4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Hyunjun Ko <zzoon.ko@samsung.com>, Haejeong Kim <backto.kim@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
24 #include <sys/types.h>
25 #include <media-util-err.h>
26 #include "media-svc-media.h"
27 #include "media-svc-media-folder.h"
28 #include "media-svc-debug.h"
29 #include "media-svc-util.h"
30 #include "media-svc-db-utils.h"
31 #include "media-svc-noti.h"
33 #define MEDIA_SVC_MAX_COMMIT_SIZE 200
35 static __thread GList *g_media_svc_scanner_query_list = NULL;
36 static __thread GList *g_media_svc_update_list = NULL;
38 int _media_svc_check_data_by_path(sqlite3 *handle, const char *path)
40 int ret = MS_MEDIA_ERR_NONE;
41 sqlite3_stmt *sql_stmt = NULL;
44 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "Path is NULL");
46 sql = sqlite3_mprintf("SELECT 1 FROM %q WHERE media_path=%Q", DB_TABLE_MEDIA, path);
47 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
48 media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
49 SQLITE3_FINALIZE(sql_stmt);
54 int _media_svc_get_modified_time(sqlite3 *handle, const char *path, int *modified_time)
56 int ret = MS_MEDIA_ERR_NONE;
57 sqlite3_stmt *sql_stmt = NULL;
60 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "Path is NULL");
62 sql = sqlite3_mprintf("SELECT media_modified_time FROM %q WHERE media_path=%Q", DB_TABLE_MEDIA, path);
63 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
64 media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
66 *modified_time = sqlite3_column_int(sql_stmt, 0);
68 SQLITE3_FINALIZE(sql_stmt);
70 return MS_MEDIA_ERR_NONE;
73 int _media_svc_insert_item_with_data(bool is_direct, media_svc_content_info_s *content_info, bool stack_query, uid_t uid)
75 int ret = MS_MEDIA_ERR_NONE;
77 const char *db_fields = "media_id, media_path, media_display_name, media_type, media_mime_type, media_size, media_added_time, media_modified_time, folder_id, media_thumbnail_path, \
78 media_title, album_id, media_album, media_artist, media_album_artist, media_genre, media_composer, media_year, media_recorded_date, media_copyright, media_track_num, media_description, \
79 media_bitrate, media_bitpersample, media_samplerate, media_channel, media_duration, \
80 media_longitude, media_latitude, media_altitude, exposure_time, fnumber, iso, model, media_width, media_height, media_datetaken, media_orientation, media_rating, media_is_drm, media_storage_type, media_timeline, \
81 media_file_name_pinyin, media_title_pinyin, media_album_pinyin, media_artist_pinyin, media_album_artist_pinyin, media_genre_pinyin, media_composer_pinyin, media_copyright_pinyin, media_description_pinyin, storage_uuid, media_360";
83 const char *db_fields_basic = "media_id, media_path, media_display_name, media_type, media_mime_type, media_size, media_added_time, media_modified_time, folder_id, media_thumbnail_path, \
84 album_id, media_is_drm, media_storage_type, media_timeline, media_file_name_pinyin, storage_uuid, media_360";
86 /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
87 /* This code will be removed when sqlite3_mprintf works clearly */
88 char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
89 SQLITE3_SAFE_FREE(test_sql);
91 /*Update Pinyin If Support Pinyin*/
92 if (_media_svc_check_pinyin_support()) {
93 if (STRING_VALID(content_info->file_name))
94 _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
95 if (STRING_VALID(content_info->media_meta.title))
96 _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
97 if (STRING_VALID(content_info->media_meta.album))
98 _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
99 if (STRING_VALID(content_info->media_meta.artist))
100 _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
