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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 #include "chrome/browser/google_apis/drive_api_parser.h" | |
| 6 | |
| 7 #include <algorithm> | |
| 8 | |
| 9 #include "base/basictypes.h" | |
| 10 #include "base/files/file_path.h" | |
| 11 #include "base/json/json_value_converter.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "base/strings/string_number_conversions.h" | |
| 14 #include "base/strings/string_piece.h" | |
| 15 #include "base/strings/string_util.h" | |
| 16 #include "base/values.h" | |
| 17 #include "chrome/browser/google_apis/time_util.h" | |
| 18 | |
| 19 using base::Value; | |
| 20 using base::DictionaryValue; | |
| 21 using base::ListValue; | |
| 22 | |
| 23 namespace google_apis { | |
| 24 | |
| 25 namespace { | |
| 26 | |
| 27 bool CreateFileResourceFromValue(const base::Value* value, | |
| 28 scoped_ptr<FileResource>* file) { | |
| 29 *file = FileResource::CreateFrom(*value); | |
| 30 return !!*file; | |
| 31 } | |
| 32 | |
| 33 // Converts |url_string| to |result|. Always returns true to be used | |
| 34 // for JSONValueConverter::RegisterCustomField method. | |
| 35 // TODO(mukai): make it return false in case of invalid |url_string|. | |
| 36 bool GetGURLFromString(const base::StringPiece& url_string, GURL* result) { | |
| 37 *result = GURL(url_string.as_string()); | |
| 38 return true; | |
| 39 } | |
| 40 | |
| 41 // Converts |value| to |result|. The key of |value| is app_id, and its value | |
| 42 // is URL to open the resource on the web app. | |
| 43 bool GetOpenWithLinksFromDictionaryValue( | |
| 44 const base::Value* value, | |
| 45 std::vector<FileResource::OpenWithLink>* result) { | |
| 46 DCHECK(value); | |
| 47 DCHECK(result); | |
| 48 | |
| 49 const base::DictionaryValue* dictionary_value; | |
| 50 if (!value->GetAsDictionary(&dictionary_value)) | |
| 51 return false; | |
| 52 | |
| 53 result->reserve(dictionary_value->size()); | |
| 54 for (DictionaryValue::Iterator iter(*dictionary_value); | |
| 55 !iter.IsAtEnd(); iter.Advance()) { | |
| 56 std::string string_value; | |
| 57 if (!iter.value().GetAsString(&string_value)) | |
| 58 return false; | |
| 59 | |
| 60 FileResource::OpenWithLink open_with_link; | |
| 61 open_with_link.app_id = iter.key(); | |
| 62 open_with_link.open_url = GURL(string_value); | |
| 63 result->push_back(open_with_link); | |
| 64 } | |
| 65 | |
| 66 return true; | |
| 67 } | |
| 68 | |
| 69 // Drive v2 API JSON names. | |
| 70 | |
| 71 // Definition order follows the order of documentation in | |
| 72 // https://developers.google.com/drive/v2/reference/ | |
| 73 | |
| 74 // Common | |
| 75 const char kKind[] = "kind"; | |
| 76 const char kId[] = "id"; | |
| 77 const char kETag[] = "etag"; | |
| 78 const char kSelfLink[] = "selfLink"; | |
| 79 const char kItems[] = "items"; | |
| 80 const char kLargestChangeId[] = "largestChangeId"; | |
| 81 | |
| 82 // About Resource | |
| 83 // https://developers.google.com/drive/v2/reference/about | |
| 84 const char kAboutKind[] = "drive#about"; | |
| 85 const char kQuotaBytesTotal[] = "quotaBytesTotal"; | |
| 86 const char kQuotaBytesUsed[] = "quotaBytesUsed"; | |
| 87 const char kRootFolderId[] = "rootFolderId"; | |
| 88 | |
| 89 // App Icon | |
| 90 // https://developers.google.com/drive/v2/reference/apps | |
| 91 const char kCategory[] = "category"; | |
| 92 const char kSize[] = "size"; | |
| 93 const char kIconUrl[] = "iconUrl"; | |
| 94 | |
| 95 // Apps Resource | |
| 96 // https://developers.google.com/drive/v2/reference/apps | |
| 97 const char kAppKind[] = "drive#app"; | |
| 98 const char kName[] = "name"; | |
| 99 const char kObjectType[] = "objectType"; | |
| 100 const char kSupportsCreate[] = "supportsCreate"; | |
