1 | /* |
2 | * Copyright (C) 2017 Apple Inc. All rights reserved. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions |
6 | * are met: |
7 | * 1. Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. |
9 | * 2. Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * |
13 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
14 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 | * THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #pragma once |
27 | |
28 | #include "ActiveDOMObject.h" |
29 | #include "CacheStorageConnection.h" |
30 | #include "CacheStorageRecord.h" |
31 | |
32 | namespace WebCore { |
33 | |
34 | class ScriptExecutionContext; |
35 | |
36 | class DOMCache final : public RefCounted<DOMCache>, public ActiveDOMObject { |
37 | public: |
38 | static Ref<DOMCache> create(ScriptExecutionContext& context, String&& name, uint64_t identifier, Ref<CacheStorageConnection>&& connection) { return adoptRef(*new DOMCache(context, WTFMove(name), identifier, WTFMove(connection))); } |
39 | ~DOMCache(); |
40 | |
41 | using RequestInfo = FetchRequest::Info; |
42 | |
43 | using KeysPromise = DOMPromiseDeferred<IDLSequence<IDLInterface<FetchRequest>>>; |
44 | |
45 | void match(RequestInfo&&, CacheQueryOptions&&, Ref<DeferredPromise>&&); |
46 | |
47 | using MatchAllPromise = DOMPromiseDeferred<IDLSequence<IDLInterface<FetchResponse>>>; |
48 | void matchAll(Optional<RequestInfo>&&, CacheQueryOptions&&, MatchAllPromise&&); |
49 | void add(RequestInfo&&, DOMPromiseDeferred<void>&&); |
50 | |
51 | void addAll(Vector<RequestInfo>&&, DOMPromiseDeferred<void>&&); |
52 | void put(RequestInfo&&, Ref<FetchResponse>&&, DOMPromiseDeferred<void>&&); |
53 | void remove(RequestInfo&&, CacheQueryOptions&&, DOMPromiseDeferred<IDLBoolean>&&); |
54 | void keys(Optional<RequestInfo>&&, CacheQueryOptions&&, KeysPromise&&); |
55 | |
56 | const String& name() const { return m_name; } |
57 | uint64_t identifier() const { return m_identifier; } |
58 | |
59 | using MatchCallback = WTF::Function<void(ExceptionOr<FetchResponse*>)>; |
60 | void doMatch(RequestInfo&&, CacheQueryOptions&&, MatchCallback&&); |
61 | |
62 | CacheStorageConnection& connection() { return m_connection.get(); } |
63 | |
64 | private: |
65 | DOMCache(ScriptExecutionContext&, String&& name, uint64_t identifier, Ref<CacheStorageConnection>&&); |
66 | |
67 | ExceptionOr<Ref<FetchRequest>> requestFromInfo(RequestInfo&&, bool ignoreMethod); |
68 | |
69 | // ActiveDOMObject |
70 | void stop() final; |
71 | const char* activeDOMObjectName() const final; |
72 | bool canSuspendForDocumentSuspension() const final; |
73 | |
74 | void putWithResponseData(DOMPromiseDeferred<void>&&, Ref<FetchRequest>&&, Ref<FetchResponse>&&, ExceptionOr<RefPtr<SharedBuffer>>&&); |
75 | |
76 | void retrieveRecords(const URL&, WTF::Function<void(Optional<Exception>&&)>&&); |
77 | Vector<CacheStorageRecord> queryCacheWithTargetStorage(const FetchRequest&, const CacheQueryOptions&, const Vector<CacheStorageRecord>&); |
78 | void queryCache(Ref<FetchRequest>&&, CacheQueryOptions&&, WTF::Function<void(ExceptionOr<Vector<CacheStorageRecord>>&&)>&&); |
79 | void batchDeleteOperation(const FetchRequest&, CacheQueryOptions&&, WTF::Function<void(ExceptionOr<bool>&&)>&&); |
80 | void batchPutOperation(const FetchRequest&, FetchResponse&, DOMCacheEngine::ResponseBody&&, WTF::Function<void(ExceptionOr<void>&&)>&&); |
81 | void batchPutOperation(Vector<DOMCacheEngine::Record>&&, WTF::Function<void(ExceptionOr<void>&&)>&&); |
82 | |
83 | void updateRecords(Vector<DOMCacheEngine::Record>&&); |
84 | Vector<Ref<FetchResponse>> cloneResponses(const Vector<CacheStorageRecord>&); |
85 | DOMCacheEngine::Record toConnectionRecord(const FetchRequest&, FetchResponse&, DOMCacheEngine::ResponseBody&&); |
86 | |
87 | String m_name; |
88 | uint64_t m_identifier; |
89 | Ref<CacheStorageConnection> m_connection; |
90 | |
91 | Vector<CacheStorageRecord> m_records; |
92 | bool m_isStopped { false }; |
93 | }; |
94 | |
95 | } // namespace WebCore |
96 | |