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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ | 5 #ifndef GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ |
6 #define GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ | 6 #define GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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52 // immediately above this line. Make sure to update the corresponding | 52 // immediately above this line. Make sure to update the corresponding |
53 // histogram enum accordingly. | 53 // histogram enum accordingly. |
54 STATUS_COUNT | 54 STATUS_COUNT |
55 }; | 55 }; |
56 | 56 |
57 // Callback completing the registration request. | 57 // Callback completing the registration request. |
58 typedef base::Callback<void(Status status, | 58 typedef base::Callback<void(Status status, |
59 const std::string& registration_id)> | 59 const std::string& registration_id)> |
60 RegistrationCallback; | 60 RegistrationCallback; |
61 | 61 |
62 // Details of the of the Registration Request. Only user's android ID and | 62 // Encapsulates the common info about a registration/token request. |
63 // its serial number are optional and can be set to 0. All other parameters | |
64 // have to be specified to successfully complete the call. | |
65 struct GCM_EXPORT RequestInfo { | 63 struct GCM_EXPORT RequestInfo { |
Nicolas Zea
2015/05/14 05:02:47
style: Structs should only be for passive data con
jianli
2015/05/14 19:18:14
I think virtual methods are better to understand a
| |
66 RequestInfo(uint64 android_id, | 64 RequestInfo(); |
67 uint64 security_token, | 65 virtual ~RequestInfo(); |
68 const std::string& app_id, | |
69 const std::vector<std::string>& sender_ids); | |
70 ~RequestInfo(); | |
71 | 66 |
67 virtual void BuildRequestHeaders(std::string* extra_headers); | |
68 virtual void BuildRequestBody(std::string* body); | |
69 virtual std::string GetSenders() const = 0; | |
70 | |
71 // Version to pass. | |
72 std::string chrome_version; | |
72 // Android ID of the device. | 73 // Android ID of the device. |
73 uint64 android_id; | 74 uint64 android_id; |
74 // Security token of the device. | 75 // Security token of the device. |
75 uint64 security_token; | 76 uint64 security_token; |
76 // Application ID. | 77 // Application ID. |
77 std::string app_id; | 78 std::string app_id; |
78 // Certificate of the application. | 79 }; |
79 std::string cert; | 80 |
81 // GCM registration request. | |
82 struct GCM_EXPORT GCMRequestInfo : public RequestInfo { | |
83 GCMRequestInfo(); | |
84 ~GCMRequestInfo() override; | |
85 | |
86 // RequestInfo overrides: | |
87 void BuildRequestBody(std::string* body) override; | |
88 std::string GetSenders() const override; | |
89 | |
80 // List of IDs of senders. Allowed up to 100. | 90 // List of IDs of senders. Allowed up to 100. |
81 std::vector<std::string> sender_ids; | 91 std::vector<std::string> sender_ids; |
82 }; | 92 }; |
83 | 93 |
94 // Instance ID token request. | |
95 struct GCM_EXPORT InstanceIDRequestInfo : public RequestInfo { | |
96 InstanceIDRequestInfo(); | |
97 ~InstanceIDRequestInfo() override; | |
98 | |
99 // RequestInfo overrides: | |
100 void BuildRequestBody(std::string* body) override; | |
101 std::string GetSenders() const override; | |
102 | |
103 std::string instance_id; | |
104 std::string authorized_entity; | |
105 std::string scope; | |
106 std::map<std::string, std::string> options; | |
107 }; | |
108 | |
84 RegistrationRequest( | 109 RegistrationRequest( |
85 const GURL& registration_url, | 110 const GURL& registration_url, |
86 const RequestInfo& request_info, | 111 scoped_ptr<RequestInfo> request_info, |
87 const net::BackoffEntry::Policy& backoff_policy, | 112 const net::BackoffEntry::Policy& backoff_policy, |
88 const RegistrationCallback& callback, | 113 const RegistrationCallback& callback, |
89 int max_retry_count, | 114 int max_retry_count, |
90 scoped_refptr<net::URLRequestContextGetter> request_context_getter, | 115 scoped_refptr<net::URLRequestContextGetter> request_context_getter, |
91 GCMStatsRecorder* recorder); | 116 GCMStatsRecorder* recorder); |
92 ~RegistrationRequest() override; | 117 ~RegistrationRequest() override; |
93 | 118 |
94 void Start(); | 119 void Start(); |
95 | 120 |
96 // URLFetcherDelegate implementation. | 121 // URLFetcherDelegate implementation. |
97 void OnURLFetchComplete(const net::URLFetcher* source) override; | 122 void OnURLFetchComplete(const net::URLFetcher* source) override; |
98 | 123 |
99 private: | 124 private: |
100 // Schedules a retry attempt, informs the backoff of a previous request's | 125 // Schedules a retry attempt, informs the backoff of a previous request's |
101 // failure, when |update_backoff| is true. | 126 // failure, when |update_backoff| is true. |
102 void RetryWithBackoff(bool update_backoff); | 127 void RetryWithBackoff(bool update_backoff); |
103 | 128 |
104 // Parse the response returned by the URL fetcher into token, and returns the | 129 // Parse the response returned by the URL fetcher into token, and returns the |
105 // status. | 130 // status. |
106 Status ParseResponse(const net::URLFetcher* source, std::string* token); | 131 Status ParseResponse(const net::URLFetcher* source, std::string* token); |
107 | 132 |
108 RegistrationCallback callback_; | 133 RegistrationCallback callback_; |
109 RequestInfo request_info_; | 134 scoped_ptr<RequestInfo> request_info_; |
110 GURL registration_url_; | 135 GURL registration_url_; |
111 | 136 |
112 net::BackoffEntry backoff_entry_; | 137 net::BackoffEntry backoff_entry_; |
113 scoped_refptr<net::URLRequestContextGetter> request_context_getter_; | 138 scoped_refptr<net::URLRequestContextGetter> request_context_getter_; |
114 scoped_ptr<net::URLFetcher> url_fetcher_; | 139 scoped_ptr<net::URLFetcher> url_fetcher_; |
115 int retries_left_; | 140 int retries_left_; |
116 base::TimeTicks request_start_time_; | 141 base::TimeTicks request_start_time_; |
117 | 142 |
118 // Recorder that records GCM activities for debugging purpose. Not owned. | 143 // Recorder that records GCM activities for debugging purpose. Not owned. |
119 GCMStatsRecorder* recorder_; | 144 GCMStatsRecorder* recorder_; |
120 | 145 |
121 base::WeakPtrFactory<RegistrationRequest> weak_ptr_factory_; | 146 base::WeakPtrFactory<RegistrationRequest> weak_ptr_factory_; |
122 | 147 |
123 DISALLOW_COPY_AND_ASSIGN(RegistrationRequest); | 148 DISALLOW_COPY_AND_ASSIGN(RegistrationRequest); |
124 }; | 149 }; |
125 | 150 |
126 } // namespace gcm | 151 } // namespace gcm |
127 | 152 |
128 #endif // GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ | 153 #endif // GOOGLE_APIS_GCM_ENGINE_REGISTRATION_REQUEST_H_ |
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