com.alibaba.nacos.api.PropertyKeyConst Java Examples

The following examples show how to use com.alibaba.nacos.api.PropertyKeyConst. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: NacosUtil.java From anyline with Apache License 2.0

6 votes

/**
 * 读取配置文件 并 监听配置更新
 * @param group group
 * @param data data
 * @param listener listent
 * @return String
 * @throws NacosException NacosException
 */
public String config(String group, String data, Listener listener) throws NacosException{
	if(BasicUtil.isEmpty(group)){
		group = config.GROUP;
	}
	log.warn("[nacos config][group:{}][data:{}][listener:{}]", group, data, listener);
	Properties properties = new Properties();
	properties.put(PropertyKeyConst.NAMESPACE, config.NAMESPACE);
	properties.put(PropertyKeyConst.SERVER_ADDR, config.ADDRESS+":"+config.PORT);
	ConfigService configService = NacosFactory.createConfigService(properties);
	String content = configService.getConfig(data, group, config.TIMEOUT);
	if(null != listener) {
		configService.addListener(data, group, listener);
	}
	return content;
}

Example #2

Source File: NacosDataSourceFactoryBean.java From spring-cloud-alibaba with Apache License 2.0

6 votes

@Override
public NacosDataSource getObject() throws Exception {
	Properties properties = new Properties();
	if (!StringUtils.isEmpty(this.serverAddr)) {
		properties.setProperty(PropertyKeyConst.SERVER_ADDR, this.serverAddr);
	}
	else {
		properties.setProperty(PropertyKeyConst.ACCESS_KEY, this.accessKey);
		properties.setProperty(PropertyKeyConst.SECRET_KEY, this.secretKey);
		properties.setProperty(PropertyKeyConst.ENDPOINT, this.endpoint);
	}
	if (!StringUtils.isEmpty(this.namespace)) {
		properties.setProperty(PropertyKeyConst.NAMESPACE, this.namespace);
	}
	properties.setProperty(PropertyKeyConst.USERNAME, this.username);
	properties.setProperty(PropertyKeyConst.PASSWORD, this.password);
	return new NacosDataSource(properties, groupId, dataId, converter);
}

Example #3

Source File: NacosConfiguration.java From soul with Apache License 2.0

6 votes

/**
 * register configService in spring ioc.
 *
 * @param nacosConfig the nacos configuration
 * @return ConfigService {@linkplain ConfigService}
 * @throws Exception the exception
 */
@Bean
public ConfigService nacosConfigService(final NacosConfig nacosConfig) throws Exception {
    Properties properties = new Properties();
    if (nacosConfig.getAcm() != null && nacosConfig.getAcm().isEnabled()) {
        //使用阿里云ACM服务
        properties.put(PropertyKeyConst.ENDPOINT, nacosConfig.getAcm().getEndpoint());
        properties.put(PropertyKeyConst.NAMESPACE, nacosConfig.getAcm().getNamespace());
        //使用子账户ACM管理权限
        properties.put(PropertyKeyConst.ACCESS_KEY, nacosConfig.getAcm().getAccessKey());
        properties.put(PropertyKeyConst.SECRET_KEY, nacosConfig.getAcm().getSecretKey());
    } else {
        properties.put(PropertyKeyConst.SERVER_ADDR, nacosConfig.getUrl());
        properties.put(PropertyKeyConst.NAMESPACE, nacosConfig.getNamespace());
    }
    return NacosFactory.createConfigService(properties);
}

Example #4

Source File: PropertiesAssemble.java From spring-cloud-zuul-nacos with Apache License 2.0

6 votes

private List<ZuulRouteEntity> listenerNacos (String dataId, String group) {
		try {
			Properties properties = new Properties();
			properties.put(PropertyKeyConst.SERVER_ADDR, "localhost:8848");
			ConfigService configService = NacosFactory.createConfigService(properties);
			String content = configService.getConfig(dataId, group, 5000);
			System.out.println("从Nacos返回的配置：" + content);
			//注册Nacos配置更新监听器
//            configService.addListener(dataId, group, new Listener()  {
//                @Override
//                public void receiveConfigInfo(String configInfo) {
//                    System.out.println("Nacos更新了！");
//
//                }
//                @Override
//                public Executor getExecutor() {
//                    return null;
//                }
//            });
			return JSONObject.parseArray(content, ZuulRouteEntity.class);
		} catch (NacosException e) {
			e.printStackTrace();
		}
		return new ArrayList<>();
	}

Example #5

Source File: NacosRegistryNamespaceTest.java From sofa-rpc with Apache License 2.0

