diff --git a/CHANGELOG.md b/CHANGELOG.md index 23e4ccd13..79acf4fc7 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -6,6 +6,7 @@ - [Feature: Optimized configuration update](https://github.com/Tencent/spring-cloud-tencent/pull/423) - [[Optimize] improve load-balance ut and support configurable heartbeat interval](https://github.com/Tencent/spring-cloud-tencent/pull/427) - [Feature: add feature-env plugin & add spring cloud gateway staining plugin](https://github.com/Tencent/spring-cloud-tencent/pull/428) +- [Feature: add feature env examples](https://github.com/Tencent/spring-cloud-tencent/pull/450) - [Optimize: add EncodeTransferMedataRestTemplateInterceptor to RestTemplate](https://github.com/Tencent/spring-cloud-tencent/pull/434) - [feat:enhance Feign and RestTemplate and support Polaris monitor.](https://github.com/Tencent/spring-cloud-tencent/pull/435) - [Optimize: Specification apollo code reference notes](https://github.com/Tencent/spring-cloud-tencent/pull/442) diff --git a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/PolarisLoadBalancerCompositeRule.java b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/PolarisLoadBalancerCompositeRule.java index f3763a13f..752ccce00 100644 --- a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/PolarisLoadBalancerCompositeRule.java +++ b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/PolarisLoadBalancerCompositeRule.java @@ -107,6 +107,7 @@ public class PolarisLoadBalancerCompositeRule extends AbstractLoadBalancerRule { return null; } + ILoadBalancer loadBalancer = new SimpleLoadBalancer(); // 2. filter by router if (key instanceof PolarisRouterContext) { PolarisRouterContext routerContext = (PolarisRouterContext) key; @@ -114,10 +115,12 @@ public class PolarisLoadBalancerCompositeRule extends AbstractLoadBalancerRule { // 3. filter by load balance. // A LoadBalancer needs to be regenerated for each request, // because the list of servers may be different after filtered by router - ILoadBalancer loadBalancer = new SimpleLoadBalancer(); loadBalancer.addServers(serversAfterRouter); - delegateRule.setLoadBalancer(loadBalancer); } + else { + loadBalancer.addServers(allServers); + } + delegateRule.setLoadBalancer(loadBalancer); return delegateRule.choose(key); } diff --git a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptor.java b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptor.java index cee13cb63..9c8dd60bf 100644 --- a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptor.java +++ b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptor.java @@ -103,16 +103,10 @@ public class RouterLabelFeignInterceptor implements RequestInterceptor, Ordered } // labels from downstream - Map transitiveLabels = MetadataContextHolder.get() - .getFragmentContext(MetadataContext.FRAGMENT_TRANSITIVE); + Map transitiveLabels = MetadataContextHolder.get().getFragmentContext(MetadataContext.FRAGMENT_TRANSITIVE); labels.putAll(transitiveLabels); // pass label by header - if (labels.size() == 0) { - requestTemplate.header(RouterConstants.ROUTER_LABEL_HEADER); - return; - } - String encodedLabelsContent; try { encodedLabelsContent = URLEncoder.encode(JacksonUtils.serialize2Json(labels), UTF_8); diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/README-zh.md b/spring-cloud-tencent-examples/polaris-router-featureenv-example/README-zh.md new file mode 100644 index 000000000..769682156 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/README-zh.md @@ -0,0 +1,152 @@ +# 多测试环境样例说明 + +## 一、部署结构 + + + +如上图所示，一共有三个环境： +1. 基线环境，包含 FrontService、MiddleService、BackendService +2. feature1 环境，包含 MiddleService、BackendService +3. feature2 环境，包含 FrontService、BackendService + +并且在入口处，部署网关服务。 + +三条请求链路： +1. 基线环境链路，Gateway -> FrontService(基线) -> MiddleService(基线) -> BackendService(基线) +2. feature1 环境链路，Gateway -> FrontService(基线) -> MiddleService(feature1) -> BackendService(feature1) +3. feature2 环境链路，Gateway -> FrontService(feature2) -> MiddleService(基线) -> BackendService(feature2) + + +## 二、运行样例 + +无需任何代码变更，直接启动 base、feature1、feature2、featureenv-gateway 下所有应用即可。 + +应用默认指向北极星官方的体验环境，启动成功后可直接到体验站点查看服务注册数据。 + +- 管控台地址： http://14.116.241.63:8080/ + - 账号：polaris + - 密码：polaris + +## 三、测试 + +### 方式一：客户端打标 + +#### 基线环境链路 +```` +curl http://127.0.0.1:9999/featureenv-front-example/router/rest +```` +响应结果（base 表示基线环境） +```` +featureenv-front-example[base] -> featureenv-middle-example[base] -> featureenv-backend-example[base] +```` + +#### feature1 环境链路 + +通过 X-Polaris-Metadata-Transitive-featureenv 请求头指定特性环境。 + +```` +curl -H'X-Polaris-Metadata-Transitive-featureenv:feature1' http://127.0.0.1:9999/featureenv-front-example/router/rest +```` +响应结果 +```` +featureenv-front-example[base] -> featureenv-middle-example[feature1] -> featureenv-backend-example[feature1] +```` + +#### feature2 环境链路 + +通过 X-Polaris-Metadata-Transitive-featureenv 请求头指定特性环境。 + +```` +curl -H'X-Polaris-Metadata-Transitive-featureenv:feature2' http://127.0.0.1:9999/featureenv-front-example/router/rest +```` +响应结果 +```` +featureenv-front-example[feature2] -> featureenv-middle-example[base] -> featureenv-backend-example[feature2] +```` + +### 方式二：网关流量染色 + +模拟一种实际的场景，假设客户端请求有一个 uid 请求参数，期望: +1. uid=1000 的请求打到 feature1 环境 +2. uid=2000 的请求打到 feature2 环境 +3. 