Class: Fog::Parsers::AWS::AutoScaling::DescribeLaunchConfigurations

Inherits:
Base
  • Object
show all
Defined in:
lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.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 



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 38

def end_element(name)
  case name
  when 'member'
    if @in_block_device_mappings
      @launch_configuration['BlockDeviceMappings'] << @block_device_mapping
      reset_block_device_mapping
    elsif @in_security_groups
      @launch_configuration['SecurityGroups'] << value
    else
      @results['LaunchConfigurations'] << @launch_configuration
      reset_launch_configuration
    end

  when 'DeviceName', 'VirtualName'
    @block_device_mapping[name] = value

  when 'SnapshotId', 'VolumeSize'
    @ebs[name] = value
  when 'Ebs'
    @block_device_mapping[name] = @ebs
    reset_ebs

  when 'Enabled'
    @launch_configuration['InstanceMonitoring'][name] = (value == 'true')

  when 'CreatedTime'
    @launch_configuration[name] = Time.parse(value)
  when 'ImageId', 'InstanceType', 'KeyName'
    @launch_configuration[name] = value
  when 'LaunchConfigurationARN', 'LaunchConfigurationName'
    @launch_configuration[name] = value
  when 'KernelId', 'RamdiskId', 'UserData'
    @launch_configuration[name] = value

  when 'BlockDeviceMappings'
    @in_block_device_mappings = false
  when 'LaunchConfigurations'
    @in_launch_configurations = false
  when 'SecurityGroups'
    @in_security_groups = false

  when 'NextToken'
    @results[name] = value

  when 'RequestId'
    @response['ResponseMetadata'][name] = value

  when 'DescribeLaunchConfigurationsResponse'
    @response['DescribeLaunchConfigurationsResult'] = @results
  end
end

#reset ⇒ Object 



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 8

def reset
  reset_launch_configuration
  reset_block_device_mapping
  reset_ebs
  @results = { 'LaunchConfigurations' => [] }
  @response = { 'DescribeLaunchConfigurationsResult' => {}, 'ResponseMetadata' => {} }
end

#reset_block_device_mapping ⇒ Object 



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 20

def reset_block_device_mapping
  @block_device_mapping = {}
end

#reset_ebs ⇒ Object 



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 24

def reset_ebs
  @ebs = {}
end

#reset_launch_configuration ⇒ Object 



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 16

def reset_launch_configuration
  @launch_configuration = { 'BlockDeviceMappings' => [], 'InstanceMonitoring' => {}, 'SecurityGroups' => [] }
end

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



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# File 'lib/rackspace-fog/aws/parsers/auto_scaling/describe_launch_configurations.rb', line 28

def start_element(name, attrs = [])
  super
  case name
  when 'BlockDeviceMappings'
    @in_block_device_mappings = true
  when 'SecurityGroups'
    @in_security_groups = true
  end
end