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_PLAYLIST_ID, DB_FIELD_PLAYLIST_ID, NULL},
99 {PLAYLIST_NAME, DB_FIELD_PLAYLIST_NAME, NULL},
100 {PLAYLIST_MEMBER_ORDER, DB_FIELD_PLAYLIST_MEMBER_ORDER, NULL},
103 {PLAYLIST_MEDIA_COUNT, DB_FIELD_PLAYLIST_MEDIA_COUNT, NULL},
106 {MEDIA_STORAGE_ID, DB_FIELD_STORAGE_ID, NULL},
107 {MEDIA_STORAGE_PATH, DB_FIELD_STORAGE_PATH, NULL},
109 #ifdef _USE_SENIOR_MODE
110 {MEDIA_CONTACT, DB_FIELD_MEDIA_CONTACT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_CONTACT},
111 {MEDIA_APP_DATA, DB_FIELD_MEDIA_APP_DATA, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_APP_DATA},
113 #ifdef _USE_TVPD_MODE
114 {MEDIA_PLAYED_COUNT, DB_FIELD_MEDIA_PLAYED_COUNT, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_PLAYED_COUNT},
115 {MEDIA_LAST_PLAYED_TIME, DB_FIELD_MEDIA_LAST_PLAYED_TIME, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LAST_PLAYED_TIME},
116 {MEDIA_LAST_PLAYED_POSITION, DB_FIELD_MEDIA_LAST_PLAYED_POSITION, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_LAST_PLAYED_POSITION},
117 {MEDIA_FOLDER_ID, DB_FIELD_MEDIA_FOLDER_ID, DB_TABLE_ALIAS_MEDIA"."DB_FIELD_MEDIA_FOLDER_ID},
118 {MEDIA_STITCHED_INFO, DB_FIELD_MEDIA_STITCHED_INFO, NULL},
119 {MEDIA_MODIFIED_MONTH, DB_FIELD_MEDIA_MODIFIED_MONTH, NULL},
120 {MEDIA_MODIFIED_DATE, DB_FIELD_MEDIA_MODIFIED_DATE, NULL},
123 {PVR_DURATION, DB_FIELD_PVR_DURATION, NULL},
124 {PVR_TIME_ZONE, DB_FIELD_PVR_TIME_ZONE, NULL},
125 {PVR_PTC, DB_FIELD_PVR_PTC, NULL},
126 {PVR_MAJOR, DB_FIELD_PVR_MAJOR, NULL},
127 {PVR_MINOR, DB_FIELD_PVR_MINOR, NULL},
128 {PVR_CHANNEL_TYPE, DB_FIELD_PVR_CHANNEL_TYPE, NULL},
129 {PVR_CHANNEL_NAME, DB_FIELD_PVR_CHANNEL_NAME, NULL},
130 {PVR_CHANNEL_NUM, DB_FIELD_PVR_CHANNEL_NUM, NULL},
131 {PVR_PROGRAM_TITLE, DB_FIELD_PVR_PROGRAM_TITLE, NULL},
132 {PVR_PROGRAM_NUM, DB_FIELD_PVR_PROGRAM_NUM, NULL},
133 {PVR_PROGRAM_CRID, DB_FIELD_PVR_PROGRAM_CRID, NULL},
134 {PVR_GUIDANCE, DB_FIELD_PVR_GUIDANCE, NULL},
135 {PVR_SYNOPSIS, DB_FIELD_PVR_SYNOPSIS, NULL},
136 {PVR_GENRE, DB_FIELD_PVR_GENRE, NULL},
137 {PVR_LANGUAGE, DB_FIELD_PVR_LANGUAGE, NULL},
138 {PVR_EMBARGO_TIME, DB_FIELD_PVR_EMBARGO_TIME, NULL},
139 {PVR_EXPIRY_TIME, DB_FIELD_PVR_EXPIRY_TIME, NULL},
140 {PVR_START_TIME, DB_FIELD_PVR_START_TIME, NULL},
141 {PVR_PROGRAM_START_TIME, DB_FIELD_PVR_PROGRAM_START_TIME, NULL},
142 {PVR_PROGRAM_END_TIME, DB_FIELD_PVR_PROGRAM_END_TIME, NULL},
143 {PVR_PROGRAM_DATE, DB_FIELD_PVR_PROGRAM_DATE, NULL},
144 {PVR_PARENTAL_RATING, DB_FIELD_PVR_PARENTAL_RATING, NULL},
145 {PVR_TIMER_RECORD, DB_FIELD_PVR_TIMER_RECORD, NULL},
146 {PVR_SERIES_RECORD, DB_FIELD_PVR_SERIES_RECORD, NULL},
147 {PVR_HD, DB_FIELD_PVR_HD, NULL},
148 {PVR_SUBTITLE, DB_FIELD_PVR_SUBTITLE, NULL},
149 {PVR_TTX, DB_FIELD_PVR_TTX, NULL},
150 {PVR_AD, DB_FIELD_PVR_AD, NULL},
151 {PVR_TTX, DB_FIELD_PVR_TTX, NULL},
152 {PVR_DATA_SERVICE, DB_FIELD_PVR_DATA_SERVICE, NULL},
153 {PVR_CONTENT_LOCK, DB_FIELD_PVR_CONTENT_LOCK, NULL},
154 {PVR_CONTENT_WATCH, DB_FIELD_PVR_CONTENT_WATCH, NULL},
155 {PVR_CONTENT_HAS_AUDIO_ONLY, DB_FIELD_PVR_HAS_AUDIO_ONLY, NULL},
156 {PVR_CONTENT_IS_LOCAL_RECORD, DB_FIELD_PVR_IS_LOCAL_RECORD, NULL},
157 {PVR_CONTENT_RESOLUTION, DB_FIELD_PVR_RESOLUTION, NULL},
158 {PVR_CONTENT_ASPECTRATIO, DB_FIELD_PVR_ASPECTRATIO, NULL},
159 {PVR_MODIFIED_MONTH, DB_FIELD_PVR_MODIFIED_DATE, NULL},
