Examples of org.xlightweb.RequestHandlerChain

org.xlightweb.RequestHandlerChain

Implements a handler chain. The next handler of the chain will be called (in the registering order) by forwarding the request. See {@link IHttpExchange}. Example:

 @Execution(Execution.NONTHREADED) class HeaderLogInterceptor implements IHttpRequestHandler { public void onRequest(final IHttpExchange exchange) throws IOException { IHttpResponseHandler respHdl = new IHttpResponseHandler() { public void onResponse(IHttpResponse response) throws IOException { System.out.println(response.getResponseHeader()); exchange.send(response); } public void onException(IOException ioe) { System.out.println(ioe.toString()); exchange.sendError(500); } }; System.out.println(exchange.getRequest().getRequestHeader()); exchange.forward(exchange.getRequest(), respHdl); } } RequestHandlerChain chain = new RequestHandlerChain(); chain.addLast(new HeaderLogInterceptor()); chain.addLast(new MySeviceHandler()); IServer server = new HttpServer(8080, chain); server.start();

@author grro@xlightweb.org


 
  @Test 
  public void testLifeCycle() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    RequestHandler h1 = new RequestHandler();
    root.addLast(h1);
    
    RequestHandler h2 = new RequestHandler();
    root.addLast(h2);
    
    IServer server = new HttpServer(root);
    ConnectionUtils.start(server);
    
    Assert.assertEquals(1, h1.getCountOnInitCalled());

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  @Test 
  public void testRequestHandler() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    RequestFilter h1 = new RequestFilter();
    root.addLast(h1);
    
    RequestHandler h2 = new RequestHandler();
    root.addLast(h2);
    
    IServer server = new HttpServer(root);
    server.start();

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  @Test 
  public void testRequestHandlerNonThreaded() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    RequestFilter h1 = new RequestFilter();
    root.addLast(h1);
    
    NonThreadedRequestHandler h2 = new NonThreadedRequestHandler();
    root.addLast(h2);
    
    IServer server = new HttpServer(root);
    server.start();
    
    IBlockingConnection con = new BlockingConnection("localhost", server.getLocalPort());

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  @Test 
  public void testRequestHandlerMessage() throws Exception {
      
    RequestHandlerChain root = new RequestHandlerChain();
    
    MessageRequestFilter h1 = new MessageRequestFilter();
    root.addLast(h1);
    
    MessageRequestHandler h2 = new MessageRequestHandler();
    root.addLast(h2);
    
    IServer server = new HttpServer(root);
    server.start();
    
    IBlockingConnection con = new BlockingConnection("localhost", server.getLocalPort());

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  @Test 
  public void testChainInChain() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    
    RequestHandlerChain c1 = new RequestHandlerChain();
    root.addLast(c1);
    
    RequestFilter h1 = new RequestFilter();
    c1.addLast(h1);
    
    RequestHandler h2 = new RequestHandler();
    c1.addLast(h2);
    
    IServer server = new HttpServer(root);
    ConnectionUtils.start(server);

View Full Code Here




  @Test 
  public void testChainInChain2() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();


    RequestFilter h1 = new RequestFilter();
    root.addLast(h1);


    
    RequestHandlerChain c1 = new RequestHandlerChain();
    root.addLast(c1);
    
    
    RequestHandler h2 = new RequestHandler();
    c1.addLast(h2);
    
    IServer server = new HttpServer(root);
    ConnectionUtils.start(server);

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  @Test 
  public void testRequestTimeout() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    RequestHandler h1 = new RequestHandler();
    h1.setOnConnectResponse(false);
    h1.setOnRequestTimeoutResponse(false);
    root.addLast(h1);
    
    RequestHandler h2 = new RequestHandler();
    h1.setOnRequestTimeoutResponse(false);
    root.addLast(h2);
    
    HttpServer server = new HttpServer(root);
    server.setRequestTimeoutMillis(1000);
    ConnectionUtils.start(server);

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  @Test 
  public void testRequestTimeoutNonThreaded() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();
    
    NonThreadedRequestHandler h1 = new NonThreadedRequestHandler();
    h1.setOnConnectResponse(false);
    h1.setOnRequestTimeoutResponse(false);
    root.addLast(h1);
    
    NonThreadedRequestHandler h2 = new NonThreadedRequestHandler();
    h1.setOnRequestTimeoutResponse(false);
    root.addLast(h2);
    
    HttpServer server = new HttpServer(root);
    server.setRequestTimeoutMillis(1000);
    server.start();

View Full Code Here

  
  
  @Test 
  public void testMixedExecutionMode() throws Exception {


    RequestHandlerChain root = new RequestHandlerChain();


    Filter filter = new Filter();
    root.addLast(filter);
    
    NonThreadedRequestHandler rh = new NonThreadedRequestHandler();
    root.addLast(rh);
    
    HttpServer server = new HttpServer(root);
    server.setRequestTimeoutMillis(1000);
    ConnectionUtils.start(server);

View Full Code Here

  
  @Test 
  public void testMixedInvokeOnMode() throws Exception {
    


    RequestHandlerChain root = new RequestHandlerChain();


    OnMessageFilter filter = new OnMessageFilter();
    root.addLast(filter);
    
    NonThreadedRequestHandler rh = new NonThreadedRequestHandler();
    root.addLast(rh);
    
    HttpServer server = new HttpServer(root);
    server.setRequestTimeoutMillis(1000);
    ConnectionUtils.start(server);

View Full Code Here

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Related Classes of org.xlightweb.RequestHandlerChain

org.xlightweb.AbstractHttpConnection.RequestHandlerAdapter

org.xlightweb.ContextTest

org.xlightweb.ExampleHttpProxy

org.xlightweb.FileServiceTest

org.xlightweb.RequestHandlerChainTest

org.xlightweb.RequestHandlerChainTest2

org.xlightweb.server.ServerUtils

org.xlightweb.ServerSideFilterTest

org.xlightweb.SynchronizedOnTest

java.io.IOException

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