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>
22 static attribute_h g_attr_handle = NULL;
23 static attribute_h g_alias_attr_handle = NULL;
24 static sqlite3 *db_handle = NULL;
25 static int ref_count = 0;
26 static GMutex db_mutex;
27 static uid_t content_g_uid = 0;
29 static int __media_content_create_attribute_handles(void);
30 static int __media_content_destroy_attribute_handle(void);
35 char *platform_alias_attr;
36 } media_content_attribute_info_s;
38 static media_content_attribute_info_s g_content_attrs_info[] = {
40 {MEDIA_ID, DB_FIELD_MEDIA_ID, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ID},
41 {MEDIA_PATH, DB_FIELD_MEDIA_PATH, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_PATH},
42 {MEDIA_DISPLAY_NAME, DB_FIELD_MEDIA_DISPLAY_NAME, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_DISPLAY_NAME},
43 {MEDIA_TYPE, DB_FIELD_MEDIA_TYPE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_TYPE},
44 {MEDIA_MIME_TYPE, DB_FIELD_MEDIA_MIME_TYPE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_MIME_TYPE},
45 {MEDIA_SIZE, DB_FIELD_MEDIA_SIZE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_SIZE},
46 {MEDIA_ADDED_TIME, DB_FIELD_MEDIA_ADDED_TIME, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ADDED_TIME},
47 {MEDIA_MODIFIED_TIME, DB_FIELD_MEDIA_MODIFIED_TIME, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_MODIFIED_TIME},
48 {MEDIA_TIMELINE, DB_FIELD_MEDIA_TIMELINE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_TIMELINE},
49 {MEDIA_THUMBNAIL_PATH, DB_FIELD_MEDIA_THUMBNAIL_PATH, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_THUMBNAIL_PATH},
50 {MEDIA_TITLE, DB_FIELD_MEDIA_TITLE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_TITLE},
51 {MEDIA_ALBUM, DB_FIELD_MEDIA_ALBUM, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ALBUM},
52 {MEDIA_ARTIST, DB_FIELD_MEDIA_ARTIST, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ARTIST},
53 {MEDIA_ALBUM_ARTIST, DB_FIELD_MEDIA_ALBUM_ARTIST, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ALBUM_ARTIST},
54 {MEDIA_GENRE, DB_FIELD_MEDIA_GENRE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_GENRE},
55 {MEDIA_COMPOSER, DB_FIELD_MEDIA_COMPOSER, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_COMPOSER},
56 {MEDIA_YEAR, DB_FIELD_MEDIA_YEAR, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_YEAR},
57 {MEDIA_RECORDED_DATE, DB_FIELD_MEDIA_RECORDED_DATE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_RECORDED_DATE},
58 {MEDIA_COPYRIGHT, DB_FIELD_MEDIA_COPYRIGHT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_COPYRIGHT},
59 {MEDIA_TRACK_NUM, DB_FIELD_MEDIA_TRACK_NUM, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_TRACK_NUM},
60 {MEDIA_DESCRIPTION, DB_FIELD_MEDIA_DESCRIPTION, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_DESCRIPTION},
61 {MEDIA_BITRATE, DB_FIELD_MEDIA_BITRATE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_BITRATE},
62 {MEDIA_BITPERSAMPLE, DB_FIELD_MEDIA_BITPERSAMPLE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_BITPERSAMPLE},
63 {MEDIA_SAMPLERATE, DB_FIELD_MEDIA_SAMPLERATE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_SAMPLERATE},
64 {MEDIA_CHANNEL, DB_FIELD_MEDIA_CHANNEL, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_CHANNEL},
65 {MEDIA_DURATION, DB_FIELD_MEDIA_DURATION, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_DURATION},
66 {MEDIA_LONGITUDE, DB_FIELD_MEDIA_LONGITUDE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LONGITUDE},
67 {MEDIA_LATITUDE, DB_FIELD_MEDIA_LATITUDE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LATITUDE},
68 {MEDIA_ALTITUDE, DB_FIELD_MEDIA_ALTITUDE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ALTITUDE},
69 {MEDIA_WIDTH, DB_FIELD_MEDIA_WIDTH, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_WIDTH},
70 {MEDIA_HEIGHT, DB_FIELD_MEDIA_HEIGHT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_HEIGHT},
71 {MEDIA_DATETAKEN, DB_FIELD_MEDIA_DATETAKEN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_DATETAKEN},
