feat: support lossless online/offline (#1268)
Co-authored-by: andrew shan <45474304+andrewshan@users.noreply.github.com>pull/1269/head
Haotian Zhang
7 months ago
committed by
GitHub
parent
7a990519cf
commit
01f16131b8
@ -0,0 +1,78 @@
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/*
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* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
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*
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* Licensed under the BSD 3-Clause License (the "License");
|
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* you may not use this file except in compliance with the License.
|
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* You may obtain a copy of the License at
|
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*
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* https://opensource.org/licenses/BSD-3-Clause
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*
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* Unless required by applicable law or agreed to in writing, software distributed
|
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
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* specific language governing permissions and limitations under the License.
|
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*/
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package com.tencent.cloud.common.util;
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import java.io.UnsupportedEncodingException;
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import java.net.URLDecoder;
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import java.net.URLEncoder;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.util.StringUtils;
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import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
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/**
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* Utils for URLDecoder/URLEncoder.
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*
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* @author Shedfree Wu
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*/
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public final class UrlUtils {
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private static final Logger LOG = LoggerFactory.getLogger(UrlUtils.class);
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private UrlUtils() {
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}
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public static String decode(String s) {
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return decode(s, UTF_8);
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}
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public static String decode(String s, String enc) {
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if (!StringUtils.hasText(s)) {
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return s;
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}
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try {
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return URLDecoder.decode(s, enc);
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}
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catch (UnsupportedEncodingException e) {
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LOG.warn("Runtime system does not support {} coding. s:{}, msg:{}", enc, s, e.getMessage());
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// return original string
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return s;
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}
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}
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public static String encode(String s) {
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return encode(s, UTF_8);
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}
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public static String encode(String s, String enc) {
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if (!StringUtils.hasText(s)) {
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return s;
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}
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try {
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return URLEncoder.encode(s, enc);
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}
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catch (UnsupportedEncodingException e) {
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LOG.warn("Runtime system does not support {} coding. s:{}, msg:{}", enc, s, e.getMessage());
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// return original string
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return s;
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}
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}
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}
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@ -0,0 +1,68 @@
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/*
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* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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*
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* Licensed under the BSD 3-Clause License (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://opensource.org/licenses/BSD-3-Clause
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*
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* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
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*
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*/
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package com.tencent.cloud.common.util;
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import org.junit.jupiter.api.Test;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* Utils for {@link UrlUtils}.
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*
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* @author Shedfree Wu
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*/
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public class UrlUtilsTest {
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@Test
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public void testEncodeDecode1() {
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String expectEncodeValue = "a%2Fb";
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String origin = "a/b";
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String encode1 = UrlUtils.encode(origin);
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assertThat(expectEncodeValue).isEqualTo(encode1);
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// encode twice is different
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String encode2 = UrlUtils.encode(encode1);
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assertThat(encode1).isNotEqualTo(encode2);
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// test decode
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assertThat(origin).isEqualTo(UrlUtils.decode(encode1));
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}
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@Test
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public void testEncodeDecode2() {
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String origin = null;
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String encode1 = UrlUtils.encode(origin);
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assertThat(encode1).isNull();
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origin = "";
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encode1 = UrlUtils.encode(origin);
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assertThat(encode1).isEqualTo(origin);
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}
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@Test
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public void testError() {
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String origin = "a/b";
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String encode = UrlUtils.encode(origin, "error-enc");
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assertThat(encode).isEqualTo(origin);
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encode = "a%2Fb";
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String decode = UrlUtils.decode(encode, "error-enc");
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assertThat(decode).isEqualTo(encode);
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}
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}
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@ -0,0 +1,63 @@
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<artifactId>lossless-example</artifactId>
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<groupId>com.tencent.cloud</groupId>
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<version>${revision}</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<artifactId>lossless-callee-service</artifactId>
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<name>Spring Cloud Starter Tencent Lossless Callee Service Example</name>
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<dependencies>
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<dependency>
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<groupId>com.tencent.cloud</groupId>
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<artifactId>spring-cloud-starter-tencent-all</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-webflux</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-actuator</artifactId>
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</dependency>
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<dependency>
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<groupId>com.tencent.cloud</groupId>
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<artifactId>spring-cloud-tencent-lossless-plugin</artifactId>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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<executions>
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<execution>
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<goals>
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<goal>repackage</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-source-plugin</artifactId>
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<version>3.2.0</version>
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<executions>
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<execution>
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<id>attach-sources</id>
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<goals>
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<goal>jar</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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</plugins>
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</build>
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</project>
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@ -0,0 +1,95 @@
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/*
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* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
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*
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* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
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* You may obtain a copy of the License at
|
||||
*
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* https://opensource.org/licenses/BSD-3-Clause
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*
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* Unless required by applicable law or agreed to in writing, software distributed
|
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
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* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
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*
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*/
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package com.tencent.cloud.lossless.callee;
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import java.io.UnsupportedEncodingException;
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import java.net.URLDecoder;
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import java.util.concurrent.atomic.AtomicBoolean;
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import java.util.concurrent.atomic.AtomicInteger;
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import com.tencent.cloud.common.constant.MetadataConstant;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestHeader;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
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@RestController
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@RequestMapping("/lossless/callee")
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public class LosslessCalleeController {
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private static final Logger LOG = LoggerFactory.getLogger(LosslessCalleeController.class);
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@Value("${lossless.healthy.delay.second:0}")
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private int healthyDelay;
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private final AtomicBoolean calledHealthyEndpoint = new AtomicBoolean(false);
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private final AtomicInteger healthy = new AtomicInteger(0);
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@GetMapping("/health")
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public ResponseEntity<String> health() {
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if (healthy.get() == 1) {
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return new ResponseEntity<>("OK", HttpStatus.OK);
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}
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else {
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if (calledHealthyEndpoint.compareAndSet(false, true)) {
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Thread thread = new Thread(new Runnable() {
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@Override
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public void run() {
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if (healthyDelay > 0) {
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try {
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Thread.sleep(healthyDelay * 1000L);
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}
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catch (InterruptedException e) {
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throw new RuntimeException(e);
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}
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}
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healthy.set(1);
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}
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});
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thread.start();
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}
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return new ResponseEntity<>("NOK", HttpStatus.SERVICE_UNAVAILABLE);
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}
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}
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/**
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* Get metadata in HTTP query.