| 101 const char kSupportsImport[] = "supportsImport"; | |
| 102 const char kInstalled[] = "installed"; | |
| 103 const char kAuthorized[] = "authorized"; | |
| 104 const char kProductUrl[] = "productUrl"; | |
| 105 const char kPrimaryMimeTypes[] = "primaryMimeTypes"; | |
| 106 const char kSecondaryMimeTypes[] = "secondaryMimeTypes"; | |
| 107 const char kPrimaryFileExtensions[] = "primaryFileExtensions"; | |
| 108 const char kSecondaryFileExtensions[] = "secondaryFileExtensions"; | |
| 109 const char kIcons[] = "icons"; | |
| 110 | |
| 111 // Apps List | |
| 112 // https://developers.google.com/drive/v2/reference/apps/list | |
| 113 const char kAppListKind[] = "drive#appList"; | |
| 114 | |
| 115 // Parent Resource | |
| 116 // https://developers.google.com/drive/v2/reference/parents | |
| 117 const char kParentReferenceKind[] = "drive#parentReference"; | |
| 118 const char kParentLink[] = "parentLink"; | |
| 119 const char kIsRoot[] = "isRoot"; | |
| 120 | |
| 121 // File Resource | |
| 122 // https://developers.google.com/drive/v2/reference/files | |
| 123 const char kFileKind[] = "drive#file"; | |
| 124 const char kTitle[] = "title"; | |
| 125 const char kMimeType[] = "mimeType"; | |
| 126 const char kCreatedDate[] = "createdDate"; | |
| 127 const char kModifiedDate[] = "modifiedDate"; | |
| 128 const char kModifiedByMeDate[] = "modifiedByMeDate"; | |
| 129 const char kLastViewedByMeDate[] = "lastViewedByMeDate"; | |
| 130 const char kSharedWithMeDate[] = "sharedWithMeDate"; | |
| 131 const char kDownloadUrl[] = "downloadUrl"; | |
| 132 const char kFileExtension[] = "fileExtension"; | |
| 133 const char kMd5Checksum[] = "md5Checksum"; | |
| 134 const char kFileSize[] = "fileSize"; | |
| 135 const char kAlternateLink[] = "alternateLink"; | |
| 136 const char kEmbedLink[] = "embedLink"; | |
| 137 const char kParents[] = "parents"; | |
| 138 const char kThumbnailLink[] = "thumbnailLink"; | |
| 139 const char kWebContentLink[] = "webContentLink"; | |
| 140 const char kOpenWithLinks[] = "openWithLinks"; | |
| 141 const char kLabels[] = "labels"; | |
| 142 const char kImageMediaMetadata[] = "imageMediaMetadata"; | |
| 143 // These 5 flags are defined under |labels|. | |
| 144 const char kLabelStarred[] = "starred"; | |
| 145 const char kLabelHidden[] = "hidden"; | |
| 146 const char kLabelTrashed[] = "trashed"; | |
| 147 const char kLabelRestricted[] = "restricted"; | |
| 148 const char kLabelViewed[] = "viewed"; | |
| 149 // These 3 flags are defined under |imageMediaMetadata|. | |
| 150 const char kImageMediaMetadataWidth[] = "width"; | |
| 151 const char kImageMediaMetadataHeight[] = "height"; | |
| 152 const char kImageMediaMetadataRotation[] = "rotation"; | |
| 153 | |
| 154 const char kDriveFolderMimeType[] = "application/vnd.google-apps.folder"; | |
| 155 | |
| 156 // Files List | |
| 157 // https://developers.google.com/drive/v2/reference/files/list | |
| 158 const char kFileListKind[] = "drive#fileList"; | |
| 159 const char kNextPageToken[] = "nextPageToken"; | |
| 160 const char kNextLink[] = "nextLink"; | |
| 161 | |
| 162 // Change Resource | |
| 163 // https://developers.google.com/drive/v2/reference/changes | |
| 164 const char kChangeKind[] = "drive#change"; | |
| 165 const char kFileId[] = "fileId"; | |
| 166 const char kDeleted[] = "deleted"; | |
| 167 const char kFile[] = "file"; | |
| 168 | |
| 169 // Changes List | |
| 170 // https://developers.google.com/drive/v2/reference/changes/list | |
| 171 const char kChangeListKind[] = "drive#changeList"; | |
| 172 | |
| 173 // Maps category name to enum IconCategory. | |
| 174 struct AppIconCategoryMap { | |
| 175 DriveAppIcon::IconCategory category; | |
| 176 const char* category_name; | |
| 177 }; | |
| 178 | |