6 votes

@Test
public void testWithNamespace() {
    RegistryConfig registryConfig = new RegistryConfig()
        .setProtocol("nacos")
        .setSubscribe(true)
        .setAddress("127.0.0.1:8848/namespace")
        .setRegister(true);

    NacosRegistry registry = (NacosRegistry) RegistryFactory.getRegistry(registryConfig);
    registry.init();

    Properties properties = registry.getNacosConfig();

    String address = properties.getProperty(PropertyKeyConst.SERVER_ADDR);

    Assert.assertEquals("127.0.0.1:8848", address);
    String namespace = properties.getProperty(PropertyKeyConst.NAMESPACE);
    Assert.assertEquals("namespace", namespace);

}

Example #6

Source File: NacosRegistryNamespaceTest.java From sofa-rpc with Apache License 2.0

6 votes

@Test
public void testWithoutNamespace() {
    RegistryConfig registryConfig = new RegistryConfig()
        .setProtocol("nacos")
        .setSubscribe(true)
        .setAddress("127.0.0.1:8848/")
        .setRegister(true);

    NacosRegistry registry = (NacosRegistry) RegistryFactory.getRegistry(registryConfig);
    registry.init();

    Properties properties = registry.getNacosConfig();

    String address = properties.getProperty(PropertyKeyConst.SERVER_ADDR);

    Assert.assertEquals("127.0.0.1:8848", address);
    String namespace = properties.getProperty(PropertyKeyConst.NAMESPACE);
    Assert.assertEquals("sofa-rpc", namespace);

}

Example #7

Source File: NacosRegistryNamespaceTest.java From sofa-rpc with Apache License 2.0

6 votes

@Test
public void testWithoutSlashNamespace() {
    RegistryConfig registryConfig = new RegistryConfig()
        .setProtocol("nacos")
        .setSubscribe(true)
        .setAddress("127.0.0.1:8848")
        .setRegister(true);

    NacosRegistry registry = (NacosRegistry) RegistryFactory.getRegistry(registryConfig);
    registry.init();

    Properties properties = registry.getNacosConfig();

    String address = properties.getProperty(PropertyKeyConst.SERVER_ADDR);

    Assert.assertEquals("127.0.0.1:8848", address);
    String namespace = properties.getProperty(PropertyKeyConst.NAMESPACE);
    //default namespace
    Assert.assertEquals("sofa-rpc", namespace);

}

Example #8

Source File: NacosUtils.java From dubbo-samples with Apache License 2.0

6 votes

public static void writeDubboProperties() throws Throwable {
    String serverAddr = System.getProperty("nacos.address", "localhost");
    String dataId = "dubbo.properties";
    String group = "dubbo";
    Properties properties = new Properties();
    properties.put(PropertyKeyConst.SERVER_ADDR, serverAddr);
    ConfigService configService = NacosFactory.createConfigService(properties);

    StringBuilder content = new StringBuilder();
    File file = new File(NacosUtils.class.getClassLoader().getResource("config-center.properties").getFile());
    try (FileReader reader = new FileReader(file)) {
        BufferedReader br = new BufferedReader(reader);
        String line;
        while ((line = br.readLine()) != null) {
            if (line.startsWith("dubbo.registry.address=")) {
                line = "dubbo.registry.address=nacos://" + serverAddr + ":8848";
            }
            content.append(line).append("\n");
        }
    }

    if (configService.publishConfig(dataId, group, content.toString())) {
        System.out.println("write " + dataId + ":" + group + " successfully.");
    }
}

Example #9

Source File: NacosCenterRepository.java From shardingsphere with Apache License 2.0

5 votes

/**
 * Initialize nacos instance.
 *
 * @param config config center configuration
 */
@Override
public void init(final CenterConfiguration config) {
    try {
        nacosProperties = new NacosProperties(props);
        Properties props = new Properties();
        props.put(PropertyKeyConst.SERVER_ADDR, config.getServerLists());
        props.put(PropertyKeyConst.NAMESPACE, null == config.getNamespace() ? "" : config.getNamespace());
        configService = NacosFactory.createConfigService(props);
    } catch (final NacosException ex) {
        log.error("Init nacos config center exception for: {}", ex.toString());
    }
}

Example #10

Source File: NacosDiscoveryAutoConfigurationTest.java From nacos-spring-boot-project with Apache License 2.0

5 votes

@Test
public void testNacosGlobalProperties() {
	Properties properties = applicationContext.getBean(
			NacosBeanUtils.DISCOVERY_GLOBAL_NACOS_PROPERTIES_BEAN_NAME,
			Properties.class);
	Assert.assertEquals("localhost",
			properties.getProperty(PropertyKeyConst.SERVER_ADDR));
}