72 {MEDIA_ORIENTATION, DB_FIELD_MEDIA_ORIENTATION, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ORIENTATION},
73 {MEDIA_RATING, DB_FIELD_MEDIA_RATING, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_RATING},
74 {MEDIA_FAVOURITE, DB_FIELD_MEDIA_FAVOURITE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_FAVOURITE},
75 {MEDIA_IS_DRM, DB_FIELD_MEDIA_IS_DRM, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_IS_DRM},
76 {MEDIA_STORAGE_TYPE, DB_FIELD_MEDIA_STORAGE_TYPE, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_STORAGE_TYPE},
77 {MEDIA_360, DB_FIELD_MEDIA_360, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_360},
80 {MEDIA_FILE_NAME_PINYIN, DB_FIELD_MEDIA_FILE_NAME_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_FILE_NAME_PINYIN},
81 {MEDIA_TITLE_PINYIN, DB_FIELD_MEDIA_TITLE_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_TITLE_PINYIN},
82 {MEDIA_ALBUM_PINYIN, DB_FIELD_MEDIA_ALBUM_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ALBUM_PINYIN},
83 {MEDIA_ARTIST_PINYIN, DB_FIELD_MEDIA_ARTIST_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ARTIST_PINYIN},
84 {MEDIA_ALBUM_ARTIST_PINYIN, DB_FIELD_MEDIA_ALBUM_ARTIST_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_ALBUM_ARTIST_PINYIN},
85 {MEDIA_GENRE_PINYIN, DB_FIELD_MEDIA_GENRE_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_GENRE_PINYIN},
86 {MEDIA_COMPOSER_PINYIN, DB_FIELD_MEDIA_COMPOSER_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_COMPOSER_PINYIN},
87 {MEDIA_COPYRIGHT_PINYIN, DB_FIELD_MEDIA_COPYRIGHT_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_COPYRIGHT_PINYIN},
88 {MEDIA_DESCRIPTION_PINYIN, DB_FIELD_MEDIA_DESCRIPTION_PINYIN, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_DESCRIPTION_PINYIN},
91 {FOLDER_ID, NULL, DB_TABLE_ALIAS_FOLDER"."DB_FIELD_FOLDER_ID},
92 {FOLDER_PATH, NULL, DB_TABLE_ALIAS_FOLDER"."DB_FIELD_FOLDER_PATH},
93 {FOLDER_NAME, NULL, DB_TABLE_ALIAS_FOLDER"."DB_FIELD_FOLDER_NAME},
94 {FOLDER_STORAGE_TYPE, NULL, DB_TABLE_ALIAS_FOLDER"."DB_FIELD_FOLDER_STORAGE_TYPE},
95 {FOLDER_NAME_PINYIN, NULL, DB_TABLE_ALIAS_FOLDER"."DB_FIELD_FOLDER_NAME_PINYIN},
98 {MEDIA_STORAGE_ID, DB_FIELD_STORAGE_ID, NULL},
99 {MEDIA_STORAGE_PATH, DB_FIELD_STORAGE_PATH, NULL},
101 #ifdef _USE_SENIOR_MODE
102 {MEDIA_CONTACT, DB_FIELD_MEDIA_CONTACT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_CONTACT},
103 {MEDIA_APP_DATA, DB_FIELD_MEDIA_APP_DATA, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_APP_DATA},
105 #ifdef _USE_TVPD_MODE
106 {MEDIA_PLAYED_COUNT, DB_FIELD_MEDIA_PLAYED_COUNT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_PLAYED_COUNT},
107 {MEDIA_LAST_PLAYED_TIME, DB_FIELD_MEDIA_LAST_PLAYED_TIME, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LAST_PLAYED_TIME},
108 {MEDIA_LAST_PLAYED_POSITION, DB_FIELD_MEDIA_LAST_PLAYED_POSITION, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LAST_PLAYED_POSITION},
109 {MEDIA_FOLDER_ID, DB_FIELD_MEDIA_FOLDER_ID, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_FOLDER_ID},
110 {MEDIA_STITCHED_INFO, DB_FIELD_MEDIA_STITCHED_INFO, NULL},
111 {MEDIA_MODIFIED_MONTH, DB_FIELD_MEDIA_MODIFIED_MONTH, NULL},
112 {MEDIA_MODIFIED_DATE, DB_FIELD_MEDIA_MODIFIED_DATE, NULL},
115 {PVR_DURATION, DB_FIELD_PVR_DURATION, NULL},
116 {PVR_TIME_ZONE, DB_FIELD_PVR_TIME_ZONE, NULL},
117 {PVR_PTC, DB_FIELD_PVR_PTC, NULL},
118 {PVR_MAJOR, DB_FIELD_PVR_MAJOR, NULL},
119 {PVR_MINOR, DB_FIELD_PVR_MINOR, NULL},
120 {PVR_CHANNEL_TYPE, DB_FIELD_PVR_CHANNEL_TYPE, NULL},
121 {PVR_CHANNEL_NAME, DB_FIELD_PVR_CHANNEL_NAME, NULL},
122 {PVR_CHANNEL_NUM, DB_FIELD_PVR_CHANNEL_NUM, NULL},
123 {PVR_PROGRAM_TITLE, DB_FIELD_PVR_PROGRAM_TITLE, NULL},
124 {PVR_PROGRAM_NUM, DB_FIELD_PVR_PROGRAM_NUM, NULL},
125 {PVR_PROGRAM_CRID, DB_FIELD_PVR_PROGRAM_CRID, NULL},
126 {PVR_GUIDANCE, DB_FIELD_PVR_GUIDANCE, NULL},
127 {PVR_SYNOPSIS, DB_FIELD_PVR_SYNOPSIS, NULL},
128 {PVR_GENRE, DB_FIELD_PVR_GENRE, NULL},
129 {PVR_LANGUAGE, DB_FIELD_PVR_LANGUAGE, NULL},