| 179 const AppIconCategoryMap kAppIconCategoryMap[] = { | |
| 180 { DriveAppIcon::DOCUMENT, "document" }, | |
| 181 { DriveAppIcon::APPLICATION, "application" }, | |
| 182 { DriveAppIcon::SHARED_DOCUMENT, "documentShared" }, | |
| 183 }; | |
| 184 | |
| 185 // Checks if the JSON is expected kind. In Drive API, JSON data structure has | |
| 186 // |kind| property which denotes the type of the structure (e.g. "drive#file"). | |
| 187 bool IsResourceKindExpected(const base::Value& value, | |
| 188 const std::string& expected_kind) { | |
| 189 const base::DictionaryValue* as_dict = NULL; | |
| 190 std::string kind; | |
| 191 return value.GetAsDictionary(&as_dict) && | |
| 192 as_dict->HasKey(kKind) && | |
| 193 as_dict->GetString(kKind, &kind) && | |
| 194 kind == expected_kind; | |
| 195 } | |
| 196 | |
| 197 } // namespace | |
| 198 | |
| 199 //////////////////////////////////////////////////////////////////////////////// | |
| 200 // AboutResource implementation | |
| 201 | |
| 202 AboutResource::AboutResource() | |
| 203 : largest_change_id_(0), | |
| 204 quota_bytes_total_(0), | |
| 205 quota_bytes_used_(0) {} | |
| 206 | |
| 207 AboutResource::~AboutResource() {} | |
| 208 | |
| 209 // static | |
| 210 scoped_ptr<AboutResource> AboutResource::CreateFrom(const base::Value& value) { | |
| 211 scoped_ptr<AboutResource> resource(new AboutResource()); | |
| 212 if (!IsResourceKindExpected(value, kAboutKind) || !resource->Parse(value)) { | |
| 213 LOG(ERROR) << "Unable to create: Invalid About resource JSON!"; | |
| 214 return scoped_ptr<AboutResource>(); | |
| 215 } | |
| 216 return resource.Pass(); | |
| 217 } | |
| 218 | |
| 219 // static | |
| 220 void AboutResource::RegisterJSONConverter( | |
| 221 base::JSONValueConverter<AboutResource>* converter) { | |
| 222 converter->RegisterCustomField<int64>(kLargestChangeId, | |
| 223 &AboutResource::largest_change_id_, | |
| 224 &base::StringToInt64); | |
| 225 converter->RegisterCustomField<int64>(kQuotaBytesTotal, | |
| 226 &AboutResource::quota_bytes_total_, | |
| 227 &base::StringToInt64); | |
| 228 converter->RegisterCustomField<int64>(kQuotaBytesUsed, | |
| 229 &AboutResource::quota_bytes_used_, | |
| 230 &base::StringToInt64); | |
| 231 converter->RegisterStringField(kRootFolderId, | |
| 232 &AboutResource::root_folder_id_); | |
| 233 } | |
| 234 | |
| 235 bool AboutResource::Parse(const base::Value& value) { | |
| 236 base::JSONValueConverter<AboutResource> converter; | |
| 237 if (!converter.Convert(value, this)) { | |
| 238 LOG(ERROR) << "Unable to parse: Invalid About resource JSON!"; | |
| 239 return false; | |
| 240 } | |
| 241 return true; | |
| 242 } | |
| 243 | |
| 244 //////////////////////////////////////////////////////////////////////////////// | |
| 245 // DriveAppIcon implementation | |
| 246 | |
| 247 DriveAppIcon::DriveAppIcon() : category_(UNKNOWN), icon_side_length_(0) {} | |
| 248 | |
| 249 DriveAppIcon::~DriveAppIcon() {} | |
| 250 | |
| 251 // static | |
| 252 void DriveAppIcon::RegisterJSONConverter( | |
| 253 base::JSONValueConverter<DriveAppIcon>* converter) { | |
| 254 converter->RegisterCustomField<IconCategory>( | |
| 255 kCategory, | |
| 256 &DriveAppIcon::category_, | |
| 257 &DriveAppIcon::GetIconCategory); | |
| 258 converter->RegisterIntField(kSize, &DriveAppIcon::icon_side_length_); | |
| 259 converter->RegisterCustomField<GURL>(kIconUrl, | |
| 260 &DriveAppIcon::icon_url_, | |
| 261 GetGURLFromString); | |
| 262 } | |
| 263 | |
| 264 // static | |
| 265 scoped_ptr<DriveAppIcon> DriveAppIcon::CreateFrom(const base::Value& value) { | |
| 266 scoped_ptr<DriveAppIcon> resource(new DriveAppIcon()); | |
| 267 if (!resource->Parse(value)) { | |
| 268 LOG(ERROR) << "Unable to create: Invalid DriveAppIcon JSON!"; | |
| 269 return scoped_ptr<DriveAppIcon>(); | |