101 if (STRING_VALID(content_info->media_meta.album_artist))
102 _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
103 if (STRING_VALID(content_info->media_meta.genre))
104 _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
105 if (STRING_VALID(content_info->media_meta.composer))
106 _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
107 if (STRING_VALID(content_info->media_meta.copyright))
108 _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
109 if (STRING_VALID(content_info->media_meta.description))
110 _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
113 char *sql = sqlite3_mprintf("INSERT INTO %q(%q) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %lld, \
114 %Q, %Q, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, \
115 %d, %d, %d, %d, %d, %.6f, %.6f, %.6f, %Q, %.6f, %d, %Q, %d, %d, %Q, %d, \
116 %d, %d, %d, %d, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %Q, %d);",
117 DB_TABLE_MEDIA, db_fields,
118 content_info->media_uuid,
120 content_info->file_name,
121 content_info->media_type,
122 content_info->mime_type,
124 content_info->added_time,
125 content_info->modified_time,
126 content_info->folder_id, /* 1st line */
127 content_info->thumbnail_path,
128 content_info->media_meta.title,
129 content_info->album_id,
130 content_info->media_meta.album,
131 content_info->media_meta.artist,
132 content_info->media_meta.album_artist,
133 content_info->media_meta.genre,
134 content_info->media_meta.composer,
135 content_info->media_meta.year,
136 content_info->media_meta.recorded_date,
137 content_info->media_meta.copyright,
138 content_info->media_meta.track_num,
139 content_info->media_meta.description, /* 2nd line */
140 content_info->media_meta.bitrate,
141 content_info->media_meta.bitpersample,
142 content_info->media_meta.samplerate,
143 content_info->media_meta.channel,
144 content_info->media_meta.duration,
145 content_info->media_meta.longitude,
146 content_info->media_meta.latitude,
147 content_info->media_meta.altitude,
148 content_info->media_meta.exposure_time,
149 content_info->media_meta.fnumber,
150 content_info->media_meta.iso,
151 content_info->media_meta.model,
152 content_info->media_meta.width,
153 content_info->media_meta.height,
154 content_info->media_meta.datetaken,
155 content_info->media_meta.orientation, /* 3rd line */
156 content_info->media_meta.rating,
157 content_info->is_drm,
158 content_info->storage_type,
159 content_info->timeline,
160 content_info->file_name_pinyin,
161 content_info->media_meta.title_pinyin,
162 content_info->media_meta.album_pinyin,
163 content_info->media_meta.artist_pinyin,
164 content_info->media_meta.album_artist_pinyin,
165 content_info->media_meta.genre_pinyin,
166 content_info->media_meta.composer_pinyin,
167 content_info->media_meta.copyright_pinyin,
168 content_info->media_meta.description_pinyin,
169 content_info->storage_uuid,
170 content_info->media_meta.is_360 /* 4th line */
173 /* Check query length */
174 if (sql != NULL && strlen(sql) >= (MEDIA_SVC_QUERY_LEN_MAX - 1) && is_direct == false) {
175 media_svc_debug("Query length is over %d byte.. So, remake query using only basic information..", MEDIA_SVC_QUERY_LEN_MAX - 1);
176 SQLITE3_SAFE_FREE(sql);
178 sql = sqlite3_mprintf("INSERT INTO %q(%q) VALUES (%Q, %Q, %Q, %d, %Q, %lld, %d, %d, %lld, %Q, %d, %d, %d, %d, %d, %d, %Q, %Q, %d);",
179 DB_TABLE_MEDIA, db_fields_basic,
180 content_info->media_uuid,
182 content_info->file_name,
183 content_info->media_type,
184 content_info->mime_type,
186 content_info->added_time,
187 content_info->modified_time,
188 content_info->folder_id,
189 content_info->thumbnail_path,
190 content_info->album_id,
191 content_info->is_drm,
192 content_info->storage_type,
