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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 <AK/SharedBuffer.h>
#include <LibProtocol/Client.h>
#include <LibProtocol/Download.h>
namespace Protocol {
Download::Download(Client& client, i32 download_id)
: m_client(client.make_weak_ptr())
, m_download_id(download_id)
{
}
bool Download::stop()
{
return m_client->stop_download({}, *this);
}
void Download::did_finish(Badge<Client>, bool success, u32 total_size, i32 shbuf_id, const IPC::Dictionary& response_headers)
{
if (!on_finish)
return;
ByteBuffer payload;
RefPtr<SharedBuffer> shared_buffer;
if (success && shbuf_id != -1) {
shared_buffer = SharedBuffer::create_from_shbuf_id(shbuf_id);
payload = ByteBuffer::wrap(shared_buffer->data(), total_size);
}
// FIXME: It's a bit silly that we copy the response headers here just so we can move them into a HashMap with different traits.
HashMap<String, String, CaseInsensitiveStringTraits> caseless_response_headers;
response_headers.for_each_entry([&](auto& name, auto& value) {
caseless_response_headers.set(name, value);
});
on_finish(success, payload, move(shared_buffer), caseless_response_headers);
}
void Download::did_progress(Badge<Client>, Optional<u32> total_size, u32 downloaded_size)
{
if (on_progress)
on_progress(total_size, downloaded_size);
}
}
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