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| 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 #ifndef CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_ | |
| 6 #define CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 | |
| 10 #include "base/memory/ref_counted.h" | |
| 11 #include "base/memory/scoped_ptr.h" | |
| 12 #include "base/memory/weak_ptr.h" | |
| 13 #include "base/observer_list.h" | |
| 14 #include "base/threading/thread_checker.h" | |
| 15 #include "chrome/browser/drive/drive_service_interface.h" | |
| 16 #include "google_apis/drive/auth_service_interface.h" | |
| 17 #include "google_apis/drive/auth_service_observer.h" | |
| 18 #include "google_apis/drive/drive_api_url_generator.h" | |
| 19 | |
| 20 class GURL; | |
| 21 class OAuth2TokenService; | |
| 22 | |
| 23 namespace base { | |
| 24 class FilePath; | |
| 25 class SequencedTaskRunner; | |
| 26 } | |
| 27 | |
| 28 namespace google_apis { | |
| 29 class FilesListRequestRunner; | |
| 30 class RequestSender; | |
| 31 namespace drive { | |
| 32 class BatchUploadRequest; | |
| 33 } // namespace drive | |
| 34 } // namespace google_apis | |
| 35 | |
| 36 namespace net { | |
| 37 class URLRequestContextGetter; | |
| 38 } // namespace net | |
| 39 | |
| 40 namespace drive { | |
| 41 | |
| 42 // Builder for batch request returned by |DriveAPIService|. | |
| 43 class BatchRequestConfigurator : public BatchRequestConfiguratorInterface, | |
| 44 public base::NonThreadSafe { | |
| 45 public: | |
| 46 BatchRequestConfigurator( | |
| 47 const base::WeakPtr<google_apis::drive::BatchUploadRequest>& | |
| 48 batch_request, | |
| 49 base::SequencedTaskRunner* task_runner, | |
| 50 const google_apis::DriveApiUrlGenerator& url_generator, | |
| 51 const google_apis::CancelCallback& cancel_callback); | |
| 52 ~BatchRequestConfigurator() override; | |
| 53 | |
| 54 // BatchRequestConfiguratorInterface overrides. | |
| 55 google_apis::CancelCallback MultipartUploadNewFile( | |
| 56 const std::string& content_type, | |
| 57 int64 content_length, | |
| 58 const std::string& parent_resource_id, | |
| 59 const std::string& title, | |
| 60 const base::FilePath& local_file_path, | |
| 61 const UploadNewFileOptions& options, | |
| 62 const google_apis::FileResourceCallback& callback, | |
| 63 const google_apis::ProgressCallback& progress_callback) override; | |
| 64 google_apis::CancelCallback MultipartUploadExistingFile( | |
| 65 const std::string& content_type, | |
| 66 int64 content_length, | |
| 67 const std::string& resource_id, | |
| 68 const base::FilePath& local_file_path, | |
| 69 const UploadExistingFileOptions& options, | |
| 70 const google_apis::FileResourceCallback& callback, | |
| 71 const google_apis::ProgressCallback& progress_callback) override; | |
| 72 void Commit() override; | |
| 73 | |
| 74 private: | |
| 75 // Reference to batch request. It turns to null after committing. | |
| 76 base::WeakPtr<google_apis::drive::BatchUploadRequest> batch_request_; | |
| 77 scoped_refptr<base::SequencedTaskRunner> task_runner_; | |
| 78 google_apis::DriveApiUrlGenerator url_generator_; | |
| 79 google_apis::CancelCallback cancel_callback_; | |
| 80 | |
| 81 DISALLOW_COPY_AND_ASSIGN(BatchRequestConfigurator); | |
| 82 }; | |
| 83 | |
| 84 // This class provides Drive request calls using Drive V2 API. | |
| 85 // Details of API call are abstracted in each request class and this class | |
| 86 // works as a thin wrapper for the API. | |
| 87 class DriveAPIService : public DriveServiceInterface, | |
| 88 public google_apis::AuthServiceObserver { | |
| 89 public: | |
| 90 // |oauth2_token_service| is used for obtaining OAuth2 access tokens. | |
| 91 // |url_request_context_getter| is used to initialize URLFetcher. | |
| 92 // |blocking_task_runner| is used to run blocking tasks (like parsing JSON). | |
| 93 // |base_url| is used to generate URLs for communication with the drive API. | |
| 94 // |base_download_url| is used to generate URLs for downloading file from the | |
| 95 // drive API. | |
| 96 // |custom_user_agent| will be used for the User-Agent header in HTTP | |
| 97 // requests issues through the service if the value is not empty. | |
| 98 DriveAPIService( | |
| 99 OAuth2TokenService* oauth2_token_service, | |
| 100 net::URLRequestContextGetter* url_request_context_getter, | |
| 101 base::SequencedTaskRunner* blocking_task_runner, | |