193 content_info->timeline,
194 content_info->file_name_pinyin,
195 content_info->storage_uuid,
196 content_info->media_meta.is_360
202 ret = _media_svc_sql_query_direct(sql, uid);
204 ret = _media_svc_sql_query(sql, uid);
206 SQLITE3_SAFE_FREE(sql);
207 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "failed to insert item");
209 media_svc_sec_debug("Query[%s]", sql);
210 _media_svc_sql_query_add(&g_media_svc_scanner_query_list, &sql);
213 return MS_MEDIA_ERR_NONE;
216 int _media_svc_update_meta_with_data(media_svc_content_info_s *content_info)
218 int ret = MS_MEDIA_ERR_NONE;
219 media_svc_retvm_if(!content_info, MS_MEDIA_ERR_INTERNAL, "content_info is NULL");
221 /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
222 /* This code will be removed when sqlite3_mprintf works clearly */
223 char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
224 SQLITE3_SAFE_FREE(test_sql);
226 char *sql = sqlite3_mprintf("UPDATE %q SET media_title=%Q, media_album=%Q, media_artist=%Q, media_album_artist=%Q, media_genre=%Q, media_composer=%Q, media_copyright=%Q, media_description=%Q WHERE media_path=%Q;",
228 content_info->media_meta.title,
229 content_info->media_meta.album,
230 content_info->media_meta.artist,
231 content_info->media_meta.album_artist,
232 content_info->media_meta.genre,
233 content_info->media_meta.composer,
234 content_info->media_meta.copyright,
235 content_info->media_meta.description,
240 media_svc_debug("query[%s]", sql);
241 _media_svc_sql_query_add(&g_media_svc_scanner_query_list, &sql);
243 media_svc_error("sqlite3_mprintf failed");
244 ret = MS_MEDIA_ERR_OUT_OF_MEMORY;
250 int _media_svc_update_item_with_data(bool is_direct, media_svc_content_info_s *content_info, uid_t uid)
252 int ret = MS_MEDIA_ERR_NONE;
254 /* This sql is due to sqlite3_mprintf's wrong operation when using floating point in the text format */
255 /* This code will be removed when sqlite3_mprintf works clearly */
256 char *test_sql = sqlite3_mprintf("%f, %f, %f", content_info->media_meta.longitude, content_info->media_meta.latitude, content_info->media_meta.altitude);
257 SQLITE3_SAFE_FREE(test_sql);
259 /*Update Pinyin If Support Pinyin*/
260 if (_media_svc_check_pinyin_support()) {
261 if (STRING_VALID(content_info->file_name))
262 _media_svc_get_pinyin_str(content_info->file_name, &content_info->file_name_pinyin);
263 if (STRING_VALID(content_info->media_meta.title))
264 _media_svc_get_pinyin_str(content_info->media_meta.title, &content_info->media_meta.title_pinyin);
265 if (STRING_VALID(content_info->media_meta.album))
266 _media_svc_get_pinyin_str(content_info->media_meta.album, &content_info->media_meta.album_pinyin);
267 if (STRING_VALID(content_info->media_meta.artist))
268 _media_svc_get_pinyin_str(content_info->media_meta.artist, &content_info->media_meta.artist_pinyin);
269 if (STRING_VALID(content_info->media_meta.album_artist))
270 _media_svc_get_pinyin_str(content_info->media_meta.album_artist, &content_info->media_meta.album_artist_pinyin);
271 if (STRING_VALID(content_info->media_meta.genre))
272 _media_svc_get_pinyin_str(content_info->media_meta.genre, &content_info->media_meta.genre_pinyin);
273 if (STRING_VALID(content_info->media_meta.composer))
274 _media_svc_get_pinyin_str(content_info->media_meta.composer, &content_info->media_meta.composer_pinyin);
275 if (STRING_VALID(content_info->media_meta.copyright))
276 _media_svc_get_pinyin_str(content_info->media_meta.copyright, &content_info->media_meta.copyright_pinyin);
277 if (STRING_VALID(content_info->media_meta.description))
278 _media_svc_get_pinyin_str(content_info->media_meta.description, &content_info->media_meta.description_pinyin);