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*
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* @param metadataStr metadata string
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* @return metadata in HTTP header
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* @throws UnsupportedEncodingException encoding exception
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*/
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@RequestMapping("/echo")
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public String echoHeader(@RequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA) String metadataStr)
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throws UnsupportedEncodingException {
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LOG.info(URLDecoder.decode(metadataStr, UTF_8));
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metadataStr = URLDecoder.decode(metadataStr, UTF_8);
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return metadataStr;
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}
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}
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@ -0,0 +1,29 @@
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/*
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* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
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||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
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* Licensed under the BSD 3-Clause License (the "License");
|
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* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
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* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
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* Unless required by applicable law or agreed to in writing, software distributed
|
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
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* specific language governing permissions and limitations under the License.
|
||||
*
|
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*/
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package com.tencent.cloud.lossless.callee;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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@SpringBootApplication
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public class LosslessCalleeService {
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public static void main(String[] args) {
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SpringApplication.run(LosslessCalleeService.class, args);
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}
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}
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@ -0,0 +1,36 @@
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server:
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port: 48090
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spring:
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application:
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name: LosslessCalleeService
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cloud:
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polaris:
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address: grpc://119.91.66.223:8091
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namespace: default
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enabled: true
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discovery:
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enabled: true
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register: true
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contract:
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exposure: true
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report:
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enabled: true
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stat:
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enabled: true
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port: 28084
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lossless:
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enabled: true
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healthCheckPath: /lossless/callee/health
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healthCheckInterval: 5000
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lossless:
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healthy:
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delay:
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second: 20
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management:
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endpoints:
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web:
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exposure:
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include:
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- polaris-discovery
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- polaris-ratelimit
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- polaris-config
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@ -0,0 +1,69 @@
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<artifactId>lossless-example</artifactId>
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<groupId>com.tencent.cloud</groupId>
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<version>${revision}</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>com.tencent.polaris</groupId>
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<artifactId>lossless-nacos-callee-service</artifactId>
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<name>Spring Cloud Starter Tencent Lossless Nacos Callee Service Example</name>
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<dependencies>
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<dependency>
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<groupId>com.alibaba.cloud</groupId>
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<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
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<version>2023.0.0.0-RC1</version>
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</dependency>
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<dependency>
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<groupId>com.tencent.cloud</groupId>
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<artifactId>spring-cloud-starter-tencent-discovery-adapter-plugin</artifactId>
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</dependency>
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<dependency>
|
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-webflux</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
|
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<artifactId>spring-boot-starter-actuator</artifactId>
|
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</dependency>
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|
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<dependency>
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<groupId>com.tencent.cloud</groupId>
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<artifactId>spring-cloud-tencent-lossless-plugin</artifactId>
|
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</dependency>
|
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</dependencies>
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|
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<build>
|
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<plugins>
|
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<plugin>
|
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<groupId>org.springframework.boot</groupId>
|
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<artifactId>spring-boot-maven-plugin</artifactId>
|
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<executions>
|
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<execution>
|
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<goals>
|
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<goal>repackage</goal>
|
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</goals>
|
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</execution>
|
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</executions>
|
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</plugin>
|
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<plugin>
|
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<groupId>org.apache.maven.plugins</groupId>
|
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<artifactId>maven-source-plugin</artifactId>
|
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<version>3.2.0</version>
|
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<executions>
|
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<execution>
|
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<id>attach-sources</id>
|
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<goals>
|
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<goal>jar</goal>
|
||||
</goals>
|
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</execution>
|
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</executions>
|
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</plugin>
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</plugins>
|
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</build>
|
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</project>
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@ -0,0 +1,95 @@
|
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/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.lossless.nacos.callee;
|
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|
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import java.io.UnsupportedEncodingException;
|
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import java.net.URLDecoder;
|
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import java.util.concurrent.atomic.AtomicBoolean;
|
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import java.util.concurrent.atomic.AtomicInteger;
|
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|
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import com.tencent.cloud.common.constant.MetadataConstant;
|
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import org.slf4j.Logger;
|
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import org.slf4j.LoggerFactory;
|
||||
|
||||
import org.springframework.beans.factory.annotation.Value;
|
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import org.springframework.http.HttpStatus;
|
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import org.springframework.http.ResponseEntity;
|
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import org.springframework.web.bind.annotation.GetMapping;
|
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import org.springframework.web.bind.annotation.RequestHeader;
|
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import org.springframework.web.bind.annotation.RequestMapping;
|
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import org.springframework.web.bind.annotation.RestController;
|
||||
|
||||
import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
|
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|
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@RestController
|
||||
@RequestMapping("/lossless/nacos/callee")
|
||||
public class LosslessNacosCalleeController {
|
||||
|
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private static final Logger LOG = LoggerFactory.getLogger(LosslessNacosCalleeController.class);
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|
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@Value("${lossless.healthy.delay.second:0}")
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private int healthyDelay;
|
||||
|
||||
private final AtomicBoolean calledHealthyEndpoint = new AtomicBoolean(false);
|
||||
|
||||
private final AtomicInteger healthy = new AtomicInteger(0);
|
||||
|
||||
@GetMapping("/health")
|
||||
public ResponseEntity<String> health() {
|
||||
if (healthy.get() == 1) {
|
||||
return new ResponseEntity<>("OK", HttpStatus.OK);
|
||||
}
|
||||
else {
|
||||
if (calledHealthyEndpoint.compareAndSet(false, true)) {
|
||||
Thread thread = new Thread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (healthyDelay > 0) {
|
||||
try {
|
||||
Thread.sleep(healthyDelay * 1000L);
|
||||
}
|
||||
catch (InterruptedException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
healthy.set(1);
|
||||
}
|
||||
});
|
||||
thread.start();
|
||||
}
|
||||
return new ResponseEntity<>("NOK", HttpStatus.SERVICE_UNAVAILABLE);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get metadata in HTTP query.