Example #11

Source File: NacosConfigAutoConfigurationTest.java From nacos-spring-boot-project with Apache License 2.0

5 votes

@Test
public void testNacosGlobalProperties() {
	Properties properties = applicationContext.getBean(
			NacosBeanUtils.CONFIG_GLOBAL_NACOS_PROPERTIES_BEAN_NAME,
			Properties.class);
	Assert.assertEquals("localhost",
			properties.getProperty(PropertyKeyConst.SERVER_ADDR));
}

Example #12

Source File: PropertiesUtils.java From nacos-spring-boot-project with Apache License 2.0

5 votes

public static Map<Object, Object> extractSafeProperties(Properties properties) {
	Map<Object, Object> result = new HashMap<>();
	properties.forEach((key, val) -> {
		if (!PropertyKeyConst.SECRET_KEY.equals(key)) {
			result.put(key, val);
		}
	});
	return result;
}

Example #13

Source File: TestConfiguration.java From nacos-spring-project with Apache License 2.0

5 votes

@Bean(name = GLOBAL_NACOS_PROPERTIES_BEAN_NAME)
public Properties globalNacosProperties() {
	Properties properties = new Properties();
	if (!StringUtils.isEmpty(System.getProperty("server.addr"))) {
		properties.put(PropertyKeyConst.SERVER_ADDR,
				System.getProperty("server.addr"));
	}
	return properties;
}

Example #14

Source File: CacheableNacosInjectedFactoryTest.java From nacos-spring-project with Apache License 2.0

5 votes

@Before
public void init() {
	properties.setProperty(PropertyKeyConst.NAMESPACE, "nc");
	properties.setProperty(PropertyKeyConst.SERVER_ADDR, "127.0.0.1:8848");
	properties.setProperty(PropertyKeyConst.ACCESS_KEY, "a");
	properties.setProperty(PropertyKeyConst.SECRET_KEY, "s");

	properties2.setProperty(PropertyKeyConst.CLUSTER_NAME, "nc");
	properties2.setProperty(PropertyKeyConst.SERVER_ADDR, "127.0.0.1");
	properties2.setProperty(PropertyKeyConst.ACCESS_KEY, "a");
	properties2.setProperty(PropertyKeyConst.SECRET_KEY, "s");
}

Example #15

Source File: GlobalNacosPropertiesBeanDefinitionParser.java From nacos-spring-project with Apache License 2.0

5 votes

@Override
public BeanDefinition parse(Element element, ParserContext parserContext) {

	Properties properties = new Properties();

	Environment environment = parserContext.getDelegate().getReaderContext()
			.getReader().getEnvironment();

	properties.setProperty(PropertyKeyConst.ENDPOINT, element.getAttribute(ENDPOINT));
	properties.setProperty(PropertyKeyConst.NAMESPACE,
			element.getAttribute(NAMESPACE));
	properties.setProperty(PropertyKeyConst.ACCESS_KEY,
			element.getAttribute(ACCESS_KEY));
	properties.setProperty(PropertyKeyConst.SECRET_KEY,
			element.getAttribute(SECRET_KEY));
	properties.setProperty(PropertyKeyConst.SERVER_ADDR,
			element.getAttribute(SERVER_ADDR));
	properties.setProperty(PropertyKeyConst.CLUSTER_NAME,
			element.getAttribute(CLUSTER_NAME));
	properties.setProperty(PropertyKeyConst.ENCODE, element.getAttribute(ENCODE));
	properties.setProperty(PropertyKeyConst.USERNAME, element.getAttribute(USERNAME));
	properties.setProperty(PropertyKeyConst.PASSWORD, element.getAttribute(PASSWORD));

	BeanDefinitionRegistry registry = parserContext.getRegistry();

	// Register Global Nacos Properties as Spring singleton bean
	registerGlobalNacosProperties(properties, registry, environment,
			GLOBAL_NACOS_PROPERTIES_BEAN_NAME);

	return null;
}

Example #16

Source File: NacosUtils.java From dubbo-samples with Apache License 2.0

5 votes

public static void writeAppRule() throws Throwable {
    String serverAddr = System.getProperty("nacos.address", "localhost");
    String dataId = "governance-conditionrouter-consumer.condition-router";
    String group = "dubbo";
    Properties properties = new Properties();
    properties.put(PropertyKeyConst.SERVER_ADDR, serverAddr);
    ConfigService configService = NacosFactory.createConfigService(properties);

    try (InputStream is = NacosUtils.class.getClassLoader().getResourceAsStream("dubbo-routers-condition.yml")) {
        String content = IOUtils.toString(is);
        if (configService.publishConfig(dataId, group, content)) {
            System.out.println("write " + dataId + ":" + group + " successfully.");
        }
    }
}

