Class: Route53::AWSResponse

Inherits:
Object
  • Object
show all
Defined in:
lib/route53/aws_response.rb

Constant Summary collapse

MESSAGES = 
{
  "InvalidClientTokenId" => "You may have a missing or incorrect secret or access key. Please double check your configuration files and amazon account",
  "MissingAuthenticationToken" => "You may have a missing or incorrect secret or access key. Please double check your configuration files and amazon account",
  "OptInRequired" => "In order to use Amazon's Route 53 service you first need to signup for it. Please see http://aws.amazon.com/route53/ for your account information and use the associated access key and secret.",
  "Other" => "It looks like you've run into an unhandled error. Please send a detailed bug report with the entire input and output from the program to [email protected] or to https://github.com/pcorliss/ruby_route_53/issues and we'll do out best to help you.",
  "SignatureDoesNotMatch" => "It looks like your secret key is incorrect or no longer valid. Please check your amazon account information for the proper key.",
  "HostedZoneNotEmpty" => "You'll need to first delete the contents of this zone. You can do so using the '--remove' option as part of the command line interface.",
  "InvalidChangeBatch" => "You may have tried to delete a NS or SOA record. This error is safe to ignore if you're just trying to delete all records as part of a zone prior to deleting the zone. Or you may have tried to create a record that already exists. Otherwise please file a bug by sending a detailed bug report with the entire input and output from the program to [email protected] or to https://github.com/pcorliss/ruby_route_53/issues and we'll do out best to help you.",
  "ValidationError" => "Check over your input again to make sure the record to be created is valid. The error message should give you some hints on what went wrong. If you're still having problems please file a bug by sending a detailed bug report with the entire input and output from the program to [email protected] or to https://github.com/pcorliss/ruby_route_53/issues and we'll do out best to help you.",
  "ServiceUnavailable" => "It looks like Amazon Route 53 is having availability problems. If the error persists, you may want to check http://status.aws.amazon.com/ for more information on the current system status."
}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(resp, conn) ⇒ AWSResponse

Returns a new instance of AWSResponse.



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# File 'lib/route53/aws_response.rb', line 17

def initialize(resp,conn)
  @raw_data = unescape(resp)
  if error?
    $stderr.puts "ERROR: Amazon returned an error for the request."
    $stderr.puts "ERROR: RAW_XML: "+@raw_data
    $stderr.puts "ERROR: "+error_message
    $stderr.puts ""
    $stderr.puts "What now? "+helpful_message
    #exit 1
  end
  @conn = conn
  @created = Time.now
  puts "Raw: #{@raw_data}" if @conn.verbose
end

Instance Attribute Details

#raw_data ⇒ Object (readonly)

Returns the value of attribute raw_data.



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# File 'lib/route53/aws_response.rb', line 3

def raw_data
  @raw_data
end

Instance Method Details

#complete? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/route53/aws_response.rb', line 49

def complete?
  return true if error?
  if @change_url.nil?
    change = Nokogiri::XML(@raw_data).search("ChangeInfo")
    if change.size > 0
      @change_url = change.first.search("Id").first.inner_text
    else
      return false
    end
  end
  if @complete.nil? || @complete == false
    status = Nokogiri::XML(@conn.request(@conn.base_url+@change_url).raw_data).search("Status")
    @complete = status.size > 0 && status.first.inner_text == "INSYNC" ? true : false
    if !@complete && @created - Time.now > 60
      $stderr.puts "WARNING: Amazon Route53 Change timed out on Sync. This may not be an issue as it may just be Amazon being assy. Then again your request may not have completed.'"
      @complete = true
    end
  end
  return @complete
end

#error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/route53/aws_response.rb', line 32

def error?
  return Nokogiri::XML(@raw_data).search("ErrorResponse").size > 0
end

#error_message ⇒ Object 



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# File 'lib/route53/aws_response.rb', line 36

def error_message
  xml = Nokogiri::XML(@raw_data)
  msg_code = xml.search("Code")
  msg_text = xml.search("Message")
  return (msg_code.size > 0 ? msg_code.first.inner_text : "") + (msg_text.size > 0 ? ': ' + msg_text.first.inner_text : "")
end

#helpful_message ⇒ Object 



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# File 'lib/route53/aws_response.rb', line 43

def helpful_message
  xml = Nokogiri::XML(@raw_data)
  msg_code = xml.search("Code").first.inner_text
  MESSAGES[msg_code] || MESSAGES["Other"]
end

#pending? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/route53/aws_response.rb', line 70

def pending?
  #Return opposite of complete via XOR
  return complete? ^ true
end

#to_s ⇒ Object 



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# File 'lib/route53/aws_response.rb', line 75

def to_s
  return @raw_data
end

#unescape(string) ⇒ Object 



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# File 'lib/route53/aws_response.rb', line 79

def unescape(string)
  string.gsub(/\\0(\d{2})/) { $1.oct.chr }
end