281 char *sql = sqlite3_mprintf("UPDATE %q SET media_size=%lld, media_modified_time=%d, media_thumbnail_path=%Q, media_title=%Q, album_id=%d, media_album=%Q, media_artist=%Q, media_album_artist=%Q, media_genre=%Q, \
282 media_composer=%Q, media_year=%Q, media_recorded_date=%Q, media_copyright=%Q, media_track_num=%Q, media_description=%Q, media_bitrate=%d, media_bitpersample=%d, media_samplerate=%d, media_channel=%d, media_duration=%d, \
283 media_longitude=%f, media_latitude=%f, media_altitude=%f, exposure_time=%Q, fnumber=%f, iso=%d, model=%Q, media_width=%d, media_height=%d, media_datetaken=%Q, media_orientation=%d, validity=1 WHERE media_path=%Q;",
286 content_info->modified_time,
287 content_info->thumbnail_path,
288 content_info->media_meta.title,
289 content_info->album_id,
290 content_info->media_meta.album,
291 content_info->media_meta.artist,
292 content_info->media_meta.album_artist,
293 content_info->media_meta.genre,
294 content_info->media_meta.composer,
295 content_info->media_meta.year,
296 content_info->media_meta.recorded_date,
297 content_info->media_meta.copyright,
298 content_info->media_meta.track_num,
299 content_info->media_meta.description,
300 content_info->media_meta.bitrate,
301 content_info->media_meta.bitpersample,
302 content_info->media_meta.samplerate,
303 content_info->media_meta.channel,
304 content_info->media_meta.duration,
305 content_info->media_meta.longitude,
306 content_info->media_meta.latitude,
307 content_info->media_meta.altitude,
308 content_info->media_meta.exposure_time,
309 content_info->media_meta.fnumber,
310 content_info->media_meta.iso,
311 content_info->media_meta.model,
312 content_info->media_meta.width,
313 content_info->media_meta.height,
314 content_info->media_meta.datetaken,
315 content_info->media_meta.orientation,
319 /* Scanner use only batch insert */
321 media_svc_sec_debug("Query [%s]", sql);
322 _media_svc_sql_query_add(&g_media_svc_scanner_query_list, &sql);
324 ret = _media_svc_sql_query(sql, uid);
325 SQLITE3_SAFE_FREE(sql);
330 int _media_svc_get_thumbnail_path_by_path(sqlite3 *handle, const char *path, char *thumbnail_path)
332 int ret = MS_MEDIA_ERR_NONE;
333 sqlite3_stmt *sql_stmt = NULL;
336 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
338 sql = sqlite3_mprintf("SELECT media_thumbnail_path FROM %q WHERE media_path='%q'", DB_TABLE_MEDIA, path);
340 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
342 if (ret != MS_MEDIA_ERR_NONE) {
343 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
344 media_svc_debug("there is no thumbnail.");
346 media_svc_error("error when _media_svc_get_thumbnail_path_by_path. err = [%d]", ret);
351 SAFE_STRLCPY(thumbnail_path, (const char *)sqlite3_column_text(sql_stmt, 0), MEDIA_SVC_PATHNAME_SIZE);
353 SQLITE3_FINALIZE(sql_stmt);
355 return MS_MEDIA_ERR_NONE;
358 int _media_svc_delete_item_by_path(const char *path, uid_t uid)
360 int ret = MS_MEDIA_ERR_NONE;
363 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
365 sql = sqlite3_mprintf("DELETE FROM %q WHERE media_path=%Q;", DB_TABLE_MEDIA, path);
367 ret = _media_svc_sql_query(sql, uid);
368 SQLITE3_SAFE_FREE(sql);
369 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "failed to delete item");
374 int _media_svc_update_item_validity(const char *path, int validity, bool stack_query, uid_t uid)
376 int ret = MS_MEDIA_ERR_NONE;
379 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
381 media_svc_debug("path=[%s], validity=[%d]", path, validity);
383 sql = sqlite3_mprintf("UPDATE %q SET validity=%d WHERE media_path='%q';", DB_TABLE_MEDIA, validity, path);
386 ret = _media_svc_sql_query_direct(sql, uid);
387 SQLITE3_SAFE_FREE(sql);
389 _media_svc_sql_query_add(&g_media_svc_scanner_query_list, &sql);