其它 uid 的请求打到基线环境 + +**配置染色规则** + +配置地址：http://14.116.241.63:8080/#/filegroup-detail?group=featureenv-gateway&namespace=default + +修改 rule/staining.json 配置文件，填写以下规则: + +````json +{ + "rules":[ + { + "conditions":[ + { + "key":"${http.query.uid}", + "values":["1000"], + "operation":"EQUAL" + } + ], + "labels":[ + { + "key":"featureenv", + "value":"feature1" + } + ] + }, + { + "conditions":[ + { + "key":"${http.query.uid}", + "values":["2000"], + "operation":"EQUAL" + } + ], + "labels":[ + { + "key":"featureenv", + "value":"feature2" + } + ] + } + ] +} +```` + +填写完后发布配置即可。 + +#### 基线环境链路 +```` +curl http://127.0.0.1:9999/featureenv-front-example/router/rest?uid=3000 +```` +响应结果（base 表示基线环境） +```` +featureenv-front-example[base] -> featureenv-middle-example[base] -> featureenv-backend-example[base] +```` + +#### feature1 环境链路 + +通过 X-Polaris-Metadata-Transitive-featureenv 请求头指定特性环境。 + +```` +curl http://127.0.0.1:9999/featureenv-front-example/router/rest?uid=1000 +```` +响应结果 +```` +featureenv-front-example[base] -> featureenv-middle-example[feature1] -> featureenv-backend-example[feature1] +```` + +#### feature2 环境链路 + +通过 X-Polaris-Metadata-Transitive-featureenv 请求头指定特性环境。 + +```` +curl http://127.0.0.1:9999/featureenv-front-example/router/rest?uid=2000 +```` +响应结果 +```` +featureenv-front-example[feature2] -> featureenv-middle-example[base] -> featureenv-backend-example[feature2] +```` + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/pom.xml new file mode 100644 index 000000000..8c2c1f422 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/pom.xml @@ -0,0 +1,16 @@ + + + + polaris-router-featureenv-base + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + base-backend + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BackendController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BackendController.java new file mode 100644 index 000000000..db7121ded --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BackendController.java @@ -0,0 +1,44 @@ +/* + * Tencent is pleased to support the open source community by making Spring Cloud Tencent available. + * + * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved. + * + * Licensed under the BSD 3-Clause License (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://opensource.org/licenses/BSD-3-Clause + * + * Unless required by applicable law or agreed to in writing, software distributed + * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR + * CONDITIONS OF ANY KIND, either express or implied. See the License for the + * specific language governing permissions and limitations under the License. + * + */ + +package com.tencent.cloud.polaris.router.featureenv.basebackend; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class BackendController { + + @Value("${spring.application.name}") + private String appName; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + return appName + "[base]"; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BaseBackendApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BaseBackendApplication.java new file mode 100644 index 000000000..755704d1d --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/basebackend/BaseBackendApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.basebackend; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class BaseBackendApplication { + + public static void main(String[] args) { + SpringApplication.run(BaseBackendApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..34267f03e --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-backend/src/main/resources/bootstrap.yml @@ -0,0 +1,15 @@ +server: + session-timeout: 1800 + port: 10002 +spring: + application: + name: featureenv-backend-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/pom.xml new file mode 100644 index 000000000..62f304679 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/pom.xml @@ -0,0 +1,16 @@ + + + + polaris-router-featureenv-base + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + base-front + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/BaseFrontApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/BaseFrontApplication.java new file mode 100644 index 000000000..4197f2367 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/BaseFrontApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.basefront; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class BaseFrontApplication { + + public static void main(String[] args) { + SpringApplication.run(BaseFrontApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/FrontController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/FrontController.java new file mode 100644 index 000000000..08bc61d5e --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/FrontController.java @@ -0,0 +1,51 @@ +/* + * 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.polaris.router.featureenv.basefront; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class FrontController { + + @Value("${spring.application.name}") + private String appName; + + @Autowired + private MiddleService middleService; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String curName = appName + "[base]"; + String resp = middleService.rest(); + + return curName + " -> " + resp; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/MiddleService.