| 270 } | |
| 271 return resource.Pass(); | |
| 272 } | |
| 273 | |
| 274 bool DriveAppIcon::Parse(const base::Value& value) { | |
| 275 base::JSONValueConverter<DriveAppIcon> converter; | |
| 276 if (!converter.Convert(value, this)) { | |
| 277 LOG(ERROR) << "Unable to parse: Invalid DriveAppIcon"; | |
| 278 return false; | |
| 279 } | |
| 280 return true; | |
| 281 } | |
| 282 | |
| 283 // static | |
| 284 bool DriveAppIcon::GetIconCategory(const base::StringPiece& category, | |
| 285 DriveAppIcon::IconCategory* result) { | |
| 286 for (size_t i = 0; i < arraysize(kAppIconCategoryMap); i++) { | |
| 287 if (category == kAppIconCategoryMap[i].category_name) { | |
| 288 *result = kAppIconCategoryMap[i].category; | |
| 289 return true; | |
| 290 } | |
| 291 } | |
| 292 DVLOG(1) << "Unknown icon category " << category; | |
| 293 return false; | |
| 294 } | |
| 295 | |
| 296 //////////////////////////////////////////////////////////////////////////////// | |
| 297 // AppResource implementation | |
| 298 | |
| 299 AppResource::AppResource() | |
| 300 : supports_create_(false), | |
| 301 supports_import_(false), | |
| 302 installed_(false), | |
| 303 authorized_(false) { | |
| 304 } | |
| 305 | |
| 306 AppResource::~AppResource() {} | |
| 307 | |
| 308 // static | |
| 309 void AppResource::RegisterJSONConverter( | |
| 310 base::JSONValueConverter<AppResource>* converter) { | |
| 311 converter->RegisterStringField(kId, &AppResource::application_id_); | |
| 312 converter->RegisterStringField(kName, &AppResource::name_); | |
| 313 converter->RegisterStringField(kObjectType, &AppResource::object_type_); | |
| 314 converter->RegisterBoolField(kSupportsCreate, &AppResource::supports_create_); | |
| 315 converter->RegisterBoolField(kSupportsImport, &AppResource::supports_import_); | |
| 316 converter->RegisterBoolField(kInstalled, &AppResource::installed_); | |
| 317 converter->RegisterBoolField(kAuthorized, &AppResource::authorized_); | |
| 318 converter->RegisterCustomField<GURL>(kProductUrl, | |
| 319 &AppResource::product_url_, | |
| 320 GetGURLFromString); | |
| 321 converter->RegisterRepeatedString(kPrimaryMimeTypes, | |
| 322 &AppResource::primary_mimetypes_); | |
| 323 converter->RegisterRepeatedString(kSecondaryMimeTypes, | |
| 324 &AppResource::secondary_mimetypes_); | |
| 325 converter->RegisterRepeatedString(kPrimaryFileExtensions, | |
| 326 &AppResource::primary_file_extensions_); | |
| 327 converter->RegisterRepeatedString(kSecondaryFileExtensions, | |
| 328 &AppResource::secondary_file_extensions_); | |
| 329 converter->RegisterRepeatedMessage(kIcons, &AppResource::icons_); | |
| 330 } | |
| 331 | |
| 332 // static | |
| 333 scoped_ptr<AppResource> AppResource::CreateFrom(const base::Value& value) { | |
| 334 scoped_ptr<AppResource> resource(new AppResource()); | |
| 335 if (!IsResourceKindExpected(value, kAppKind) || !resource->Parse(value)) { | |
| 336 LOG(ERROR) << "Unable to create: Invalid AppResource JSON!"; | |
| 337 return scoped_ptr<AppResource>(); | |
| 338 } | |
| 339 return resource.Pass(); | |
| 340 } | |
| 341 | |
| 342 bool AppResource::Parse(const base::Value& value) { | |
| 343 base::JSONValueConverter<AppResource> converter; | |
| 344 if (!converter.Convert(value, this)) { | |
| 345 LOG(ERROR) << "Unable to parse: Invalid AppResource"; | |
| 346 return false; | |
| 347 } | |
| 348 return true; | |
| 349 } | |
| 350 | |
| 351 //////////////////////////////////////////////////////////////////////////////// | |
| 352 // AppList implementation | |
| 353 | |
| 354 AppList::AppList() {} | |
| 355 | |
| 356 AppList::~AppList() {} | |
| 357 | |
| 358 // static | |
| 359 void AppList::RegisterJSONConverter( | |
| 360 base::JSONValueConverter<AppList>* converter) { | |
