NAME
Simple implementation of Google's noCAPTCHA reCAPTCHA for perl
SYNOPSIS
The following is example usage to include captcha in page.
my $cap = Captcha::noCAPTCHA->new({site_key => "your site key",secret_key => "your secret key"});
my $html = $cap->html;
# Include $html in your form page.The following is example usage to verify captcha response.
my $cap = Captcha::noCAPTCHA->new({site_key => "your site key",secret_key => "your secret key"});
my $cgi = CGI->new;
if ($cap->verify($cgi->param('g-captcha-response',$cgi->address)) {
# Process the rest of the form.
} else {
# Tell user he/she needs to prove his/her humanity.
}METHODS
html
Accepts no arguments. Returns CAPTCHA html to be rendered with form.
verify($g_captcha_response,$users_ip_address?)
Required $g_captcha_response. Input parameter from form containing g_captcha_response Optional $users_ip_address.
Returns 1 if passed.
FIELD OPTIONS
Support for the following field options, over what is inherited from HTML::FormHandler::Field
site_key
Required. The site key you get when you create an account on https://www.google.com/recaptcha/
secret_key
Required. The secret key you get when you create an account on https://www.google.com/recaptcha/
theme
Optional. The color theme of the widget. Options are 'light ' or 'dark' (Default: light)
api_url
Optional. URL to the Google API. Defaults to https://www.google.com/recaptcha/api/siteverify
api_timeout
Optional. Seconds to wait for Google API to respond. Default is 10 seconds.
SEE ALSO
The following modules or resources may be of interest.
HTML::FormHandlerX::Field::noCAPTCHA
See it in action at https://www.httpuptime.com
AUTHOR
Chuck Larson <clarson@cpan.org>
COPYRIGHT & LICENSE
Copyright 2015, Chuck Larson <chuck+github@endcapsoftwware.com>
This projects work sponsered by End Cap Software, LLC. http://www.endcapsoftware.com
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.