Example #17

Source File: NacosRegistry.java From sofa-rpc with Apache License 2.0

5 votes

@Override
public synchronized void init() {
    if (namingService != null) {
        return;
    }

    String addressInput = registryConfig.getAddress(); // xxx:8848,yyy:8848/namespace
    if (StringUtils.isEmpty(addressInput)) {
        throw new SofaRpcRuntimeException(LogCodes.getLog(LogCodes.ERROR_EMPTY_ADDRESS, EXT_NAME));
    }
    int idx = addressInput.indexOf(CONTEXT_SEP);
    String namespace;
    String address; // IP地址
    if (idx > 0) {
        address = addressInput.substring(0, idx);
        namespace = addressInput.substring(idx + 1);
        //for host:port/ this scene
        if (StringUtils.isBlank(namespace)) {
            namespace = DEFAULT_NAMESPACE;
        }
    } else {
        address = addressInput;
        namespace = DEFAULT_NAMESPACE;
    }

    defaultCluster = Collections.singletonList(NacosRegistryHelper.DEFAULT_CLUSTER);

    nacosConfig.put(PropertyKeyConst.SERVER_ADDR, address);
    nacosConfig.put(PropertyKeyConst.NAMESPACE, namespace);

    try {
        namingService = NamingFactory.createNamingService(nacosConfig);
    } catch (NacosException e) {
        throw new SofaRpcRuntimeException(LogCodes.getLog(LogCodes.ERROR_INIT_NACOS_NAMING_SERVICE, address), e);
    }
}

Example #18

Source File: NacosDataSourceDemo.java From Sentinel with Apache License 2.0

5 votes

private static void loadMyNamespaceRules() {
    Properties properties = new Properties();
    properties.put(PropertyKeyConst.SERVER_ADDR, remoteAddress);
    properties.put(PropertyKeyConst.NAMESPACE, NACOS_NAMESPACE_ID);

    ReadableDataSource<String, List<FlowRule>> flowRuleDataSource = new NacosDataSource<>(properties, groupId, dataId,
            source -> JSON.parseObject(source, new TypeReference<List<FlowRule>>() {
            }));
    FlowRuleManager.register2Property(flowRuleDataSource.getProperty());
}

Example #19

Source File: NacosServerHolder.java From nacos-sync with Apache License 2.0

5 votes

@Override
NamingService createServer(String clusterId, Supplier<String> serverAddressSupplier, String namespace) throws Exception {
    Properties properties = new Properties();
    properties.setProperty(PropertyKeyConst.SERVER_ADDR, serverAddressSupplier.get());
    properties.setProperty(PropertyKeyConst.NAMESPACE, namespace);
    return NamingFactory.createNamingService(properties);
}

Example #20

Source File: NacosNamingServiceUtils.java From dubbo-registry-nacos with Apache License 2.0

5 votes

private static String[] initNacosPropertyNames() {
    return Stream.of(PropertyKeyConst.class.getFields())
            .filter(f -> isStatic(f.getModifiers()))         // static
            .filter(f -> isPublic(f.getModifiers()))         // public
            .filter(f -> isFinal(f.getModifiers()))          // final
            .filter(f -> String.class.equals(f.getType()))   // String type
            .map(NacosNamingServiceUtils::getConstantValue)
            .filter(Objects::nonNull)
            .map(String::valueOf)
            .toArray(String[]::new);
}

Example #21

Source File: NacosSyncDataConfiguration.java From soul with Apache License 2.0

5 votes

/**
 * Nacos config service config service.
 *
 * @param nacosConfig the nacos config
 * @return the config service
 * @throws Exception the exception
 */
@Bean
public ConfigService nacosConfigService(final NacosConfig nacosConfig) throws Exception {
    Properties properties = new Properties();
    if (nacosConfig.getAcm() != null && nacosConfig.getAcm().isEnabled()) {
        properties.put(PropertyKeyConst.ENDPOINT, nacosConfig.getAcm().getEndpoint());
        properties.put(PropertyKeyConst.NAMESPACE, nacosConfig.getAcm().getNamespace());
        properties.put(PropertyKeyConst.ACCESS_KEY, nacosConfig.getAcm().getAccessKey());
        properties.put(PropertyKeyConst.SECRET_KEY, nacosConfig.getAcm().getSecretKey());
    } else {
        properties.put(PropertyKeyConst.SERVER_ADDR, nacosConfig.getUrl());
        properties.put(PropertyKeyConst.NAMESPACE, nacosConfig.getNamespace());
    }
    return NacosFactory.createConfigService(properties);
}

