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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#define FORBIDDEN_SYMBOL_ALLOW_ALL
#include "backends/networking/curl/session.h"
namespace Networking {
Session::Session(Common::String prefix):
_prefix(prefix), _request(nullptr) {}
Session::~Session() {
close();
}
SessionRequest *Session::get(Common::String url, DataCallback cb, ErrorCallback ecb) {
// check url prefix
if (!_prefix.empty()) {
if (url.contains("://")) {
if (url.size() < _prefix.size() || url.find(_prefix) != 0) {
warning("Session: given URL does not match the prefix!\n\t%s\n\t%s", url.c_str(), _prefix.c_str());
return nullptr;
}
} else {
// if no schema given, just append <url> to <_prefix>
Common::String newUrl = _prefix;
if (newUrl.lastChar() != '/' && (url.size() > 0 && url.firstChar() != '/'))
newUrl += "/";
newUrl += url;
url = newUrl;
}
}
// check if request has finished (ready to be replaced)
if (_request) {
if (!_request->complete()) {
warning("Session: can't reuse Request that is being processed");
return nullptr;
}
}
if (!_request) {
_request = new Networking::SessionRequest(url, cb, ecb); // automatically added to ConnMan
_request->connectionKeepAlive();
} else {
_request->reuse(url, cb, ecb);
}
return _request;
}
void Session::close() {
if (_request)
_request->close();
}
} // End of namespace Networking
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