| 361 converter->RegisterStringField(kETag, &AppList::etag_); | |
| 362 converter->RegisterRepeatedMessage<AppResource>(kItems, | |
| 363 &AppList::items_); | |
| 364 } | |
| 365 | |
| 366 // static | |
| 367 scoped_ptr<AppList> AppList::CreateFrom(const base::Value& value) { | |
| 368 scoped_ptr<AppList> resource(new AppList()); | |
| 369 if (!IsResourceKindExpected(value, kAppListKind) || !resource->Parse(value)) { | |
| 370 LOG(ERROR) << "Unable to create: Invalid AppList JSON!"; | |
| 371 return scoped_ptr<AppList>(); | |
| 372 } | |
| 373 return resource.Pass(); | |
| 374 } | |
| 375 | |
| 376 bool AppList::Parse(const base::Value& value) { | |
| 377 base::JSONValueConverter<AppList> converter; | |
| 378 if (!converter.Convert(value, this)) { | |
| 379 LOG(ERROR) << "Unable to parse: Invalid AppList"; | |
| 380 return false; | |
| 381 } | |
| 382 return true; | |
| 383 } | |
| 384 | |
| 385 //////////////////////////////////////////////////////////////////////////////// | |
| 386 // ParentReference implementation | |
| 387 | |
| 388 ParentReference::ParentReference() : is_root_(false) {} | |
| 389 | |
| 390 ParentReference::~ParentReference() {} | |
| 391 | |
| 392 // static | |
| 393 void ParentReference::RegisterJSONConverter( | |
| 394 base::JSONValueConverter<ParentReference>* converter) { | |
| 395 converter->RegisterStringField(kId, &ParentReference::file_id_); | |
| 396 converter->RegisterCustomField<GURL>(kParentLink, | |
| 397 &ParentReference::parent_link_, | |
| 398 GetGURLFromString); | |
| 399 converter->RegisterBoolField(kIsRoot, &ParentReference::is_root_); | |
| 400 } | |
| 401 | |
| 402 // static | |
| 403 scoped_ptr<ParentReference> | |
| 404 ParentReference::CreateFrom(const base::Value& value) { | |
| 405 scoped_ptr<ParentReference> reference(new ParentReference()); | |
| 406 if (!IsResourceKindExpected(value, kParentReferenceKind) || | |
| 407 !reference->Parse(value)) { | |
| 408 LOG(ERROR) << "Unable to create: Invalid ParentRefernce JSON!"; | |
| 409 return scoped_ptr<ParentReference>(); | |
| 410 } | |
| 411 return reference.Pass(); | |
| 412 } | |
| 413 | |
| 414 bool ParentReference::Parse(const base::Value& value) { | |
| 415 base::JSONValueConverter<ParentReference> converter; | |
| 416 if (!converter.Convert(value, this)) { | |
| 417 LOG(ERROR) << "Unable to parse: Invalid ParentReference"; | |
| 418 return false; | |
| 419 } | |
| 420 return true; | |
| 421 } | |
| 422 | |
| 423 //////////////////////////////////////////////////////////////////////////////// | |
| 424 // FileResource implementation | |
| 425 | |
| 426 FileResource::FileResource() : file_size_(0) {} | |
| 427 | |
| 428 FileResource::~FileResource() {} | |
| 429 | |
| 430 // static | |
| 431 void FileResource::RegisterJSONConverter( | |
| 432 base::JSONValueConverter<FileResource>* converter) { | |
| 433 converter->RegisterStringField(kId, &FileResource::file_id_); | |
| 434 converter->RegisterStringField(kETag, &FileResource::etag_); | |
| 435 converter->RegisterCustomField<GURL>(kSelfLink, | |
| 436 &FileResource::self_link_, | |
| 437 GetGURLFromString); | |
| 438 converter->RegisterStringField(kTitle, &FileResource::title_); | |
| 439 converter->RegisterStringField(kMimeType, &FileResource::mime_type_); | |
| 440 converter->RegisterNestedField(kLabels, &FileResource::labels_); | |
| 441 converter->RegisterNestedField(kImageMediaMetadata, | |
| 442 &FileResource::image_media_metadata_); | |
| 443 converter->RegisterCustomField<base::Time>( | |
| 444 kCreatedDate, | |
| 445 &FileResource::created_date_, | |
| 446 &util::GetTimeFromString); | |
| 447 converter->RegisterCustomField<base::Time>( | |
| 448 kModifiedDate, | |
| 449 &FileResource::modified_date_, | |
| 450 &util::GetTimeFromString); | |
