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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
*/
#include <LibHTTP/HttpJob.h>
#include <LibHTTP/HttpResponse.h>
#include <ProtocolServer/HttpDownload.h>
namespace ProtocolServer {
HttpDownload::HttpDownload(ClientConnection& client, NonnullRefPtr<HTTP::HttpJob> job)
: Download(client)
, m_job(job)
{
m_job->on_finish = [this](bool success) {
if (auto* response = m_job->response()) {
set_payload(response->payload());
set_response_headers(response->headers());
}
// if we didn't know the total size, pretend that the download finished successfully
// and set the total size to the downloaded size
if (!total_size().has_value())
did_progress(downloaded_size(), downloaded_size());
did_finish(success);
};
m_job->on_progress = [this](Optional<u32> total, u32 current) {
did_progress(total, current);
};
}
HttpDownload::~HttpDownload()
{
m_job->on_finish = nullptr;
m_job->on_progress = nullptr;
m_job->shutdown();
}
NonnullOwnPtr<HttpDownload> HttpDownload::create_with_job(Badge<HttpProtocol>, ClientConnection& client, NonnullRefPtr<HTTP::HttpJob> job)
{
return adopt_own(*new HttpDownload(client, move(job)));
}
}
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