1 /*
2 * Copyright (C) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "ringtone_restore_db_utils.h"
17
18 #include "ringtone_db_const.h"
19 #include "ringtone_log.h"
20 #include "ringtone_errno.h"
21 #include "result_set_utils.h"
22 #include "ringtone_rdb_callbacks.h"
23 #include "os_account_manager.h"
24
25 namespace OHOS {
26 namespace Media {
27 const static int32_t CONNECT_SIZE = 10;
28 const std::string CUSTOM_COUNT = "count";
29 const std::string PRAGMA_TABLE_NAME = "name";
30 const std::string PRAGMA_TABLE_TYPE = "type";
InitDb(std::shared_ptr<NativeRdb::RdbStore> & rdbStore,const std::string & dbName,const std::string & dbPath,const std::string & bundleName,bool isMediaLibrary)31 int32_t RingtoneRestoreDbUtils::InitDb(std::shared_ptr<NativeRdb::RdbStore> &rdbStore, const std::string &dbName,
32 const std::string &dbPath, const std::string &bundleName, bool isMediaLibrary)
33 {
34 NativeRdb::RdbStoreConfig config(dbName);
35 config.SetPath(dbPath);
36 config.SetBundleName(bundleName);
37 config.SetReadConSize(CONNECT_SIZE);
38 config.SetSecurityLevel(NativeRdb::SecurityLevel::S3);
39
40 int32_t err;
41 RingtoneDataCallBack cb;
42 rdbStore = NativeRdb::RdbHelper::GetRdbStore(config, RINGTONE_RDB_VERSION, cb, err);
43 return err;
44 }
45
QueryInt(std::shared_ptr<NativeRdb::RdbStore> rdbStore,const std::string & sql,const std::string & column)46 int32_t RingtoneRestoreDbUtils::QueryInt(std::shared_ptr<NativeRdb::RdbStore> rdbStore, const std::string &sql,
47 const std::string &column)
48 {
49 if (rdbStore == nullptr) {
50 RINGTONE_ERR_LOG("rdb_ is nullptr, Maybe init failed.");
51 return 0;
52 }
53 auto resultSet = rdbStore->QuerySql(sql);
54 if (resultSet == nullptr || resultSet->GoToFirstRow() != NativeRdb::E_OK) {
55 return 0;
56 }
57 int32_t result = GetInt32Val(column, resultSet);
58 return result;
59 }
60
Update(std::shared_ptr<NativeRdb::RdbStore> & rdbStore,int32_t & changeRows,NativeRdb::ValuesBucket & valuesBucket,std::unique_ptr<NativeRdb::AbsRdbPredicates> & predicates)61 int32_t RingtoneRestoreDbUtils::Update(std::shared_ptr<NativeRdb::RdbStore> &rdbStore, int32_t &changeRows,
62 NativeRdb::ValuesBucket &valuesBucket, std::unique_ptr<NativeRdb::AbsRdbPredicates> &predicates)
63 {
64 if (rdbStore == nullptr) {
65 RINGTONE_ERR_LOG("rdb_ is nullptr, Maybe init failed.");
66 return E_FAIL;
67 }
68 return rdbStore->Update(changeRows, valuesBucket, *predicates);
69 }
70
QueryRingtoneCount(std::shared_ptr<NativeRdb::RdbStore> rdbStore)71 int32_t RingtoneRestoreDbUtils::QueryRingtoneCount(std::shared_ptr<NativeRdb::RdbStore> rdbStore)
72 {
73 static std::string QUERY_TONEFILES_ALL_COUNT = "SELECT count(1) AS count FROM ToneFiles";
74 return QueryInt(rdbStore, QUERY_TONEFILES_ALL_COUNT, CUSTOM_COUNT);
75 }
76
GetQueryResultSet(const std::shared_ptr<NativeRdb::RdbStore> & rdbStore,const std::string & querySql)77 std::shared_ptr<NativeRdb::ResultSet> RingtoneRestoreDbUtils::GetQueryResultSet(
78 const std::shared_ptr<NativeRdb::RdbStore> &rdbStore, const std::string &querySql)
79 {
80 if (rdbStore == nullptr) {
81 RINGTONE_ERR_LOG("rdbStore is nullptr");
82 return nullptr;
83 }
84 return rdbStore->QuerySql(querySql);
85 }
86
GetColumnInfoMap(const std::shared_ptr<NativeRdb::RdbStore> & rdbStore,const std::string & tableName)87 std::unordered_map<std::string, std::string> RingtoneRestoreDbUtils::GetColumnInfoMap(
88 const std::shared_ptr<NativeRdb::RdbStore> &rdbStore, const std::string &tableName)
89 {
90 std::unordered_map<std::string, std::string> columnInfoMap;
91 std::string querySql = "SELECT name, type FROM pragma_table_info('" + tableName + "')";
92 auto resultSet = GetQueryResultSet(rdbStore, querySql);
93 if (resultSet == nullptr) {
94 RINGTONE_ERR_LOG("resultSet is nullptr");
95 return columnInfoMap;
96 }
97 while (resultSet->GoToNextRow() == NativeRdb::E_OK) {
98 std::string columnName = GetStringVal(PRAGMA_TABLE_NAME, resultSet);
99 std::string columnType = GetStringVal(PRAGMA_TABLE_TYPE, resultSet);
100 if (columnName.empty() || columnType.empty()) {
101 RINGTONE_ERR_LOG("Empty column name or type: %{public}s, %{public}s", columnName.c_str(),
102 columnType.c_str());
103 continue;
104 }
105 columnInfoMap[columnName] = columnType;
106 }
107 return columnInfoMap;
108 }
109
GetUserID(int & userId)110 bool RingtoneRestoreDbUtils::GetUserID(int &userId)
111 {
112 std::vector<int> activeIds;
113 int ret = AccountSA::OsAccountManager::QueryActiveOsAccountIds(activeIds);
114 if (ret != 0) {
115 RINGTONE_ERR_LOG("QueryActiveOsAccountIds failed ret:%{public}d", ret);
116 return false;
117 }
118 if (activeIds.empty()) {
119 RINGTONE_ERR_LOG("QueryActiveOsAccountIds activeIds empty");
120 return false;
121 }
122 userId = activeIds[0];
123 return true;
124 }
125 } // namespace Media
126 } // namespace OHOS
127