37 lines
812 B
Ruby
37 lines
812 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
module Gitlab
|
||
|
|
module Email
|
||
|
|
module IncomingEmail
|
||
|
|
class << self
|
||
|
|
include Gitlab::Email::Common
|
||
|
|
|
||
|
|
def config
|
||
|
|
incoming_email_config
|
||
|
|
end
|
||
|
|
|
||
|
|
def key_from_address(address, wildcard_address: nil)
|
||
|
|
wildcard_address ||= config.address
|
||
|
|
regex = address_regex(wildcard_address)
|
||
|
|
return unless regex
|
||
|
|
|
||
|
|
match = address.match(regex)
|
||
|
|
return unless match
|
||
|
|
|
||
|
|
match[1]
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
def address_regex(wildcard_address)
|
||
|
|
return unless wildcard_address
|
||
|
|
|
||
|
|
regex = Regexp.escape(wildcard_address)
|
||
|
|
regex = regex.sub(Regexp.escape(WILDCARD_PLACEHOLDER), '(.+)')
|
||
|
|
Regexp.new(/\A<?#{regex}>?\z/).freeze
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|