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.
22 #include <glib/gstdio.h>
23 #include <media-util-err.h>
24 #include "media-svc-media-folder.h"
25 #include "media-svc-debug.h"
26 #include "media-svc-env.h"
27 #include "media-svc-util.h"
28 #include "media-svc-db-utils.h"
30 static int __media_svc_get_folder_id(sqlite3 *handle, const char *path, long long int *folder_id)
32 int ret = MS_MEDIA_ERR_NONE;
33 sqlite3_stmt *sql_stmt = NULL;
36 sql = sqlite3_mprintf("SELECT folder_id FROM %q WHERE folder_path=%Q", DB_TABLE_FOLDER, path);
38 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
39 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "_media_svc_sql_prepare_to_step failed [%d]", ret);
41 *folder_id = sqlite3_column_int64(sql_stmt, 0);
43 SQLITE3_FINALIZE(sql_stmt);
48 static int __media_svc_append_folder(bool is_direct, const char *storage_id, ms_user_storage_type_e storage_type, const char *folder_path, uid_t uid)
50 int ret = MS_MEDIA_ERR_NONE;
51 char *folder_name = NULL;
52 int folder_modified_date = 0;
54 folder_name = g_path_get_basename(folder_path);
55 folder_modified_date = _media_svc_get_file_time(folder_path);
57 /* Sometime SQLITE3 returns NO_RECORD, so need to consider conflict case.. */
58 char *sql = sqlite3_mprintf("INSERT OR IGNORE INTO %q (folder_path, folder_name, storage_uuid, folder_storage_type, folder_modified_time) VALUES (%Q, %Q, %Q, '%d', '%d');",
59 DB_TABLE_FOLDER, folder_path, folder_name, storage_id, storage_type, folder_modified_date);
62 ret = _media_svc_sql_query_direct(sql, uid);
64 ret = _media_svc_sql_query(sql, uid);
66 SQLITE3_SAFE_FREE(sql);
73 int _media_svc_update_folder_modified_time(const char *folder_path, uid_t uid)
75 int ret = MS_MEDIA_ERR_NONE;
79 time = _media_svc_get_file_time(folder_path);
80 query = sqlite3_mprintf("UPDATE %q SET folder_modified_time=%d WHERE folder_path=%Q", DB_TABLE_FOLDER, time, folder_path);
82 ret = _media_svc_sql_query(query, uid);
83 SQLITE3_SAFE_FREE(query);
88 static int __media_svc_append_parent_folder(sqlite3 *handle, bool is_direct, const char *storage_id, const char *path, ms_user_storage_type_e storage_type, uid_t uid)
90 int ret = MS_MEDIA_ERR_NONE;
91 unsigned int next_pos = 0;
93 char *dir_path = NULL;
94 const char *token = "/";
95 char *internal_path = NULL;
97 if (storage_type == MS_USER_STORAGE_INTERNAL) {
98 ret = ms_user_get_internal_root_path(uid, &internal_path);
99 media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "Fail to get root path");
101 next_pos = strlen(internal_path);
102 g_free(internal_path);
104 media_svc_retvm_if(!STRING_VALID(MEDIA_ROOT_PATH_EXTERNAL), MS_MEDIA_ERR_INTERNAL, "Failed to get root path");
105 next_pos = strlen(MEDIA_ROOT_PATH_EXTERNAL) + 1;
109 next = strstr(path + next_pos, token);
111 next_pos = (next - path);
112 dir_path = g_strndup(path, next_pos);
115 dir_path = g_strdup(path);
118 ret = _media_svc_check_folder_by_path(handle, dir_path);
119 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
120 ret = __media_svc_append_folder(is_direct, storage_id, storage_type, dir_path, uid);
121 if (ret != MS_MEDIA_ERR_NONE)
122 media_svc_error("__media_svc_append_folder is failed");
124 media_svc_sec_debug("Append new folder path[%s]", dir_path);
130 return MS_MEDIA_ERR_NONE;
133 int _media_svc_get_and_append_folder_id_by_path(sqlite3 *handle, bool is_direct, const char *storage_id, const char *path, ms_user_storage_type_e storage_type, long long int *folder_id, uid_t uid)
135 char *dir_path = NULL;
136 int ret = MS_MEDIA_ERR_NONE;
138 dir_path = g_path_get_dirname(path);
140 ret = __media_svc_get_folder_id(handle, dir_path, folder_id);
141 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
142 ret = __media_svc_append_parent_folder(handle, is_direct, storage_id, dir_path, storage_type, uid);
143 if (ret != MS_MEDIA_ERR_NONE) {
144 media_svc_error("__media_svc_append_parent_folder failed");
148 ret = __media_svc_get_folder_id(handle, dir_path, folder_id);
156 int _media_svc_append_by_folder_path(sqlite3 *handle, const char *storage_id, const char *path, ms_user_storage_type_e storage_type, uid_t uid)
158 int ret = MS_MEDIA_ERR_NONE;
160 ret = _media_svc_check_folder_by_path(handle, path);
161 if (ret == MS_MEDIA_ERR_DB_NO_RECORD)
162 ret = __media_svc_append_parent_folder(handle, true, storage_id, path, storage_type, uid);
164 ret = _media_svc_set_folder_validity(true, path, 1, false, uid);
169 int _media_svc_set_folder_validity(bool is_direct, const char *start_path, int validity, bool is_recursive, uid_t uid)
171 int ret = MS_MEDIA_ERR_NONE;
175 sql = sqlite3_mprintf("UPDATE %q SET validity=%d WHERE folder_path LIKE '%q/%%' OR folder_path=%Q",
176 DB_TABLE_FOLDER, validity, start_path, start_path);
178 sql = sqlite3_mprintf("UPDATE %q SET validity=%d WHERE folder_path=%Q", DB_TABLE_FOLDER, validity, start_path);
182 ret = _media_svc_sql_query_direct(sql, uid);
184 ret = _media_svc_sql_query(sql, uid);
186 SQLITE3_SAFE_FREE(sql);
191 int _media_svc_check_folder_by_path(sqlite3 *handle, const char *path)
193 int ret = MS_MEDIA_ERR_NONE;
194 sqlite3_stmt *sql_stmt = NULL;
197 media_svc_retvm_if(!STRING_VALID(path), MS_MEDIA_ERR_INVALID_PARAMETER, "path is NULL");
199 sql = sqlite3_mprintf("SELECT 1 FROM %q WHERE folder_path=%Q", DB_TABLE_FOLDER, path);
200 ret = _media_svc_sql_prepare_to_step(handle, sql, &sql_stmt);
201 media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
203 SQLITE3_FINALIZE(sql_stmt);
205 return MS_MEDIA_ERR_NONE;