| 102 const GURL& base_url, | |
| 103 const GURL& base_download_url, | |
| 104 const std::string& custom_user_agent); | |
| 105 ~DriveAPIService() override; | |
| 106 | |
| 107 // DriveServiceInterface Overrides | |
| 108 void Initialize(const std::string& account_id) override; | |
| 109 void AddObserver(DriveServiceObserver* observer) override; | |
| 110 void RemoveObserver(DriveServiceObserver* observer) override; | |
| 111 bool CanSendRequest() const override; | |
| 112 bool HasAccessToken() const override; | |
| 113 void RequestAccessToken( | |
| 114 const google_apis::AuthStatusCallback& callback) override; | |
| 115 bool HasRefreshToken() const override; | |
| 116 void ClearAccessToken() override; | |
| 117 void ClearRefreshToken() override; | |
| 118 std::string GetRootResourceId() const override; | |
| 119 google_apis::CancelCallback GetAllFileList( | |
| 120 const google_apis::FileListCallback& callback) override; | |
| 121 google_apis::CancelCallback GetFileListInDirectory( | |
| 122 const std::string& directory_resource_id, | |
| 123 const google_apis::FileListCallback& callback) override; | |
| 124 google_apis::CancelCallback Search( | |
| 125 const std::string& search_query, | |
| 126 const google_apis::FileListCallback& callback) override; | |
| 127 google_apis::CancelCallback SearchByTitle( | |
| 128 const std::string& title, | |
| 129 const std::string& directory_resource_id, | |
| 130 const google_apis::FileListCallback& callback) override; | |
| 131 google_apis::CancelCallback GetChangeList( | |
| 132 int64 start_changestamp, | |
| 133 const google_apis::ChangeListCallback& callback) override; | |
| 134 google_apis::CancelCallback GetRemainingChangeList( | |
| 135 const GURL& next_link, | |
| 136 const google_apis::ChangeListCallback& callback) override; | |
| 137 google_apis::CancelCallback GetRemainingFileList( | |
| 138 const GURL& next_link, | |
| 139 const google_apis::FileListCallback& callback) override; | |
| 140 google_apis::CancelCallback GetFileResource( | |
| 141 const std::string& resource_id, | |
| 142 const google_apis::FileResourceCallback& callback) override; | |
| 143 google_apis::CancelCallback GetShareUrl( | |
| 144 const std::string& resource_id, | |
| 145 const GURL& embed_origin, | |
| 146 const google_apis::GetShareUrlCallback& callback) override; | |
| 147 google_apis::CancelCallback GetAboutResource( | |
| 148 const google_apis::AboutResourceCallback& callback) override; | |
| 149 google_apis::CancelCallback GetAppList( | |
| 150 const google_apis::AppListCallback& callback) override; | |
| 151 google_apis::CancelCallback DeleteResource( | |
| 152 const std::string& resource_id, | |
| 153 const std::string& etag, | |
| 154 const google_apis::EntryActionCallback& callback) override; | |
| 155 google_apis::CancelCallback TrashResource( | |
| 156 const std::string& resource_id, | |
| 157 const google_apis::EntryActionCallback& callback) override; | |
| 158 google_apis::CancelCallback DownloadFile( | |
| 159 const base::FilePath& local_cache_path, | |
| 160 const std::string& resource_id, | |
| 161 const google_apis::DownloadActionCallback& download_action_callback, | |
| 162 const google_apis::GetContentCallback& get_content_callback, | |
| 163 const google_apis::ProgressCallback& progress_callback) override; | |
| 164 google_apis::CancelCallback CopyResource( | |
| 165 const std::string& resource_id, | |
| 166 const std::string& parent_resource_id, | |
| 167 const std::string& new_title, | |
| 168 const base::Time& last_modified, | |
| 169 const google_apis::FileResourceCallback& callback) override; | |
| 170 google_apis::CancelCallback UpdateResource( | |
| 171 const std::string& resource_id, | |
| 172 const std::string& parent_resource_id, | |
| 173 const std::string& new_title, | |
| 174 const base::Time& last_modified, | |
| 175 const base::Time& last_viewed_by_me, | |
| 176 const google_apis::drive::Properties& properties, | |
| 177 const google_apis::FileResourceCallback& callback) override; | |
| 178 google_apis::CancelCallback AddResourceToDirectory( | |
| 179 const std::string& parent_resource_id, | |
| 180 const std::string& resource_id, | |
| 181 const google_apis::EntryActionCallback& callback) override; | |
| 182 google_apis::CancelCallback RemoveResourceFromDirectory( | |
| 183 const std::string& parent_resource_id, | |
| 184 const std::string& resource_id, | |
