Dancer2::Core::HTTP(3)

NAME
Dancer2::Core::HTTP - helper for rendering HTTP status codes for Dancer2

VERSION
version 2.0.0

FUNCTIONS

  status(status_code)
    Dancer2::Core::HTTP->status(200); # returns 200

    Dancer2::Core::HTTP->status('Not Found'); # returns 404

    Dancer2::Core::HTTP->status('bad_request'); # 400

Returns a HTTP status code. If given an integer, it will return the value it received, else it will try to find the appropriate alias and return the correct status.

  status_message(status_code)
    Dancer2::Core::HTTP->status_message(200); # returns 'OK'

    Dancer2::Core::HTTP->status_message('error'); # returns 'Internal Server Error'

Returns the HTTP status message for the given status code.

  status_mapping()
    my %table = Dancer2::Core::HTTP->status_mapping;
    # returns ( 'Ok' => 200, 'Created' => 201, ... )

Returns the full table of status -> code mappings.

  code_mapping()
    my %table = Dancer2::Core::HTTP->code_mapping;
    # returns ( 200 => 'Ok', 201 => 'Created', ... )

Returns the full table of code -> status mappings.

  all_mappings()
    my %table = Dancer2::Core::HTTP->all_mappings;
    # returns ( 418 => 'I'm a teapot', "I'm a teapot' => 418, 'i_m_a_teapot' => 418 )

Returns the code-to-status, status-to-code and underscore-groomed status-to-code mappings all mashed up in a single table. Mostly for internal uses.

AUTHOR
Dancer Core Developers

COPYRIGHT AND LICENSE
This software is copyright (c) 2025 by Alexis Sukrieh.

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