Class: Fog::Parsers::Compute::AWS::DescribeInstanceStatus

Inherits:
Base
  • Object
show all
Defined in:
lib/fog/aws/parsers/compute/describe_instance_status.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/fog/aws/parsers/compute/describe_instance_status.rb', line 39

def end_element(name)
  case name
  when 'name'
    if @in_details
      @item[name] = value
    else
      @instance['instanceState'][name] = value
    end
  when 'status'
    if @in_details
      @item[name] = value
    elsif @in_system_status
      @instance['systemStatus'][name] = value
    elsif @in_instance_status
      @instance['instanceStatus'][name] = value
    end
  when 'details'
    @in_details = false
  when 'item'
    if @in_system_status
      @instance['systemStatus']['details'] << @item
    elsif @in_instance_status
      @instance['instanceStatus']['details'] << @item
    else
      @response['instanceStatusSet'] << @instance
      new_instance
    end
    new_item
  when 'instanceStatus'
    @in_instance_status = false
  when 'systemStatus'
    @in_system_status = false
  when 'code'
    if @in_event
      @instance['event'][name] = value.strip
    else
      @instance['instanceState'][name] = value
    end
  when 'description'
    if @in_event
      @instance['event'][name] = value.strip
    end
  when 'notAfter', 'notBefore'
    if @in_event
      @instance['event'][name] = Time.parse(value)
    end
  when 'event'
    @in_event = false
  when 'instanceId', 'availabilityZone'
    @instance[name] = value
  when 'requestId'
    @response[name] = value
  end
end

#new_instance ⇒ Object 



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# File 'lib/fog/aws/parsers/compute/describe_instance_status.rb', line 7

def new_instance
  @instance = { 'instanceState' => {}, 'systemStatus' => { 'details' => [] }, 'instanceStatus' => { 'details' => [] }, 'event' => {} }
end

#new_item ⇒ Object 



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# File 'lib/fog/aws/parsers/compute/describe_instance_status.rb', line 11

def new_item
  @item = {}
end

#reset ⇒ Object 



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# File 'lib/fog/aws/parsers/compute/describe_instance_status.rb', line 15

def reset
  @instance_status = {}
  @response = { 'instanceStatusSet' => [] }
  @in_system_status = false
  @in_details = false
  @in_event = false
  new_instance
  new_item
end

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



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# File 'lib/fog/aws/parsers/compute/describe_instance_status.rb', line 25

def start_element(name, attrs=[])
  super
  case name
  when 'systemStatus'
    @in_system_status = true
  when 'instanceStatus'
    @in_instance_status = true
  when 'details'
    @in_details = true
  when 'event'
    @in_event = true
  end
end