| 185 const google_apis::EntryActionCallback& callback) override; | |
| 186 google_apis::CancelCallback AddNewDirectory( | |
| 187 const std::string& parent_resource_id, | |
| 188 const std::string& directory_title, | |
| 189 const AddNewDirectoryOptions& options, | |
| 190 const google_apis::FileResourceCallback& callback) override; | |
| 191 google_apis::CancelCallback InitiateUploadNewFile( | |
| 192 const std::string& content_type, | |
| 193 int64 content_length, | |
| 194 const std::string& parent_resource_id, | |
| 195 const std::string& title, | |
| 196 const UploadNewFileOptions& options, | |
| 197 const google_apis::InitiateUploadCallback& callback) override; | |
| 198 google_apis::CancelCallback InitiateUploadExistingFile( | |
| 199 const std::string& content_type, | |
| 200 int64 content_length, | |
| 201 const std::string& resource_id, | |
| 202 const UploadExistingFileOptions& options, | |
| 203 const google_apis::InitiateUploadCallback& callback) override; | |
| 204 google_apis::CancelCallback ResumeUpload( | |
| 205 const GURL& upload_url, | |
| 206 int64 start_position, | |
| 207 int64 end_position, | |
| 208 int64 content_length, | |
| 209 const std::string& content_type, | |
| 210 const base::FilePath& local_file_path, | |
| 211 const google_apis::drive::UploadRangeCallback& callback, | |
| 212 const google_apis::ProgressCallback& progress_callback) override; | |
| 213 google_apis::CancelCallback GetUploadStatus( | |
| 214 const GURL& upload_url, | |
| 215 int64 content_length, | |
| 216 const google_apis::drive::UploadRangeCallback& callback) override; | |
| 217 google_apis::CancelCallback MultipartUploadNewFile( | |
| 218 const std::string& content_type, | |
| 219 int64 content_length, | |
| 220 const std::string& parent_resource_id, | |
| 221 const std::string& title, | |
| 222 const base::FilePath& local_file_path, | |
| 223 const drive::UploadNewFileOptions& options, | |
| 224 const google_apis::FileResourceCallback& callback, | |
| 225 const google_apis::ProgressCallback& progress_callback) override; | |
| 226 google_apis::CancelCallback MultipartUploadExistingFile( | |
| 227 const std::string& content_type, | |
| 228 int64 content_length, | |
| 229 const std::string& resource_id, | |
| 230 const base::FilePath& local_file_path, | |
| 231 const drive::UploadExistingFileOptions& options, | |
| 232 const google_apis::FileResourceCallback& callback, | |
| 233 const google_apis::ProgressCallback& progress_callback) override; | |
| 234 google_apis::CancelCallback AuthorizeApp( | |
| 235 const std::string& resource_id, | |
| 236 const std::string& app_id, | |
| 237 const google_apis::AuthorizeAppCallback& callback) override; | |
| 238 google_apis::CancelCallback UninstallApp( | |
| 239 const std::string& app_id, | |
| 240 const google_apis::EntryActionCallback& callback) override; | |
| 241 google_apis::CancelCallback AddPermission( | |
| 242 const std::string& resource_id, | |
| 243 const std::string& email, | |
| 244 google_apis::drive::PermissionRole role, | |
| 245 const google_apis::EntryActionCallback& callback) override; | |
| 246 scoped_ptr<BatchRequestConfiguratorInterface> StartBatchRequest() override; | |
| 247 | |
| 248 private: | |
| 249 // AuthServiceObserver override. | |
| 250 void OnOAuth2RefreshTokenChanged() override; | |
| 251 | |
| 252 // The class is expected to run on UI thread. | |
| 253 base::ThreadChecker thread_checker_; | |
| 254 | |
| 255 OAuth2TokenService* oauth2_token_service_; | |
| 256 scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_; | |
| 257 scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_; | |
| 258 scoped_ptr<google_apis::RequestSender> sender_; | |
| 259 scoped_ptr<google_apis::FilesListRequestRunner> files_list_request_runner_; | |
| 260 base::ObserverList<DriveServiceObserver> observers_; | |
| 261 google_apis::DriveApiUrlGenerator url_generator_; | |
| 262 const std::string custom_user_agent_; | |
| 263 | |
| 264 DISALLOW_COPY_AND_ASSIGN(DriveAPIService); | |
| 265 }; | |
| 266 | |
| 267 } // namespace drive | |
| 268 | |
| 269 #endif // CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_ | |
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Chromium Code Reviews
Issue 1190203002:
Move (most of) chrome/browser/drive into components/drive/service. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master