160 {PVR_MODIFIED_DATE, DB_FIELD_PVR_MODIFIED_DATE, NULL},
161 {PVR_SPORTS_TYPE, DB_FIELD_PVR_SPORTS_TYPE, NULL},
162 {PVR_GUIDANCE_LENGTH, DB_FIELD_PVR_GUIDANCE_LENGTH, NULL},
163 {PVR_TVMODE, DB_FIELD_PVR_TVMODE, NULL},
164 {PVR_PLAY_COUNT, DB_FIELD_PVR_PLAY_COUNT, NULL},
165 {PVR_PRIVATE_DATA, DB_FIELD_PVR_PRIVATE_DATA, NULL},
168 {UHD_CONTENT_TITLE, DB_FIELD_UHD_CONTENT_TITLE, NULL},
169 {UHD_RELEASE_DATE, DB_FIELD_UHD_RELEASE_DATE, NULL},
170 {UHD_SUB_TYPE, DB_FIELD_UHD_SUB_TYPE, NULL},
171 {UHD_FILE_NAME, DB_FIELD_UHD_FILE_NAME, NULL},
172 {UHD_FOLDER_ID, DB_FIELD_FOLDER_ID, NULL},
173 {UHD_PLAYED_COUNT, DB_FIELD_UHD_PLAYED_COUNT, NULL},
177 static int __media_content_create_attribute_handles(void)
179 int ret = MEDIA_CONTENT_ERROR_NONE;
182 char *_attr_user = NULL;
183 char *_attr_platform = NULL;
184 char *_alias_attr_user = NULL;
185 char *_alias_attr_platform = NULL;
186 attribute_s *_attr = NULL;
187 attribute_s *_alias_attr = NULL;
189 ret = _media_filter_attribute_create(&g_attr_handle);
190 media_content_retv_if(ret != MEDIA_CONTENT_ERROR_NONE, ret);
192 ret = _media_filter_attribute_create(&g_alias_attr_handle);
193 if (ret != MEDIA_CONTENT_ERROR_NONE)
196 _attr = (attribute_s*)g_attr_handle;
197 _alias_attr = (attribute_s*)g_alias_attr_handle;
199 count = sizeof(g_content_attrs_info) / sizeof((g_content_attrs_info)[0]);
201 for (idx = 0; idx < count; idx++) {
203 _attr_platform = NULL;
204 _alias_attr_user = NULL;
205 _alias_attr_platform = NULL;
207 if (STRING_VALID(g_content_attrs_info[idx].user_attr)) {
209 if (STRING_VALID(g_content_attrs_info[idx].platform_attr)) {
210 _attr_user = g_strdup(g_content_attrs_info[idx].user_attr);
211 _attr_platform = g_strdup(g_content_attrs_info[idx].platform_attr);
213 if (_attr_user == NULL || _attr_platform == NULL) {
214 SAFE_G_FREE(_attr_user);
215 SAFE_G_FREE(_attr_platform);
216 media_content_error("OUT_OF_MEMORY(0x%08x)", MEDIA_CONTENT_ERROR_OUT_OF_MEMORY);
217 ret = MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
221 g_hash_table_insert(_attr->attr_map, _attr_user, _attr_platform);
226 if (STRING_VALID(g_content_attrs_info[idx].platform_alias_attr)) {
227 _alias_attr_user = g_strdup(g_content_attrs_info[idx].user_attr);
228 _alias_attr_platform = g_strdup(g_content_attrs_info[idx].platform_alias_attr);
230 if (_alias_attr_user == NULL || _alias_attr_platform == NULL) {
231 SAFE_G_FREE(_alias_attr_user);
232 SAFE_G_FREE(_alias_attr_platform);
233 media_content_error("OUT_OF_MEMORY(0x%08x)", MEDIA_CONTENT_ERROR_OUT_OF_MEMORY);
234 ret = MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
238 g_hash_table_insert(_alias_attr->attr_map, _alias_attr_user, _alias_attr_platform);
241 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
242 ret = MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
250 media_content_error("Fail media_content_create_attribute_handles");
251 __media_content_destroy_attribute_handle();
256 static int __media_content_destroy_attribute_handle(void)
258 int ret = MEDIA_CONTENT_ERROR_NONE;
260 ret = _media_filter_attribute_destory(g_attr_handle);
261 ret = _media_filter_attribute_destory(g_alias_attr_handle);
263 g_attr_handle = NULL;
264 g_alias_attr_handle = NULL;
269 attribute_h _content_get_attirbute_handle(void)