|
||||
*
|
||||
* @param metadataStr metadata string
|
||||
* @return metadata in HTTP header
|
||||
* @throws UnsupportedEncodingException encoding exception
|
||||
*/
|
||||
@RequestMapping("/echo")
|
||||
public String echoHeader(@RequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA) String metadataStr)
|
||||
throws UnsupportedEncodingException {
|
||||
LOG.info(URLDecoder.decode(metadataStr, UTF_8));
|
||||
metadataStr = URLDecoder.decode(metadataStr, UTF_8);
|
||||
return metadataStr;
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.lossless.nacos.callee;
|
||||
|
||||
import org.springframework.boot.SpringApplication;
|
||||
import org.springframework.boot.autoconfigure.SpringBootApplication;
|
||||
|
||||
@SpringBootApplication
|
||||
public class LosslessNacosCalleeService {
|
||||
|
||||
public static void main(String[] args) {
|
||||
SpringApplication.run(LosslessNacosCalleeService.class, args);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,28 @@
|
||||
server:
|
||||
port: 48091
|
||||
spring:
|
||||
application:
|
||||
name: LosslessNacosCalleeService
|
||||
cloud:
|
||||
nacos:
|
||||
discovery:
|
||||
server-addr: 9.134.5.52:8848
|
||||
enabled: true
|
||||
namespace: "test1"
|
||||
polaris:
|
||||
lossless:
|
||||
enabled: true
|
||||
healthCheckPath: /lossless/nacos/callee/health
|
||||
healthCheckInterval: 5000
|
||||
lossless:
|
||||
healthy:
|
||||
delay:
|
||||
second: 20
|
||||
management:
|
||||
endpoints:
|
||||
web:
|
||||
exposure:
|
||||
include:
|
||||
- polaris-discovery
|
||||
- polaris-ratelimit
|
||||
- polaris-config
|
||||
@ -0,0 +1,25 @@
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
|
||||
<parent>
|
||||
<artifactId>spring-cloud-tencent-examples</artifactId>
|
||||
<groupId>com.tencent.cloud</groupId>
|
||||
<version>${revision}</version>
|
||||
<relativePath>../pom.xml</relativePath>
|
||||
</parent>
|
||||
<modules>
|
||||
<module>lossless-callee-service</module>
|
||||
<module>lossless-nacos-callee-service</module>
|
||||
</modules>
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<artifactId>lossless-example</artifactId>
|
||||
<packaging>pom</packaging>
|
||||
<name>Spring Cloud Starter Tencent Lossless Example</name>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-starter-bootstrap</artifactId>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
</project>
|
||||
@ -0,0 +1,43 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.discovery.adapter.transformer;
|
||||
|
||||
import com.alibaba.cloud.nacos.NacosDiscoveryProperties;
|
||||
import com.alibaba.cloud.nacos.registry.NacosRegistration;
|
||||
import com.tencent.cloud.rpc.enhancement.transformer.RegistrationTransformer;
|
||||
import com.tencent.polaris.api.pojo.DefaultInstance;
|
||||
import com.tencent.polaris.api.utils.StringUtils;
|
||||
|
||||
import org.springframework.cloud.client.serviceregistry.Registration;
|
||||
|
||||
public class NacosRegistrationTransformer implements RegistrationTransformer {
|
||||
|
||||
@Override
|
||||
public void transformCustom(DefaultInstance instance, Registration registration) {
|
||||
if (registration instanceof NacosRegistration nacosRegistration) {
|
||||
NacosDiscoveryProperties nacosDiscoveryProperties = nacosRegistration.getNacosDiscoveryProperties();
|
||||
String namespace = nacosDiscoveryProperties.getNamespace();
|
||||
if (StringUtils.isBlank(namespace)) {
|
||||
namespace = "default";
|
||||
}
|
||||
instance.setNamespace(namespace);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,75 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<parent>
|
||||
<artifactId>spring-cloud-tencent-plugin-starters</artifactId>
|
||||
<groupId>com.tencent.cloud</groupId>
|
||||
<version>${revision}</version>
|
||||
<relativePath>../pom.xml</relativePath>
|
||||
</parent>
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<artifactId>spring-cloud-tencent-lossless-plugin</artifactId>
|
||||
<name>Spring Cloud Tencent Lossless Plugin</name>
|
||||
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>com.tencent.cloud</groupId>
|
||||
<artifactId>spring-cloud-tencent-polaris-context</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.tencent.cloud</groupId>
|
||||
<artifactId>spring-cloud-tencent-commons</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.tencent.polaris</groupId>
|
||||
<artifactId>lossless-register</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.tencent.polaris</groupId>
|
||||
<artifactId>lossless-deregister</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-aop</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-test</artifactId>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-web</artifactId>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.tencent.cloud</groupId>
|
||||
<artifactId>spring-cloud-starter-tencent-polaris-discovery</artifactId>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.tencent.polaris</groupId>
|
||||
<artifactId>polaris-test-mock-discovery</artifactId>
|
||||
<scope>test</scope>
|
||||
<exclusions>
|
||||
<exclusion>
|
||||
<groupId>junit</groupId>
|
||||
<artifactId>junit</artifactId>
|
||||
</exclusion>
|
||||
</exclusions>
|
||||
</dependency>
|
||||
|
||||
</dependencies>
|
||||
|
||||
</project>
|
||||
@ -0,0 +1,104 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless;
|
||||
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessProperties;
|
||||
import com.tencent.cloud.polaris.context.PolarisSDKContextManager;
|
||||
