add USP_v2 client implementation

2 files changed, 218 insertions, 0 deletions

diff --git a/src/main/java/at/gv/util/client/mis/usp_v2/USPClient.java b/src/main/java/at/gv/util/client/mis/usp_v2/USPClient.java
new file mode 100644
index 0000000..334df87
--- /dev/null
+++ b/src/main/java/at/gv/util/client/mis/usp_v2/USPClient.java
@@ -0,0 +1,185 @@
+package at.gv.util.client.mis.usp_v2;
+
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+import javax.annotation.Resource;
+import javax.net.ssl.SSLContext;
+import javax.xml.datatype.DatatypeConfigurationException;
+import javax.xml.namespace.QName;
+import javax.xml.ws.BindingProvider;
+import javax.xml.ws.WebServiceContext;
+import javax.xml.ws.handler.Handler;
+
+import org.apache.commons.lang.RandomStringUtils;
+import org.apache.cxf.configuration.jsse.TLSClientParameters;
+import org.apache.cxf.endpoint.Client;
+import org.apache.cxf.frontend.ClientProxy;
+import org.apache.cxf.transport.http.HTTPConduit;
+import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.util.LaxHostNameVerifier;
+import at.gv.util.LoggingHandler;
+import at.gv.util.MiscUtil;
+import at.gv.util.client.szr.SZRSOAPHandler;
+import at.gv.util.config.EgovUtilConfiguration;
+import at.gv.util.ex.EgovUtilException;
+import at.gv.util.wsdl.mis.usp.GetMandatesPortType;
+import at.gv.util.wsdl.mis.usp.GetMandatesService;
+import at.gv.util.wsdl.mis.usp_v2.ISyncService;
+import at.gv.util.wsdl.mis.usp_v2.ListMandatesFault;
+import at.gv.util.wsdl.mis.usp_v2.SynchronisationServiceServiceagent;
+import at.gv.util.xsd.mis.usp.GetMandatesRequest;
+import at.gv.util.xsd.mis.usp.GetMandatesRequest.MandateFilters;
+import at.gv.util.xsd.mis.usp.GetMandatesResponse;
+import at.gv.util.xsd.mis.usp.IdentificationType;
+import at.gv.util.xsd.mis.usp_v2.eai.syncmsgs.ListMandatesRequest;
+import at.gv.util.xsd.mis.usp_v2.eai.syncmsgs.ListMandatesResponseType;
+import at.gv.util.xsd.szr.pvp.PvpTokenType;
+
+public class USPClient {
+
+	@Resource
+  WebServiceContext wsContext;
+
+	private EgovUtilConfiguration config = null;
+	private Logger log = LoggerFactory.getLogger(USPClient.class);
+	private boolean logEnabled = true;
+	private ISyncService uspSuche = null; 
+	
+	public USPClient(EgovUtilConfiguration config, boolean logEnabled) throws EgovUtilException {
+		MiscUtil.assertNotNull(config, "config");
+		this.config = config;
+		this.logEnabled = logEnabled;
+		initialize();
+	}
+	
+//	public GetMandatesResponse getMandates(String bpkType, String bpkValue, List<String> mandateFilters) {
+//		
+//		// assemble request
+//		GetMandatesRequest request = new GetMandatesRequest();
+//		String requestId = createUSPRequestId();
+//		log.debug("USP request id: " + requestId);
+//		request.setRequestId(requestId);
+//		Date date = new Date();
+//		try {
+//	    request.setTimestamp(MiscUtil.getXMLGregorianCalendar(date));
+//    } catch (DatatypeConfigurationException e) {
+//	    log.warn("Error initializing USP client.", e);
+//	    return null;
+//    }
+//		log.debug("USP time stamp: " + date.toString());
+//		request.setApplicationId(config.getUSPApplicationId());
+//		log.debug("USP application id: " + config.getUSPApplicationId());
+//		
+//		// set identification
+//		IdentificationType idt = new IdentificationType();
+//		idt.setType(bpkType);
+//		idt.setValue(bpkValue);
+//		request.setIdentification(idt);
+//		
+//		// set filters
+//		if (mandateFilters != null && mandateFilters.size() > 0) {
+//			MandateFilters mf = new MandateFilters();
+//			mf.getMandateFilter().addAll(mandateFilters);
+//			request.setMandateFilters(mf);
+//		}
+//		
+//		return this.uspSuche.getMandatesOperation(request);
+//		
+//				
+//	}
+
+	public void getMandates(String bpkType, String bpkValue, List<String> mandateFilters) {
+		ListMandatesRequest parameters = new ListMandatesRequest();
+		
+		//request USP
+		try {
+			ListMandatesResponseType results = this.uspSuche.listMandates(parameters );
+			
+		} catch (ListMandatesFault e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+				
+	}
+	