271 return g_attr_handle;
274 attribute_h _content_get_alias_attirbute_handle(void)
276 /* This API use only folder query */
277 return g_alias_attr_handle;
280 sqlite3 * _content_get_db_handle(void)
285 uid_t _content_get_uid(void)
287 if (content_g_uid == 0)
288 return tzplatform_getuid(TZ_USER_NAME);
290 return content_g_uid;
293 int _content_query_prepare(sqlite3_stmt **stmt, char *select_query, char *condition_query, char *option_query)
296 int err = MEDIA_CONTENT_ERROR_NONE;
297 char query[MAX_QUERY_SIZE] = {0, };
298 memset(query, '\0', sizeof(query));
300 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
301 media_content_retvm_if(!STRING_VALID(select_query), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query");
303 if (!STRING_VALID(condition_query))
304 condition_query = (char *)" ";
306 if (!STRING_VALID(option_query))
307 option_query = (char *)" ";
309 /*query = sqlite3_mprintf("%s %s %s", select_query, condition_query, option_query);*/
310 len = snprintf(query, sizeof(query), "%s %s %s", select_query, condition_query, option_query);
311 if (len > 0 && len < sizeof(query))
313 else if (len >= sizeof(query))
314 query[MAX_QUERY_SIZE -1] = '\0';
316 media_content_error("snprintf failed");
317 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
320 media_content_sec_debug("Query : [%s]", query);
322 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
323 if (err != SQLITE_OK) {
324 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
326 if (err == SQLITE_BUSY) {
327 media_content_error(" BUSY ERROR");
328 return MEDIA_CONTENT_ERROR_DB_BUSY;
329 } else if (err == SQLITE_PERM) {
330 media_content_error("PERMISSION EROR");
331 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
333 media_content_error("OTHER ERROR");
334 return MEDIA_CONTENT_ERROR_DB_FAILED;
338 return MEDIA_CONTENT_ERROR_NONE;
341 #ifdef _USE_SENIOR_MODE
342 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)
345 int err = MEDIA_CONTENT_ERROR_NONE;
346 char query[MAX_QUERY_SIZE] = {0, };
347 memset(query, '\0', sizeof(query));
349 media_content_retvm_if(db_handle == NULL, MEDIA_CONTENT_ERROR_DB_FAILED, "database is not connected");
350 media_content_retvm_if(!STRING_VALID(select_query1), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query1");
351 media_content_retvm_if(!STRING_VALID(select_query2), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid select_query2");
353 if (!STRING_VALID(condition_query1))
354 condition_query1 = (char *)" ";
356 if (!STRING_VALID(option_query1))
357 option_query1 = (char *)" ";
359 if (!STRING_VALID(condition_query2))
360 condition_query2 = (char *)" ";
362 if (!STRING_VALID(option_query2))
363 option_query2 = (char *)" ";
365 len = snprintf(query, sizeof(query), "SELECT * FROM (%s %s %s) as table1 UNION ALL SELECT * FROM (%s %s %s) as table2",
366 select_query1, condition_query1, option_query1, select_query2, condition_query2, option_query2);
367 if (len > 0 && len < sizeof(query)) {
369 } else if (len >= sizeof(query)) {
370 query[MAX_QUERY_SIZE -1] = '\0';
372 media_content_error("snprintf failed");
373 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
376 media_content_sec_debug("Query : [%s]", query);
378 err = sqlite3_prepare_v2(db_handle, query, strlen(query), stmt, NULL);
379 if (err != SQLITE_OK) {
