| // Copyright 2018 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CONTENT_BROWSER_BACKGROUND_FETCH_STORAGE_GET_SETTLED_FETCHES_TASK_H_ |
| #define CONTENT_BROWSER_BACKGROUND_FETCH_STORAGE_GET_SETTLED_FETCHES_TASK_H_ |
| |
| #include "base/callback_forward.h" |
| #include "base/memory/scoped_refptr.h" |
| #include "content/browser/background_fetch/background_fetch.pb.h" |
| #include "content/browser/background_fetch/background_fetch_request_match_params.h" |
| #include "content/browser/background_fetch/storage/database_task.h" |
| #include "content/browser/cache_storage/cache_storage_cache_handle.h" |
| #include "storage/browser/blob/blob_data_handle.h" |
| #include "third_party/blink/public/common/service_worker/service_worker_status_code.h" |
| |
| namespace content { |
| |
| class BackgroundFetchRequestMatchParams; |
| |
| namespace background_fetch { |
| |
| class GetSettledFetchesTask : public DatabaseTask { |
| public: |
| using SettledFetchesCallback = base::OnceCallback<void( |
| blink::mojom::BackgroundFetchError, |
| bool, |
| std::vector<BackgroundFetchSettledFetch>, |
| std::vector<std::unique_ptr<storage::BlobDataHandle>>)>; |
| |
| // Gets settled fetches from cache storage, filtered according to |
| // |match_params|. |
| GetSettledFetchesTask( |
| DatabaseTaskHost* host, |
| BackgroundFetchRegistrationId registration_id, |
| std::unique_ptr<BackgroundFetchRequestMatchParams> match_params, |
| SettledFetchesCallback callback); |
| |
| ~GetSettledFetchesTask() override; |
| |
| // DatabaseTask implementation: |
| void Start() override; |
| |
| private: |
| void DidOpenCache(base::OnceClosure done_closure, |
| CacheStorageCacheHandle handle, |
| blink::mojom::CacheStorageError error); |
| |
| void DidGetCompletedRequests(base::OnceClosure done_closure, |
| const std::vector<std::string>& data, |
| blink::ServiceWorkerStatusCode status); |
| |
| void GetResponses(); |
| |
| void FillUncachedResponse(BackgroundFetchSettledFetch* settled_fetch, |
| base::OnceClosure callback); |
| |
| void FillResponse(BackgroundFetchSettledFetch* settled_fetch, |
| base::OnceClosure callback); |
| |
| void DidMatchRequest(BackgroundFetchSettledFetch* settled_fetch, |
| base::OnceClosure callback, |
| blink::mojom::CacheStorageError error, |
| blink::mojom::FetchAPIResponsePtr cache_response); |
| |
| void FinishWithError(blink::mojom::BackgroundFetchError error) override; |
| |
| BackgroundFetchRegistrationId registration_id_; |
| std::unique_ptr<BackgroundFetchRequestMatchParams> match_params_; |
| SettledFetchesCallback settled_fetches_callback_; |
| |
| // SettledFetchesCallback params. |
| std::vector<BackgroundFetchSettledFetch> settled_fetches_; |
| bool background_fetch_succeeded_ = true; |
| |
| // Storage params. |
| CacheStorageCacheHandle handle_; |
| std::vector<proto::BackgroundFetchCompletedRequest> completed_requests_; |
| blink::mojom::BackgroundFetchError error_ = |
| blink::mojom::BackgroundFetchError::NONE; |
| |
| base::WeakPtrFactory<GetSettledFetchesTask> weak_factory_; // Keep as last. |
| |
| DISALLOW_COPY_AND_ASSIGN(GetSettledFetchesTask); |
| }; |
| |
| } // namespace background_fetch |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_BACKGROUND_FETCH_STORAGE_GET_SETTLED_FETCHES_TASK_H_ |