components/gcm_driver/common/gcm_messages.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_GCM_DRIVER_COMMON_GCM_MESSAGES_H_
   6 #define COMPONENTS_GCM_DRIVER_COMMON_GCM_MESSAGES_H_
   7
   8 #include <map>
   9 #include <string>
  10
  11 #include "components/gcm_driver/common/gcm_driver_export.h"
  12
  13 namespace gcm {
  14
  15 // Message data consisting of key-value pairs.
  16 typedef std::map<std::string, std::string> MessageData;
  17
  18 // Message to be delivered to the other party.
  19 struct GCM_DRIVER_EXPORT OutgoingMessage {
  20   OutgoingMessage();
  21   ~OutgoingMessage();
  22
  23   // Message ID.
  24   std::string id;
  25   // In seconds.
  26   int time_to_live;
  27   MessageData data;
  28
  29   static const int kMaximumTTL;
  30 };
  31
  32 // Message being received from the other party.
  33 struct GCM_DRIVER_EXPORT IncomingMessage {
  34   IncomingMessage();
  35   ~IncomingMessage();
  36
  37   MessageData data;
  38   std::string collapse_key;
  39   std::string sender_id;
  40   std::string raw_data;
  41 };
  42
  43 }  // namespace gcm
  44
  45 #endif  // COMPONENTS_GCM_DRIVER_COMMON_GCM_MESSAGES_H_