gitlab-org--gitlab-foss/lib/gitlab/incoming_email.rb
2016-05-20 18:23:04 -05:00

47 lines
1,008 B
Ruby

module Gitlab
module IncomingEmail
class << self
FALLBACK_MESSAGE_ID_REGEX = /\Areply\-(.+)@#{Gitlab.config.gitlab.host}\Z/.freeze
def enabled?
config.enabled && config.address
end
def reply_address(key)
config.address.gsub('%{key}', key)
end
def key_from_address(address)
regex = address_regex
return unless regex
match = address.match(regex)
return unless match
match[1]
end
def key_from_fallback_message_id(mail_id)
match = mail_id.match(FALLBACK_MESSAGE_ID_REGEX)
return unless match
match[1]
end
def config
Gitlab.config.incoming_email
end
private
def address_regex
wildcard_address = config.address
return nil unless wildcard_address
regex = Regexp.escape(wildcard_address)
regex = regex.gsub(Regexp.escape('%{key}'), "(.+)")
Regexp.new(regex).freeze
end
end
end
end