import com.tencent.cloud.polaris.context.config.PolarisContextProperties;
|
||||
import com.tencent.cloud.rpc.enhancement.transformer.RegistrationTransformer;
|
||||
import com.tencent.polaris.api.pojo.BaseInstance;
|
||||
import org.aspectj.lang.ProceedingJoinPoint;
|
||||
import org.aspectj.lang.annotation.Around;
|
||||
import org.aspectj.lang.annotation.Aspect;
|
||||
import org.aspectj.lang.annotation.Pointcut;
|
||||
|
||||
import org.springframework.cloud.client.serviceregistry.Registration;
|
||||
import org.springframework.cloud.client.serviceregistry.ServiceRegistry;
|
||||
|
||||
/**
|
||||
* Intercept for of register and deregister.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
@Aspect
|
||||
public class LosslessRegistryAspect {
|
||||
|
||||
private ServiceRegistry<Registration> serviceRegistry;
|
||||
|
||||
private Registration registration;
|
||||
|
||||
private LosslessProperties losslessProperties;
|
||||
|
||||
private PolarisSDKContextManager polarisSDKContextManager;
|
||||
|
||||
private RegistrationTransformer registrationTransformer;
|
||||
|
||||
private PolarisContextProperties properties;
|
||||
|
||||
public LosslessRegistryAspect(ServiceRegistry<Registration> serviceRegistry, Registration registration,
|
||||
PolarisContextProperties properties, LosslessProperties losslessProperties,
|
||||
PolarisSDKContextManager polarisSDKContextManager, RegistrationTransformer registrationTransformer) {
|
||||
this.serviceRegistry = serviceRegistry;
|
||||
this.registration = registration;
|
||||
this.losslessProperties = losslessProperties;
|
||||
this.polarisSDKContextManager = polarisSDKContextManager;
|
||||
this.registrationTransformer = registrationTransformer;
|
||||
this.properties = properties;
|
||||
}
|
||||
|
||||
@Pointcut("execution(public * org.springframework.cloud.client.serviceregistry.ServiceRegistry.register(..))")
|
||||
public void registerPointcut() {
|
||||
|
||||
}
|
||||
|
||||
@Pointcut("execution(public * org.springframework.cloud.client.serviceregistry.ServiceRegistry.deregister(..))")
|
||||
public void deregisterPointcut() {
|
||||
|
||||
}
|
||||
|
||||
@Around("registerPointcut()")
|
||||
public Object invokeRegister(ProceedingJoinPoint joinPoint) throws Throwable {
|
||||
|
||||
// web started, get port from registration
|
||||
BaseInstance instance = SpringCloudLosslessActionProvider.getBaseInstance(registration, registrationTransformer);
|
||||
|
||||
Runnable registerAction = () -> executeJoinPoint(joinPoint);
|
||||
|
||||
SpringCloudLosslessActionProvider losslessActionProvider =
|
||||
new SpringCloudLosslessActionProvider(serviceRegistry, registration, losslessProperties, registerAction);
|
||||
|
||||
polarisSDKContextManager.getLosslessAPI().setLosslessActionProvider(instance, losslessActionProvider);
|
||||
polarisSDKContextManager.getLosslessAPI().losslessRegister(instance);
|
||||
// return void
|
||||
return null;
|
||||
}
|
||||
|
||||
@Around("deregisterPointcut()")
|
||||
public Object invokeDeregister(ProceedingJoinPoint joinPoint) throws Throwable {
|
||||
return joinPoint.proceed();
|
||||
}
|
||||
|
||||
public void executeJoinPoint(ProceedingJoinPoint joinPoint) {
|
||||
try {
|
||||
joinPoint.proceed();
|
||||
}
|
||||
catch (Throwable e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,95 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless;
|
||||
|
||||
import java.util.HashMap;
|
||||
import java.util.Map;
|
||||
|
||||
import com.tencent.cloud.common.util.OkHttpUtil;
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessProperties;
|
||||
import com.tencent.cloud.rpc.enhancement.transformer.RegistrationTransformer;
|
||||
import com.tencent.polaris.api.plugin.lossless.InstanceProperties;
|
||||
import com.tencent.polaris.api.plugin.lossless.LosslessActionProvider;
|
||||
import com.tencent.polaris.api.pojo.BaseInstance;
|
||||
import com.tencent.polaris.api.utils.StringUtils;
|
||||
|
||||
import org.springframework.cloud.client.serviceregistry.Registration;
|
||||
import org.springframework.cloud.client.serviceregistry.ServiceRegistry;
|
||||
import org.springframework.http.HttpHeaders;
|
||||
|
||||
/**
|
||||
* LosslessActionProvider for Spring Cloud.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
public class SpringCloudLosslessActionProvider implements LosslessActionProvider {
|
||||
private ServiceRegistry<Registration> serviceRegistry;
|
||||
|
||||
private LosslessProperties losslessProperties;
|
||||
|
||||
private Runnable originalRegisterAction;
|
||||
|
||||
private Registration registration;
|
||||
|
||||
public SpringCloudLosslessActionProvider(ServiceRegistry<Registration> serviceRegistry, Registration registration,
|
||||
LosslessProperties losslessProperties, Runnable originalRegisterAction) {
|
||||
this.serviceRegistry = serviceRegistry;
|
||||
this.registration = registration;
|
||||
this.losslessProperties = losslessProperties;
|
||||
this.originalRegisterAction = originalRegisterAction;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getName() {
|
||||
return "spring-cloud";
|
||||
}
|
||||
|
||||
@Override
|
||||
public void doRegister(InstanceProperties instanceProperties) {
|
||||
// use lambda to do original register
|
||||
originalRegisterAction.run();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void doDeregister() {
|
||||
serviceRegistry.deregister(registration);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check whether health check is enable.
