Sha256: c34a98f2ceec59e505d506c4539f3f39cd2ddc5d81628f9e19a0984529af1517
Contents?: true
Size: 686 Bytes
Versions: 18
Compression:
Stored size: 686 Bytes
Contents
class SubdomainValidator < ActiveModel::EachValidator
def validate_each(object, attribute, value)
return unless value.present?
reserved_names = %w(www ftp mail pop smtp admin ssl sftp)
reserved_names = options[:reserved] if options[:reserved]
if reserved_names.include?(value)
object.errors[attribute] << 'cannot be a reserved name'
end
object.errors[attribute] << 'must have between 3 and 63 letters' unless (3..63) === value.length
object.errors[attribute] << 'cannot start or end with a hyphen' unless value =~ /^[^-].*[^-]$/i
object.errors[attribute] << 'must be alphanumeric; A-Z, 0-9 or hyphen' unless value =~ /^[a-z0-9\-]*$/i
end
end
Version data entries
18 entries across 18 versions & 1 rubygems