#!/usr/bin/env ruby

$LOAD_PATH.unshift '/srv/whimsy/lib'

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# Test ICLA PDF parsing

# Invoke as:
# /secretary/icla-parse/yyyymm/hash/icla.pdf

print "Content-type: text/plain; charset=UTF-8\r\n\r\n"

pathinfo = ENV['PATH_INFO']
iclaname = File.basename(pathinfo)
puts "Processing #{pathinfo} to parse #{iclaname}"
puts ""

begin
  require_relative 'workbench/models/mailbox'
  require_relative 'iclaparser'

  message = Mailbox.find(pathinfo)

  path = message.find(iclaname).as_file.path

  parsed = ICLAParser.parse(path)
  parsed.sort_by{|k,v| k.to_s }.each do |k,v|
    puts "%-20s %s" % [k,v] unless k == :_meta
  end
  puts ""
  parsed[:_meta].sort_by{|k,v| k.to_s }.each do |k,v|
    if k == 'info'
      (v ||{}).sort_by{|k,v| k.to_s }.each do |k,v|
        puts "%-20s %-15s %s" % ['info',k,v]
      end
    elsif k != 'metadata' # can be long
      puts "%-20s %s" % [k,v]
    end
  end
  metadata = parsed[:_meta]['metadata']
  if metadata
    puts ""
    puts "metadata:"
    puts metadata
  end

rescue Exception => e
  p e
end