| 451 converter->RegisterCustomField<base::Time>( | |
| 452 kModifiedByMeDate, | |
| 453 &FileResource::modified_by_me_date_, | |
| 454 &util::GetTimeFromString); | |
| 455 converter->RegisterCustomField<base::Time>( | |
| 456 kLastViewedByMeDate, | |
| 457 &FileResource::last_viewed_by_me_date_, | |
| 458 &util::GetTimeFromString); | |
| 459 converter->RegisterCustomField<base::Time>( | |
| 460 kSharedWithMeDate, | |
| 461 &FileResource::shared_with_me_date_, | |
| 462 &util::GetTimeFromString); | |
| 463 converter->RegisterCustomField<GURL>(kDownloadUrl, | |
| 464 &FileResource::download_url_, | |
| 465 GetGURLFromString); | |
| 466 converter->RegisterStringField(kFileExtension, | |
| 467 &FileResource::file_extension_); | |
| 468 converter->RegisterStringField(kMd5Checksum, &FileResource::md5_checksum_); | |
| 469 converter->RegisterCustomField<int64>(kFileSize, | |
| 470 &FileResource::file_size_, | |
| 471 &base::StringToInt64); | |
| 472 converter->RegisterCustomField<GURL>(kAlternateLink, | |
| 473 &FileResource::alternate_link_, | |
| 474 GetGURLFromString); | |
| 475 converter->RegisterCustomField<GURL>(kEmbedLink, | |
| 476 &FileResource::embed_link_, | |
| 477 GetGURLFromString); | |
| 478 converter->RegisterRepeatedMessage<ParentReference>(kParents, | |
| 479 &FileResource::parents_); | |
| 480 converter->RegisterCustomField<GURL>(kThumbnailLink, | |
| 481 &FileResource::thumbnail_link_, | |
| 482 GetGURLFromString); | |
| 483 converter->RegisterCustomField<GURL>(kWebContentLink, | |
| 484 &FileResource::web_content_link_, | |
| 485 GetGURLFromString); | |
| 486 converter->RegisterCustomValueField<std::vector<OpenWithLink> >( | |
| 487 kOpenWithLinks, | |
| 488 &FileResource::open_with_links_, | |
| 489 GetOpenWithLinksFromDictionaryValue); | |
| 490 } | |
| 491 | |
| 492 // static | |
| 493 scoped_ptr<FileResource> FileResource::CreateFrom(const base::Value& value) { | |
| 494 scoped_ptr<FileResource> resource(new FileResource()); | |
| 495 if (!IsResourceKindExpected(value, kFileKind) || !resource->Parse(value)) { | |
| 496 LOG(ERROR) << "Unable to create: Invalid FileResource JSON!"; | |
| 497 return scoped_ptr<FileResource>(); | |
| 498 } | |
| 499 return resource.Pass(); | |
| 500 } | |
| 501 | |
| 502 bool FileResource::IsDirectory() const { | |
| 503 return mime_type_ == kDriveFolderMimeType; | |
| 504 } | |
| 505 | |
| 506 bool FileResource::Parse(const base::Value& value) { | |
| 507 base::JSONValueConverter<FileResource> converter; | |
| 508 if (!converter.Convert(value, this)) { | |
| 509 LOG(ERROR) << "Unable to parse: Invalid FileResource"; | |
| 510 return false; | |
| 511 } | |
| 512 return true; | |
| 513 } | |
| 514 | |
| 515 //////////////////////////////////////////////////////////////////////////////// | |
| 516 // FileList implementation | |
| 517 | |
| 518 FileList::FileList() {} | |
| 519 | |
| 520 FileList::~FileList() {} | |
| 521 | |
| 522 // static | |
| 523 void FileList::RegisterJSONConverter( | |
| 524 base::JSONValueConverter<FileList>* converter) { | |
| 525 converter->RegisterStringField(kETag, &FileList::etag_); | |
| 526 converter->RegisterStringField(kNextPageToken, &FileList::next_page_token_); | |
| 527 converter->RegisterCustomField<GURL>(kNextLink, | |
| 528 &FileList::next_link_, | |
| 529 GetGURLFromString); | |
| 530 converter->RegisterRepeatedMessage<FileResource>(kItems, | |
| 531 &FileList::items_); | |
| 532 } | |
| 533 | |
| 534 // static | |
| 535 bool FileList::HasFileListKind(const base::Value& value) { | |
| 536 return IsResourceKindExpected(value, kFileListKind); | |
| 537 } | |
| 538 | |
| 539 // static | |
| 540 scoped_ptr<FileList> FileList::CreateFrom(const base::Value& value) { | |
| 541 scoped_ptr<FileList> resource(new FileList()); | |