130 {PVR_EMBARGO_TIME, DB_FIELD_PVR_EMBARGO_TIME, NULL},
131 {PVR_EXPIRY_TIME, DB_FIELD_PVR_EXPIRY_TIME, NULL},
132 {PVR_START_TIME, DB_FIELD_PVR_START_TIME, NULL},
133 {PVR_PROGRAM_START_TIME, DB_FIELD_PVR_PROGRAM_START_TIME, NULL},
134 {PVR_PROGRAM_END_TIME, DB_FIELD_PVR_PROGRAM_END_TIME, NULL},
135 {PVR_PROGRAM_DATE, DB_FIELD_PVR_PROGRAM_DATE, NULL},
136 {PVR_PARENTAL_RATING, DB_FIELD_PVR_PARENTAL_RATING, NULL},
137 {PVR_TIMER_RECORD, DB_FIELD_PVR_TIMER_RECORD, NULL},
138 {PVR_SERIES_RECORD, DB_FIELD_PVR_SERIES_RECORD, NULL},
139 {PVR_HD, DB_FIELD_PVR_HD, NULL},
140 {PVR_SUBTITLE, DB_FIELD_PVR_SUBTITLE, NULL},
141 {PVR_TTX, DB_FIELD_PVR_TTX, NULL},
142 {PVR_AD, DB_FIELD_PVR_AD, NULL},
143 {PVR_TTX, DB_FIELD_PVR_TTX, NULL},
144 {PVR_DATA_SERVICE, DB_FIELD_PVR_DATA_SERVICE, NULL},
145 {PVR_CONTENT_LOCK, DB_FIELD_PVR_CONTENT_LOCK, NULL},
146 {PVR_CONTENT_WATCH, DB_FIELD_PVR_CONTENT_WATCH, NULL},
147 {PVR_CONTENT_HAS_AUDIO_ONLY, DB_FIELD_PVR_HAS_AUDIO_ONLY, NULL},
148 {PVR_CONTENT_IS_LOCAL_RECORD, DB_FIELD_PVR_IS_LOCAL_RECORD, NULL},
149 {PVR_CONTENT_RESOLUTION, DB_FIELD_PVR_RESOLUTION, NULL},
150 {PVR_CONTENT_ASPECTRATIO, DB_FIELD_PVR_ASPECTRATIO, NULL},
151 {PVR_MODIFIED_MONTH, DB_FIELD_PVR_MODIFIED_DATE, NULL},
152 {PVR_MODIFIED_DATE, DB_FIELD_PVR_MODIFIED_DATE, NULL},
153 {PVR_SPORTS_TYPE, DB_FIELD_PVR_SPORTS_TYPE, NULL},
154 {PVR_GUIDANCE_LENGTH, DB_FIELD_PVR_GUIDANCE_LENGTH, NULL},
155 {PVR_TVMODE, DB_FIELD_PVR_TVMODE, NULL},
156 {PVR_PLAY_COUNT, DB_FIELD_PVR_PLAY_COUNT, NULL},
157 {PVR_PRIVATE_DATA, DB_FIELD_PVR_PRIVATE_DATA, NULL},
160 {UHD_CONTENT_TITLE, DB_FIELD_UHD_CONTENT_TITLE, NULL},
161 {UHD_RELEASE_DATE, DB_FIELD_UHD_RELEASE_DATE, NULL},
162 {UHD_SUB_TYPE, DB_FIELD_UHD_SUB_TYPE, NULL},
163 {UHD_FILE_NAME, DB_FIELD_UHD_FILE_NAME, NULL},
164 {UHD_FOLDER_ID, DB_FIELD_FOLDER_ID, NULL},
165 {UHD_PLAYED_COUNT, DB_FIELD_UHD_PLAYED_COUNT, NULL},
169 static int __media_content_create_attribute_handles(void)
171 int ret = MEDIA_CONTENT_ERROR_NONE;
174 char *_attr_user = NULL;
175 char *_attr_platform = NULL;
176 char *_alias_attr_user = NULL;
177 char *_alias_attr_platform = NULL;
178 attribute_s *_attr = NULL;
179 attribute_s *_alias_attr = NULL;
181 ret = _media_filter_attribute_create(&g_attr_handle);
182 media_content_retv_if(ret != MEDIA_CONTENT_ERROR_NONE, ret);
184 ret = _media_filter_attribute_create(&g_alias_attr_handle);
185 if (ret != MEDIA_CONTENT_ERROR_NONE)
188 _attr = (attribute_s*)g_attr_handle;
189 _alias_attr = (attribute_s*)g_alias_attr_handle;
191 count = sizeof(g_content_attrs_info) / sizeof((g_content_attrs_info)[0]);
193 for (idx = 0; idx < count; idx++) {
195 _attr_platform = NULL;
196 _alias_attr_user = NULL;
197 _alias_attr_platform = NULL;
199 if (STRING_VALID(g_content_attrs_info[idx].user_attr)) {
201 if (STRING_VALID(g_content_attrs_info[idx].platform_attr)) {
202 _attr_user = g_strdup(g_content_attrs_info[idx].user_attr);
203 _attr_platform = g_strdup(g_content_attrs_info[idx].platform_attr);
205 if (_attr_user == NULL || _attr_platform == NULL) {
206 SAFE_G_FREE(_attr_user);
207 SAFE_G_FREE(_attr_platform);
208 media_content_error("OUT_OF_MEMORY(0x%08x)", MEDIA_CONTENT_ERROR_OUT_OF_MEMORY);
209 ret = MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
213 g_hash_table_insert(_attr->attr_map, _attr_user, _attr_platform);
218 if (STRING_VALID(g_content_attrs_info[idx].platform_alias_attr)) {
219 _alias_attr_user = g_strdup(g_content_attrs_info[idx].user_attr);
220 _alias_attr_platform = g_strdup(g_content_attrs_info[idx].platform_alias_attr);
222 if (_alias_attr_user == NULL || _alias_attr_platform == NULL) {
223 SAFE_G_FREE(_alias_attr_user);
224 SAFE_G_FREE(_alias_attr_platform);
225 media_content_error("OUT_OF_MEMORY(0x%08x)", MEDIA_CONTENT_ERROR_OUT_OF_MEMORY);
226 ret = MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
230 g_hash_table_insert(_alias_attr->attr_map, _alias_attr_user, _alias_attr_platform);
233 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