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/MiddleService.java new file mode 100644 index 000000000..0602481f7 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/basefront/MiddleService.java @@ -0,0 +1,33 @@ +/* + * 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.polaris.router.featureenv.basefront; + +import org.springframework.cloud.openfeign.FeignClient; +import org.springframework.web.bind.annotation.GetMapping; + +/** + * @author lepdou 2022-07-20 + */ +@FeignClient("featureenv-middle-example") +public interface MiddleService { + + @GetMapping("/router/rest") + String rest(); + +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..aab4e3e1d --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-front/src/main/resources/bootstrap.yml @@ -0,0 +1,15 @@ +server: + session-timeout: 1800 + port: 10000 +spring: + application: + name: featureenv-front-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/pom.xml new file mode 100644 index 000000000..17cc3b701 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/pom.xml @@ -0,0 +1,18 @@ + + + + polaris-router-featureenv-base + com.tencent.cloud + ${revision} + ../pom.xml + + + 4.0.0 + + base-middle + + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BackendService.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BackendService.java new file mode 100644 index 000000000..35818bb39 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BackendService.java @@ -0,0 +1,33 @@ +/* + * 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.polaris.router.featureenv.basemiddle; + +import org.springframework.cloud.openfeign.FeignClient; +import org.springframework.web.bind.annotation.GetMapping; + +/** + * @author lepdou 2022-07-20 + */ +@FeignClient("featureenv-backend-example") +public interface BackendService { + + @GetMapping("/router/rest") + String rest(); + +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BaseMiddleApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BaseMiddleApplication.java new file mode 100644 index 000000000..2a88780cf --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/BaseMiddleApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.basemiddle; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class BaseMiddleApplication { + + public static void main(String[] args) { + SpringApplication.run(BaseMiddleApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/MiddleController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/MiddleController.java new file mode 100644 index 000000000..276993caf --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/basemiddle/MiddleController.java @@ -0,0 +1,51 @@ +/* + * 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.polaris.router.featureenv.basemiddle; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class MiddleController { + + @Value("${spring.application.name}") + private String appName; + + @Autowired + private BackendService backendService; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String curName = appName + "[base]"; + String resp = backendService.rest(); + + return curName + " -> " + resp; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..d4a9b9312 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/base-middle/src/main/resources/bootstrap.yml @@ -0,0 +1,15 @@ +server: + session-timeout: 1800 + port: 10001 +spring: + application: + name: featureenv-middle-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/pom.xml new file mode 100644 index 000000000..c0bea706e --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/base/pom.xml @@ -0,0 +1,33 @@ + + + + polaris-router-featureenv-example + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + polaris-router-featureenv-base + pom + + + base-front + base-middle + base-backend + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.cloud + spring-cloud-starter-openfeign + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/pom.xml new file mode 100644 index 000000000..57fa48b17 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/pom.xml @@ -0,0 +1,16 @@ + + + + feature1 + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature1-backend + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/BackendController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/BackendController.java new file mode 100644 index 000000000..9291ba52f --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/BackendController.java @@ -0,0 +1,51 @@ +/* + * 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.polaris.router.featureenv.feature1backend; + +import com.tencent.cloud.common.metadata.StaticMetadataManager; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class BackendController { + + @Autowired + private StaticMetadataManager staticMetadataManager; + + @Value("${spring.application.name}") + private String appName; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String featureEnv = staticMetadataManager.getMergedStaticMetadata().get("featureenv"); + return appName + "[" + featureEnv + "]"; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/Feature1BackendApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/Feature1BackendApplication.java new file mode 100644 index 000000000..4af96c17f --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1backend/Feature1BackendApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.feature1backend; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class Feature1BackendApplication { + + public static void main(String[] args) { + SpringApplication.run(Feature1BackendApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..04b3ca3a8 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-backend/src/main/resources/bootstrap.yml @@ -0,0 +1,19 @@ +server: + session-timeout: 1800 + port: 11002 +spring: + application: + name: featureenv-backend-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true + tencent: + metadata: + content: + featureenv: feature1 +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/pom.xml new file mode 100644 index 000000000..873bd1394 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/pom.xml @@ -0,0 +1,16 @@ + + + + feature1 + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature1-middle + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/BackendService.