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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/URL.h>
#include <AK/SharedBuffer.h>
#include <LibCore/EventLoop.h>
#include <LibProtocol/Client.h>
#include <LibProtocol/Download.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (argc != 2) {
printf("usage: %s <url>\n", argv[0]);
return 0;
}
String url_string = argv[1];
URL url(url_string);
if (!url.is_valid()) {
fprintf(stderr, "'%s' is not a valid URL\n", url_string.characters());
return 1;
}
Core::EventLoop loop;
auto protocol_client = Protocol::Client::construct();
auto download = protocol_client->start_download(url.to_string());
download->on_progress = [](u32 total_size, u32 downloaded_size) {
dbgprintf("download progress: %u / %u\n", downloaded_size, total_size);
};
download->on_finish = [&](bool success, auto& payload, auto) {
if (success)
write(STDOUT_FILENO, payload.data(), payload.size());
else
fprintf(stderr, "Download failed :(\n");
loop.quit(0);
};
dbgprintf("started download with id %d\n", download->id());
return loop.exec();
}
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