Class: Fog::Parsers::AWS::Compute::DescribeSnapshots

Inherits:
Base
  • Object
show all
Defined in:
lib/fog/compute/parsers/aws/describe_snapshots.rb

Instance Attribute Summary

Attributes inherited from Base

#response

Instance Method Summary collapse

Methods inherited from Base

#attr_value, #characters, #initialize

Constructor Details

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

Instance Method Details

#end_element(name) ⇒ Object 



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# File 'lib/fog/compute/parsers/aws/describe_snapshots.rb', line 21

def end_element(name)
  if @in_tag_set
    case name
    when 'item'
      @snapshot['tagSet'][@tag['key']] = @tag['value']
      @tag = {}
    when 'key', 'value'
      @tag[name] = @value
    when 'tagSet'
      @in_tag_set = false
    end
  else
    case name
    when 'item'
      @response['snapshotSet'] << @snapshot
      @snapshot = { 'tagSet' => {} }
    when 'description', 'ownerId', 'progress', 'snapshotId', 'status', 'volumeId'
      @snapshot[name] ||= @value
    when 'requestId'
      @response[name] = @value
    when 'startTime'
      @snapshot[name] = Time.parse(@value)
    when 'volumeSize'
      @snapshot[name] = @value.to_i
    end
  end
end

#reset ⇒ Object 



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# File 'lib/fog/compute/parsers/aws/describe_snapshots.rb', line 8

def reset
  @response = { 'snapshotSet' => [] }
  @snapshot = { 'tagSet' => {} }
  @tag = {}
end

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



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# File 'lib/fog/compute/parsers/aws/describe_snapshots.rb', line 14

def start_element(name, attrs = [])
  super
  if name == 'tagSet'
    @in_tag_set = true
  end
end