org.jclouds.fujitsu.fgcp.filters

Class RequestAuthenticator

java.lang.Object

org.jclouds.fujitsu.fgcp.filters.RequestAuthenticator

All Implemented Interfaces:

HttpRequestFilter, RequestSigner

@Singleton
public class RequestAuthenticator
extends Object
implements HttpRequestFilter, RequestSigner

Generates and signs the access key id and adds the mandatory http header and request parameters to the request.

Author:

Dies Koper

Field Summary

Fields

Modifier and Type	Field and Description
String	signatureMethod
String	signatureVersion

Constructor Summary

Constructors

Constructor and Description
RequestAuthenticator(javax.inject.Provider<Calendar> calendarProvider, javax.inject.Provider<KeyStore> keyStoreProvider, String keyPassword, HttpUtils utils, SignatureWire signatureWire, String apiVersion)

Method Summary

Methods

Modifier and Type	Method and Description
String	createStringToSign(HttpRequest input)
HttpRequest	filter(HttpRequest request)
String	generateAccessKeyId()
String	sign(String stringToSign)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

signatureVersion

public String signatureVersion

signatureMethod

public String signatureMethod

Constructor Detail

RequestAuthenticator

@Inject
public RequestAuthenticator(javax.inject.Provider<Calendar> calendarProvider,
                           javax.inject.Provider<KeyStore> keyStoreProvider,
                           String keyPassword,
                           HttpUtils utils,
                           SignatureWire signatureWire,
                           String apiVersion)
                     throws NoSuchAlgorithmException,
                            InvalidKeyException,
                            KeyStoreException,
                            UnrecoverableKeyException

Throws:

NoSuchAlgorithmException

InvalidKeyException

KeyStoreException

UnrecoverableKeyException

Method Detail

filter

public HttpRequest filter(HttpRequest request)
                   throws HttpException

Specified by:

filter in interface HttpRequestFilter

Throws:

HttpException

sign

public String sign(String stringToSign)

Specified by:

sign in interface RequestSigner

generateAccessKeyId

public String generateAccessKeyId()

createStringToSign

public String createStringToSign(HttpRequest input)

Specified by:

createStringToSign in interface RequestSigner