Class: AmazonFPS

Inherits:
Object
  • Object
show all
Includes:
SOAP::RPC, WSS4R::Tokenresolver
Defined in:
lib/amazon_fps.rb,
lib/aws_credentials.rb

Defined Under Namespace

Classes: AWSError, Credentials, HeaderHandler

Constant Summary collapse

VERSION = 
'1.0.0'
SANDBOX_ENDPOINT = 
'https://fps.sandbox.amazonaws.com'
LIVE_ENDPOINT = 
'https://fps.amazonaws.com'
CERTIFICATE_DIR = 
File.join(File.dirname(__FILE__), '..', 'certs')

Instance Method Summary collapse

Constructor Details

#initialize(credentials, opts = {}, sandbox = false) ⇒ AmazonFPS

Initializes the connection to AmazonFPS and sets up cryptographic signature features

Credentials hash should include:

AWSAccessKeyId

Your AWS Access Key

Opts hash can include:

:certificate_dir

Directory in which certificates live

:subject

Subject for x509 certificate



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# File 'lib/amazon_fps.rb', line 36

def initialize(credentials, opts={}, sandbox=false)
  @options = opts
  @endpoint_url = sandbox ? SANDBOX_ENDPOINT : LIVE_ENDPOINT
  @certificate_dir = @options[:certificate_dir] ? @options[:certificate_dir] : CERTIFICATE_DIR
  @aws = AmazonFPSPortType.new(@endpoint_url)
  @aws.wiredump_dev = STDERR if $DEBUG
  @aws.options["protocol.http.ssl_config.verify_mode"] = nil
  sign()
  @credentials = Credentials.new(credentials)
  @credentials.handlers.each do |h|
    @aws.headerhandler << h
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object (private) 



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# File 'lib/amazon_fps.rb', line 63

def method_missing(method, *args)
  begin
    res = eval "@aws.#{method}(*args)"
    raise AWSError.new(method, res.errors) if res.respond_to?(:errors) && ! res.errors.nil?
  rescue SOAP::FaultError => fault
    msg = "#{method} Call Failed: [#{fault.faultcode.to_s}]#{fault.faultstring.to_s}"
    $stderr.puts(msg)
  end
  
  res
end