Class: RbEAI::GetEmailLogic

Inherits:
Object
  • Object
show all
Defined in:
lib/rbeai/GetLogic.rb

Overview

<protocol def=“email”>

  <location address="" port=""/>
  <account name="" pwd=""/>
  <pattern>out.xml</pattern>
</protocol>

Instance Method Summary collapse

Constructor Details

#initialize(protNode, task) ⇒ GetEmailLogic

Returns a new instance of GetEmailLogic.



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# File 'lib/rbeai/GetLogic.rb', line 100

def initialize(protNode, task)
  @task = task
  location  = XPath.first(protNode, "./location")
     = XPath.first(protNode, "./account")
  @address  = location.attributes["address"]
  @port     = location.attributes["port"]
  @name     = .attributes["name"]
  @pwd      = .attributes["pwd"]    
  @pattern  = task.pattern
end

Instance Method Details

#getFiles ⇒ Object 



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# File 'lib/rbeai/GetLogic.rb', line 111

def getFiles()
  files = []
  pop = Net::POP3.new(@address)
  pop.start(@name, @pwd)
  if pop.mails.empty?
    puts 'No mail.'
  else
    i = 1
    pop.each_mail do |m|
      str = m.pop
      i = i + 1
      begin
        email = RMail::Parser.read(str)          
        aux = true
        _parseMail(email,  @pattern, "mail_#{i}").each do |file|
          _persistAndDelete(m, str, "mail_#{i}.txt") if aux
          aux = false            
          files << file
        end
      rescue Exception 
        puts $!
      end
    end
    puts "#{pop.mails.size} mails popped."
  end
  pop.finish        
  return files
end