| /* |
| * Copyright (C) 2013 Apple Inc. All rights reserved. |
| * Copyright (C) 2017 Sony Interactive Entertainment Inc. |
| * Copyright (C) 2017 NAVER Corp. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #pragma once |
| |
| #if USE(CURL) |
| |
| #include "CurlRequest.h" |
| #include "CurlRequestClient.h" |
| #include "ResourceRequest.h" |
| #include "ResourceResponse.h" |
| |
| namespace WebCore { |
| |
| class CurlRequest; |
| class ResourceHandle; |
| |
| class CurlDownloadListener { |
| public: |
| virtual void didReceiveResponse(const ResourceResponse&) { } |
| virtual void didReceiveDataOfLength(int) { } |
| virtual void didFinish() { } |
| virtual void didFail() { } |
| }; |
| |
| class CurlDownload final : public ThreadSafeRefCounted<CurlDownload>, public CurlRequestClient { |
| public: |
| CurlDownload() = default; |
| ~CurlDownload(); |
| |
| void ref() override { ThreadSafeRefCounted<CurlDownload>::ref(); } |
| void deref() override { ThreadSafeRefCounted<CurlDownload>::deref(); } |
| |
| void init(CurlDownloadListener&, const URL&); |
| void init(CurlDownloadListener&, ResourceHandle*, const ResourceRequest&, const ResourceResponse&); |
| |
| void setListener(CurlDownloadListener* listener) { m_listener = listener; } |
| |
| void start(); |
| bool cancel(); |
| |
| bool deletesFileUponFailure() const { return m_deletesFileUponFailure; } |
| void setDeletesFileUponFailure(bool deletesFileUponFailure) { m_deletesFileUponFailure = deletesFileUponFailure; } |
| |
| void setDestination(const String& destination) { m_destination = destination; } |
| |
| private: |
| Ref<CurlRequest> createCurlRequest(ResourceRequest&); |
| void curlDidSendData(CurlRequest&, unsigned long long, unsigned long long) override { } |
| void curlDidReceiveResponse(CurlRequest&, CurlResponse&&) override; |
| void curlDidReceiveBuffer(CurlRequest&, Ref<SharedBuffer>&&) override; |
| void curlDidComplete(CurlRequest&, NetworkLoadMetrics&&) override; |
| void curlDidFailWithError(CurlRequest&, ResourceError&&, CertificateInfo&&) override; |
| |
| bool shouldRedirectAsGET(const ResourceRequest&, bool crossOrigin); |
| void willSendRequest(); |
| |
| CurlDownloadListener* m_listener { nullptr }; |
| bool m_isCancelled { false }; |
| |
| ResourceRequest m_request; |
| ResourceResponse m_response; |
| bool m_deletesFileUponFailure { false }; |
| String m_destination; |
| unsigned m_redirectCount { 0 }; |
| RefPtr<CurlRequest> m_curlRequest; |
| }; |
| |
| } // namespace WebCore |
| |
| #endif |