234 ret = MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
242 media_content_error("Fail media_content_create_attribute_handles");
243 __media_content_destroy_attribute_handle();
248 static int __media_content_destroy_attribute_handle(void)
250 int ret = MEDIA_CONTENT_ERROR_NONE;
252 ret = _media_filter_attribute_destory(g_attr_handle);
253 ret = _media_filter_attribute_destory(g_alias_attr_handle);
255 g_attr_handle = NULL;
256 g_alias_attr_handle = NULL;
261 attribute_h _content_get_attirbute_handle(void)
263 return g_attr_handle;
266 attribute_h _content_get_alias_attirbute_handle(void)
268 /* This API use only folder query */
269 return g_alias_attr_handle;
272 sqlite3 * _content_get_db_handle(void)
277 uid_t _content_get_uid(void)
279 if (content_g_uid == 0)
280 return tzplatform_getuid(TZ_USER_NAME);
282 return content_g_uid;
285 int _content_query_prepare(sqlite3_stmt **stmt, char *select_query, char *condition_query, char *option_query)
288 int err = MEDIA_CONTENT_ERROR_NONE;
289 char query[MAX_QUERY_SIZE] = {0, };
290 memset(query, '\0', sizeof(query));
292 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
293 media_content_retvm_if(!STRING_VALID(select_query), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query");
295 if (!STRING_VALID(condition_query))
296 condition_query = (char *)" ";
298 if (!STRING_VALID(option_query))
299 option_query = (char *)" ";
301 /*query = sqlite3_mprintf("%s %s %s", select_query, condition_query, option_query);*/
302 len = snprintf(query, sizeof(query), "%s %s %s", select_query, condition_query, option_query);
303 if (len > 0 && len < sizeof(query))
305 else if (len >= sizeof(query))
306 query[MAX_QUERY_SIZE -1] = '\0';
308 media_content_error("snprintf failed");
309 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
312 media_content_sec_debug("Query : [%s]", query);
314 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
315 if (err != SQLITE_OK) {
316 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
318 if (err == SQLITE_BUSY) {
319 media_content_error(" BUSY ERROR");
320 return MEDIA_CONTENT_ERROR_DB_BUSY;
321 } else if (err == SQLITE_PERM) {
322 media_content_error("PERMISSION EROR");
323 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
325 media_content_error("OTHER ERROR");
326 return MEDIA_CONTENT_ERROR_DB_FAILED;
330 return MEDIA_CONTENT_ERROR_NONE;
333 #ifdef _USE_SENIOR_MODE
334 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)
337 int err = MEDIA_CONTENT_ERROR_NONE;
338 char query[MAX_QUERY_SIZE] = {0, };
339 memset(query, '\0', sizeof(query));
341 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
342 media_content_retvm_if(!STRING_VALID(select_query1), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query1");
343 media_content_retvm_if(!STRING_VALID(select_query2), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query2");
345 if (!STRING_VALID(condition_query1))
346 condition_query1 = (char *)" ";
348 if (!STRING_VALID(option_query1))
349 option_query1 = (char *)" ";
351 if (!STRING_VALID(condition_query2))
352 condition_query2 = (char *)" ";
354 if (!STRING_VALID(option_query2))
355 option_query2 = (char *)" ";
357 len = snprintf(query, sizeof(query), "SELECT * FROM (%s %s %s) as table1 UNION ALL SELECT * FROM (%s %s %s) as table2",
358 select_query1, condition_query1, option_query1, select_query2, condition_query2, option_query2);
359 if (len > 0 && len < sizeof(query)) {
361 } else if (len >= sizeof(query)) {
362 query[MAX_QUERY_SIZE -1] = '\0';
364 media_content_error("snprintf failed");
365 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
368 media_content_sec_debug("Query : [%s]", query);
370 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
371 if (err != SQLITE_OK) {
372 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
374 if (err == SQLITE_BUSY) {
375 media_content_error(" BUSY ERROR");
376 return MEDIA_CONTENT_ERROR_DB_BUSY;
377 } else if (err == SQLITE_PERM) {
