| OLD | NEW |
|---|
| (Empty) |
| 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 COMPONENTS_SYNC_CORE_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_ | |
| 6 #define COMPONENTS_SYNC_CORE_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 #include <string> | |
| 12 #include <unordered_map> | |
| 13 | |
| 14 #include "base/macros.h" | |
| 15 #include "base/threading/non_thread_safe.h" | |
| 16 #include "components/sync/base/model_type.h" | |
| 17 #include "components/sync/core/attachments/attachment_uploader.h" | |
| 18 #include "google_apis/gaia/oauth2_token_service_request.h" | |
| 19 #include "net/url_request/url_request_context_getter.h" | |
| 20 | |
| 21 class GURL; | |
| 22 | |
| 23 namespace net { | |
| 24 class URLRequestContextGetter; | |
| 25 } // namespace net | |
| 26 | |
| 27 namespace syncer { | |
| 28 | |
| 29 // An implementation of AttachmentUploader. | |
| 30 class AttachmentUploaderImpl : public AttachmentUploader, | |
| 31 public base::NonThreadSafe { | |
| 32 public: | |
| 33 // |sync_service_url| is the URL of the sync service. | |
| 34 // | |
| 35 // |url_request_context_getter| provides a URLRequestContext. | |
| 36 // | |
| 37 // |account_id| is the account id to use for uploads. | |
| 38 // | |
| 39 // |scopes| is the set of scopes to use for uploads. | |
| 40 // | |
| 41 // |token_service_provider| provides an OAuth2 token service. | |
| 42 // | |
| 43 // |store_birthday| is the raw, sync store birthday. | |
| 44 // | |
| 45 // |model_type| is the model type this uploader is used with. | |
| 46 AttachmentUploaderImpl( | |
| 47 const GURL& sync_service_url, | |
| 48 const scoped_refptr<net::URLRequestContextGetter>& | |
| 49 url_request_context_getter, | |
| 50 const std::string& account_id, | |
| 51 const OAuth2TokenService::ScopeSet& scopes, | |
| 52 const scoped_refptr<OAuth2TokenServiceRequest::TokenServiceProvider>& | |
| 53 token_service_provider, | |
| 54 const std::string& store_birthday, | |
| 55 ModelType model_type); | |
| 56 ~AttachmentUploaderImpl() override; | |
| 57 | |
| 58 // AttachmentUploader implementation. | |
| 59 void UploadAttachment(const Attachment& attachment, | |
| 60 const UploadCallback& callback) override; | |
| 61 | |
| 62 // Return the URL for the given |sync_service_url| and |attachment_id|. | |
| 63 static GURL GetURLForAttachmentId(const GURL& sync_service_url, | |
| 64 const AttachmentId& attachment_id); | |
| 65 | |
| 66 // Format crc32c to pass into X-Goog-Hash header. | |
| 67 // | |
| 68 // The value is base64 encoded, big-endian format. Suitable for use in the | |
| 69 // X-Goog-Hash header | |
| 70 // (https://cloud.google.com/storage/docs/reference-headers#xgooghash). | |
| 71 static std::string FormatCrc32cHash(uint32_t crc32c); | |
| 72 | |
| 73 // Apply common settings to |fetcher|, suitable for both uploads and | |
| 74 // downloads. | |
| 75 static void ConfigureURLFetcherCommon( | |
| 76 net::URLFetcher* fetcher, | |
| 77 const std::string& auth_token, | |
| 78 const std::string& raw_store_birthday, | |
| 79 ModelType model_type, | |
| 80 net::URLRequestContextGetter* request_context_getter); | |
| 81 | |
| 82 private: | |
| 83 class UploadState; | |
| 84 typedef std::string UniqueId; | |
| 85 typedef std::unordered_map<UniqueId, std::unique_ptr<UploadState>> StateMap; | |
| 86 | |
| 87 void OnUploadStateStopped(const UniqueId& unique_id); | |
| 88 | |
| 89 GURL sync_service_url_; | |
| 90 scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_; | |
| 91 std::string account_id_; | |
| 92 OAuth2TokenService::ScopeSet scopes_; | |
| 93 scoped_refptr<OAuth2TokenServiceRequest::TokenServiceProvider> | |
| 94 token_service_provider_; | |
| 95 std::string raw_store_birthday_; | |
| 96 StateMap state_map_; | |
| 97 ModelType model_type_; | |
| 98 | |
| 99 // Must be last data member. | |
| 100 base::WeakPtrFactory<AttachmentUploaderImpl> weak_ptr_factory_; | |
| 101 | |
| 102 DISALLOW_COPY_AND_ASSIGN(AttachmentUploaderImpl); | |
| 103 }; | |
| 104 | |
| 105 } // namespace syncer | |
| 106 | |
| 107 #endif // COMPONENTS_SYNC_CORE_ATTACHMENTS_ATTACHMENT_UPLOADER_IMPL_H_ | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2399953002:
[Sync] Move attachments code out of core/. (Closed)