Example #22

Source File: NacosDataSourceDemo.java From Sentinel-Dashboard-Nacos with Apache License 2.0

5 votes

private static void loadMyNamespaceRules() {
    Properties properties = new Properties();
    properties.put(PropertyKeyConst.SERVER_ADDR, remoteAddress);
    properties.put(PropertyKeyConst.NAMESPACE, NACOS_NAMESPACE_ID);

    ReadableDataSource<String, List<FlowRule>> flowRuleDataSource = new NacosDataSource<>(properties, groupId, dataId,
            source -> JSON.parseObject(source, new TypeReference<List<FlowRule>>() {
            }));
    FlowRuleManager.register2Property(flowRuleDataSource.getProperty());
}

Example #23

Source File: NacosDataSource.java From Sentinel with Apache License 2.0

4 votes

private static Properties buildProperties(String serverAddr) {
    Properties properties = new Properties();
    properties.setProperty(PropertyKeyConst.SERVER_ADDR, serverAddr);
    return properties;
}

Example #24

Source File: CacheableEventPublishingNacosServiceFactoryTest.java From nacos-spring-project with Apache License 2.0

4 votes

@Before
public void init() {
	properties.setProperty(PropertyKeyConst.SERVER_ADDR, "127.0.0.1");
}

Example #25

Source File: NacosPropertiesBuilder.java From nacos-spring-boot-project with Apache License 2.0

4 votes

public static Properties buildNacosProperties(Environment environment,
		String serverAddr, String namespaceId, String endpoint, String secretKey,
		String accessKey, String ramRoleName, String configLongPollTimeout,
		String configRetryTimeout, String maxRetry, boolean enableRemoteSyncConfig,
		String username, String password) {
	Properties properties = new Properties();
	if (StringUtils.isNotEmpty(serverAddr)) {
		properties.put(PropertyKeyConst.SERVER_ADDR,
				environment.resolvePlaceholders(serverAddr));
	}
	if (StringUtils.isNotEmpty(namespaceId)) {
		properties.put(PropertyKeyConst.NAMESPACE,
				environment.resolvePlaceholders(namespaceId));
	}
	if (StringUtils.isNotEmpty(endpoint)) {
		properties.put(PropertyKeyConst.ENDPOINT,
				environment.resolvePlaceholders(endpoint));
	}
	if (StringUtils.isNotEmpty(secretKey)) {
		properties.put(PropertyKeyConst.SECRET_KEY,
				environment.resolvePlaceholders(secretKey));
	}
	if (StringUtils.isNotEmpty(accessKey)) {
		properties.put(PropertyKeyConst.ACCESS_KEY,
				environment.resolvePlaceholders(accessKey));
	}
	if (StringUtils.isNoneEmpty(ramRoleName)) {
		properties.put(PropertyKeyConst.RAM_ROLE_NAME,
				environment.resolvePlaceholders(ramRoleName));
	}
	if (StringUtils.isNotEmpty(configLongPollTimeout)) {
		properties.put(PropertyKeyConst.CONFIG_LONG_POLL_TIMEOUT,
				environment.resolvePlaceholders(configLongPollTimeout));
	}
	if (StringUtils.isNotEmpty(configRetryTimeout)) {
		properties.put(PropertyKeyConst.CONFIG_RETRY_TIME,
				environment.resolvePlaceholders(configRetryTimeout));
	}
	if (StringUtils.isNotEmpty(maxRetry)) {
		properties.put(PropertyKeyConst.MAX_RETRY,
				environment.resolvePlaceholders(maxRetry));
	}
	if (StringUtils.isNotBlank(username)) {
		properties.put(PropertyKeyConst.USERNAME,
				environment.resolvePlaceholders(username));
	}
	if (StringUtils.isNotBlank(password)) {
		properties.put(PropertyKeyConst.PASSWORD,
				environment.resolvePlaceholders(password));
	}
	properties.put(PropertyKeyConst.ENABLE_REMOTE_SYNC_CONFIG,
			String.valueOf(enableRemoteSyncConfig));
	return properties;
}

Example #26

Source File: NacosDataSource.java From Sentinel-Dashboard-Nacos with Apache License 2.0

4 votes

private static Properties buildProperties(String serverAddr) {
    Properties properties = new Properties();
    properties.setProperty(PropertyKeyConst.SERVER_ADDR, serverAddr);
    return properties;
}