| 542 if (!HasFileListKind(value) || !resource->Parse(value)) { | |
| 543 LOG(ERROR) << "Unable to create: Invalid FileList JSON!"; | |
| 544 return scoped_ptr<FileList>(); | |
| 545 } | |
| 546 return resource.Pass(); | |
| 547 } | |
| 548 | |
| 549 bool FileList::Parse(const base::Value& value) { | |
| 550 base::JSONValueConverter<FileList> converter; | |
| 551 if (!converter.Convert(value, this)) { | |
| 552 LOG(ERROR) << "Unable to parse: Invalid FileList"; | |
| 553 return false; | |
| 554 } | |
| 555 return true; | |
| 556 } | |
| 557 | |
| 558 //////////////////////////////////////////////////////////////////////////////// | |
| 559 // ChangeResource implementation | |
| 560 | |
| 561 ChangeResource::ChangeResource() : change_id_(0), deleted_(false) {} | |
| 562 | |
| 563 ChangeResource::~ChangeResource() {} | |
| 564 | |
| 565 // static | |
| 566 void ChangeResource::RegisterJSONConverter( | |
| 567 base::JSONValueConverter<ChangeResource>* converter) { | |
| 568 converter->RegisterCustomField<int64>(kId, | |
| 569 &ChangeResource::change_id_, | |
| 570 &base::StringToInt64); | |
| 571 converter->RegisterStringField(kFileId, &ChangeResource::file_id_); | |
| 572 converter->RegisterBoolField(kDeleted, &ChangeResource::deleted_); | |
| 573 converter->RegisterCustomValueField(kFile, &ChangeResource::file_, | |
| 574 &CreateFileResourceFromValue); | |
| 575 } | |
| 576 | |
| 577 // static | |
| 578 scoped_ptr<ChangeResource> | |
| 579 ChangeResource::CreateFrom(const base::Value& value) { | |
| 580 scoped_ptr<ChangeResource> resource(new ChangeResource()); | |
| 581 if (!IsResourceKindExpected(value, kChangeKind) || !resource->Parse(value)) { | |
| 582 LOG(ERROR) << "Unable to create: Invalid ChangeResource JSON!"; | |
| 583 return scoped_ptr<ChangeResource>(); | |
| 584 } | |
| 585 return resource.Pass(); | |
| 586 } | |
| 587 | |
| 588 bool ChangeResource::Parse(const base::Value& value) { | |
| 589 base::JSONValueConverter<ChangeResource> converter; | |
| 590 if (!converter.Convert(value, this)) { | |
| 591 LOG(ERROR) << "Unable to parse: Invalid ChangeResource"; | |
| 592 return false; | |
| 593 } | |
| 594 return true; | |
| 595 } | |
| 596 | |
| 597 //////////////////////////////////////////////////////////////////////////////// | |
| 598 // ChangeList implementation | |
| 599 | |
| 600 ChangeList::ChangeList() : largest_change_id_(0) {} | |
| 601 | |
| 602 ChangeList::~ChangeList() {} | |
| 603 | |
| 604 // static | |
| 605 void ChangeList::RegisterJSONConverter( | |
| 606 base::JSONValueConverter<ChangeList>* converter) { | |
| 607 converter->RegisterStringField(kETag, &ChangeList::etag_); | |
| 608 converter->RegisterStringField(kNextPageToken, &ChangeList::next_page_token_); | |
| 609 converter->RegisterCustomField<GURL>(kNextLink, | |
| 610 &ChangeList::next_link_, | |
| 611 GetGURLFromString); | |
| 612 converter->RegisterCustomField<int64>(kLargestChangeId, | |
| 613 &ChangeList::largest_change_id_, | |
| 614 &base::StringToInt64); | |
| 615 converter->RegisterRepeatedMessage<ChangeResource>(kItems, | |
| 616 &ChangeList::items_); | |
| 617 } | |
| 618 | |
| 619 // static | |
| 620 bool ChangeList::HasChangeListKind(const base::Value& value) { | |
| 621 return IsResourceKindExpected(value, kChangeListKind); | |
| 622 } | |
| 623 | |
| 624 // static | |
| 625 scoped_ptr<ChangeList> ChangeList::CreateFrom(const base::Value& value) { | |
| 626 scoped_ptr<ChangeList> resource(new ChangeList()); | |
| 627 if (!HasChangeListKind(value) || !resource->Parse(value)) { | |
| 628 LOG(ERROR) << "Unable to create: Invalid ChangeList JSON!"; | |
| 629 return scoped_ptr<ChangeList>(); | |
| 630 } | |
| 631 return resource.Pass(); | |
| 632 } | |
| 633 | |
