77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
/* 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, bool binary) {
|
|
// 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, binary); // 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
|