root/lib/cyborghood/mail_order.rb @ d9694ad7
| e7315259 | Marc Dequènes (Duck) | #--
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# CyborgHood, a distributed system management software.
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# Copyright (c) 2009-2010 Marc Dequènes (Duck) <Duck@DuckCorp.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#++
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| cb0d68fd | Marc Dequènes (Duck) | require 'cyborghood/order'
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module CyborgHood
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| 3d7bbe55 | Marc Dequènes (Duck) | class MailOrderParser < OrderParser
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def parse(message)
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| cb0d68fd | Marc Dequènes (Duck) | logger.debug "Parsing Mail"
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| 3d7bbe55 | Marc Dequènes (Duck) | ||
# analyse mail parts
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| cb0d68fd | Marc Dequènes (Duck) | order_txt = nil
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if message.multipart?
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if message.parts[0].content_type == "text/plain"
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| 18970c0e | Marc Dequènes (Duck) | order_txt = message.parts[0].body_normalized
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| c671241f | Marc Dequènes (Duck) | i = -1
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message.parts.each do |part|
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| cb0d68fd | Marc Dequènes (Duck) | i += 1
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| 3d7bbe55 | Marc Dequènes (Duck) | next if i == 0
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| c671241f | Marc Dequènes (Duck) | ||
| 18970c0e | Marc Dequènes (Duck) | @shared_parameters[i] = CommandParameter.new(part.body_normalized, part.content_type)
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| c671241f | Marc Dequènes (Duck) | ||
| 3d7bbe55 | Marc Dequènes (Duck) | filename = part.header['content-disposition'].params['filename'] || part.header['content-type'].params['name']
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@shared_parameters[filename] = CommandParameterRef.new(i) if filename
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| cb0d68fd | Marc Dequènes (Duck) | end
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end
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else
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| 18970c0e | Marc Dequènes (Duck) | order_txt = message.body_normalized if message.content_type == "text/plain"
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| cb0d68fd | Marc Dequènes (Duck) | end
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| 3d7bbe55 | Marc Dequènes (Duck) | return Order.new(:error => _("Mail does not contain a proper text part for commands."), :user => @user) if order_txt.nil?
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| cb0d68fd | Marc Dequènes (Duck) | ||
| 3d7bbe55 | Marc Dequènes (Duck) | # find command lines
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| cb0d68fd | Marc Dequènes (Duck) | command_lines = order_txt.split("\n")
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# remove message signature
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signature_pos = command_lines.index("-- ")
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command_lines.slice!(signature_pos..-1) if signature_pos
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| 3d7bbe55 | Marc Dequènes (Duck) | # generic parsing
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super(command_lines) do |word, errors|
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| cb0d68fd | Marc Dequènes (Duck) | if word =~ /^@([a-zA-Z0-9._-]+)$/
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ref = $1
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| 3d7bbe55 | Marc Dequènes (Duck) | ref = ref.is_numeric? ? ref.to_i : ref
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d_ref, d_param = deref_param(ref)
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| cb0d68fd | Marc Dequènes (Duck) | if d_ref.nil?
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| eb6e0359 | Marc Dequènes (Duck) | errors << _("Attachment '%{ref}' not found.", :ref => ref)
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| 3d7bbe55 | Marc Dequènes (Duck) | d_param = nil
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| cb0d68fd | Marc Dequènes (Duck) | else
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| 3d7bbe55 | Marc Dequènes (Duck) | @used_refs << d_ref
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| cb0d68fd | Marc Dequènes (Duck) | end
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d_param
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else
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| 3d7bbe55 | Marc Dequènes (Duck) | CommandParameter.new(word, 'text/plain')
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| cb0d68fd | Marc Dequènes (Duck) | end
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end
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end
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end
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end
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