|
||||
* @return true: register after passing doHealthCheck, false: register after delayRegisterInterval.
|
||||
*/
|
||||
@Override
|
||||
public boolean isEnableHealthCheck() {
|
||||
return StringUtils.isNotBlank(losslessProperties.getHealthCheckPath());
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean doHealthCheck() {
|
||||
Map<String, String> headers = new HashMap<>(1);
|
||||
headers.put(HttpHeaders.USER_AGENT, "polaris");
|
||||
|
||||
return OkHttpUtil.checkUrl("localhost", registration.getPort(),
|
||||
losslessProperties.getHealthCheckPath(), headers);
|
||||
}
|
||||
|
||||
public static BaseInstance getBaseInstance(Registration registration, RegistrationTransformer registrationTransformer) {
|
||||
return registrationTransformer.transform(registration);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,54 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless.config;
|
||||
|
||||
import com.tencent.cloud.plugin.lossless.LosslessRegistryAspect;
|
||||
import com.tencent.cloud.polaris.context.ConditionalOnPolarisEnabled;
|
||||
import com.tencent.cloud.polaris.context.PolarisSDKContextManager;
|
||||
import com.tencent.cloud.polaris.context.config.PolarisContextProperties;
|
||||
import com.tencent.cloud.rpc.enhancement.transformer.RegistrationTransformer;
|
||||
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
|
||||
import org.springframework.cloud.client.serviceregistry.Registration;
|
||||
import org.springframework.cloud.client.serviceregistry.ServiceRegistry;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.context.annotation.Import;
|
||||
|
||||
/**
|
||||
* Autoconfiguration of lossless.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
@Configuration(proxyBeanMethods = false)
|
||||
@ConditionalOnPolarisEnabled
|
||||
@Import(LosslessPropertiesAutoConfiguration.class)
|
||||
public class LosslessAutoConfiguration {
|
||||
|
||||
@Bean
|
||||
@ConditionalOnMissingBean
|
||||
public LosslessRegistryAspect losslessRegistryAspect(
|
||||
ServiceRegistry serviceRegistry, Registration registration, PolarisContextProperties properties,
|
||||
LosslessProperties losslessProperties, PolarisSDKContextManager polarisSDKContextManager,
|
||||
RegistrationTransformer registrationTransformer) {
|
||||
return new LosslessRegistryAspect(serviceRegistry, registration, properties, losslessProperties,
|
||||
polarisSDKContextManager, registrationTransformer);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,59 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless.config;
|
||||
|
||||
import java.util.Objects;
|
||||
|
||||
import com.tencent.cloud.common.constant.OrderConstant.Modifier;
|
||||
import com.tencent.cloud.polaris.context.PolarisConfigModifier;
|
||||
import com.tencent.polaris.factory.config.ConfigurationImpl;
|
||||
import com.tencent.polaris.factory.config.provider.LosslessConfigImpl;
|
||||
|
||||
/**
|
||||
* Config modifier for lossless.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
public class LosslessConfigModifier implements PolarisConfigModifier {
|
||||
|
||||
private final LosslessProperties losslessProperties;
|
||||
|
||||
public LosslessConfigModifier(LosslessProperties losslessProperties) {
|
||||
this.losslessProperties = losslessProperties;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void modify(ConfigurationImpl configuration) {
|
||||
if (losslessProperties.isEnabled()) {
|
||||
LosslessConfigImpl losslessConfig = (LosslessConfigImpl) configuration.getProvider().getLossless();
|
||||
losslessConfig.setEnable(true);
|
||||
losslessConfig.setPort(losslessProperties.getPort());
|
||||
if (Objects.nonNull(losslessProperties.getDelayRegisterInterval())) {
|
||||
losslessConfig.setDelayRegisterInterval(losslessProperties.getDelayRegisterInterval());
|
||||
}
|
||||
if (Objects.nonNull(losslessProperties.getHealthCheckInterval())) {
|
||||
losslessConfig.setHealthCheckInterval(losslessProperties.getHealthCheckInterval());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getOrder() {
|
||||
return Modifier.LOSSLESS_ORDER;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,75 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless.config;
|
||||
|
||||
import org.springframework.boot.context.properties.ConfigurationProperties;
|
||||
|
||||
@ConfigurationProperties("spring.cloud.polaris.lossless")
|
||||
public class LosslessProperties {
|
||||
|
||||
private boolean enabled = true;
|
||||
|
||||
private int port = 28080;
|
||||
|
||||
private String healthCheckPath;
|
||||
|
||||
private Long delayRegisterInterval;
|
||||
|
||||
private Long healthCheckInterval;
|
||||
|
||||
public boolean isEnabled() {
|
||||
return enabled;
|
||||
}
|
||||
|
||||
public void setEnabled(boolean enabled) {
|
||||
this.enabled = enabled;
|
||||
}
|
||||
|
||||
public int getPort() {
|
||||
return port;
|
||||
}
|
||||
|
||||
public void setPort(int port) {
|
||||
this.port = port;
|
||||
}
|
||||
|
||||
public String getHealthCheckPath() {
|
||||
return healthCheckPath;
|
||||
}
|
||||
|
||||
public void setHealthCheckPath(String healthCheckPath) {
|
||||
this.healthCheckPath = healthCheckPath;
|
||||
}
|
||||
|
||||
public Long getDelayRegisterInterval() {
|
||||
return delayRegisterInterval;
|
||||
}
|
||||
|
||||
public void setDelayRegisterInterval(Long delayRegisterInterval) {
|
||||
this.delayRegisterInterval = delayRegisterInterval;
|
||||
}
