git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/Common/authorization-common-client@120460 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/common/authorization/client/proxy/AuthorizationProxy.java

@@ -4,13 +4,21 @@ import java.util.List;
 
 import org.gcube.common.authorization.client.exceptions.ObjectNotFound;
 import org.gcube.common.authorization.library.AuthorizationEntry;
+import org.gcube.common.authorization.library.enpoints.AuthorizationEndpoint;
 
 public interface AuthorizationProxy {
 
+	AuthorizationEndpoint getEndpoint();
+	
+	void setEndpoint(AuthorizationEndpoint endpoint);
+	
 	String generate(String userName, List<String> roles) throws Exception;
 	
 	AuthorizationEntry get(String token) throws ObjectNotFound, Exception;
 
+	String generate(String clientId, String context, List<String> roles)
+			throws Exception;
+
 	/*
 	BannedService deny(String userName, String serviceClass, String serviceName) throws Exception;
 

src/main/java/org/gcube/common/authorization/client/proxy/DefaultAuthorizationProxy.java

@@ -3,13 +3,13 @@ package org.gcube.common.authorization.client.proxy;
 import static org.gcube.common.authorization.client.Constants.CLIENT_ID_PARAM;
 import static org.gcube.common.authorization.client.Constants.CONTEXT_PARAM;
 import static org.gcube.common.authorization.client.Constants.ROLES_PARAM;
-import static org.gcube.common.authorization.client.Constants.SERVICE_NAME;
 
 import java.io.BufferedReader;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
 import java.net.URL;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -18,23 +18,39 @@ import org.gcube.common.authorization.client.Binder;
 import org.gcube.common.authorization.client.Constants;
 import org.gcube.common.authorization.client.exceptions.ObjectNotFound;
 import org.gcube.common.authorization.library.AuthorizationEntry;
+import org.gcube.common.authorization.library.enpoints.AuthorizationEndpoint;
+import org.gcube.common.authorization.library.enpoints.AuthorizationEndpointScanner;
 import org.gcube.common.encryption.StringEncrypter;
-import org.gcube.common.scope.api.Environment;
 import org.gcube.common.scope.api.ScopeProvider;
-import org.gcube.common.scope.impl.EnvironmentServiceMap;
 
 public class DefaultAuthorizationProxy implements AuthorizationProxy {
 
 	private static Map<String, AuthorizationEntryCache> cache = new HashMap<String, AuthorizationEntryCache>();
 
-	private static String endpoint;
+	
+	private List<AuthorizationEndpoint> endpoints;
 
 	public DefaultAuthorizationProxy() {
-		endpoint = EnvironmentServiceMap.getInfrastructuresFor(Environment.DEVELOPMENT).endpoint(SERVICE_NAME);
+		endpoints = AuthorizationEndpointScanner.endpoints();
+	}
+
+	private String getInternalEnpoint(){
+		StringBuilder endpoint = new StringBuilder("http://").append(getEndpoint().getHost()).append(":")
+				.append(getEndpoint().getPort()).append("/authorization-service/gcube/service");
+		return endpoint.toString();
+		
+	}
+	
+	@Override
+	public String generate(String clientId, List<String> roles) throws Exception {
+		final String context = ScopeProvider.instance.get();
+		
+		return this.generate(clientId, context , roles);
+
 	}
 
 	@Override
-	public String generate(String clientId, List<String> roles) throws Exception {
+	public String generate(String clientId, String context,  List<String> roles) throws Exception {
 		final String methodPath = "/generate/token/"; 
 
 		StringBuilder rolesQueryString = new StringBuilder(); 
@@ -43,10 +59,10 @@ public class DefaultAuthorizationProxy implements AuthorizationProxy {
 				rolesQueryString.append(role).append(",");
 			rolesQueryString.deleteCharAt(rolesQueryString.lastIndexOf(","));
 		}
-		StringBuilder callUrl = new StringBuilder(endpoint).append(methodPath).append("?")
+		StringBuilder callUrl = new StringBuilder(getInternalEnpoint()).append(methodPath).append("?")
 				.append(CLIENT_ID_PARAM).append("=").append(clientId).append("&")
 				.append(ROLES_PARAM).append("=").append(rolesQueryString).append("&")
-				.append(CONTEXT_PARAM).append("=").append(ScopeProvider.instance.get());
+				.append(CONTEXT_PARAM).append("=").append(context);
 
 		URL url = new URL(callUrl.toString());
 		HttpURLConnection connection = (HttpURLConnection)url.openConnection();
@@ -66,12 +82,13 @@ public class DefaultAuthorizationProxy implements AuthorizationProxy {
 		return StringEncrypter.getEncrypter().decrypt(encryptedToken);
 
 	}
-
+	
+	
 	@Override
 	public AuthorizationEntry get(final String token) throws ObjectNotFound, Exception{
 		final String methodPath = "/retrieve/"; 
 
-		StringBuilder callUrl = new StringBuilder(endpoint).append(methodPath).append(token);
+		StringBuilder callUrl = new StringBuilder(getInternalEnpoint()).append(methodPath).append(token);
 
 		URL url = new URL(callUrl.toString());
 
@@ -138,4 +155,14 @@ public class DefaultAuthorizationProxy implements AuthorizationProxy {
 		connection.setRequestMethod(method);
 		return connection;
 	}
+
+	@Override
+	public AuthorizationEndpoint getEndpoint() {
+		return this.endpoints.get(0);
+	}
+
+	@Override
+	public void setEndpoint(AuthorizationEndpoint authEndpoint) {
+		this.endpoints = Collections.singletonList(authEndpoint);		
+	}
 }

src/test/java/org/gcube/common/authorizationservice/cl/CallTest.java

@@ -2,7 +2,7 @@ package org.gcube.common.authorizationservice.cl;
 
 import static org.gcube.common.authorization.client.Constants.authorizationService;
 
-import java.util.Arrays;
+import java.util.ArrayList;
 
 import org.gcube.common.authorization.client.exceptions.ObjectNotFound;
 import org.gcube.common.scope.api.ScopeProvider;
@@ -23,7 +23,7 @@ public class CallTest {
 	public void requestToken()  throws Exception {
 		
 		ScopeProvider.instance.set("/gcube");
-		String token = authorizationService().generate("fabio.sinibaldi", Arrays.asList("User"));
+		String token = authorizationService().generate("fabio.sinibaldi", new ArrayList<String>());
 		System.out.println("token is: "+token);
 		
 	}