395 int _media_svc_update_thumbnail_path(const char *path, const char *thumb_path, uid_t uid)
397 int ret = MS_MEDIA_ERR_NONE;
399 char *sql = sqlite3_mprintf("UPDATE %q SET media_thumbnail_path=%Q WHERE media_path=%Q;", DB_TABLE_MEDIA, thumb_path, path);
401 ret = _media_svc_sql_query(sql, uid);
402 SQLITE3_SAFE_FREE(sql);
407 int _media_svc_update_item_by_path(const char *src_path, const char *dst_storage_id, ms_user_storage_type_e dest_storage, const char *dest_path, const char *file_name, int modified_time, long long int folder_id, uid_t uid)
409 int ret = MS_MEDIA_ERR_NONE;
411 char *query = sqlite3_mprintf("UPDATE %q SET media_path=%Q, media_display_name=%Q, media_modified_time=%d, folder_id=%lld, media_storage_type=%d, storage_uuid='%q' WHERE media_path=%Q;",
412 DB_TABLE_MEDIA, dest_path, file_name, modified_time, folder_id, dest_storage, dst_storage_id, src_path);
414 ret = _media_svc_sql_query(query, uid);
415 SQLITE3_SAFE_FREE(query);
420 int _media_svc_list_query_do(media_svc_query_type_e query_type, uid_t uid)
422 int ret = MS_MEDIA_ERR_NONE;
424 /* For multiples of 200, empty requests are possible */
425 switch (query_type) {
426 case MEDIA_SVC_QUERY_SCANNER:
427 ret = _media_svc_sql_query_list_direct(&g_media_svc_scanner_query_list, uid);
429 case MEDIA_SVC_QUERY_UPDATE_COMMON:
430 if (g_media_svc_update_list == NULL || g_list_length(g_media_svc_update_list) == 0)
431 return MS_MEDIA_ERR_NONE;
433 ret = _media_svc_sql_query_list(&g_media_svc_update_list, uid);
436 media_svc_error("Wrong type[%d]", query_type);
437 return MS_MEDIA_ERR_INVALID_PARAMETER;
440 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "Failed to request queries");
442 return MS_MEDIA_ERR_NONE;
445 int _media_svc_append_query_list(const char *query, uid_t uid)
447 int ret = MS_MEDIA_ERR_NONE;
449 media_svc_retvm_if(query == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "query is NULL");
451 g_media_svc_update_list = g_list_append(g_media_svc_update_list, (gpointer)query);
453 if (g_list_length(g_media_svc_update_list) >= MEDIA_SVC_MAX_COMMIT_SIZE)
454 ret = _media_svc_list_query_do(MEDIA_SVC_QUERY_UPDATE_COMMON, uid);
459 int _media_svc_get_media(sqlite3 *handle, const char *sql, GList **path_list)
461 int ret = MS_MEDIA_ERR_NONE;
462 sqlite3_stmt *sql_stmt = NULL;
464 media_svc_retvm_if(!sql, MS_MEDIA_ERR_INVALID_PARAMETER, "query is NULL");
465 media_svc_retvm_if(!path_list, MS_MEDIA_ERR_INVALID_PARAMETER, "array is NULL");
467 ret = _media_svc_sql_prepare_to_step_simple(handle, sql, &sql_stmt);
468 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "_media_svc_sql_prepare_to_step_simple() failed [%d]", ret);
470 while (sqlite3_step(sql_stmt) == SQLITE_ROW)
471 *path_list = g_list_append(*path_list, g_strdup((const char *)sqlite3_column_text(sql_stmt, 0)));
473 SQLITE3_FINALIZE(sql_stmt);
478 int _media_svc_get_noti_info(sqlite3 *handle, const char *path, media_svc_noti_item **item)
480 int ret = MS_MEDIA_ERR_NONE;
481 sqlite3_stmt *sql_stmt = NULL;
484 media_svc_retvm_if(item == NULL, MS_MEDIA_ERR_INVALID_PARAMETER, "item is NULL");
485 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
487 sql = sqlite3_mprintf("SELECT media_id, media_type, media_mime_type FROM %q WHERE media_path=%Q", DB_TABLE_MEDIA, path);
488 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
489 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "_media_svc_sql_prepare_to_step() failed [%d]", ret);
491 *item = g_new0(media_svc_noti_item, 1);
493 (*item)->media_uuid = g_strdup((const char *)sqlite3_column_text(sql_stmt, 0));
494 (*item)->media_type = sqlite3_column_int(sql_stmt, 1);
495 (*item)->mime_type = g_strdup((const char *)sqlite3_column_text(sql_stmt, 2));
497 SQLITE3_FINALIZE(sql_stmt);
499 return MS_MEDIA_ERR_NONE;