foodsoft/plugins/messages/app/mail_receivers/messages_mail_receiver.rb
Philipp Rothmann fb2b4d8a8a chore: rubocop
chore: fix api test conventions

chore: rubocop -A spec/

chore: more rubocop -A

fix failing test

rubocop fixes

removes helper methods that are in my opinion dead code

more rubocop fixes

rubocop -a --auto-gen-config
2023-06-09 17:35:05 +02:00

73 lines
2.4 KiB
Ruby

require 'email_reply_trimmer'
class MessagesMailReceiver
def self.regexp
/(?<message_id>\d+)\.(?<user_id>\d+)\.(?<hash>\w+)/
end
def initialize(match)
@message = Message.find_by_id(match[:message_id])
@user = User.find_by_id(match[:user_id])
raise 'Message could not be found' if @message.nil?
raise 'User could not be found' if @user.nil?
hash = @message.mail_hash_for_user(@user)
raise 'Hash does not match expectations' unless hash.casecmp(match[:hash]) == 0
end
def received(data)
mail = Mail.new data
mail_part = get_mail_part(mail)
raise 'No valid content could be found' if mail_part.nil?
body = mail_part.body.decoded
body = body.force_encoding mail_part.content_type_parameters[:charset] unless mail_part.content_type_parameters.nil?
body = Nokogiri::HTML(body).text if MIME::Type.simplified(mail_part.content_type) == 'text/html'
body.encode!(Encoding.default_internal)
body = EmailReplyTrimmer.trim(body)
raise BlankBodyException if body.empty?
message = @user.send_messages.new body: body,
group: @message.group,
private: @message.private,
received_email: data
message.reply_to_message = if @message.reply_to
@message.reply_to_message
else
@message
end
message.subject = if mail.subject
mail.subject.gsub("[#{FoodsoftConfig[:name]}] ", '')
else
I18n.t('messages.model.reply_subject', subject: message.reply_to_message.subject)
end
message.add_recipients [@message.sender_id]
message.save!
DeliverMessageJob.perform_later(message)
end
private
def get_mail_part(mail)
return mail unless mail.multipart?
mail_part = nil
for part in mail.parts
part = get_mail_part(part)
content_type = MIME::Type.simplified(part.content_type)
mail_part = part if content_type == 'text/plain' || (!mail_part && content_type == 'text/html')
end
mail_part
end
class BlankBodyException < MidiSmtpServer::SmtpdException
def initialize(msg = nil)
super msg, 541, 'The recipient address rejected your message because of a blank plain body'
end
end
end