378 media_content_error("PERMISSION EROR");
379 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
381 media_content_error("OTHER ERROR");
382 return MEDIA_CONTENT_ERROR_DB_FAILED;
386 return MEDIA_CONTENT_ERROR_NONE;
390 int _content_error_capi(int type, int content_error)
392 if (content_error != MEDIA_CONTENT_ERROR_NONE)
393 media_content_error("[type : %d] content_error : %d ", type, content_error);
396 if (content_error == MS_MEDIA_ERR_NONE)
397 return MEDIA_CONTENT_ERROR_NONE;
399 /* Internal operation error*/
400 else if ((content_error == MS_MEDIA_ERR_INVALID_PARAMETER) ||
401 (content_error == MS_MEDIA_ERR_INVALID_PATH) ||
402 (content_error == MS_MEDIA_ERR_THUMB_DUPLICATED_REQUEST))
403 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
405 else if (content_error == MS_MEDIA_ERR_OUT_OF_MEMORY)
406 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
408 /* DB operation error*/
409 else if (content_error == MS_MEDIA_ERR_DB_BUSY_FAIL)
410 return MEDIA_CONTENT_ERROR_DB_BUSY;
412 else if ((content_error <= MS_MEDIA_ERR_DB_CONNECT_FAIL) && (content_error >= MS_MEDIA_ERR_DB_INTERNAL))
413 return MEDIA_CONTENT_ERROR_DB_FAILED;
415 /* IPC operation error*/
416 else if ((content_error <= MS_MEDIA_ERR_SOCKET_CONN) && (content_error >= MS_MEDIA_ERR_SOCKET_INTERNAL))
417 return MEDIA_CONTENT_ERROR_NETWORK;
419 /* MEDIA SERVER error*/
420 else if (content_error == MS_MEDIA_ERR_PERMISSION_DENIED)
421 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
424 else if ((content_error == MS_MEDIA_ERR_THUMB_TOO_BIG) || (content_error == MS_MEDIA_ERR_THUMB_UNSUPPORTED))
425 return MEDIA_CONTENT_ERROR_UNSUPPORTED_CONTENT;
428 return MEDIA_CONTENT_ERROR_INVALID_OPERATION;
431 int _content_query_sql(char *query_str)
433 int ret = MEDIA_CONTENT_ERROR_NONE;
435 /*DB will be updated by Media Server.*/
436 ret = media_db_request_update_db(query_str, _content_get_uid());
438 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
441 int media_content_connect(void)
443 int ret = MEDIA_CONTENT_ERROR_NONE;
445 g_mutex_lock(&db_mutex);
446 media_content_info("ref count : %d", ref_count);
448 if (ref_count == 0) {
449 if (db_handle == NULL) {
450 ret = __media_content_create_attribute_handles();
451 if (ret == MEDIA_CONTENT_ERROR_NONE) {
452 ret = media_db_connect(&db_handle, _content_get_uid(), false);
453 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
454 if (ret == MEDIA_CONTENT_ERROR_NONE)
457 __media_content_destroy_attribute_handle();
460 media_content_error("Internal DB Connection Error");
463 media_content_error("Wrong DB Connection status");
464 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
467 if (db_handle != NULL) {
470 media_content_error("Wrong DB Handle status");
471 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
475 media_content_info("ref count changed to: %d", ref_count);
476 g_mutex_unlock(&db_mutex);
481 int media_content_connect_with_uid(uid_t uid)
483 media_content_sec_debug("media_content_connect_with_uid [%d]", uid);
486 return media_content_connect();
489 int media_content_disconnect(void)
491 int ret = MEDIA_CONTENT_ERROR_NONE;
493 g_mutex_lock(&db_mutex);
494 media_content_debug("ref count : %d", ref_count);
496 if (db_handle != NULL) {
499 media_content_error("Wrong DB Handle status");
500 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
503 media_content_error("DB_FAILED(0x%08x) database is not connected", MEDIA_CONTENT_ERROR_DB_FAILED);
504 g_mutex_unlock(&db_mutex);
505 return MEDIA_CONTENT_ERROR_DB_FAILED;
508 if (ref_count == 0) {
509 if (db_handle != NULL) {
510 ret = media_db_disconnect(db_handle);
511 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
512 if (ret == MEDIA_CONTENT_ERROR_NONE) {
513 ret = __media_content_destroy_attribute_handle();
516 media_content_error("database disconnect fail");
520 media_content_error("Wrong DB Handle status");
521 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
524 g_mutex_unlock(&db_mutex);
