8f6bcdf55d
OneDriveTokenRefresher is a CurlJsonRequest replacement for OneDriveStorage methods. It behaves very similarly, but checks received JSON before passing it to user. If it contains "error" key, it attempts to refresh the token through OneDriveStorage, and then restarts the original request, so user won't notice that there ever was an error.
83 lines
2.5 KiB
C++
83 lines
2.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#define FORBIDDEN_SYMBOL_ALLOW_ALL
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#include "backends/networking/curl/curlrequest.h"
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#include "backends/networking/curl/connectionmanager.h"
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#include "backends/networking/curl/networkreadstream.h"
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#include "common/textconsole.h"
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#include <curl/curl.h>
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namespace Networking {
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CurlRequest::CurlRequest(DataCallback cb, const char *url):
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Request(cb), _url(url), _stream(0), _headersList(0) {}
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CurlRequest::~CurlRequest() {
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if (_stream) delete _stream;
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}
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void CurlRequest::handle() {
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if (!_stream) _stream = new NetworkReadStream(_url, _headersList, _postFields);
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if (_stream && _stream->eos()) {
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if (_stream->httpResponseCode() != 200)
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warning("HTTP response code is not 200 OK (it's %ld)", _stream->httpResponseCode());
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ConnMan.getRequestInfo(_id).state = Networking::FINISHED;
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}
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}
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void CurlRequest::restart() {
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if (_stream) delete _stream;
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_stream = 0;
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//with no stream available next handle() will create another one
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}
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void CurlRequest::setHeaders(Common::Array<Common::String> &headers) {
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curl_slist_free_all(_headersList);
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_headersList = 0;
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for (uint32 i = 0; i < headers.size(); ++i)
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addHeader(headers[i]);
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}
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void CurlRequest::addHeader(Common::String header) {
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_headersList = curl_slist_append(_headersList, header.c_str());
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}
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void CurlRequest::addPostField(Common::String keyValuePair) {
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if (_postFields == "")
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_postFields = keyValuePair;
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else
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_postFields += "&" + keyValuePair;
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}
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NetworkReadStream *CurlRequest::execute() {
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if (!_stream) {
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_stream = new NetworkReadStream(_url, _headersList, _postFields);
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ConnMan.addRequest(this);
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}
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return _stream;
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}
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} //end of namespace Networking
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