Class: Fog::Parsers::Compute::Voxel::ImagesList

Inherits:
Base
  • Object
show all
Defined in:
lib/rackspace-fog/voxel/parsers/compute/images_list.rb

Instance Attribute Summary

Attributes inherited from Base

#response

Instance Method Summary collapse

Methods inherited from Base

#attr_value, #characters, #initialize, #value

Constructor Details

This class inherits a constructor from Fog::Parsers::Base

Instance Method Details

#end_element(name) ⇒ Object 



36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
 
# File 'lib/rackspace-fog/voxel/parsers/compute/images_list.rb', line 36

def end_element(name)
  case name
  when 'architecture'
    @image['operating_system'][name] = value.to_i
  when 'admin_username', 'family', 'product_family', 'product_version', 'version'
    @image['operating_system'][name] = value
  when 'description'
    @image[name] = value
  when 'image'
    @response['images'] << @image
    @image = {}
  when 'size'
    @image['filesystem'][name] = value.to_i
  when 'type'
    @image['filesystem'][name] = value
  end
end

#reset ⇒ Object 



8
9
10
11
 
# File 'lib/rackspace-fog/voxel/parsers/compute/images_list.rb', line 8

def reset
  @image = {}
  @response = { 'images' => [] }
end

#start_element(name, attrs = []) ⇒ Object 



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/rackspace-fog/voxel/parsers/compute/images_list.rb', line 13

def start_element(name, attrs = [])
  super

  case name
  when 'err'
    @response['err'] = {
      'code'  => attr_value('code', attrs),
      'msg'   => attr_value('msg', attrs)
    }
  when 'size'
    @image['filesystem']['units'] = attr_value('units', attrs)
  when 'image'
    @image = {
      'id' => attr_value('id', attrs).to_i,
      'summary' => attr_value('summary', attrs)
    }
  when 'filesystem', 'operating_system'
    @image[name] = {}
  when 'rsp'
    @response['stat'] = attr_value('stat', attrs)
  end
end