Class: YahooImValidator

Inherits:
AccountNameValidator show all
Defined in:
lib/yahoo_im_validator.rb

Overview

Validates Yahoo! Instant Messenger screen names. According to the Yahoo! website:

Use 4 to 32 characters and start with a letter. You may use letters, numbers, underscores, and one dot (.).

The following error message keys are used to localize invalid screen names:
yim_too_short Screen name is fewer than 3 characters.
yim_too_long Screen name is over 16 characters.
yim_invalid_chars Screen name contains invalid characters.
yim_invalid_first_char Screen name doesn't start with a letter.
yim_multiple_periods Screen name has more than one period in it.

Options
:message A custom message to use if the email is invalid.
:allow_nil If true, nil values are allowed.

Examples:

validates :yim_sn, yahoo_im: true

Method Summary

Methods inherited from AccountNameValidator

add_validation, error_key_prefix, first_char, max_length, min_length, valid_chars