#class http\Message\Parser

The parser which is underlying http\Message.

NOTE: This class was added in v2.2.0.

Constants:#

Parser flags:#

• CLEANUP#
  Finish up parser at end of (incomplete) input.
• DUMB_BODIES#
  Soak up the rest of input if no entity length is deducible.
• EMPTY_REDIRECTS#
  Redirect messages do not contain any body despite of indication of such.
• GREEDY#
  Continue parsing while input is available.

Parser states:#

• STATE_FAILURE#
  Parse failure.
• STATE_START#
  Expecting HTTP info (request/response line) or headers.
• STATE_HEADER#
  Parsing headers.
• STATE_HEADER_DONE#
  Completed parsing headers.
• STATE_BODY#
  Parsing the body.
• STATE_BODY_DUMB#
  Soaking up all input as body.
• STATE_BODY_LENGTH#
  Reading body as indicated by Content-Length or Content-Range.
• STATE_BODY_CHUNKED#
  Parsing chunked encoded body.
• STATE_BODY_DONE#
  Finished parsing the body.
• STATE_UPDATE_CL#
  Updating Content-Length based on body size.
• STATE_DONE#
  Finished parsing the message.

NOTE:
Most of this states won't be returned to the user, because the parser immediately jumps to the next expected state.

Functions:#

• Parser::getState#

  Retrieve the current state of the parser.

  int http\Message\Parser::getState()

• Parser::parse#

  Parse a string.

  int http\Message\Parser::parse(string $data, int $flags, http\Message &$message)

• Parser::stream#

  Parse a stream.

  int http\Message\Parser::stream(resource $stream, int $flags, http\Message &$message)