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# File 'app/services/nuntius/retrieve_inbound_mail_service.rb', line 9
def perform
settings = context.settings
settings.merge!(address: context.settings[:host],
port: context.settings[:port],
enable_ssl: context.settings[:enable_ssl],
user_name: context.settings[:username],
password: context.settings[:password])
Mail::IMAP.new(settings).all do |message, imap, uid|
inbound_message = Nuntius::InboundMessage.find_or_initialize_by(transport: "mail", provider: "imap", provider_id: message.message_id)
if inbound_message.new_record?
inbound_message.digest = Digest::SHA256.hexdigest(message.to_s)
inbound_message.from = message.from
inbound_message.to = message.to
inbound_message.cc = message.cc
inbound_message.text = message.text_part&.decoded
inbound_message.html = message.html_part&.decoded
inbound_message.subject = message.subject
inbound_message.save!
si = StringIO.new
si.write(message.to_s)
si.rewind
inbound_message.raw_message.attach(io: si, filename: message.message_id)
elsif inbound_message.status == "processed" && Digest::SHA256.hexdigest(message.to_s) == Digest::SHA256.hexdigest(inbound_message.raw_message.download)
if context.settings[:delete_after_processing]
imap.uid_store(uid, "+FLAGS", [Net::IMAP::DELETED])
imap.expunge
else
existing_mailboxes = imap.list("", "*").map(&:name)
unless existing_mailboxes.include?("Archive")
imap.create("Archive")
end
imap.uid_copy(uid, "Archive")
imap.uid_store(uid, "+FLAGS", [Net::IMAP::DELETED])
imap.expunge
end
end
end
end
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