rfc-822
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dim
Library for RFC822 compatible email validation and MX record checks
h1. RFC822
RFC822 compatible email validation and MX record check.
h2. Features
- Ruby 1.9, 2.0 & 2.1 compatible
- MRI, JRuby and Rubinius compatible
- Email validation
- MX checks (requires 'host' command line application)
h2. Installation
h6. Download from GitHub
bc. wget http://github.com/dim/rfc-822/tarball/master
h6. As a GEM
bc. gem install rfc-822
h6. Clone from GitHub
bc. git clone git://github.com/dim/rfc-822.git
h6. As a Rails plugin
bc. ruby script/plugin install git://github.com/dim/rfc-822.git
h2. Usage Examples
bc. validates_format_of :email, :with => RFC822::EMAIL
bc. "[email protected]" =~ RFC822::EMAIL ? puts("Email is valid.") : puts("Email is invalid")
bc. RFC822.mx_records('[email protected]') # => [#<struct RFC822::MXRecord priority=15, host="mailin-01.mx.aol.com">]
h2. License
Please see LICENSE document
h2. Acknowledgements
- Inspired by previous work of Cal Henderson, Tim Fletcher and Dan Kubb.
dim