|
||||
|
||||
public Long getHealthCheckInterval() {
|
||||
return healthCheckInterval;
|
||||
}
|
||||
|
||||
public void setHealthCheckInterval(Long healthCheckInterval) {
|
||||
this.healthCheckInterval = healthCheckInterval;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,44 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless.config;
|
||||
|
||||
import com.tencent.cloud.polaris.context.ConditionalOnPolarisEnabled;
|
||||
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
|
||||
import org.springframework.boot.context.properties.EnableConfigurationProperties;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
|
||||
/**
|
||||
* Autoconfiguration of lossless properties.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
@Configuration(proxyBeanMethods = false)
|
||||
@ConditionalOnPolarisEnabled
|
||||
@EnableConfigurationProperties(LosslessProperties.class)
|
||||
public class LosslessPropertiesAutoConfiguration {
|
||||
|
||||
@Bean
|
||||
@ConditionalOnMissingBean
|
||||
public LosslessConfigModifier losslessConfigModifier(LosslessProperties losslessProperties) {
|
||||
return new LosslessConfigModifier(losslessProperties);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,35 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless.config;
|
||||
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.context.annotation.Import;
|
||||
|
||||
|
||||
/**
|
||||
* BootstrapConfiguration of lossless properties.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
@Configuration(proxyBeanMethods = false)
|
||||
@ConditionalOnProperty("spring.cloud.polaris.enabled")
|
||||
@Import(LosslessPropertiesAutoConfiguration.class)
|
||||
public class LosslessPropertiesBootstrapConfiguration {
|
||||
|
||||
}
|
||||
@ -0,0 +1,10 @@
|
||||
{
|
||||
"properties": [
|
||||
{
|
||||
"name": "spring.cloud.polaris.lossless.enabled",
|
||||
"type": "java.lang.Boolean",
|
||||
"defaultValue": true,
|
||||
"description": "the switch for lossless plugin."
|
||||
}
|
||||
]
|
||||
}
|
||||
@ -0,0 +1,2 @@
|
||||
org.springframework.cloud.bootstrap.BootstrapConfiguration=\
|
||||
com.tencent.cloud.plugin.lossless.config.LosslessPropertiesBootstrapConfiguration
|
||||
@ -0,0 +1 @@
|
||||
com.tencent.cloud.plugin.lossless.config.LosslessAutoConfiguration
|
||||
@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless;
|
||||
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessConfigModifier;
|
||||
import com.tencent.cloud.polaris.context.PolarisSDKContextManager;
|
||||
import com.tencent.polaris.api.config.provider.LosslessConfig;
|
||||
import org.junit.jupiter.api.BeforeEach;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import org.springframework.boot.autoconfigure.AutoConfigurations;
|
||||
import org.springframework.boot.autoconfigure.SpringBootApplication;
|
||||
import org.springframework.boot.test.context.runner.ApplicationContextRunner;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
/**
|
||||
* Test for {@link LosslessConfigModifier}.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
public class LosslessConfigModifierTest {
|
||||
|
||||
private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
|
||||
.withConfiguration(AutoConfigurations.of(TestApplication.class))
|
||||
.withPropertyValues("spring.cloud.nacos.discovery.enabled=false")
|
||||
.withPropertyValues("spring.cloud.polaris.enabled=true")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.enabled=true")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.port=20000")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.healthCheckPath=/xxx")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.delayRegisterInterval=10")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.healthCheckInterval=5")
|
||||
.withPropertyValues("spring.application.name=test")
|
||||
.withPropertyValues("spring.cloud.gateway.enabled=false");
|
||||
private final ApplicationContextRunner disabledContextRunner = new ApplicationContextRunner()
|
||||
.withConfiguration(AutoConfigurations.of(TestApplication.class))
|
||||
.withPropertyValues("spring.cloud.nacos.discovery.enabled=false")
|
||||
.withPropertyValues("spring.cloud.polaris.enabled=true")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.enabled=false")
|
||||
.withPropertyValues("spring.application.name=test")
|
||||
.withPropertyValues("spring.cloud.gateway.enabled=false");
|
||||
|
||||
@BeforeEach
|
||||
void setUp() {
|
||||
PolarisSDKContextManager.innerDestroy();
|
||||
}
|
||||
|
||||
@Test
|
||||
void testModify() {
|
||||
contextRunner.run(context -> {
|
||||
PolarisSDKContextManager polarisSDKContextManager = context.getBean(PolarisSDKContextManager.class);
|
||||
LosslessConfig losslessConfig = polarisSDKContextManager.getSDKContext().
|
||||
getConfig().getProvider().getLossless();
|
||||
assertThat(losslessConfig.getHost()).isEqualTo("0.0.0.0");
|
||||
assertThat(losslessConfig.getPort()).isEqualTo(20000);
|
||||
assertThat(losslessConfig.getDelayRegisterInterval()).isEqualTo(10);
|
||||
assertThat(losslessConfig.getHealthCheckInterval()).isEqualTo(5);
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
@Test
|
||||
void testDisabled() {
|
||||
disabledContextRunner.run(context -> {
|
||||
PolarisSDKContextManager polarisSDKContextManager = context.getBean(PolarisSDKContextManager.class);
|
||||
LosslessConfig losslessConfig = polarisSDKContextManager.getSDKContext().
