cogi_email

PhonyRails

This gem provide you library to validate, parsing and format email. Check is email is real or not.

Installation

Add this line to your application's Gemfile:

gem 'cogi_email'

And then execute:

$ bundle

Or install it yourself as:

$ gem install cogi_email

Usage

Validation

Check if a string is a valid email address.

CogiEmail.validate? '[e-mail]' # => true

Normalization

Normalize phone numer to international format.

CogiEmail.normalize '[e-mail]' # => '[e-mail]'
CogiEmail.normalize '(Nobi)<[e-mail]>' # => '[e-mail]'

Validate email domain

Check if email domain is valid by making a DNS lookup.

CogiEmail.valid_email_domain? '[e-mail]' # => true
CogiEmail.valid_email_domain? 'nobi.younet@localhost' # => false

Check if real email

Check if an email address is real or not.

An email address is real if:

• Is valid
• Has MX DNS record
• Can send a test email

CogiEmail.real_email? '[e-mail]' # => true
CogiEmail.real_email? 'nobi.younet@localhost' # => false

Credit

Thank you Kamil Ciemniewski so much for writing email_verifier gem. I reference his gem to re-writing email checker for this gem.

Contributing

• Fork it
• Create your feature branch (git checkout -b my-new-feature)
• Commit your changes (git commit -am 'Added some feature')
• Push to the branch (git push origin my-new-feature)
• Create new Pull Request

Don't forget to add tests and run rspec before creating a pull request :)

See all contributors on https://github.com/hoahm/cogi_email/graphs/contributors.