NyarglRecaptcha is a simple gem for integration Google reCAPTCHA v2.0 to your projects
Add it to your Gemfile:
gem 'nyargl_recaptcha'
Run the following command to install it:
bundle install
and that's all
NyarglRecaptcha uses Google reCAPTCHA API, and first what you need to do is a go to (https://www.google.com/recaptcha), click button "Get reCAPTCHA" and follow the instructions. As result, you will get public key and private key. NyarglRecaptcha uses ENV['RECAPTCHA_SITEKEY'] for get public site key, and ENV['RECAPTCHA_PRIVATE_KEY'] for get private key. You need some way to pass the keys in the server options:
RECAPTCHA_SITEKEY=<public_key> RECAPTCHA_PRIVATE_KEY=<private_key> rails s
add to your form div block with some identifier, like class or id attributes (by default it's a class g-recaptcha):
<%= form_tag do %>
<div class="g-recaptcha"></div>
<% end %>
add to head section of your html document call the following helper method:
<html>
<head>
...
<%= include_recaptcha_scripts %>
...
</head>
<body>
...
</body>
</html>
Note: if you want to use div block with non-default identifier, then you must pass suitable css as argument for call include_recaptcha_scripts, for example:
<%= include_recaptcha_scripts('#my_recaptcha.my_class') %>
...
<%= form_tag do %>
<div id="my_recaptcha" class="my_class"></div>
<% end %>
for verifying captcha result, add call verify_recaptcha to action form processing in controller:
class MyController < ActionController::Base
def update
is_catcha_valid = verify_recaptcha
end
end
this method returns true if captcha is valid, otherwise it returns false
This project rocks and uses MIT-LICENSE.
FAQs
Unknown package
We found that nyargl_recaptcha demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
PyPI confirms no security flaws were exploited in the Ultralytics supply chain attack and highlights improvements for safer package publishing.
Security News
Research
The Socket Research Team breaks down a malicious wrapper package that uses obfuscation to harvest credentials and exfiltrate sensitive data.
Research
Security News
Attackers used a malicious npm package typosquatting a popular ESLint plugin to steal sensitive data, execute commands, and exploit developer systems.