Class: EmlFile

Inherits:
Object
  • Object
show all
Includes:
BasicLogging, File_Checking, Translating
Defined in:
lib/emlfile.rb

Overview

A representation of an EML-file. Wraps the Mail-object (from the Mail-gem).

Constant Summary collapse

@@MAIL_INTRO = 
"From "
@@errors = 
[]

Constants included from BasicLogging

BasicLogging::DEBUG, BasicLogging::ERROR, BasicLogging::FATAL, BasicLogging::INFO, BasicLogging::Levels, BasicLogging::UNKNOWN, BasicLogging::WARN

Instance Attribute Summary collapse

Attributes included from BasicLogging

#log_level, #target

Instance Method Summary collapse

Methods included from Translating

language, trl, #trl

Methods included from File_Checking

#file_check, file_check

Methods included from BasicLogging

is_muted?, #log, mute, #set_level, #set_target

Constructor Details

#initialize(filename) ⇒ EmlFile

create the representation of 1 eml-file



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# File 'lib/emlfile.rb', line 37

def initialize(filename)
  debug 'EMLFile - is ' << inspect
  debug('log initialized')
  @attachments = nil
  @body = nil
  @headers = nil
  msg = file_check(filename, :exist, :file, :readable)
  debug('file checked: ' << msg.to_s)
  @@errors << msg if msg
  # split the file into many, one for each e-mail
  if(!msg)
    split(filename)
  else
    error(trl("Invalid file") << ": %s (%s)" %[filename,msg] )

  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object

delegate messages, that this object cannot respond to to the Mail-object



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# File 'lib/emlfile.rb', line 55

def method_missing(method, *args)
  if(@mail.respond_to?(method) )
    @mail.send(method, *args)
  else
    error(trl("method %s is undefined for objects of class %s") %[method, self.class.name])
  end
end

Instance Attribute Details

#body ⇒ Object (readonly)

Returns the value of attribute body.



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# File 'lib/emlfile.rb', line 32

def body
  @body
end

#filename ⇒ Object (readonly)

Returns the value of attribute filename.



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# File 'lib/emlfile.rb', line 32

def filename
  @filename
end

#files ⇒ Object (readonly)

Returns the value of attribute files.



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# File 'lib/emlfile.rb', line 32

def files
  @files
end

#headers ⇒ Object (readonly)

Returns the value of attribute headers.



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# File 'lib/emlfile.rb', line 32

def headers
  @headers
end

#msg ⇒ Object (readonly)

Returns the value of attribute msg.



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# File 'lib/emlfile.rb', line 32

def msg
  @msg
end

Instance Method Details

#mails(&b) ⇒ Object

call the given block on each individual mail-file



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# File 'lib/emlfile.rb', line 63

def mails(&b)
  if(@files)
    debug('working on the files: ' << @files.join(', '))
    @files.each do |f|
      parse(f)
      @filename=f
      yield(self)
    end
  end
end