Examples with RegistryDirectory org.apache.dubbo.registry.integration.RegistryDirectory used on opensource projects

Example 1 with RegistryDirectory

use of org.apache.dubbo.registry.integration.RegistryDirectory in project dubbo by alibaba.

the class RegistryDirectoryTest method testParametersMerge.

@Test
public void testParametersMerge() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    URL regurl = noMeaningUrl.addParameter("test", "reg").addParameterAndEncoded(REFER_KEY, "key=query&" + LOADBALANCE_KEY + "=" + LeastActiveLoadBalance.NAME);
    RegistryDirectory<RegistryDirectoryTest> registryDirectory2 = new RegistryDirectory(RegistryDirectoryTest.class, regurl);
    registryDirectory2.setProtocol(protocol);
    List<URL> serviceUrls = new ArrayList<URL>();
    // The parameters of the inspection registry need to be cleared
    {
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));
        registryDirectory.notify(serviceUrls);
        invocation = new RpcInvocation();
        List invokers = registryDirectory.list(invocation);
        Invoker invoker = (Invoker) invokers.get(0);
        URL url = invoker.getUrl();
        Assertions.assertNull(url.getParameter("key"));
    }
    // The parameters of the provider for the inspection service need merge
    {
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX2").addParameter("key", "provider"));
        registryDirectory.notify(serviceUrls);
        invocation = new RpcInvocation();
        List invokers = registryDirectory.list(invocation);
        Invoker invoker = (Invoker) invokers.get(0);
        URL url = invoker.getUrl();
        Assertions.assertEquals("provider", url.getParameter("key"));
    }
    // The parameters of the test service query need to be with the providermerge.
    {
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX3").addParameter("key", "provider"));
        registryDirectory2.setRegistry(registry);
        registryDirectory2.setRouterChain(RouterChain.buildChain(noMeaningUrl));
        registryDirectory2.subscribe(noMeaningUrl);
        registryDirectory2.notify(serviceUrls);
        invocation = new RpcInvocation();
        List invokers = registryDirectory2.list(invocation);
        Invoker invoker = (Invoker) invokers.get(0);
        URL url = invoker.getUrl();
        Assertions.assertEquals("query", url.getParameter("key"));
    }
    {
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));
        registryDirectory.notify(serviceUrls);
        invocation = new RpcInvocation();
        List invokers = registryDirectory.list(invocation);
        Invoker invoker = (Invoker) invokers.get(0);
        URL url = invoker.getUrl();
        Assertions.assertFalse(url.getParameter(Constants.CHECK_KEY, false));
    }
    {
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter(LOADBALANCE_KEY, RoundRobinLoadBalance.NAME));
        registryDirectory2.notify(serviceUrls);
        invocation = new RpcInvocation();
        invocation.setMethodName("get");
        List invokers = registryDirectory2.list(invocation);
        Invoker invoker = (Invoker) invokers.get(0);
        URL url = invoker.getUrl();
        Assertions.assertEquals(LeastActiveLoadBalance.NAME, url.getMethodParameter("get", LOADBALANCE_KEY));
    }
    // test geturl
    {
        Assertions.assertNull(registryDirectory2.getUrl().getParameter("mock"));
        serviceUrls.clear();
        serviceUrls.add(SERVICEURL.addParameter(MOCK_KEY, "true"));
        registryDirectory2.notify(serviceUrls);
        Assertions.assertEquals("true", ((InvokerWrapper<?>) registryDirectory2.getInvokers().get(0)).getUrl().getParameter("mock"));
    }
}

Example 2 with RegistryDirectory

use of org.apache.dubbo.registry.integration.RegistryDirectory in project dubbo by alibaba.

the class RegistryDirectoryTest method testParmeterRoute.

/**
 * When the first arg of a method is String or Enum, Registry server can do parameter-value-based routing.
 */
@Disabled("Parameter routing is not available at present.")
@Test
public void testParmeterRoute() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1.napoli"));
    serviceUrls.add(SERVICEURL2.addParameter("methods", "getXXX1.MORGAN,getXXX2"));
    serviceUrls.add(SERVICEURL3.addParameter("methods", "getXXX1.morgan,getXXX2,getXXX3"));
    registryDirectory.notify(serviceUrls);
    invocation = new RpcInvocation($INVOKE, GenericService.class.getName(), "", new Class[] { String.class, String[].class, Object[].class }, new Object[] { "getXXX1", new String[] { "Enum" }, new Object[] { Param.MORGAN } });
    List invokers = registryDirectory.list(invocation);
    Assertions.assertEquals(1, invokers.size());
}

Example 3 with RegistryDirectory

use of org.apache.dubbo.registry.integration.RegistryDirectory in project dubbo by alibaba.

the class RegistryDirectoryTest method testNofityOverrideUrls_Provider.

