4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
20 #include <glib/gstdio.h>
21 #include <media-util-err.h>
22 #include "media-svc-media-folder.h"
23 #include "media-svc-debug.h"
24 #include "media-svc-env.h"
25 #include "media-svc-util.h"
26 #include "media-svc-db-utils.h"
28 static int __media_svc_get_folder_id(sqlite3 *handle, const char *path, long long int *folder_id)
30 int ret = MS_MEDIA_ERR_NONE;
31 sqlite3_stmt *sql_stmt = NULL;
34 sql = sqlite3_mprintf("SELECT folder_id FROM %q WHERE folder_path=%Q", DB_TABLE_FOLDER, path);
36 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
37 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "_media_svc_sql_prepare_to_step failed [%d]", ret);
39 *folder_id = sqlite3_column_int64(sql_stmt, 0);
41 SQLITE3_FINALIZE(sql_stmt);
46 static int __media_svc_append_folder(bool is_direct, const char *storage_id, const char *folder_path, uid_t uid)
48 int ret = MS_MEDIA_ERR_NONE;
49 char *folder_name = NULL;
50 int folder_modified_date = 0;
52 folder_name = g_path_get_basename(folder_path);
53 folder_modified_date = _media_svc_get_file_time(folder_path);
55 /* Sometime SQLITE3 returns NO_RECORD, so need to consider conflict case.. */
56 char *sql = sqlite3_mprintf("INSERT OR IGNORE INTO %q (folder_path, folder_name, storage_uuid, folder_modified_time) VALUES (%Q, %Q, %Q, '%d');",
57 DB_TABLE_FOLDER, folder_path, folder_name, storage_id, folder_modified_date);
60 ret = _media_svc_sql_query_direct(sql, uid);
62 ret = _media_svc_sql_query(sql, uid);
64 SQLITE3_SAFE_FREE(sql);
71 int _media_svc_update_folder_modified_time(const char *folder_path, uid_t uid)
73 int ret = MS_MEDIA_ERR_NONE;
77 time = _media_svc_get_file_time(folder_path);
78 query = sqlite3_mprintf("UPDATE %q SET folder_modified_time=%d WHERE folder_path=%Q", DB_TABLE_FOLDER, time, folder_path);
80 ret = _media_svc_sql_query(query, uid);
81 SQLITE3_SAFE_FREE(query);
86 static int __media_svc_append_parent_folder(sqlite3 *handle, bool is_direct, const char *storage_id, const char *path, uid_t uid)
88 int ret = MS_MEDIA_ERR_NONE;
89 size_t next_pos = ms_user_get_root_length(path, uid);
91 char *dir_path = NULL;
94 next = strstr(path + next_pos, "/");
96 next_pos = (next - path);
97 dir_path = g_strndup(path, next_pos);
100 dir_path = g_strdup(path);
103 ret = _media_svc_check_folder_by_path(handle, dir_path);
104 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
105 ret = __media_svc_append_folder(is_direct, storage_id, dir_path, uid);
106 if (ret != MS_MEDIA_ERR_NONE)
107 media_svc_error("__media_svc_append_folder is failed");
109 media_svc_sec_debug("Append new folder path[%s]", dir_path);
115 return MS_MEDIA_ERR_NONE;
118 int _media_svc_get_and_append_folder_id_by_path(sqlite3 *handle, bool is_direct, const char *storage_id, const char *path, long long int *folder_id, uid_t uid)
120 char *dir_path = NULL;
121 int ret = MS_MEDIA_ERR_NONE;
123 dir_path = g_path_get_dirname(path);
125 ret = __media_svc_get_folder_id(handle, dir_path, folder_id);
126 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
127 ret = __media_svc_append_parent_folder(handle, is_direct, storage_id, dir_path, uid);
128 if (ret != MS_MEDIA_ERR_NONE) {
129 media_svc_error("__media_svc_append_parent_folder failed");
133 ret = __media_svc_get_folder_id(handle, dir_path, folder_id);
141 int _media_svc_append_by_folder_path(sqlite3 *handle, const char *storage_id, const char *path, uid_t uid)
143 int ret = MS_MEDIA_ERR_NONE;
145 ret = _media_svc_check_folder_by_path(handle, path);
146 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
147 ret = __media_svc_append_parent_folder(handle, true, storage_id, path, uid);
149 ret = _media_svc_set_folder_validity(true, path, 1, false, uid);
154 int _media_svc_set_folder_validity(bool is_direct, const char *start_path, int validity, bool is_recursive, uid_t uid)
156 int ret = MS_MEDIA_ERR_NONE;
160 sql = sqlite3_mprintf("UPDATE %q SET validity=%d WHERE folder_path LIKE '%q/%%' OR folder_path=%Q",
161 DB_TABLE_FOLDER, validity, start_path, start_path);
163 sql = sqlite3_mprintf("UPDATE %q SET validity=%d WHERE folder_path=%Q", DB_TABLE_FOLDER, validity, start_path);
167 ret = _media_svc_sql_query_direct(sql, uid);
169 ret = _media_svc_sql_query(sql, uid);
171 SQLITE3_SAFE_FREE(sql);
176 int _media_svc_check_folder_by_path(sqlite3 *handle, const char *path)
178 int ret = MS_MEDIA_ERR_NONE;
179 sqlite3_stmt *sql_stmt = NULL;
182 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
184 sql = sqlite3_mprintf("SELECT 1 FROM %q WHERE folder_path=%Q", DB_TABLE_FOLDER, path);
185 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
186 media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
188 SQLITE3_FINALIZE(sql_stmt);
190 return MS_MEDIA_ERR_NONE;