->callback = callback;
514 cb_data->user_data = user_data;
516 ret = media_svc_get_storage_id(_content_get_db_handle(), path, storage_id, _content_get_uid());
517 /*FIX ME. need to check ret value?*/
519 ret = media_directory_scanning_async(path, storage_id, is_recursive, _media_content_scan_cb_v2, cb_data, _content_get_uid());
520 if (ret != MS_MEDIA_ERR_NONE)
521 media_content_error("media_directory_scanning_async failed : %d", ret);
523 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
527 int media_content_cancel_scan_folder(const char *path)
529 int ret = MEDIA_CONTENT_ERROR_NONE;
530 char repl_path[MAX_PATH_LEN] = {0, };
532 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
534 memset(repl_path, 0, sizeof(repl_path));
535 ret = _media_content_replace_path(path, repl_path);
536 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
538 ret = media_directory_scanning_cancel(repl_path, _content_get_uid());
539 if (ret != MS_MEDIA_ERR_NONE)
540 media_content_error("media_directory_scanning_async failed : %d", ret);
542 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
545 void _media_content_db_update_noti_cb(
547 media_item_type_e item,
548 media_item_update_type_e update_type,
551 media_type_e content_type,
555 int error_value = MEDIA_CONTENT_ERROR_NONE;
557 media_noti_cb_s *_noti_info = (media_noti_cb_s *)user_data;
559 if (_noti_info != NULL) {
560 if (_noti_info->update_noti_cb)
561 _noti_info->update_noti_cb(error_value, pid, item, update_type, content_type, uuid, path, mime_type, _noti_info->user_data);
567 int media_content_add_db_updated_cb(media_content_db_update_cb callback, void *user_data, media_content_noti_h *noti_handle)
569 int ret = MEDIA_CONTENT_ERROR_NONE;
570 media_noti_cb_s *noti_info = NULL;
572 if (noti_handle == NULL) {
573 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
574 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
577 if (callback == NULL) {
578 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
579 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
582 noti_info = (media_noti_cb_s *)calloc(1, sizeof(media_noti_cb_s));
583 if (noti_info == NULL) {
584 media_content_error("Failed to create noti info");
585 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
588 noti_info->update_noti_cb = callback;
589 noti_info->user_data = user_data;
591 ret = media_db_update_subscribe_internal((MediaNotiHandle*)noti_handle, _media_content_db_update_noti_cb, (void *)noti_info);
593 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
596 void __media_content_clear_user_data(void *user_data)
598 media_noti_cb_s *noti_info = user_data;
600 SAFE_FREE(noti_info);
605 int media_content_remove_db_updated_cb(media_content_noti_h noti_handle)
607 int ret = MEDIA_CONTENT_ERROR_NONE;
609 ret = media_db_update_unsubscribe_internal((MediaNotiHandle)noti_handle, __media_content_clear_user_data);
611 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
613 #ifdef _USE_TVPD_MODE
614 GMutex* _content_get_db_mutex(void)