+  @SuppressWarnings({ "rawtypes", "unchecked" })
+  private void initialize() throws EgovUtilException {
+		URL url = USPClient.class.getResource("/wsdl/mis/usp_v2/Synchronisation-1.wsdl");
+		SynchronisationServiceServiceagent uspService = null;
+		String uspURL = null;
+		uspService = new SynchronisationServiceServiceagent(url); 
+		uspSuche = uspService.getISyncServiceEndpoint();
+		
+		if (config.isUSPTestEnvironment()) {
+			log.trace("Initializing USP test configuration.");
+			uspURL = config.getUSPTestEnvironmentURL(); 
+		} else {
+			log.trace("Initializing USP productive configuration.");
+			uspURL = config.getUSPProductionEnvironmentURL();
+		}
+		log.trace("USP connection URL: " + uspURL);
+		BindingProvider bindingProvider = (BindingProvider) uspSuche;
+		Map<String, Object> requestContext = bindingProvider.getRequestContext();
+		requestContext.put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, uspURL);
+		
+		log.trace("Adding JAX-WS request/response trace handler.");
+		List<Handler> handlerList = bindingProvider.getBinding().getHandlerChain();
+		if (handlerList == null) {
+			handlerList = new ArrayList();
+		}
+		LoggingHandler loggingHandler = new LoggingHandler();
+		if (this.logEnabled) {
+			handlerList.add(loggingHandler);
+		}
+
+		// PV authentication
+		log.trace("Adding WS-Security Header handler.");
+		PvpTokenType pvpToken = config.getURPVPToken();
+		SZRSOAPHandler szrSOAPHandler = new SZRSOAPHandler();
+		szrSOAPHandler.configure(pvpToken);
+    	handlerList.add(szrSOAPHandler);
+    	bindingProvider.getBinding().setHandlerChain(handlerList);
+
+    	Client client = ClientProxy.getClient(uspSuche);
+    	HTTPConduit http = (HTTPConduit) client.getConduit();
+    	HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();
+
+    	//set HTTP Client Timeout (Default Timeout 60sec)
+    	httpClientPolicy.setConnectionTimeout(this.config.getHTTPRequestTimeout());
+    	httpClientPolicy.setAllowChunking(false);
+    	httpClientPolicy.setReceiveTimeout(32000);	 
+    	http.setClient(httpClientPolicy);
+	        
+    	// check for ssl
+    	if (uspURL.toLowerCase().startsWith("https")) {
+    		log.trace("Using ssl for SZR client request.");
+    		SSLContext sslContext = this.config.getUSPsslConfiguration().getSSLContext(false);
+    		if (sslContext == null) {
+    			throw new EgovUtilException("SSL context from configuration is empty. Please configure an SSL context in the configuration first.");
+    			
+    		}
+    		
+    		TLSClientParameters tlsParams = new TLSClientParameters();			
+    		tlsParams.setSSLSocketFactory(sslContext.getSocketFactory());
+    				
+    		// check for lax hostname
+    		if (this.config.getUSPsslConfiguration().useLaxHostNameVerifier()) {
+    			log.trace("LaxHostnameVerifier enabled. This setting is not recommended to use.");
+    			tlsParams.setHostnameVerifier(new LaxHostNameVerifier());
+    		}
+    		http.setTlsClientParameters(tlsParams );	
+    	}
+  }
+  
+  private String createUSPRequestId() {
+  	return RandomStringUtils.randomAlphanumeric(12);
+  }
+  
+}
diff --git a/src/main/java/at/gv/util/client/mis/usp_v2/USPClientException.java b/src/main/java/at/gv/util/client/mis/usp_v2/USPClientException.java
new file mode 100644
index 0000000..96ad965
--- /dev/null
+++ b/src/main/java/at/gv/util/client/mis/usp_v2/USPClientException.java
@@ -0,0 +1,33 @@
+package at.gv.util.client.mis.usp_v2;
+
+public class USPClientException extends Exception {
+
+  private static final long serialVersionUID = 5173056345209288701L;
+
+  private int code = -1;
+  
+	public USPClientException(int code) {
+	  super();
+	  this.code = code;
+  }
+
+	public USPClientException(String message, int code, Throwable cause) {
+	  super(message, cause);
+	  this.code = code;
+  }
+
+	public USPClientException(String message, int code) {
+	  super(message);
+	  this.code = code;
+  }
+
+	public USPClientException(int code, Throwable cause) {
+	  super(cause);
+	  this.code = code;
+  }
+	
+	public int getCode() {
+		return this.code;
+	}
+
+}