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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ | 5 #ifndef CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ |
6 #define CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ | 6 #define CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <deque> | 9 #include <deque> |
10 #include <map> | 10 #include <map> |
11 #include <string> | 11 #include <string> |
12 #include <vector> | 12 #include <vector> |
13 | 13 |
14 #include "base/basictypes.h" | 14 #include "base/basictypes.h" |
15 #include "base/callback.h" | 15 #include "base/callback.h" |
16 #include "base/compiler_specific.h" | 16 #include "base/compiler_specific.h" |
17 #include "base/memory/ref_counted.h" | 17 #include "base/memory/ref_counted.h" |
18 #include "base/memory/weak_ptr.h" | 18 #include "base/memory/weak_ptr.h" |
19 #include "chrome/browser/policy/cloud_policy_constants.h" | 19 #include "chrome/browser/policy/cloud_policy_constants.h" |
20 #include "chrome/browser/policy/proto/device_management_backend.pb.h" | 20 #include "chrome/browser/policy/proto/device_management_backend.pb.h" |
21 #include "content/public/common/url_fetcher_delegate.h" | 21 #include "net/url_request/url_fetcher_delegate.h" |
22 | 22 |
23 namespace net { | 23 namespace net { |
24 class URLRequestContextGetter; | 24 class URLRequestContextGetter; |
25 } | 25 } |
26 | 26 |
27 namespace policy { | 27 namespace policy { |
28 | 28 |
29 class DeviceManagementRequestJobImpl; | 29 class DeviceManagementRequestJobImpl; |
30 class DeviceManagementService; | 30 class DeviceManagementService; |
31 | 31 |
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79 Callback callback_; | 79 Callback callback_; |
80 | 80 |
81 private: | 81 private: |
82 DISALLOW_COPY_AND_ASSIGN(DeviceManagementRequestJob); | 82 DISALLOW_COPY_AND_ASSIGN(DeviceManagementRequestJob); |
83 }; | 83 }; |
84 | 84 |
85 // The device management service is responsible for everything related to | 85 // The device management service is responsible for everything related to |
86 // communication with the device management server. It creates the backends | 86 // communication with the device management server. It creates the backends |
87 // objects that the device management policy provider and friends use to issue | 87 // objects that the device management policy provider and friends use to issue |
88 // requests. | 88 // requests. |
89 class DeviceManagementService : public content::URLFetcherDelegate { | 89 class DeviceManagementService : public net::URLFetcherDelegate { |
90 public: | 90 public: |
91 explicit DeviceManagementService(const std::string& server_url); | 91 explicit DeviceManagementService(const std::string& server_url); |
92 virtual ~DeviceManagementService(); | 92 virtual ~DeviceManagementService(); |
93 | 93 |
94 // Creates a new device management request job. Ownership is transferred to | 94 // Creates a new device management request job. Ownership is transferred to |
95 // the caller. | 95 // the caller. |
96 virtual DeviceManagementRequestJob* CreateJob( | 96 virtual DeviceManagementRequestJob* CreateJob( |
97 DeviceManagementRequestJob::JobType type); | 97 DeviceManagementRequestJob::JobType type); |
98 | 98 |
99 // Schedules a task to run |Initialize| after |delay_milliseconds| had passed. | 99 // Schedules a task to run |Initialize| after |delay_milliseconds| had passed. |
100 void ScheduleInitialization(int64 delay_milliseconds); | 100 void ScheduleInitialization(int64 delay_milliseconds); |
101 | 101 |
102 // Makes the service stop all requests and drop the reference to the request | 102 // Makes the service stop all requests and drop the reference to the request |
103 // context. | 103 // context. |
104 void Shutdown(); | 104 void Shutdown(); |
105 | 105 |
106 private: | 106 private: |
107 typedef std::map<const net::URLFetcher*, | 107 typedef std::map<const net::URLFetcher*, |
108 DeviceManagementRequestJobImpl*> JobFetcherMap; | 108 DeviceManagementRequestJobImpl*> JobFetcherMap; |
109 typedef std::deque<DeviceManagementRequestJobImpl*> JobQueue; | 109 typedef std::deque<DeviceManagementRequestJobImpl*> JobQueue; |
110 | 110 |
111 friend class DeviceManagementRequestJobImpl; | 111 friend class DeviceManagementRequestJobImpl; |
112 | 112 |
113 // content::URLFetcherDelegate override. | 113 // net::URLFetcherDelegate override. |
114 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; | 114 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; |
115 | 115 |
116 // Does the actual initialization using the request context specified for | 116 // Does the actual initialization using the request context specified for |
117 // |PrepareInitialization|. This will also fire any pending network requests. | 117 // |PrepareInitialization|. This will also fire any pending network requests. |
118 void Initialize(); | 118 void Initialize(); |
119 | 119 |
120 // Starts a job. | 120 // Starts a job. |
121 void StartJob(DeviceManagementRequestJobImpl* job, bool bypass_proxy); | 121 void StartJob(DeviceManagementRequestJobImpl* job, bool bypass_proxy); |
122 | 122 |
123 // Adds a job. Caller must make sure the job pointer stays valid until the job | 123 // Adds a job. Caller must make sure the job pointer stays valid until the job |
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146 | 146 |
147 // Used to create tasks to run |Initialize| delayed on the UI thread. | 147 // Used to create tasks to run |Initialize| delayed on the UI thread. |
148 base::WeakPtrFactory<DeviceManagementService> weak_ptr_factory_; | 148 base::WeakPtrFactory<DeviceManagementService> weak_ptr_factory_; |
149 | 149 |
150 DISALLOW_COPY_AND_ASSIGN(DeviceManagementService); | 150 DISALLOW_COPY_AND_ASSIGN(DeviceManagementService); |
151 }; | 151 }; |
152 | 152 |
153 } // namespace policy | 153 } // namespace policy |
154 | 154 |
155 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ | 155 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_SERVICE_H_ |
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