components/feedback/feedback_uploader_delegate.h

// Copyright 2014 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.

#ifndef COMPONENTS_FEEDBACK_FEEDBACK_UPLOADER_DELEGATE_H_
#define COMPONENTS_FEEDBACK_FEEDBACK_UPLOADER_DELEGATE_H_

#include "base/callback.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "components/feedback/feedback_uploader.h"
#include "net/url_request/url_fetcher_delegate.h"

namespace feedback {

using ReportFailureCallback =
    base::Callback<void(scoped_refptr<FeedbackReport>)>;

// FeedbackUploaderDelegate is a simple HTTP uploader for a feedback report.
// When finished, it runs the appropriate callback passed in via the
// constructor, and then deletes itself.
class FeedbackUploaderDelegate : public net::URLFetcherDelegate {
 public:
  FeedbackUploaderDelegate(scoped_refptr<FeedbackReport> pending_report,
                           const base::Closure& success_callback,
                           const ReportFailureCallback& error_callback);
  ~FeedbackUploaderDelegate() override;

 private:
  // Overridden from net::URLFetcherDelegate.
  void OnURLFetchComplete(const net::URLFetcher* source) override;

  scoped_refptr<FeedbackReport> pending_report_;
  base::Closure success_callback_;
  ReportFailureCallback error_callback_;

  DISALLOW_COPY_AND_ASSIGN(FeedbackUploaderDelegate);
};

}  // namespace feedback

#endif  // COMPONENTS_FEEDBACK_FEEDBACK_UPLOADER_DELEGATE_H_