mirror of
https://github.com/XRPLF/rippled.git
synced 2025-11-18 18:15:50 +00:00
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
//------------------------------------------------------------------------------
|
|
/*
|
|
This file is part of Beast: https://github.com/vinniefalco/Beast
|
|
Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
//==============================================================================
|
|
|
|
#ifndef BEAST_ASIO_HTTPPARSER_H_INCLUDED
|
|
#define BEAST_ASIO_HTTPPARSER_H_INCLUDED
|
|
|
|
namespace beast {
|
|
|
|
class HTTPParserImpl;
|
|
|
|
/** A parser for HTTPRequest and HTTPResponse objects. */
|
|
class HTTPParser
|
|
{
|
|
public:
|
|
enum Type
|
|
{
|
|
typeRequest,
|
|
typeResponse
|
|
};
|
|
|
|
/** Construct a new parser for the specified HTTPMessage type. */
|
|
explicit HTTPParser (Type type);
|
|
|
|
/** Destroy the parser. */
|
|
~HTTPParser ();
|
|
|
|
/** Returns a non zero error code if parsing fails. */
|
|
unsigned char error () const;
|
|
|
|
/** Returns the error message text when error is non zero. */
|
|
String message () const;
|
|
|
|
/** Parse the buffer and return the amount used.
|
|
Typically it is an error when this returns less than
|
|
the amount passed in.
|
|
*/
|
|
std::size_t process (void const* buf, std::size_t bytes);
|
|
|
|
/** Notify the parser that eof was received.
|
|
*/
|
|
void process_eof ();
|
|
|
|
/** Returns `true` when parsing is successful and complete. */
|
|
bool finished () const;
|
|
|
|
/** Peek at the header fields as they are being built.
|
|
Only complete pairs will show up, never partial strings.
|
|
*/
|
|
StringPairArray const& fields () const;
|
|
|
|
/** Returns `true` if all the HTTP headers have been received. */
|
|
bool headersComplete () const;
|
|
|
|
/** Return the HTTPRequest object produced from the parsiing.
|
|
Only valid after finished returns `true`.
|
|
*/
|
|
SharedPtr <HTTPRequest> const& request ();
|
|
|
|
/** Return the HTTPResponse object produced from the parsing.
|
|
Only valid after finished returns `true`.
|
|
*/
|
|
SharedPtr <HTTPResponse> const& response ();
|
|
|
|
private:
|
|
Type m_type;
|
|
ScopedPointer <HTTPParserImpl> m_impl;
|
|
SharedPtr <HTTPRequest> m_request;
|
|
SharedPtr <HTTPResponse> m_response;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|