Retrospring/app/validators/screen_name_validator.rb

11 lines
606 B
Ruby

class ScreenNameValidator < ActiveModel::EachValidator
FORBIDDEN_SCREEN_NAMES = %w(justask_admin retrospring_admin admin justask retrospring support about public
notifications inbox sign_in sign_up sidekiq moderation moderator mod administrator
siteadmin site_admin help retro_spring retroospring retrosprlng niisding nllsding)
def validate_each(record, attribute, value)
if FORBIDDEN_SCREEN_NAMES.include? value.downcase
record.errors[attribute] << "Thou shalt not use this username! Please choose another one."
end
end
end