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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*/
/** BEGIN COPYRIGHT BLOCK
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Copyright (C) 2007 Red Hat, Inc.
* All rights reserved.
* END COPYRIGHT BLOCK **/
#ifndef _RESPONSE_H_
#define _RESPONSE_H_
#ifdef HAVE_CONFIG_H
#ifndef AUTOTOOLS_CONFIG_H
#define AUTOTOOLS_CONFIG_H
/* Eliminate warnings when using Autotools */
#undef PACKAGE_BUGREPORT
#undef PACKAGE_NAME
#undef PACKAGE_STRING
#undef PACKAGE_TARNAME
#undef PACKAGE_VERSION
#include <config.h>
#endif /* AUTOTOOLS_CONFIG_H */
#endif /* HAVE_CONFIG_H */
#include "httpClient/httpc/http.h"
#include "httpClient/httpc/request.h"
class __EXPORT RecvBuf
{
public:
RecvBuf(const PRFileDesc *socket, int size, int timeout = 30);
virtual ~RecvBuf();
char getChar();
void putBack();
void setChunkedMode();
int getAllContent();
int getTimeout();
char *get_content();
int get_contentSize();
class EndOfFile {};
class EndOfChunking {};
private:
char _getChar();
PRBool _getBytes(int size);
const PRFileDesc *_socket;
int _allocSize;
char *_buf;
int _curPos;
int _curSize;
PRBool _chunkedMode;
int _currentChunkSize;
int _currentChunkBytesRead;
PRIntervalTime _timeout;
char *_content;
int _contentSize;
};
class __EXPORT Response
{
public:
Response(const PRFileDesc *sock, NetRequest *request);
protected:
const PRFileDesc *_socket;
NetRequest *_request;
};
class __EXPORT PSHttpResponse: public Response
{
public:
PSHttpResponse( const PRFileDesc *sock,
PSHttpRequest *request );
PSHttpResponse( const PRFileDesc *sock,
PSHttpRequest *request,
int timeout, PRBool expectChunked );
virtual ~PSHttpResponse();
virtual PRBool processResponse();
int getReturnCode();
long getStatus();
char *getStatusString();
HttpProtocol getProtocol();
char *getHeader(const char *name);
int getHeaders(char ***keys);
PRBool checkKeepAlive(); // return true if we *expect* keepalive based on request
PRBool checkConnection(); // return true if connection is open
long getBodyLength();
char *getContent();
void freeContent();
int getContentSize();
char *toString();
protected:
PSHttpRequest *_request;
int _verifyStandardBody(RecvBuf &, int, PRBool);
PRBool _handleBody(RecvBuf &buf);
void _checkResponseSanity();
HttpProtocol _proto;
char *_protocol;
int retcode;
char *_statusNum;
char *_statusString;
int _keepAlive;
int _connectionClosed;
long _bodyLength;
PRBool _expectChunked;
PRBool _chunkedResponse;
StringKeyCache *_headers;
int _timeout;
char *_content;
int _contentSize;
};
#endif
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