mirror of
https://github.com/uroni/urbackup_backend.git
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106 lines
3.0 KiB
C++
106 lines
3.0 KiB
C++
/*************************************************************************
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* UrBackup - Client/Server backup system
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* Copyright (C) 2011-2016 Martin Raiber
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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**************************************************************************/
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#include "HTTPAction.h"
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#include "../Interface/Server.h"
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#include "../Interface/Pipe.h"
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#include "../Interface/OutputStream.h"
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#include "../stringtools.h"
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#include <stdexcept>
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namespace
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{
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class PipeOutputStream : public IOutputStream
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{
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public:
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PipeOutputStream(IPipe* pipe)
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: _pipe(pipe)
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{
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}
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virtual void write(const std::string &tw)
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{
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write(tw.c_str(), tw.size(), STDOUT);
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}
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virtual void write(const char* buf, size_t count, ostream_type_t stream)
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{
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if(count==0)
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return;
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if(!_pipe->Write(buf, count))
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{
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Server->Log("Send failed in PipeOutputStream", LL_INFO);
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throw std::runtime_error("Send failed in PipeOutputStream");
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}
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}
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private:
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IPipe* _pipe;
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};
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}
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CHTTPAction::CHTTPAction(const std::string &pName, const std::string pContext, const std::string &pGETStr, const std::string pPOSTStr, const str_map &pRawPARAMS, IPipe *pOutput)
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{
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name=pName;
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GETStr=pGETStr;
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POSTStr=pPOSTStr;
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RawPARAMS=pRawPARAMS;
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output=pOutput;
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context=pContext;
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}
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#define MAP(x,y) { std::map<std::string, std::string>::iterator iter=RawPARAMS.find(x); if(iter!=RawPARAMS.end() ) PARAMS.insert(std::pair<std::string, std::string>(y, iter->second) ); }
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void CHTTPAction::operator()(void)
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{
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std::map<std::string, std::string> GET;
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std::map<std::string, std::string> POST;
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ParseParamStrHttp(GETStr, &GET, true);
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ParseParamStrHttp(POSTStr, &POST, true);
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std::map<std::string, std::string> PARAMS;
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MAP("POSTFILEKEY","POSTFILEKEY");
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MAP("ACCEPT-LANGUAGE", "ACCEPT_LANGUAGE");
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MAP("REMOTE_ADDR", "REMOTE_ADDR");
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MAP("X-FORWARDED-FOR", "HTTP_X_FORWARDED_FOR")
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PipeOutputStream pipe_output_stream(output);
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THREAD_ID tid=0;
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try
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{
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pipe_output_stream.write("HTTP/1.1 200 ok\r\nCache-Control: max-age=0\r\n");
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tid = Server->Execute(name, context, GET, POST, PARAMS, &pipe_output_stream);
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}
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catch(...)
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{
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return;
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}
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if( tid==0 )
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{
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std::string error="Error: Unknown action ["+EscapeHTML(name)+"]";
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Server->Log(error, LL_WARNING);
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output->Write("Content-type: text/html; charset=UTF-8\r\n\r\n"+error);
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}
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} |