// Copyright 2014 The Chromium OS 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 FEEDBACK_FEEDBACK_SERVICE_H_
#define FEEDBACK_FEEDBACK_SERVICE_H_

#include "dbus/exported_object.h"

#include <string>

namespace userfeedback {
class ExtensionSubmit;
}

namespace feedback {
class FeedbackUploader;

class FeedbackService : public base::RefCounted<FeedbackService> {
 public:
  explicit FeedbackService(feedback::FeedbackUploader* uploader);
  virtual ~FeedbackService();

  // Send the given report to the server |uploader_| is configured for.
  // The callback will be called with
  void SendFeedback(
      const userfeedback::ExtensionSubmit& feedback,
      const base::Callback<void(bool, const std::string&)>& callback);

  void QueueExistingReport(const std::string& data);

 private:
  feedback::FeedbackUploader* uploader_;

  DISALLOW_COPY_AND_ASSIGN(FeedbackService);
};

class DbusFeedbackServiceImpl : public FeedbackService {
 public:
  explicit DbusFeedbackServiceImpl(feedback::FeedbackUploader* uploader);
  virtual ~DbusFeedbackServiceImpl();

  bool Start(dbus::Bus *bus);

 private:
  void DbusSendFeedback(dbus::MethodCall* method_call,
                        dbus::ExportedObject::ResponseSender sender);

  void DbusFeedbackSent(dbus::MethodCall* method_call,
                        dbus::ExportedObject::ResponseSender sender,
                        bool status, const std::string& message);

  DISALLOW_COPY_AND_ASSIGN(DbusFeedbackServiceImpl);
};
}  // namespace feedback

#endif  // FEEDBACK_FEEDBACK_SERVICE_H_