aria2/src/HttpHeader.h

162 lines
4.1 KiB
C++

/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2006 Tatsuhiro Tsujikawa
*
* 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
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#ifndef D_HTTP_HEADER_H
#define D_HTTP_HEADER_H
#include "common.h"
#include <map>
#include <vector>
#include <string>
#include <iosfwd>
#include "SharedHandle.h"
namespace aria2 {
class Range;
class HttpHeader {
private:
std::multimap<std::string, std::string> table_;
// HTTP status code, e.g. 200
int statusCode_;
// HTTP version, e.g. HTTP/1.1
std::string version_;
// HTTP Method, e.g. GET, POST, etc
std::string method_;
// Request Path
std::string requestPath_;
public:
HttpHeader();
~HttpHeader();
void put(const std::string& name, const std::string& value);
bool defined(const std::string& name) const;
const std::string& getFirst(const std::string& name) const;
std::vector<std::string> get(const std::string& name) const;
std::pair<std::multimap<std::string, std::string>::const_iterator,
std::multimap<std::string, std::string>::const_iterator>
getIterator(const std::string& name) const;
unsigned int getFirstAsUInt(const std::string& name) const;
uint64_t getFirstAsULLInt(const std::string& name) const;
SharedHandle<Range> getRange() const;
int getStatusCode() const
{
return statusCode_;
}
void setStatusCode(int code)
{
statusCode_ = code;
}
const std::string& getVersion() const
{
return version_;
}
void setVersion(const std::string& version);
const std::string& getMethod() const
{
return method_;
}
void setMethod(const std::string& method);
const std::string& getRequestPath() const
{
return requestPath_;
}
void setRequestPath(const std::string& requestPath);
void fill(std::istream& in);
// Clears table_. responseStatus_ and version_ are unchanged.
void clearField();
static const std::string LOCATION;
static const std::string TRANSFER_ENCODING;
static const std::string CONTENT_ENCODING;
static const std::string CONTENT_DISPOSITION;
static const std::string SET_COOKIE;
static const std::string CONTENT_TYPE;
static const std::string RETRY_AFTER;
static const std::string CONNECTION;
static const std::string CONTENT_LENGTH;
static const std::string CONTENT_RANGE;
static const std::string LAST_MODIFIED;
static const std::string ACCEPT_ENCODING;
static const std::string LINK;
static const std::string DIGEST;
static const char HTTP_1_1[];
static const char CLOSE[];
static const char CHUNKED[];
static const char GZIP[];
static const char DEFLATE[];
};
typedef SharedHandle<HttpHeader> HttpHeaderHandle;
} // namespace std;
#endif // D_HTTP_HEADER_H