HTTP::Headers::ActionPack::AcceptCharset3pm

Usage

  use HTTP::Headers::ActionPack::AcceptCharset;
  # normal constructor
  my $list = HTTP::Headers::ActionPack::AcceptCharset->new(
      [ 1.0 => 'UTF-8' ],
      [ 0.7 => 'ISO-8859-1' ],
  );
  # or from a string
  my $list = HTTP::Headers::ActionPack::AcceptCharsetList->new_from_string(
      'UTF-8; q=1.0, ISO-8859-1; q=0.7'
  );

Version

version 0.09

Overview

This is a subclass of the HTTP::Headers::ActionPack::PriorityList class with some charset specific features.

Methods

"new_from_string"

This method overrides the default constructor to add some additional logic required by RFC-2616. If an Accept-Charset header does not explicitly define the priority for "*" or "ISO-8859-1", then the default priority for "ISO-8859-1" must be set to 1.0.

Note that we do not override the "new" method. If you are passing an explicitly list of values to the constructor we assume you know what you are doing.

"canonicalize_choice"

This takes a string containing a character set name and returns the canonical MIME name for the character set. For example, it transforms "utf8" to "UTF-8".

Contributors

Copyright and license

This software is copyright (c) 2012 by Infinity Interactive, Inc..

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.