Class: Nipper::Evidence

Inherits:
Object
  • Object
show all
Defined in:
lib/nipper/evidence.rb

Instance Method Summary collapse

Constructor Details

#initialize(xml_node) ⇒ Evidence

Returns a new instance of Evidence.



3
4
5
 
# File 'lib/nipper/evidence.rb', line 3

def initialize(xml_node)
  @xml = xml_node
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
 
# File 'lib/nipper/evidence.rb', line 16

def method_missing(method, *args)
  unless supported_tags.include?(method)
    super
    return
  end

  field = method.to_s.split('_')[1]

  @xml.at_xpath('./device').attr(field)
end

Instance Method Details

#respond_to?(method, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


11
12
13
14
 
# File 'lib/nipper/evidence.rb', line 11

def respond_to?(method, include_private = false)
  return true if supported_tags.include?(method.to_sym)
  super
end

#supported_tags ⇒ Object 



7
8
9
 
# File 'lib/nipper/evidence.rb', line 7

def supported_tags
  [ :device_name, :device_osversion, :device_type ]
end