| 634 bool ChangeList::Parse(const base::Value& value) { | |
| 635 base::JSONValueConverter<ChangeList> converter; | |
| 636 if (!converter.Convert(value, this)) { | |
| 637 LOG(ERROR) << "Unable to parse: Invalid ChangeList"; | |
| 638 return false; | |
| 639 } | |
| 640 return true; | |
| 641 } | |
| 642 | |
| 643 | |
| 644 //////////////////////////////////////////////////////////////////////////////// | |
| 645 // FileLabels implementation | |
| 646 | |
| 647 FileLabels::FileLabels() | |
| 648 : starred_(false), | |
| 649 hidden_(false), | |
| 650 trashed_(false), | |
| 651 restricted_(false), | |
| 652 viewed_(false) {} | |
| 653 | |
| 654 FileLabels::~FileLabels() {} | |
| 655 | |
| 656 // static | |
| 657 void FileLabels::RegisterJSONConverter( | |
| 658 base::JSONValueConverter<FileLabels>* converter) { | |
| 659 converter->RegisterBoolField(kLabelStarred, &FileLabels::starred_); | |
| 660 converter->RegisterBoolField(kLabelHidden, &FileLabels::hidden_); | |
| 661 converter->RegisterBoolField(kLabelTrashed, &FileLabels::trashed_); | |
| 662 converter->RegisterBoolField(kLabelRestricted, &FileLabels::restricted_); | |
| 663 converter->RegisterBoolField(kLabelViewed, &FileLabels::viewed_); | |
| 664 } | |
| 665 | |
| 666 // static | |
| 667 scoped_ptr<FileLabels> FileLabels::CreateFrom(const base::Value& value) { | |
| 668 scoped_ptr<FileLabels> resource(new FileLabels()); | |
| 669 if (!resource->Parse(value)) { | |
| 670 LOG(ERROR) << "Unable to create: Invalid FileLabels JSON!"; | |
| 671 return scoped_ptr<FileLabels>(); | |
| 672 } | |
| 673 return resource.Pass(); | |
| 674 } | |
| 675 | |
| 676 bool FileLabels::Parse(const base::Value& value) { | |
| 677 base::JSONValueConverter<FileLabels> converter; | |
| 678 if (!converter.Convert(value, this)) { | |
| 679 LOG(ERROR) << "Unable to parse: Invalid FileLabels."; | |
| 680 return false; | |
| 681 } | |
| 682 return true; | |
| 683 } | |
| 684 | |
| 685 //////////////////////////////////////////////////////////////////////////////// | |
| 686 // ImageMediaMetadata implementation | |
| 687 | |
| 688 ImageMediaMetadata::ImageMediaMetadata() | |
| 689 : width_(-1), | |
| 690 height_(-1), | |
| 691 rotation_(-1) {} | |
| 692 | |
| 693 ImageMediaMetadata::~ImageMediaMetadata() {} | |
| 694 | |
| 695 // static | |
| 696 void ImageMediaMetadata::RegisterJSONConverter( | |
| 697 base::JSONValueConverter<ImageMediaMetadata>* converter) { | |
| 698 converter->RegisterIntField(kImageMediaMetadataWidth, | |
| 699 &ImageMediaMetadata::width_); | |
| 700 converter->RegisterIntField(kImageMediaMetadataHeight, | |
| 701 &ImageMediaMetadata::height_); | |
| 702 converter->RegisterIntField(kImageMediaMetadataRotation, | |
| 703 &ImageMediaMetadata::rotation_); | |
| 704 } | |
| 705 | |
| 706 // static | |
| 707 scoped_ptr<ImageMediaMetadata> ImageMediaMetadata::CreateFrom( | |
| 708 const base::Value& value) { | |
| 709 scoped_ptr<ImageMediaMetadata> resource(new ImageMediaMetadata()); | |
| 710 if (!resource->Parse(value)) { | |
| 711 LOG(ERROR) << "Unable to create: Invalid ImageMediaMetadata JSON!"; | |
| 712 return scoped_ptr<ImageMediaMetadata>(); | |
| 713 } | |
| 714 return resource.Pass(); | |
| 715 } | |
| 716 | |
| 717 bool ImageMediaMetadata::Parse(const base::Value& value) { | |
| 718 return true; | |
| 719 base::JSONValueConverter<ImageMediaMetadata> converter; | |
| 720 if (!converter.Convert(value, this)) { | |
| 721 LOG(ERROR) << "Unable to parse: Invalid ImageMediaMetadata."; | |
| 722 return false; | |
| 723 } | |
| 724 return true; | |
| 725 } | |
| 726 | |
| 727 } // namespace google_apis | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 96413002:
Move c/b/google_apis to google_apis/drive. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src