Class: PostDB::MailLocation

Inherits:
Object
  • Object
show all
Defined in:
lib/postdb/mail_location.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(location) ⇒ MailLocation

Returns a new instance of MailLocation.



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# File 'lib/postdb/mail_location.rb', line 7

def initialize(location)
  unless location =~ /^[A-Za-z0-9]+:(.*)$/
    raise PostDB::MailLocationError.new(:malformed_location)
  end

  components = location.split(':')

  @type = components[0].to_sym
  @path = components[1]

  begin
    @components = Hash[*components[2..-1].map { |c| c.split('=') }.flatten]
  rescue => e
    raise PostDB::MailLocationError.new(:malformed_location)
  end
end

Instance Attribute Details

#components ⇒ Object (readonly)

Returns the value of attribute components.



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# File 'lib/postdb/mail_location.rb', line 5

def components
  @components
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/postdb/mail_location.rb', line 4

def path
  @path
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/postdb/mail_location.rb', line 3

def type
  @type
end

Instance Method Details

#get_path(username, domain, home_dir = nil) ⇒ Object 



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# File 'lib/postdb/mail_location.rb', line 24

def get_path(username, domain, home_dir = nil)
  path = @path.dup
  path.gsub!('%u', username)
  path.gsub!('%n', username.split('@')[0])
  path.gsub!('%d', domain)
  path.gsub!('%h', home_dir) if home_dir
  path
end