380 media_content_error("DB_FAILED(0x%08x) fail to sqlite3_prepare(), %s", MEDIA_CONTENT_ERROR_DB_FAILED, sqlite3_errmsg(db_handle));
382 if (err == SQLITE_BUSY) {
383 media_content_error(" BUSY ERROR");
384 return MEDIA_CONTENT_ERROR_DB_BUSY;
385 } else if (err == SQLITE_PERM) {
386 media_content_error("PERMISSION EROR");
387 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
389 media_content_error("OTHER ERROR");
390 return MEDIA_CONTENT_ERROR_DB_FAILED;
394 return MEDIA_CONTENT_ERROR_NONE;
398 int _content_error_capi(int type, int content_error)
400 if (content_error != MEDIA_CONTENT_ERROR_NONE)
401 media_content_error("[type : %d] content_error : %d ", type, content_error);
404 if (content_error == MS_MEDIA_ERR_NONE)
405 return MEDIA_CONTENT_ERROR_NONE;
407 /* Internal operation error*/
408 else if ((content_error == MS_MEDIA_ERR_INVALID_PARAMETER) ||
409 (content_error == MS_MEDIA_ERR_INVALID_PATH) ||
410 (content_error == MS_MEDIA_ERR_THUMB_DUPLICATED_REQUEST))
411 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
413 else if (content_error == MS_MEDIA_ERR_OUT_OF_MEMORY)
414 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
416 /* DB operation error*/
417 else if (content_error == MS_MEDIA_ERR_DB_BUSY_FAIL)
418 return MEDIA_CONTENT_ERROR_DB_BUSY;
420 else if ((content_error <= MS_MEDIA_ERR_DB_CONNECT_FAIL) && (content_error >= MS_MEDIA_ERR_DB_INTERNAL))
421 return MEDIA_CONTENT_ERROR_DB_FAILED;
423 /* IPC operation error*/
424 else if ((content_error <= MS_MEDIA_ERR_SOCKET_CONN) && (content_error >= MS_MEDIA_ERR_SOCKET_INTERNAL))
425 return MEDIA_CONTENT_ERROR_NETWORK;
427 /* MEDIA SERVER error*/
428 else if (content_error == MS_MEDIA_ERR_PERMISSION_DENIED)
429 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
432 else if ((content_error == MS_MEDIA_ERR_THUMB_TOO_BIG) || (content_error == MS_MEDIA_ERR_THUMB_UNSUPPORTED))
433 return MEDIA_CONTENT_ERROR_UNSUPPORTED_CONTENT;
436 return MEDIA_CONTENT_ERROR_INVALID_OPERATION;
439 int _content_query_sql(char *query_str)
441 int ret = MEDIA_CONTENT_ERROR_NONE;
443 /*DB will be updated by Media Server.*/
444 ret = media_db_request_update_db(query_str, _content_get_uid());
446 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
449 int media_content_connect(void)
451 int ret = MEDIA_CONTENT_ERROR_NONE;
453 g_mutex_lock(&db_mutex);
454 media_content_info("ref count : %d", ref_count);
456 if (ref_count == 0) {
457 if (db_handle == NULL) {
458 ret = __media_content_create_attribute_handles();
459 if (ret == MEDIA_CONTENT_ERROR_NONE) {
460 ret = media_db_connect(&db_handle, _content_get_uid(), false);
461 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
462 if (ret == MEDIA_CONTENT_ERROR_NONE)
465 __media_content_destroy_attribute_handle();
468 media_content_error("Internal DB Connection Error");
471 media_content_error("Wrong DB Connection status");
472 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
475 if (db_handle != NULL) {
478 media_content_error("Wrong DB Handle status");
479 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
483 media_content_info("ref count changed to: %d", ref_count);
484 g_mutex_unlock(&db_mutex);
489 int media_content_connect_with_uid(uid_t uid)
491 media_content_sec_debug("media_content_connect_with_uid [%d]", uid);
494 return media_content_connect();