526 media_content_info("ref count changed to: %d", ref_count);
531 g_mutex_unlock(&db_mutex);
533 media_content_info("ref count changed to: %d", ref_count);
538 int media_content_scan_file(const char *path)
540 int ret = MEDIA_CONTENT_ERROR_NONE;
541 bool ignore_file = FALSE;
542 bool ignore_dir = FALSE;
543 char *folder_path = NULL;
544 int check_file = MEDIA_CONTENT_ERROR_NONE;
545 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0,};
546 char repl_path[MAX_PATH_LEN] = {0,};
548 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid path");
550 media_content_sec_debug("Path : %s", path);
552 memset(repl_path, 0, sizeof(repl_path));
553 ret = _media_content_replace_path(path, repl_path);
554 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
556 ret = _media_util_check_ignore_file(repl_path, &ignore_file);
557 media_content_retvm_if(ignore_file == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
559 memset(storage_id, 0x00, sizeof(storage_id));
560 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
561 if (ret != MS_MEDIA_ERR_NONE) {
562 media_content_error("media_svc_get_storage_id failed : %d", ret);
563 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
566 check_file = _media_util_check_file_exist(repl_path);
567 if (check_file == MEDIA_CONTENT_ERROR_NONE) {
568 /* This means this path has to be inserted or refreshed */
569 folder_path = g_path_get_dirname(repl_path);
570 ret = _media_util_check_ignore_dir(folder_path, &ignore_dir);
571 SAFE_FREE(folder_path);
573 media_content_retvm_if(ignore_dir == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
575 media_content_retvm_if(!_media_util_check_support_media_type(repl_path), MEDIA_CONTENT_ERROR_NOT_SUPPORTED, "Unsupported media type");
577 ms_user_storage_type_e storage_type;
579 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
580 if (ret != MS_MEDIA_ERR_NONE) {
581 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
582 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
584 ret = media_svc_check_item_exist_by_path(_content_get_db_handle(), storage_id, repl_path);
585 if (ret == MS_MEDIA_ERR_NONE) {
587 ret = media_svc_refresh_item(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
588 if (ret != MS_MEDIA_ERR_NONE) {
589 media_content_error("media_svc_refresh_item failed : %d", ret);
590 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
593 } else if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
595 ret = media_svc_insert_item_immediately(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
596 if (ret != MS_MEDIA_ERR_NONE) {
597 if (ret == MS_MEDIA_ERR_DB_CONSTRAINT_FAIL) {
598 media_content_sec_error("This item is already inserted. This may be normal operation because other process already did this (%s)", repl_path);
599 ret = MEDIA_CONTENT_ERROR_NONE;
601 media_content_sec_error("media_svc_insert_item_immediately failed : %d (%s)", ret, repl_path);
604 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
607 media_content_error("media_svc_check_item_exist_by_path failed : %d", ret);
608 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
610 } else if (check_file == MEDIA_CONTENT_ERROR_PERMISSION_DENIED) {
611 media_content_error("You have no permission for this file %d", ret);
612 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
614 /* This means this path has to be deleted */
615 media_content_debug("This path doesn't exists in file system... So now start to delete it from DB");
616 ret = media_svc_delete_item_by_path(_content_get_db_handle(), storage_id, repl_path, _content_get_uid());
617 if (ret != MS_MEDIA_ERR_NONE) {
618 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
619 media_content_error("Does not exist in media DB also... So, this is an invalid parameter");
620 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
623 media_content_error("media_svc_delete_item_by_path failed : %d", ret);
624 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
628 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
