Class: Fog::Parsers::AWS::CloudFormation::DescribeStacks

Inherits:
Base
  • Object
show all
Defined in:
lib/fog/aws/parsers/cloud_formation/describe_stacks.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



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
# File 'lib/fog/aws/parsers/cloud_formation/describe_stacks.rb', line 27

def end_element(name)
  if @in_outputs
    case name
    when 'OutputKey', 'OutputValue'
      @output[name] = value
    when 'member'
      @stack['Outputs'] << @output
      @output = {}
    when 'Outputs'
      @in_outputs = false
    end
  elsif @in_parameters
    case name
    when 'ParameterKey', 'ParameterValue'
      @parameter[name] = value
    when 'member'
      @stack['Parameters'] << @parameter
      @parameter = {}
    when 'Parameters'
      @in_parameters = false
    end
  elsif @in_capabilities
    case name             
    when 'member'
      @stack['Capabilities'] << value        
    when 'Capabilities'
      @in_capabilities = false
    end  
  else
    case name
    when 'member'
      @response['Stacks'] << @stack
      @stack = { 'Outputs' => [], 'Parameters' => [], 'Capabilities' => []}
    when 'RequestId'
      @response[name] = value
    when 'CreationTime'
      @stack[name] = Time.parse(value)
    when 'DisableRollback'
      case value
      when 'false'
        @stack[name] = false
      when 'true'
        @stack[name] = true
      end
    when 'StackName', 'StackId', 'StackStatus'
      @stack[name] = value
    end
  end
end

#resetObject



8
9
10
11
12
13
# File 'lib/fog/aws/parsers/cloud_formation/describe_stacks.rb', line 8

def reset
  @stack = { 'Outputs' => [], 'Parameters' => [], 'Capabilities' => [] }
  @output = {}
  @parameter = {}
  @response = { 'Stacks' => [] }
end

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



15
16
17
18
19
20
21
22
23
24
25
# File 'lib/fog/aws/parsers/cloud_formation/describe_stacks.rb', line 15

def start_element(name, attrs = [])
  super
  case name
  when 'Outputs'
    @in_outputs = true
  when 'Parameters'
    @in_parameters = true
  when 'Capabilities'
    @in_capabilities = true
  end            
end