|
||||
getConfig().getProvider().getLossless();
|
||||
assertThat(losslessConfig.isEnable()).isFalse();
|
||||
});
|
||||
}
|
||||
|
||||
@SpringBootApplication
|
||||
protected static class TestApplication {
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,40 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless;
|
||||
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessProperties;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
/**
|
||||
* Test for {@link LosslessProperties}.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
public class LosslessPropertiesTest {
|
||||
|
||||
@Test
|
||||
void testGetAndSet() {
|
||||
LosslessProperties polarisStatProperties = new LosslessProperties();
|
||||
|
||||
// healthCheckPath
|
||||
polarisStatProperties.setHealthCheckPath("/xxx");
|
||||
assertThat(polarisStatProperties.getHealthCheckPath()).isEqualTo("/xxx");
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,191 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.plugin.lossless;
|
||||
|
||||
import java.util.Collections;
|
||||
|
||||
import com.tencent.cloud.common.util.OkHttpUtil;
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessAutoConfiguration;
|
||||
import com.tencent.cloud.plugin.lossless.config.LosslessPropertiesBootstrapConfiguration;
|
||||
import com.tencent.cloud.polaris.context.PolarisSDKContextManager;
|
||||
import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
|
||||
import com.tencent.cloud.polaris.discovery.PolarisDiscoveryAutoConfiguration;
|
||||
import com.tencent.cloud.polaris.discovery.PolarisDiscoveryClientConfiguration;
|
||||
import com.tencent.cloud.polaris.registry.PolarisRegistration;
|
||||
import com.tencent.cloud.polaris.registry.PolarisServiceRegistry;
|
||||
import com.tencent.polaris.api.pojo.ServiceKey;
|
||||
import com.tencent.polaris.test.mock.discovery.NamingServer;
|
||||
import org.junit.jupiter.api.AfterAll;
|
||||
import org.junit.jupiter.api.BeforeAll;
|
||||
import org.junit.jupiter.api.BeforeEach;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import org.springframework.boot.autoconfigure.AutoConfigurations;
|
||||
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
|
||||
import org.springframework.boot.test.context.runner.WebApplicationContextRunner;
|
||||
import org.springframework.cloud.client.serviceregistry.AbstractAutoServiceRegistration;
|
||||
import org.springframework.cloud.client.serviceregistry.AutoServiceRegistrationUtils;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
import static org.assertj.core.api.Assertions.assertThatCode;
|
||||
|
||||
/**
|
||||
* Test for {@link LosslessRegistryAspect}.
|
||||
*
|
||||
* @author Shedfree Wu
|
||||
*/
|
||||
public class LosslessRegistryAspectTest {
|
||||
|
||||
private static String NAMESPACE_TEST = "Test";
|
||||
|
||||
private static String SERVICE_PROVIDER = "java_provider_test";
|
||||
|
||||
private static String HOST = "127.0.0.1";
|
||||
|
||||
private static int APPLICATION_PORT = 19091;
|
||||
|
||||
private static int LOSSLESS_PORT_1 = 28083;
|
||||
|
||||
private static NamingServer namingServer;
|
||||
|
||||
private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
|
||||
.withConfiguration(AutoConfigurations.of(
|
||||
LosslessAutoConfiguration.class,
|
||||
LosslessPropertiesBootstrapConfiguration.class,
|
||||
PolarisContextAutoConfiguration.class,
|
||||
PolarisPropertiesConfiguration.class,
|
||||
PolarisDiscoveryClientConfiguration.class,
|
||||
PolarisDiscoveryAutoConfiguration.class))
|
||||
.withPropertyValues("spring.cloud.nacos.discovery.enabled=false")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.delayRegisterInterval=5000")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.healthCheckPath=")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.port=" + LOSSLESS_PORT_1)
|
||||
.withPropertyValues("spring.application.name=" + SERVICE_PROVIDER)
|
||||
.withPropertyValues("server.port=" + APPLICATION_PORT)
|
||||
.withPropertyValues("spring.cloud.polaris.localIpAddress=" + HOST)
|
||||
.withPropertyValues("spring.cloud.polaris.localPort=" + APPLICATION_PORT)
|
||||
.withPropertyValues("spring.cloud.polaris.address=grpc://127.0.0.1:10081")
|
||||
.withPropertyValues("spring.cloud.polaris.discovery.namespace=" + NAMESPACE_TEST)
|
||||
.withPropertyValues("spring.cloud.polaris.discovery.token=xxxxxx");
|
||||
|
||||
private final WebApplicationContextRunner contextRunner2 = new WebApplicationContextRunner()
|
||||
.withConfiguration(AutoConfigurations.of(
|
||||
LosslessAutoConfiguration.class,
|
||||
LosslessPropertiesBootstrapConfiguration.class,
|
||||
PolarisContextAutoConfiguration.class,
|
||||
PolarisPropertiesConfiguration.class,
|
||||
PolarisDiscoveryClientConfiguration.class,
|
||||
PolarisDiscoveryAutoConfiguration.class))
|
||||
.withPropertyValues("spring.cloud.nacos.discovery.enabled=false")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.healthCheckInterval=1000")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.healthCheckPath=/test")
|
||||
.withPropertyValues("spring.cloud.polaris.lossless.port=28082")
|
||||
.withPropertyValues("spring.application.name=" + SERVICE_PROVIDER)
|
||||
.withPropertyValues("server.port=" + APPLICATION_PORT)
|
||||
.withPropertyValues("spring.cloud.polaris.localIpAddress=" + HOST)
|
||||
.withPropertyValues("spring.cloud.polaris.localPort=" + APPLICATION_PORT)
|
||||
.withPropertyValues("spring.cloud.polaris.address=grpc://127.0.0.1:10081")
|
||||
.withPropertyValues("spring.cloud.polaris.discovery.namespace=" + NAMESPACE_TEST)
|
||||
