| /****************************************************************************** |
| * |
| * Copyright 2018,2023 NXP |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ******************************************************************************/ |
| |
| #include "ese_config.h" |
| |
| #include <android-base/file.h> |
| #include <android-base/logging.h> |
| #include <android-base/parseint.h> |
| #include <android-base/strings.h> |
| |
| #include <config.h> |
| |
| using namespace ::std; |
| using namespace ::android::base; |
| |
| namespace { |
| |
| std::string findConfigPath() { |
| const vector<string> search_path = {"/odm/etc/", "/vendor/etc/", "/etc/"}; |
| const string file_name = "libese-nxp.conf"; |
| |
| for (string path : search_path) { |
| path.append(file_name); |
| struct stat file_stat; |
| if (stat(path.c_str(), &file_stat) != 0) continue; |
| if (S_ISREG(file_stat.st_mode)) return path; |
| } |
| return ""; |
| } |
| |
| } // namespace |
| |
| EseConfig::EseConfig() { |
| string config_path = findConfigPath(); |
| CHECK(config_path != ""); |
| config_.parseFromFile(config_path); |
| } |
| |
| EseConfig& EseConfig::getInstance() { |
| static EseConfig theInstance; |
| return theInstance; |
| } |
| |
| bool EseConfig::hasKey(const std::string& key) { |
| return getInstance().config_.hasKey(key); |
| } |
| |
| std::string EseConfig::getString(const std::string& key) { |
| return getInstance().config_.getString(key); |
| } |
| |
| std::string EseConfig::getString(const std::string& key, |
| std::string default_value) { |
| if (hasKey(key)) return getString(key); |
| return default_value; |
| } |
| |
| unsigned EseConfig::getUnsigned(const std::string& key) { |
| return getInstance().config_.getUnsigned(key); |
| } |
| |
| unsigned EseConfig::getUnsigned(const std::string& key, |
| unsigned default_value) { |
| if (hasKey(key)) return getUnsigned(key); |
| return default_value; |
| } |