HTML::FormFu::Element::reCAPTCHA(3)

NAME
HTML::FormFu::Element::reCAPTCHA - "Are you human" tester!

SYNOPSIS
    ---
    elements:
      - type: reCAPTCHA
        name: recaptcha
        public_key: $recaptcha_net_public_key
        private_key: $recaptcha_net_private_key

DESCRIPTION
A wrapper around Captcha::reCAPTCHA. The reCAPTCHA fields aren't added to the form as "real" FormFu fields - so the values are never available via params, etc. You can check that the reCAPTCHA verified correctly, by the usual methods: "submitted_and_valid" in HTML::FormFu or "has_errors" in HTML::FormFu

This element automatically adds HTML::FormFu::Constraint::reCAPTCHA to itself - you should never add it yourself.

Although this is a subclass of HTML::FormFu::Element::Multi, you should not call "element()" or "elements()" to try to add other fields - consider the reCAPTCHA element a black box.

METHODS

  name
Required. Although not visibly used for anything, you must give this field a name for the reCAPTCHA constraint to work correctly.

  public_key
Arguments: $public_key

Required. Obtained from <http://recaptcha.net>.

  private_key
Arguments: $private_key

Required. Obtained from <http://recaptcha.net>.

  ssl
Default Value: 'auto'.

Valid Values: '1', '0' or 'auto'

Whether to load the recaptcha.net files via "http" or "https".

If set to "auto", it will use "https" urls if the current page is running under ssl, otherwise it will use "http" urls.

  recaptcha_options
Arguments: \%options

See the recaptcha.net API for details of valid options.

    recaptcha_options:
      lang: de
      theme: white

  constraint_args
Arguments: \%constraint_args

Options that will be passed to the HTML::FormFu::Constraint::reCAPTCHA that is automatically added for you.

    ---
    elements:
      - type: reCAPTCHA
        name: recaptcha
        constraint_args:
          message: 'custom error message'

SEE ALSO
Is a sub-class of, and inherits methods from HTML::FormFu::Element::_Field, HTML::FormFu::Element::Multi, HTML::FormFu::Element::Block, HTML::FormFu::Element

HTML::FormFu

AUTHOR
Carl Franks, "cfranks@cpan.org"

LICENSE
This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.