46 lines
1.2 KiB
Ruby
46 lines
1.2 KiB
Ruby
require 'mail'
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require 'midi-smtp-server'
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class FoodsoftMailReceiver < MidiSmtpServer::Smtpd
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@@registered_classes = Set.new
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def self.register(klass)
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@@registered_classes.add klass
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end
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def self.received(recipient, data)
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m = /(?<foodcoop>[^@\.]+)\.(?<address>[^@]+)(@(?<hostname>[^@]+))?/.match recipient
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raise "recipient is missing or has an invalid format" if m.nil?
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raise "Foodcoop '#{m[:foodcoop]}' could not be found" unless FoodsoftConfig.foodcoops.include? m[:foodcoop]
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FoodsoftConfig.select_multifoodcoop m[:foodcoop]
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@@registered_classes.each do |klass|
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klass_m = klass.regexp.match(m[:address])
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return klass.new.received klass_m, data if klass_m
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end
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raise "invalid format for recipient"
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end
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def start
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super
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end
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private
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def on_message_data_event(ctx)
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puts ctx[:envelope][:to]
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ctx[:envelope][:to].each do |to|
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begin
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m = /<(?<recipient>[^<>]+)>/.match(to)
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raise "invalid format for RCPT TO" if m.nil?
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FoodsoftMailReceiver.received(m[:recipient], ctx[:message][:data])
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rescue => error
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Rails.logger.warn "Can't deliver mail to #{to}: #{error.message}"
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end
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end
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end
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end
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