1// Copyright (c) 2012 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#include "jingle/notifier/listener/notification_defines.h" 6 7#include <cstddef> 8 9#include "base/json/string_escape.h" 10#include "base/logging.h" 11#include "base/strings/string_util.h" 12#include "base/values.h" 13 14namespace notifier { 15 16Subscription::Subscription() {} 17Subscription::~Subscription() {} 18 19bool Subscription::Equals(const Subscription& other) const { 20 return channel == other.channel && from == other.from; 21} 22 23namespace { 24 25template <typename T> 26bool ListsEqual(const T& t1, const T& t2) { 27 if (t1.size() != t2.size()) { 28 return false; 29 } 30 for (size_t i = 0; i < t1.size(); ++i) { 31 if (!t1[i].Equals(t2[i])) { 32 return false; 33 } 34 } 35 return true; 36} 37 38} // namespace 39 40bool SubscriptionListsEqual(const SubscriptionList& subscriptions1, 41 const SubscriptionList& subscriptions2) { 42 return ListsEqual(subscriptions1, subscriptions2); 43} 44 45Recipient::Recipient() {} 46Recipient::~Recipient() {} 47 48bool Recipient::Equals(const Recipient& other) const { 49 return to == other.to && user_specific_data == other.user_specific_data; 50} 51 52bool RecipientListsEqual(const RecipientList& recipients1, 53 const RecipientList& recipients2) { 54 return ListsEqual(recipients1, recipients2); 55} 56 57Notification::Notification() {} 58Notification::~Notification() {} 59 60bool Notification::Equals(const Notification& other) const { 61 return 62 channel == other.channel && 63 data == other.data && 64 RecipientListsEqual(recipients, other.recipients); 65} 66 67std::string Notification::ToString() const { 68 // |channel| or |data| could hold binary data, so convert all non-ASCII 69 // characters to escape sequences. 70 const std::string& printable_channel = 71 base::EscapeBytesAsInvalidJSONString(channel, true /* put_in_quotes */); 72 const std::string& printable_data = 73 base::EscapeBytesAsInvalidJSONString(data, true /* put_in_quotes */); 74 return 75 "{ channel: " + printable_channel + ", data: " + printable_data + " }"; 76} 77 78} // namespace notifier 79