/**
 * Test override rules for a certain provider
 */
@Test
public void testNofityOverrideUrls_Provider() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    List<URL> durls = new ArrayList<URL>();
    // One is the same, one is different
    durls.add(SERVICEURL.setHost("10.20.30.140").addParameter("timeout", "1").addParameter(SIDE_KEY, CONSUMER_SIDE));
    durls.add(SERVICEURL2.setHost("10.20.30.141").addParameter("timeout", "2").addParameter(SIDE_KEY, CONSUMER_SIDE));
    registryDirectory.notify(durls);
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=3"));
    durls.add(URL.valueOf("override://10.20.30.141:9092?timeout=4"));
    registryDirectory.notify(durls);
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    URL aUrl = invokers.get(0).getUrl();
    URL bUrl = invokers.get(1).getUrl();
    Assertions.assertEquals(aUrl.getHost().equals("10.20.30.140") ? "3" : "4", aUrl.getParameter("timeout"));
    Assertions.assertEquals(bUrl.getHost().equals("10.20.30.141") ? "4" : "3", bUrl.getParameter("timeout"));
}

Example 4 with RegistryDirectory

use of org.apache.dubbo.registry.integration.RegistryDirectory in project dubbo by alibaba.

the class DubboRegistryFactory method createRegistry.

@Override
public Registry createRegistry(URL url) {
    url = getRegistryURL(url);
    List<URL> urls = new ArrayList<>();
    urls.add(url.removeParameter(BACKUP_KEY));
    String backup = url.getParameter(BACKUP_KEY);
    if (backup != null && backup.length() > 0) {
        String[] addresses = COMMA_SPLIT_PATTERN.split(backup);
        for (String address : addresses) {
            urls.add(url.setAddress(address));
        }
    }
    RegistryDirectory<RegistryService> directory = new RegistryDirectory<>(RegistryService.class, url.addParameter(INTERFACE_KEY, RegistryService.class.getName()).addParameterAndEncoded(REFER_KEY, url.toParameterString()));
    Invoker<RegistryService> registryInvoker = cluster.join(directory);
    RegistryService registryService = proxyFactory.getProxy(registryInvoker);
    DubboRegistry registry = new DubboRegistry(registryInvoker, registryService);
    directory.setRegistry(registry);
    directory.setProtocol(protocol);
    directory.setRouterChain(RouterChain.buildChain(url));
    directory.notify(urls);
    directory.subscribe(new URL(CONSUMER_PROTOCOL, NetUtils.getLocalHost(), 0, RegistryService.class.getName(), url.getParameters()));
    return registry;
}

Example 5 with RegistryDirectory

use of org.apache.dubbo.registry.integration.RegistryDirectory in project dubbo by alibaba.

the class RegistryDirectoryTest method test_Notified_acceptProtocol1.

// Test the matching of protocol and select only the matched protocol for refer
@Test
public void test_Notified_acceptProtocol1() {
    URL errorPathUrl = URL.valueOf("notsupport:/xxx");
    errorPathUrl = errorPathUrl.addParameterAndEncoded(REFER_KEY, "interface=" + service + "&protocol=dubbo");
    RegistryDirectory registryDirectory = getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls = new ArrayList<URL>();
    URL dubbo1URL = URL.valueOf("dubbo://127.0.0.1:9098?lazy=true&methods=getXXX");
    URL dubbo2URL = URL.valueOf("injvm://127.0.0.1:9098?lazy=true&methods=getXXX");
    serviceUrls.add(dubbo1URL);
    serviceUrls.add(dubbo2URL);
    registryDirectory.notify(serviceUrls);
    invocation = new RpcInvocation();
    List<Invoker<DemoService>> invokers = registryDirectory.list(invocation);
    Assertions.assertEquals(1, invokers.size());
}