631 void _media_content_scan_cb(media_request_result_s* result, void *user_data)
634 media_content_scan_cb_data *cb_data = user_data;
636 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
637 #ifdef _USE_TVPD_MODE
638 if (result->request_type != MEDIA_REQUEST_SCAN_COMPLETE &&
639 result->request_type != MEDIA_REQUEST_SCAN_PARTIAL) {
640 if (cb_data && cb_data->callback) {
641 media_content_debug("begin:User callback is being called now, result=%d", err);
642 cb_data->callback(err, cb_data->user_data);
643 media_content_debug("end:User callback is being called now, result=%d", err);
649 if (cb_data && cb_data->callback) {
650 media_content_debug("User callback is being called now");
651 cb_data->callback(err, cb_data->user_data);
660 #ifdef _USE_TVPD_MODE
661 void _media_content_scan_cb_v2(media_request_result_s* result, void *user_data)
664 media_content_scan_cb_data_v2 *cb_data = user_data;
665 media_content_complete_phase_e complete_phase = -1;
667 media_content_debug("cb_data is NULL");
668 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
669 media_content_debug("result is %d", err);
671 if (result->request_type == MEDIA_REQUEST_SCAN_PARTIAL)
672 complete_phase = MEDIA_CONTENT_SCAN_PARTIAL_COMPLETE;
673 else if (result->request_type == MEDIA_REQUEST_SCAN_COMPLETE)
674 complete_phase = MEDIA_CONTENT_SCAN_COMPLETE;
675 else if (result->request_type == MEDIA_REQUEST_EXTRACT_COMPLETE)
676 complete_phase = MEDIA_CONTENT_EXTRACT_COMPLETE;
678 if (cb_data && cb_data->callback)
679 cb_data->callback(err, complete_phase, cb_data->user_data);
681 media_content_debug("run error");
683 if ((result->request_type != MEDIA_REQUEST_SCAN_COMPLETE) &&
684 (result->request_type != MEDIA_REQUEST_SCAN_PARTIAL))
691 int media_content_scan_folder(const char *path, bool is_recursive, media_scan_completed_cb callback, void *user_data)
693 int ret = MEDIA_CONTENT_ERROR_NONE;
694 bool ignore_dir = FALSE;
695 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
696 char repl_path[MAX_PATH_LEN] = {0, };
697 ms_user_storage_type_e storage_type = MS_USER_STORAGE_INTERNAL;
699 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
700 memset(repl_path, 0, sizeof(repl_path));
701 ret = _media_content_replace_path(path, repl_path);
702 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
704 memset(storage_id, 0x00, sizeof(storage_id));
706 ret = _media_content_check_dir(repl_path);
707 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
709 if (ret == MEDIA_CONTENT_ERROR_NONE) {
710 /* If directory exist check that's ignore directory or not*/
711 ret = _media_util_check_ignore_dir(repl_path, &ignore_dir);
712 media_content_retvm_if((ignore_dir == TRUE || ret != MEDIA_CONTENT_ERROR_NONE), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
714 /* This means this folder has to be deleted */
715 /* Or, it is real invalid path.. check storage type */
716 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
717 if (ret != MS_MEDIA_ERR_NONE) {
718 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
719 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
722 media_content_debug("This path doesn't exists in file system... So will be deleted it from DB");
725 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
726 if (ret != MS_MEDIA_ERR_NONE) {
727 media_content_error("media_svc_get_storage_id failed : %d", ret);
728 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
731 media_content_scan_cb_data *cb_data = NULL;
732 cb_data = (media_content_scan_cb_data *)malloc(sizeof(media_content_scan_cb_data));
733 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
735 cb_data->callback = callback;
736 cb_data->user_data = user_data;
738 ret = media_directory_scanning_async(repl_path, storage_id, is_recursive, _media_content_scan_cb, cb_data, _content_get_uid());
739 if (ret != MS_MEDIA_ERR_NONE) {
740 media_content_error("media_directory_scanning_async failed : %d", ret);
744 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
