1 /*
2 * Copyright (c) 2023 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 "schedule_config.h"
17
18 #include "file_utils.h"
19 #include "update_log.h"
20 #include "constant.h"
21
22 namespace OHOS {
23 namespace UpdateEngine {
24 uint64_t ScheduleConfig::pullupInterval_ = Startup::PULLUP_INTERVAL;
25 uint64_t ScheduleConfig::idleCheckInterval_ = Startup::IDLE_CHECK_INTERVAL;
26
InitConfig()27 void ScheduleConfig::InitConfig()
28 {
29 ENGINE_LOGI("InitConfig");
30 nlohmann::json root =
31 nlohmann::json::parse(FileUtils::ReadDataFromFile(Constant::DUPDATE_ENGINE_CONFIG_PATH), nullptr, false);
32 if (root.is_discarded()) {
33 ENGINE_LOGI("InitConfig load fail");
34 return;
35 }
36 pullupInterval_ = ParseConfig(root, Startup::PULLUP_INTERVAL_CONFIG, Startup::PULLUP_INTERVAL);
37 idleCheckInterval_ = ParseConfig(root, Startup::IDLE_CHECK_INTERVAL_CONFIG, Startup::IDLE_CHECK_INTERVAL);
38 ENGINE_LOGI("InitConfig pullupInterval: %{public}s, idleCheckInterval: %{public}s",
39 std::to_string(pullupInterval_).c_str(), std::to_string(idleCheckInterval_).c_str());
40 }
41
GetPullupInterval()42 uint64_t ScheduleConfig::GetPullupInterval()
43 {
44 return pullupInterval_;
45 }
46
GetIdleCheckInterval()47 uint64_t ScheduleConfig::GetIdleCheckInterval()
48 {
49 return idleCheckInterval_;
50 }
51
ParseConfig(nlohmann::json & root,const std::string & key,uint64_t defaultValue)52 uint64_t ScheduleConfig::ParseConfig(nlohmann::json &root, const std::string &key, uint64_t defaultValue)
53 {
54 uint64_t value = 0;
55 int32_t ret = JsonUtils::GetValueAndSetTo(root, key, value);
56 if ((ret == CAST_INT(JsonParseError::ERR_OK)) && (value > 0)) {
57 return value;
58 }
59 return defaultValue;
60 }
61 } // namespace UpdateEngine
62 } // namespace OHOS