.withPropertyValues("spring.cloud.polaris.discovery.token=xxxxxx");
|
||||
|
||||
@BeforeAll
|
||||
static void beforeAll() throws Exception {
|
||||
namingServer = NamingServer.startNamingServer(10081);
|
||||
|
||||
// add service
|
||||
namingServer.getNamingService().addService(new ServiceKey(NAMESPACE_TEST, SERVICE_PROVIDER));
|
||||
}
|
||||
|
||||
@AfterAll
|
||||
static void afterAll() {
|
||||
if (null != namingServer) {
|
||||
namingServer.terminate();
|
||||
}
|
||||
}
|
||||
|
||||
@BeforeEach
|
||||
void setUp() {
|
||||
PolarisSDKContextManager.innerDestroy();
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testRegister() {
|
||||
this.contextRunner.run(context -> {
|
||||
|
||||
AbstractAutoServiceRegistration autoServiceRegistration = context.getBean(AbstractAutoServiceRegistration.class);
|
||||
|
||||
assertThatCode(() -> {
|
||||
AutoServiceRegistrationUtils.register(autoServiceRegistration);
|
||||
}).doesNotThrowAnyException();
|
||||
Thread.sleep(1000);
|
||||
// before register online status is false
|
||||
assertThatCode(() -> {
|
||||
assertThat(OkHttpUtil.checkUrl(HOST, LOSSLESS_PORT_1, "/online", Collections.EMPTY_MAP)).isFalse();
|
||||
}).doesNotThrowAnyException();
|
||||
// delay register after 5s
|
||||
Thread.sleep(5000);
|
||||
PolarisServiceRegistry registry = context.getBean(PolarisServiceRegistry.class);
|
||||
PolarisRegistration registration = context.getBean(PolarisRegistration.class);
|
||||
|
||||
assertThatCode(() -> {
|
||||
assertThat(registry.getStatus(registration)).isEqualTo("DOWN");
|
||||
}).doesNotThrowAnyException();
|
||||
|
||||
assertThatCode(() -> {
|
||||
assertThat(OkHttpUtil.checkUrl(HOST, LOSSLESS_PORT_1, "/online", Collections.EMPTY_MAP)).isTrue();
|
||||
}).doesNotThrowAnyException();
|
||||
|
||||
assertThatCode(() -> {
|
||||
assertThat(OkHttpUtil.checkUrl(HOST, LOSSLESS_PORT_1, "/offline", Collections.EMPTY_MAP)).isTrue();
|
||||
}).doesNotThrowAnyException();
|
||||
|
||||
assertThatCode(() -> {
|
||||
AutoServiceRegistrationUtils.deRegister(autoServiceRegistration);
|
||||
}).doesNotThrowAnyException();
|
||||
|
||||
assertThatCode(() -> {
|
||||
assertThat(registry.getStatus(registration)).isEqualTo("DOWN");
|
||||
}).doesNotThrowAnyException();
|
||||
});
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testRegister2() {
|
||||
this.contextRunner2.run(context -> {
|
||||
|
||||
AbstractAutoServiceRegistration autoServiceRegistration = context.getBean(AbstractAutoServiceRegistration.class);
|
||||
|
||||
assertThatCode(() -> {
|
||||
AutoServiceRegistrationUtils.register(autoServiceRegistration);
|
||||
}).doesNotThrowAnyException();
|
||||
|
||||
Thread.sleep(2000);
|
||||
|
||||
assertThatCode(() -> {
|
||||
AutoServiceRegistrationUtils.deRegister(autoServiceRegistration);
|
||||
}).doesNotThrowAnyException();
|
||||
});
|
||||
}
|
||||
|
||||
@Configuration
|
||||
@EnableAutoConfiguration
|
||||
static class PolarisPropertiesConfiguration {
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,29 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.client.serviceregistry;
|
||||
|
||||
public class AutoServiceRegistrationUtils {
|
||||
|
||||
public static void register(AbstractAutoServiceRegistration autoServiceRegistration) {
|
||||
autoServiceRegistration.register();
|
||||
}
|
||||
|
||||
public static void deRegister(AbstractAutoServiceRegistration autoServiceRegistration) {
|
||||
autoServiceRegistration.deregister();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,25 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.rpc.enhancement.transformer;
|
||||
|
||||
public class PolarisRegistrationTransformer implements RegistrationTransformer {
|
||||
|
||||
|
||||
|
||||
}
|
||||
@ -0,0 +1,55 @@
|
||||
/*
|
||||
* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
|
||||
*
|
||||
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
||||
*
|
||||
* Licensed under the BSD 3-Clause License (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* https://opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software distributed
|
||||
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
package com.tencent.cloud.rpc.enhancement.transformer;
|
||||
|
||||
import com.tencent.cloud.common.metadata.MetadataContext;
|
||||
import com.tencent.polaris.api.pojo.DefaultInstance;
|
||||
import com.tencent.polaris.api.pojo.Instance;
|
||||
|
||||
import org.springframework.cloud.client.serviceregistry.Registration;
|
||||
|
||||
|
||||
/**
|
||||
* RegistrationTransformer extensions to adapt 3rd registration to polaris instance.
|
||||
*
|
||||
* @author andrew shan
|
||||
*/
|
||||
public interface RegistrationTransformer {
|
||||
|
||||
default Instance transform(Registration registration) {
|
||||
DefaultInstance instance = new DefaultInstance();
|
||||
transformDefault(instance, registration);
|
||||
transformCustom(instance, registration);
|
||||
return instance;
|
||||
}
|
||||
|
||||
default void transformDefault(DefaultInstance instance, Registration registration) {
|
||||
instance.setNamespace(MetadataContext.LOCAL_NAMESPACE);
|
||||
instance.setService(registration.getServiceId());
|
||||
instance.setProtocol(registration.getScheme());
|
||||
instance.setId(registration.getInstanceId());
|
||||
instance.setHost(registration.getHost());
|
||||
instance.setPort(registration.getPort());
|
||||
instance.setMetadata(registration.getMetadata());
|
||||
}
|
||||
|
||||
default void transformCustom(DefaultInstance instance, Registration registration) {
|
||||
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue