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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_BROWSER_PUSH_MESSAGING_PUSH_MESSAGING_MESSAGE_FILTER_H_ | |
| 6 #define CONTENT_BROWSER_PUSH_MESSAGING_PUSH_MESSAGING_MESSAGE_FILTER_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 #include <string> | |
| 12 | |
| 13 #include "base/macros.h" | |
| 14 #include "base/memory/ref_counted.h" | |
| 15 #include "base/memory/weak_ptr.h" | |
| 16 #include "content/common/service_worker/service_worker_status_code.h" | |
| 17 #include "content/public/browser/browser_message_filter.h" | |
| 18 #include "content/public/common/push_messaging_status.h" | |
| 19 #include "url/gurl.h" | |
| 20 | |
| 21 namespace content { | |
| 22 | |
| 23 class PushMessagingService; | |
| 24 class ServiceWorkerContextWrapper; | |
| 25 struct PushSubscriptionOptions; | |
| 26 | |
| 27 // Documented at definition. | |
| 28 extern const char kPushSenderIdServiceWorkerKey[]; | |
| 29 extern const char kPushRegistrationIdServiceWorkerKey[]; | |
| 30 | |
| 31 class PushMessagingMessageFilter : public BrowserMessageFilter { | |
| 32 public: | |
| 33 PushMessagingMessageFilter( | |
| 34 int render_process_id, | |
| 35 ServiceWorkerContextWrapper* service_worker_context); | |
| 36 | |
| 37 private: | |
| 38 struct RegisterData; | |
| 39 class Core; | |
| 40 | |
| 41 friend class BrowserThread; | |
| 42 friend class base::DeleteHelper<PushMessagingMessageFilter>; | |
| 43 | |
| 44 ~PushMessagingMessageFilter() override; | |
| 45 | |
| 46 // BrowserMessageFilter implementation. | |
| 47 void OnDestruct() const override; | |
| 48 bool OnMessageReceived(const IPC::Message& message) override; | |
| 49 | |
| 50 // Subscribe methods on IO thread -------------------------------------------- | |
| 51 | |
| 52 void OnSubscribe(int render_frame_id, | |
| 53 int request_id, | |
| 54 int64_t service_worker_registration_id, | |
| 55 const PushSubscriptionOptions& options); | |
| 56 | |
| 57 void DidCheckForExistingRegistration( | |
| 58 const RegisterData& data, | |
| 59 const std::vector<std::string>& push_registration_id, | |
| 60 ServiceWorkerStatusCode service_worker_status); | |
| 61 | |
| 62 void DidGetEncryptionKeys(const RegisterData& data, | |
| 63 const std::string& push_registration_id, | |
| 64 bool success, | |
| 65 const std::vector<uint8_t>& p256dh, | |
| 66 const std::vector<uint8_t>& auth); | |
| 67 | |
| 68 void DidGetSenderIdFromStorage(const RegisterData& data, | |
| 69 const std::vector<std::string>& sender_id, | |
| 70 ServiceWorkerStatusCode service_worker_status); | |
| 71 | |
| 72 // Called via PostTask from UI thread. | |
| 73 void PersistRegistrationOnIO(const RegisterData& data, | |
| 74 const std::string& push_registration_id, | |
| 75 const std::vector<uint8_t>& p256dh, | |
| 76 const std::vector<uint8_t>& auth); | |
| 77 | |
| 78 void DidPersistRegistrationOnIO( | |
| 79 const RegisterData& data, | |
| 80 const std::string& push_registration_id, | |
| 81 const std::vector<uint8_t>& p256dh, | |
| 82 const std::vector<uint8_t>& auth, | |
| 83 ServiceWorkerStatusCode service_worker_status); | |
| 84 | |
| 85 // Called both from IO thread, and via PostTask from UI thread. | |
| 86 void SendSubscriptionError(const RegisterData& data, | |
| 87 PushRegistrationStatus status); | |
| 88 // Called both from IO thread, and via PostTask from UI thread. | |
| 89 void SendSubscriptionSuccess(const RegisterData& data, | |
| 90 PushRegistrationStatus status, | |
| 91 const std::string& push_subscription_id, | |
| 92 const std::vector<uint8_t>& p256dh, | |
| 93 const std::vector<uint8_t>& auth); | |
| 94 | |
| 95 // Unsubscribe methods on IO thread ------------------------------------------ | |
| 96 | |
| 97 void OnUnsubscribe(int request_id, int64_t service_worker_registration_id); | |
| 98 | |
| 99 void UnsubscribeHavingGottenSenderId( | |
| 100 int request_id, | |
| 101 int64_t service_worker_registration_id, | |
| 102 const GURL& requesting_origin, | |
| 103 const std::vector<std::string>& sender_id, | |
| 104 ServiceWorkerStatusCode service_worker_status); | |
| 105 | |
| 106 // Called both from IO thread, and via PostTask from UI thread. | |
| 107 void DidUnregister(int request_id, | |
| 108 PushUnregistrationStatus unregistration_status); | |
| 109 | |
| 110 // GetSubscription methods on IO thread -------------------------------------- | |
| 111 | |
| 112 void OnGetSubscription(int request_id, | |
| 113 int64_t service_worker_registration_id); | |
| 114 | |
| 115 void DidGetSubscription( | |
| 116 int request_id, | |
| 117 int64_t service_worker_registration_id, | |
| 118 const std::vector<std::string>& push_subscription_id_and_sender_info, | |
| 119 ServiceWorkerStatusCode service_worker_status); | |
| 120 | |
| 121 void DidGetSubscriptionKeys(int request_id, | |
| 122 const GURL& endpoint, | |
| 123 const std::string& sender_info, | |
| 124 bool success, | |
| 125 const std::vector<uint8_t>& p256dh, | |
| 126 const std::vector<uint8_t>& auth); | |
| 127 | |
| 128 // GetPermission methods on IO thread ---------------------------------------- | |
| 129 | |
| 130 void OnGetPermissionStatus(int request_id, | |
| 131 int64_t service_worker_registration_id, | |
| 132 bool user_visible); | |
| 133 | |
| 134 // Helper methods on IO thread ----------------------------------------------- | |
| 135 | |
| 136 // Called via PostTask from UI thread. | |
| 137 void SendIPC(std::unique_ptr<IPC::Message> message); | |
| 138 | |
| 139 // Helper methods on either thread ------------------------------------------- | |
| 140 | |
| 141 // Creates an endpoint for |subscription_id| with either the default protocol, | |
| 142 // or the standardized Web Push Protocol, depending on |standard_protocol|. | |
| 143 GURL CreateEndpoint(bool standard_protocol, | |
| 144 const std::string& subscription_id) const; | |
| 145 | |
| 146 // Inner core of this message filter which lives on the UI thread. | |
| 147 std::unique_ptr<Core, BrowserThread::DeleteOnUIThread> ui_core_; | |
| 148 | |
| 149 scoped_refptr<ServiceWorkerContextWrapper> service_worker_context_; | |
| 150 | |
| 151 // Whether the PushMessagingService was available when constructed. | |
| 152 bool service_available_; | |
| 153 | |
| 154 GURL default_endpoint_; | |
| 155 GURL web_push_protocol_endpoint_; | |
| 156 | |
| 157 base::WeakPtrFactory<PushMessagingMessageFilter> weak_factory_io_to_io_; | |
| 158 | |
| 159 DISALLOW_COPY_AND_ASSIGN(PushMessagingMessageFilter); | |
| 160 }; | |
| 161 | |
| 162 } // namespace content | |
| 163 | |
| 164 #endif // CONTENT_BROWSER_PUSH_MESSAGING_PUSH_MESSAGING_MESSAGE_FILTER_H_ | |
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Chromium Code Reviews
Issue 2690203003:
Convert push_messaging IPC msgs into mojo interfaces (Closed)
