//
// Copyright (C) 2009 The Android Open Source Project
//
// 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 "update_engine/common/http_fetcher.h"

#include <base/bind.h>

using base::Closure;
using brillo::MessageLoop;
using std::deque;
using std::string;

namespace chromeos_update_engine {

HttpFetcher::~HttpFetcher() {}

void HttpFetcher::SetPostData(const void* data,
                              size_t size,
                              HttpContentType type) {
  post_data_set_ = true;
  post_data_.clear();
  const char* char_data = reinterpret_cast<const char*>(data);
  post_data_.insert(post_data_.end(), char_data, char_data + size);
  post_content_type_ = type;
}

void HttpFetcher::SetPostData(const void* data, size_t size) {
  SetPostData(data, size, kHttpContentTypeUnspecified);
}

}  // namespace chromeos_update_engine
