Commit ee548b6e authored by Lin Jen-Shin's avatar Lin Jen-Shin

Only set @raw for receiver, and handle the rest in execute

parent 32eae15f
......@@ -19,15 +19,16 @@ module Gitlab
class InvalidIssueError < ProcessingError; end
class Receiver
attr_reader :mail
def initialize(raw)
raise EmptyEmailError if raw.blank?
@mail = build_mail(raw)
@raw = raw
end
def execute
mail_key = extract_mail_key
raise EmptyEmailError if @raw.blank?
mail = build_mail
mail_key = extract_mail_key(mail)
raise SentNotificationNotFoundError unless mail_key
if handler = find_handler(mail, mail_key)
......@@ -40,25 +41,25 @@ module Gitlab
end
end
def build_mail(raw)
Mail::Message.new(raw)
def build_mail
Mail::Message.new(@raw)
rescue Encoding::UndefinedConversionError,
Encoding::InvalidByteSequenceError => e
raise EmailUnparsableError, e
end
def extract_mail_key
key_from_to_header || key_from_additional_headers
def extract_mail_key(mail)
key_from_to_header(mail) || key_from_additional_headers(mail)
end
def key_from_to_header
def key_from_to_header(mail)
mail.to.find do |address|
key = Gitlab::IncomingEmail.key_from_address(address)
break key if key
end
end
def key_from_additional_headers
def key_from_additional_headers(mail)
Array(mail.references).find do |mail_id|
key = Gitlab::IncomingEmail.key_from_fallback_message_id(mail_id)
break key if key
......
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