747 #ifdef _USE_TVPD_MODE
748 int media_content_scan_folder_v2(const char *path, bool is_recursive, media_scan_completed_cb_v2 callback, void *user_data)
750 int ret = MEDIA_CONTENT_ERROR_NONE;
751 bool ignore_dir = FALSE;
752 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
754 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
755 memset(storage_id, 0x00, sizeof(storage_id));
757 ret = _media_util_check_ignore_dir(path, &ignore_dir);
758 media_content_retvm_if(ignore_dir, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
760 ret = _media_content_check_dir(path);
761 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
762 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_INVALID_PARAMETER, ret, "invalid path[%s]", path);
764 media_content_scan_cb_data_v2* cb_data = NULL;
765 cb_data = (media_content_scan_cb_data_v2*)malloc(sizeof(media_content_scan_cb_data_v2));
766 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
768 cb_data->callback = callback;
769 cb_data->user_data = user_data;
771 ret = media_svc_get_storage_id(_content_get_db_handle(), path, storage_id, _content_get_uid());
772 /*FIX ME. need to check ret value?*/
774 ret = media_directory_scanning_async(path, storage_id, is_recursive, _media_content_scan_cb_v2, cb_data, _content_get_uid());
775 if (ret != MS_MEDIA_ERR_NONE)
776 media_content_error("media_directory_scanning_async failed : %d", ret);
778 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
782 int media_content_cancel_scan_folder(const char *path)
784 int ret = MEDIA_CONTENT_ERROR_NONE;
785 char repl_path[MAX_PATH_LEN] = {0, };
787 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
789 memset(repl_path, 0, sizeof(repl_path));
790 ret = _media_content_replace_path(path, repl_path);
791 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
793 ret = media_directory_scanning_cancel(repl_path, _content_get_uid());
794 if (ret != MS_MEDIA_ERR_NONE)
795 media_content_error("media_directory_scanning_async failed : %d", ret);
797 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
800 void _media_content_db_update_noti_cb(
802 media_item_type_e item,
803 media_item_update_type_e update_type,
806 media_type_e content_type,
810 int error_value = MEDIA_CONTENT_ERROR_NONE;
812 media_noti_cb_s *_noti_info = (media_noti_cb_s *)user_data;
814 if (_noti_info != NULL) {
815 if (_noti_info->update_noti_cb)
816 _noti_info->update_noti_cb(error_value, pid, item, update_type, content_type, uuid, path, mime_type, _noti_info->user_data);
822 int media_content_add_db_updated_cb(media_content_db_update_cb callback, void *user_data, media_content_noti_h *noti_handle)
824 int ret = MEDIA_CONTENT_ERROR_NONE;
825 media_noti_cb_s *noti_info = NULL;
827 if (noti_handle == NULL) {
828 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
829 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
832 if (callback == NULL) {
833 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
834 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
837 noti_info = (media_noti_cb_s *)calloc(1, sizeof(media_noti_cb_s));
838 if (noti_info == NULL) {
839 media_content_error("Failed to create noti info");
840 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
843 noti_info->update_noti_cb = callback;
844 noti_info->user_data = user_data;
846 ret = media_db_update_subscribe_internal((MediaNotiHandle*)noti_handle, _media_content_db_update_noti_cb, (void *)noti_info);
848 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
851 void __media_content_clear_user_data(void *user_data)
853 media_noti_cb_s *noti_info = user_data;
855 SAFE_FREE(noti_info);
860 int media_content_remove_db_updated_cb(media_content_noti_h noti_handle)
862 int ret = MEDIA_CONTENT_ERROR_NONE;
864 ret = media_db_update_unsubscribe_internal((MediaNotiHandle)noti_handle, __media_content_clear_user_data);
866 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
868 #ifdef _USE_TVPD_MODE
869 GMutex* _content_get_db_mutex(void)