Class: Fog::Parsers::Compute::AWS::DescribeSecurityGroups

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

Instance Method Summary collapse

Instance Method Details

#end_element(name) ⇒ Object



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# File 'lib/fog/aws/parsers/compute/describe_security_groups.rb', line 32

def end_element(name)
  if @in_tag_set
    case name
      when 'item'
        @security_group['tagSet'][@tag['key']] = @tag['value']
        @tag = {}
      when 'key', 'value'
        @tag[name] = value
      when 'tagSet'
        @in_tag_set = false
    end
  else
    case name
    when 'cidrIp'
      @ip_range[name] = value
    when 'fromPort', 'toPort'
      if @in_ip_permissions_egress
        @ip_permission_egress[name] = value.to_i
      else
        @ip_permission[name] = value.to_i
      end
    when 'groups'
      @in_groups = false
    when 'groupDescription', 'ownerId', 'vpcId'
      @security_group[name] = value
    when 'groupId','groupName'
      if @in_groups
        @group[name] = value
      else
        @security_group[name] = value
      end
    when 'ipPermissions'
      @in_ip_permissions = false
    when 'ipPermissionsEgress'
      @in_ip_permissions_egress = false
    when 'ipProtocol'
      if @in_ip_permissions_egress
        @ip_permission_egress[name] = value
      else
        @ip_permission[name] = value
      end
    when 'ipRanges'
      @in_ip_ranges = false
    when 'item'
      if @in_groups
        if @in_ip_permissions_egress
          @ip_permission_egress['groups'] << @group
        else
          @ip_permission['groups'] << @group
        end
        @group = {}
      elsif @in_ip_ranges
        if @in_ip_permissions_egress
          @ip_permission_egress['ipRanges'] << @ip_range
        else
          @ip_permission['ipRanges'] << @ip_range
        end
        @ip_range = {}
      elsif @in_ip_permissions
        @security_group['ipPermissions'] << @ip_permission
        @ip_permission = { 'groups' => [], 'ipRanges' => []}
      elsif @in_ip_permissions_egress
        @security_group['ipPermissionsEgress'] << @ip_permission_egress
        @ip_permission_egress = { 'groups' => [], 'ipRanges' => []}
      else
        @response['securityGroupInfo'] << @security_group
        @security_group = { 'ipPermissions' => [], 'ipPermissionsEgress' => [], 'tagSet' => {} }
      end
    when 'requestId'
      @response[name] = value
    when 'userId'
      @group[name] = value
    end
  end
end

#resetObject



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# File 'lib/fog/aws/parsers/compute/describe_security_groups.rb', line 6

def reset
  @group = {}
  @ip_permission = { 'groups' => [], 'ipRanges' => []}
  @ip_permission_egress = { 'groups' => [], 'ipRanges' => []}
  @ip_range = {}
  @security_group = { 'ipPermissions' => [], 'ipPermissionsEgress' => [], 'tagSet' => {} }
  @response = { 'securityGroupInfo' => [] }
  @tag = {}
end

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



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# File 'lib/fog/aws/parsers/compute/describe_security_groups.rb', line 16

def start_element(name, attrs = [])
  super
  case name
  when 'groups'
    @in_groups = true
  when 'ipPermissions'
    @in_ip_permissions = true
  when 'ipPermissionsEgress'
    @in_ip_permissions_egress = true
  when 'ipRanges'
    @in_ip_ranges = true
  when 'tagSet'
    @in_tag_set = true
  end
end