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