497 int media_content_disconnect(void)
499 int ret = MEDIA_CONTENT_ERROR_NONE;
501 g_mutex_lock(&db_mutex);
502 media_content_debug("ref count : %d", ref_count);
504 if (db_handle != NULL) {
507 media_content_error("Wrong DB Handle status");
508 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
511 media_content_error("DB_FAILED(0x%08x) database is not connected", MEDIA_CONTENT_ERROR_DB_FAILED);
512 g_mutex_unlock(&db_mutex);
513 return MEDIA_CONTENT_ERROR_DB_FAILED;
516 if (ref_count == 0) {
517 if (db_handle != NULL) {
518 ret = media_db_disconnect(db_handle);
519 ret = _content_error_capi(MEDIA_CONTENT_TYPE, ret);
520 if (ret == MEDIA_CONTENT_ERROR_NONE) {
521 ret = __media_content_destroy_attribute_handle();
524 media_content_error("database disconnect fail");
528 media_content_error("Wrong DB Handle status");
529 ret = MEDIA_CONTENT_ERROR_DB_FAILED;
532 g_mutex_unlock(&db_mutex);
534 media_content_info("ref count changed to: %d", ref_count);
539 g_mutex_unlock(&db_mutex);
541 media_content_info("ref count changed to: %d", ref_count);
546 int media_content_scan_file(const char *path)
548 int ret = MEDIA_CONTENT_ERROR_NONE;
549 bool ignore_file = FALSE;
550 bool ignore_dir = FALSE;
551 char *folder_path = NULL;
552 int check_file = MEDIA_CONTENT_ERROR_NONE;
553 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0,};
554 char repl_path[MAX_PATH_LEN] = {0,};
556 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "invalid path");
558 media_content_sec_debug("Path : %s", path);
560 memset(repl_path, 0, sizeof(repl_path));
561 ret = _media_content_replace_path(path, repl_path);
562 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
564 ret = _media_util_check_ignore_file(repl_path, &ignore_file);
565 media_content_retvm_if(ignore_file == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
567 memset(storage_id, 0x00, sizeof(storage_id));
568 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
569 if (ret != MS_MEDIA_ERR_NONE) {
570 media_content_error("media_svc_get_storage_id failed : %d", ret);
571 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
574 check_file = _media_util_check_file_exist(repl_path);
575 if (check_file == MEDIA_CONTENT_ERROR_NONE) {
576 /* This means this path has to be inserted or refreshed */
577 folder_path = g_path_get_dirname(repl_path);
578 ret = _media_util_check_ignore_dir(folder_path, &ignore_dir);
579 SAFE_FREE(folder_path);
581 media_content_retvm_if(ignore_dir == TRUE, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
583 media_content_retvm_if(!_media_util_check_support_media_type(repl_path), MEDIA_CONTENT_ERROR_NOT_SUPPORTED, "Unsupported media type");
585 ms_user_storage_type_e storage_type;
587 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
588 if (ret != MS_MEDIA_ERR_NONE) {
589 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
590 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
592 ret = media_svc_check_item_exist_by_path(_content_get_db_handle(), storage_id, repl_path);
593 if (ret == MS_MEDIA_ERR_NONE) {
595 ret = media_svc_refresh_item(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
596 if (ret != MS_MEDIA_ERR_NONE) {
597 media_content_error("media_svc_refresh_item failed : %d", ret);
598 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
