Class SimplePie_HTTP_Parser

HTTP Response Parser

Package: SimplePie\HTTP
Copyright: 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
License: BSD License
Author: Ryan Parman
Author: Geoffrey Sneddon
Author: Ryan McCue
Located at SimplePie/HTTP/Parser.php
Methods summary
public
# __construct( string $data )

Create an instance of the class with the input data

Parameters

$data
string
Input data
public boolean
# parse( )

Parse the input data

Returns

boolean
true on success, false on failure
protected boolean
# has_data( )

Check whether there is data beyond the pointer

Returns

boolean
true if there is further data, false if not
protected boolean
# is_linear_whitespace( )

See if the next character is LWS

Returns

boolean
true if the next character is LWS, false if not
protected
# http_version( )

Parse the HTTP version
protected
# status( )

Parse the status code
protected
# reason( )

Parse the reason phrase
protected
# new_line( )

Deal with a new line, shifting data around as needed
protected
# name( )

Parse a header name
protected
# linear_whitespace( )

Parse LWS, replacing consecutive LWS characters with a single space
protected
# value( )

See what state to move to while within non-quoted header values
protected
# value_char( )

Parse a header value while outside quotes
protected
# quote( )

See what state to move to while within quoted header values
protected
# quote_char( )

Parse a header value while within quotes
protected
# quote_escaped( )

Parse an escaped character within quotes
protected
# body( )

Parse the body
protected
# chunked( )

Parsed a "Transfer-Encoding: chunked" body
Properties summary
public float $http_version 0.0
#

HTTP Version
public integer $status_code 0
#

Status code
public string $reason ''
#

Reason phrase
public array $headers array()
#

Key/value pairs of the headers
public string $body ''
#

Body of the response
protected string $state 'http_version'
#

Current state of the state machine
protected string $data ''
#

Input data
protected integer $data_length 0
#

Input data length (to avoid calling strlen() everytime this is needed)
protected integer $position 0
#

Current position of the pointer
protected string $name ''
#

Name of the hedaer currently being parsed
protected string $value ''
#

Value of the hedaer currently being parsed