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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromecast/base/scoped_temp_file.h"
#include "base/files/file_util.h"
#include "base/logging.h"
namespace chromecast {
ScopedTempFile::ScopedTempFile() {
CHECK(base::CreateTemporaryFile(&path_));
}
ScopedTempFile::~ScopedTempFile() {
if (FileExists()) {
// Since this is a file, set the -rf flag to false.
CHECK(base::DeleteFile(path_, false));
}
}
bool ScopedTempFile::FileExists() const {
return base::PathExists(path_);
}
int ScopedTempFile::Write(const std::string& str) {
CHECK(FileExists());
return base::WriteFile(path_, str.c_str(), str.size());
}
std::string ScopedTempFile::Read() const {
CHECK(FileExists());
std::string result;
CHECK(ReadFileToString(path_, &result));
return result;
}
} // namespace chromecast
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