601 } else if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
603 ret = media_svc_insert_item_immediately(_content_get_db_handle(), storage_id, storage_type, repl_path, _content_get_uid());
604 if (ret != MS_MEDIA_ERR_NONE) {
605 if (ret == MS_MEDIA_ERR_DB_CONSTRAINT_FAIL) {
606 media_content_sec_error("This item is already inserted. This may be normal operation because other process already did this (%s)", repl_path);
607 ret = MEDIA_CONTENT_ERROR_NONE;
609 media_content_sec_error("media_svc_insert_item_immediately failed : %d (%s)", ret, repl_path);
612 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
615 media_content_error("media_svc_check_item_exist_by_path failed : %d", ret);
616 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
618 } else if (check_file == MEDIA_CONTENT_ERROR_PERMISSION_DENIED) {
619 media_content_error("You have no permission for this file %d", ret);
620 return MEDIA_CONTENT_ERROR_PERMISSION_DENIED;
622 /* This means this path has to be deleted */
623 media_content_debug("This path doesn't exists in file system... So now start to delete it from DB");
624 ret = media_svc_delete_item_by_path(_content_get_db_handle(), storage_id, repl_path, _content_get_uid());
625 if (ret != MS_MEDIA_ERR_NONE) {
626 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
627 media_content_error("Does not exist in media DB also... So, this is an invalid parameter");
628 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
631 media_content_error("media_svc_delete_item_by_path failed : %d", ret);
632 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
636 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
639 void _media_content_scan_cb(media_request_result_s* result, void *user_data)
642 media_content_scan_cb_data *cb_data = user_data;
644 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
645 #ifdef _USE_TVPD_MODE
646 if (result->request_type != MEDIA_REQUEST_SCAN_COMPLETE &&
647 result->request_type != MEDIA_REQUEST_SCAN_PARTIAL) {
648 if (cb_data && cb_data->callback) {
649 media_content_debug("begin:User callback is being called now, result=%d", err);
650 cb_data->callback(err, cb_data->user_data);
651 media_content_debug("end:User callback is being called now, result=%d", err);
657 if (cb_data && cb_data->callback) {
658 media_content_debug("User callback is being called now");
659 cb_data->callback(err, cb_data->user_data);
668 #ifdef _USE_TVPD_MODE
669 void _media_content_scan_cb_v2(media_request_result_s* result, void *user_data)
672 media_content_scan_cb_data_v2 *cb_data = user_data;
673 media_content_complete_phase_e complete_phase = -1;
675 media_content_debug("cb_data is NULL");
676 err = _content_error_capi(MEDIA_REGISTER_TYPE, result->result);
677 media_content_debug("result is %d", err);
679 if (result->request_type == MEDIA_REQUEST_SCAN_PARTIAL)
680 complete_phase = MEDIA_CONTENT_SCAN_PARTIAL_COMPLETE;
681 else if (result->request_type == MEDIA_REQUEST_SCAN_COMPLETE)
682 complete_phase = MEDIA_CONTENT_SCAN_COMPLETE;
683 else if (result->request_type == MEDIA_REQUEST_EXTRACT_COMPLETE)
684 complete_phase = MEDIA_CONTENT_EXTRACT_COMPLETE;
686 if (cb_data && cb_data->callback)
687 cb_data->callback(err, complete_phase, cb_data->user_data);
689 media_content_debug("run error");
691 if ((result->request_type != MEDIA_REQUEST_SCAN_COMPLETE) &&
