1 // 2 // Copyright (C) 2015 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 #include "apmanager/file_writer.h" 18 19 #include <base/files/file_util.h> 20 21 namespace apmanager { 22 23 namespace { 24 25 base::LazyInstance<FileWriter> g_file_writer 26 = LAZY_INSTANCE_INITIALIZER; 27 28 } // namespace 29 30 FileWriter::FileWriter() {} 31 FileWriter::~FileWriter() {} 32 33 FileWriter* FileWriter::GetInstance() { 34 return g_file_writer.Pointer(); 35 } 36 37 bool FileWriter::Write(const std::string& file_name, 38 const std::string& content) { 39 if (base::WriteFile(base::FilePath(file_name), 40 content.c_str(), 41 content.size()) == -1) { 42 return false; 43 } 44 return true; 45 } 46 47 } // namespace apmanager 48