692 (result->request_type != MEDIA_REQUEST_SCAN_PARTIAL))
699 int media_content_scan_folder(const char *path, bool is_recursive, media_scan_completed_cb callback, void *user_data)
701 int ret = MEDIA_CONTENT_ERROR_NONE;
702 bool ignore_dir = FALSE;
703 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
704 char repl_path[MAX_PATH_LEN] = {0, };
705 ms_user_storage_type_e storage_type = MS_USER_STORAGE_INTERNAL;
707 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
708 memset(repl_path, 0, sizeof(repl_path));
709 ret = _media_content_replace_path(path, repl_path);
710 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
712 memset(storage_id, 0x00, sizeof(storage_id));
714 ret = _media_content_check_dir(repl_path);
715 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
717 if (ret == MEDIA_CONTENT_ERROR_NONE) {
718 /* If directory exist check that's ignore directory or not*/
719 ret = _media_util_check_ignore_dir(repl_path, &ignore_dir);
720 media_content_retvm_if((ignore_dir == TRUE || ret != MEDIA_CONTENT_ERROR_NONE), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
722 /* This means this folder has to be deleted */
723 /* Or, it is real invalid path.. check storage type */
724 ret = ms_user_get_storage_type(_content_get_uid(), repl_path, &storage_type);
725 if (ret != MS_MEDIA_ERR_NONE) {
726 media_content_sec_error("ms_user_get_storage_type failed : %d (%s)", ret, repl_path);
727 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
730 media_content_debug("This path doesn't exists in file system... So will be deleted it from DB");
733 ret = media_svc_get_storage_id(_content_get_db_handle(), repl_path, storage_id, _content_get_uid());
734 if (ret != MS_MEDIA_ERR_NONE) {
735 media_content_error("media_svc_get_storage_id failed : %d", ret);
736 return _content_error_capi(MEDIA_CONTENT_TYPE, ret);
739 media_content_scan_cb_data *cb_data = NULL;
740 cb_data = (media_content_scan_cb_data *)malloc(sizeof(media_content_scan_cb_data));
741 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
743 cb_data->callback = callback;
744 cb_data->user_data = user_data;
746 ret = media_directory_scanning_async(repl_path, storage_id, is_recursive, _media_content_scan_cb, cb_data, _content_get_uid());
747 if (ret != MS_MEDIA_ERR_NONE) {
748 media_content_error("media_directory_scanning_async failed : %d", ret);
752 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
755 #ifdef _USE_TVPD_MODE
756 int media_content_scan_folder_v2(const char *path, bool is_recursive, media_scan_completed_cb_v2 callback, void *user_data)
758 int ret = MEDIA_CONTENT_ERROR_NONE;
759 bool ignore_dir = FALSE;
760 char storage_id[MEDIA_CONTENT_UUID_SIZE+1] = {0, };
762 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
763 memset(storage_id, 0x00, sizeof(storage_id));
765 ret = _media_util_check_ignore_dir(path, &ignore_dir);
766 media_content_retvm_if(ignore_dir, MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid folder path");
768 ret = _media_content_check_dir(path);
769 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_PERMISSION_DENIED, ret, "Permission Denied");
770 media_content_retvm_if(ret == MEDIA_CONTENT_ERROR_INVALID_PARAMETER, ret, "invalid path[%s]", path);
772 media_content_scan_cb_data_v2* cb_data = NULL;
773 cb_data = (media_content_scan_cb_data_v2*)malloc(sizeof(media_content_scan_cb_data_v2));
774 media_content_retvm_if(cb_data == NULL, MEDIA_CONTENT_ERROR_OUT_OF_MEMORY, "OUT_OF_MEMORY");
776 cb_data->callback = callback;
777 cb_data->user_data = user_data;
779 ret = media_svc_get_storage_id(_content_get_db_handle(), path, storage_id, _content_get_uid());
780 /*FIX ME. need to check ret value?*/
782 ret = media_directory_scanning_async(path, storage_id, is_recursive, _media_content_scan_cb_v2, cb_data, _content_get_uid());
783 if (ret != MS_MEDIA_ERR_NONE)
784 media_content_error("media_directory_scanning_async failed : %d", ret);
786 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
790 int media_content_cancel_scan_folder(const char *path)
792 int ret = MEDIA_CONTENT_ERROR_NONE;
793 char repl_path[MAX_PATH_LEN] = {0, };
795 media_content_retvm_if(!STRING_VALID(path), MEDIA_CONTENT_ERROR_INVALID_PARAMETER, "Invalid path");
797 memset(repl_path, 0, sizeof(repl_path));
798 ret = _media_content_replace_path(path, repl_path);
799 media_content_retvm_if(!STRING_VALID(repl_path), MEDIA_CONTENT_ERROR_INVALID_OPERATION, "path replacement failed");
801 ret = media_directory_scanning_cancel(repl_path, _content_get_uid());
802 if (ret != MS_MEDIA_ERR_NONE)
803 media_content_error("media_directory_scanning_async failed : %d", ret);
805 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
808 void _media_content_db_update_noti_cb(
810 media_item_type_e item,
811 media_item_update_type_e update_type,
814 media_type_e content_type,
818 int error_value = MEDIA_CONTENT_ERROR_NONE;
820 media_noti_cb_s *_noti_info = (media_noti_cb_s *)user_data;
822 if (_noti_info != NULL) {
823 if (_noti_info->update_noti_cb)
824 _noti_info->update_noti_cb(error_value, pid, item, update_type, content_type, uuid, path, mime_type, _noti_info->user_data);
830 int media_content_add_db_updated_cb(media_content_db_update_cb callback, void *user_data, media_content_noti_h *noti_handle)
832 int ret = MEDIA_CONTENT_ERROR_NONE;
833 media_noti_cb_s *noti_info = NULL;
835 if (noti_handle == NULL) {
836 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
837 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
840 if (callback == NULL) {
841 media_content_error("INVALID_PARAMETER(0x%08x)", MEDIA_CONTENT_ERROR_INVALID_PARAMETER);
842 return MEDIA_CONTENT_ERROR_INVALID_PARAMETER;
845 noti_info = (media_noti_cb_s *)calloc(1, sizeof(media_noti_cb_s));
846 if (noti_info == NULL) {
847 media_content_error("Failed to create noti info");
848 return MEDIA_CONTENT_ERROR_OUT_OF_MEMORY;
851 noti_info->update_noti_cb = callback;
852 noti_info->user_data = user_data;
854 ret = media_db_update_subscribe_internal((MediaNotiHandle*)noti_handle, _media_content_db_update_noti_cb, (void *)noti_info);
856 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
859 void __media_content_clear_user_data(void *user_data)
861 media_noti_cb_s *noti_info = user_data;
863 SAFE_FREE(noti_info);
868 int media_content_remove_db_updated_cb(media_content_noti_h noti_handle)
870 int ret = MEDIA_CONTENT_ERROR_NONE;
872 ret = media_db_update_unsubscribe_internal((MediaNotiHandle)noti_handle, __media_content_clear_user_data);
874 return _content_error_capi(MEDIA_REGISTER_TYPE, ret);
876 #ifdef _USE_TVPD_MODE
877 GMutex* _content_get_db_mutex(void)