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/BackendService.java new file mode 100644 index 000000000..65b91a922 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/BackendService.java @@ -0,0 +1,33 @@ +/* + * 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.polaris.router.featureenv.feature1middle; + +import org.springframework.cloud.openfeign.FeignClient; +import org.springframework.web.bind.annotation.GetMapping; + +/** + * @author lepdou 2022-07-20 + */ +@FeignClient("featureenv-backend-example") +public interface BackendService { + + @GetMapping("/router/rest") + String rest(); + +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/Feature1MiddleApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/Feature1MiddleApplication.java new file mode 100644 index 000000000..c46db04ab --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/Feature1MiddleApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.feature1middle; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class Feature1MiddleApplication { + + public static void main(String[] args) { + SpringApplication.run(Feature1MiddleApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/MiddleController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/MiddleController.java new file mode 100644 index 000000000..41da83613 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature1middle/MiddleController.java @@ -0,0 +1,58 @@ +/* + * 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.polaris.router.featureenv.feature1middle; + +import com.tencent.cloud.common.metadata.StaticMetadataManager; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class MiddleController { + + @Value("${spring.application.name}") + private String appName; + + @Autowired + private BackendService backendService; + + @Autowired + private StaticMetadataManager staticMetadataManager; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String featureEnv = staticMetadataManager.getMergedStaticMetadata().get("featureenv"); + + String curName = appName + "[" + featureEnv + "]"; + String resp = backendService.rest(); + + return curName + " -> " + resp; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..1a46790a3 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/feature1-middle/src/main/resources/bootstrap.yml @@ -0,0 +1,19 @@ +server: + session-timeout: 1800 + port: 11001 +spring: + application: + name: featureenv-middle-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true + tencent: + metadata: + content: + featureenv: feature1 +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/pom.xml new file mode 100644 index 000000000..b364b109c --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature1/pom.xml @@ -0,0 +1,32 @@ + + + + polaris-router-featureenv-example + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature1 + pom + + + feature1-middle + feature1-backend + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.cloud + spring-cloud-starter-openfeign + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/pom.xml new file mode 100644 index 000000000..bc2f20a6f --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/pom.xml @@ -0,0 +1,16 @@ + + + + feature2 + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature2-backend + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/BackendController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/BackendController.java new file mode 100644 index 000000000..8b416fb8c --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/BackendController.java @@ -0,0 +1,51 @@ +/* + * 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.polaris.router.featureenv.feature2backend; + +import com.tencent.cloud.common.metadata.StaticMetadataManager; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class BackendController { + + @Autowired + private StaticMetadataManager staticMetadataManager; + + @Value("${spring.application.name}") + private String appName; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String featureEnv = staticMetadataManager.getMergedStaticMetadata().get("featureenv"); + return appName + "[" + featureEnv + "]"; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/Feature2BackendApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/Feature2BackendApplication.java new file mode 100644 index 000000000..fe1bd3c60 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2backend/Feature2BackendApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.feature2backend; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class Feature2BackendApplication { + + public static void main(String[] args) { + SpringApplication.run(Feature2BackendApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..aece1f3f8 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-backend/src/main/resources/bootstrap.yml @@ -0,0 +1,19 @@ +server: + session-timeout: 1800 + port: 12002 +spring: + application: + name: featureenv-backend-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true + tencent: + metadata: + content: + featureenv: feature2 +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/pom.xml new file mode 100644 index 000000000..fb4268738 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/pom.xml @@ -0,0 +1,17 @@ + + + + feature2 + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature2-front + + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/Feature2FrontApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/Feature2FrontApplication.java new file mode 100644 index 000000000..a6b8bd1fa --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/Feature2FrontApplication.java @@ -0,0 +1,34 @@ +/* + * 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.polaris.router.featureenv.feature2front; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.cloud.openfeign.EnableFeignClients; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +@EnableFeignClients +public class Feature2FrontApplication { + + public static void main(String[] args) { + SpringApplication.run(Feature2FrontApplication.class, args); + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/FrontController.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/FrontController.java new file mode 100644 index 000000000..0c019d742 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/FrontController.java @@ -0,0 +1,58 @@ +/* + * 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.polaris.router.featureenv.feature2front; + +import com.tencent.cloud.common.metadata.StaticMetadataManager; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * @author lepdou 2022-07-20 + */ +@RestController +@RequestMapping("/router") +public class FrontController { + + @Autowired + private StaticMetadataManager staticMetadataManager; + + @Value("${spring.application.name}") + private String appName; + + @Autowired + private MiddleService middleService; + + /** + * Get information of callee. + * @return information of callee + */ + @GetMapping("/rest") + public String rest() { + String featureEnv = staticMetadataManager.getMergedStaticMetadata().get("featureenv"); + + String curName = appName + "[" + featureEnv + "]"; + String resp = middleService.rest(); + + return curName + " -> " + resp; + } +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/MiddleService.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/MiddleService.java new file mode 100644 index 000000000..2e0690fdd --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/java/com/tencent/cloud/polaris/router/featureenv/feature2front/MiddleService.java @@ -0,0 +1,33 @@ +/* + * 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.polaris.router.featureenv.feature2front; + +import org.springframework.cloud.openfeign.FeignClient; +import org.springframework.web.bind.annotation.GetMapping; + +/** + * @author lepdou 2022-07-20 + */ +@FeignClient("featureenv-middle-example") +public interface MiddleService { + + @GetMapping("/router/rest") + String rest(); + +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..9fdaa2add --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/feature2-front/src/main/resources/bootstrap.yml @@ -0,0 +1,19 @@ +server: + session-timeout: 1800 + port: 12000 +spring: + application: + name: featureenv-front-example + cloud: + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true + tencent: + metadata: + content: + featureenv: feature2 +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/pom.xml new file mode 100644 index 000000000..f14cbd7d6 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/feature2/pom.xml @@ -0,0 +1,32 @@ + + + + polaris-router-featureenv-example + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + feature2 + pom + + + feature2-front + feature2-backend + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.springframework.cloud + spring-cloud-starter-openfeign + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/pom.xml new file mode 100644 index 000000000..f26708819 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/pom.xml @@ -0,0 +1,30 @@ + + + + polaris-router-featureenv-example + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + featureenv-gateway + + + + + org.springframework.cloud + spring-cloud-starter-gateway + + + com.tencent.cloud + spring-cloud-tencent-gateway-plugin + + + com.tencent.cloud + spring-cloud-tencent-featureenv-plugin + + + diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/java/com/tencent/cloud/polaris/featureenv/gateway/FeatureEnvScgApplication.java b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/java/com/tencent/cloud/polaris/featureenv/gateway/FeatureEnvScgApplication.java new file mode 100644 index 000000000..41835822d --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/java/com/tencent/cloud/polaris/featureenv/gateway/FeatureEnvScgApplication.java @@ -0,0 +1,33 @@ +/* + * 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.polaris.featureenv.gateway; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +/** + * @author lepdou 2022-07-20 + */ +@SpringBootApplication +public class FeatureEnvScgApplication { + + public static void main(String[] args) { + SpringApplication.run(FeatureEnvScgApplication.class, args); + } + +} diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/resources/bootstrap.yml new file mode 100644 index 000000000..6e1972557 --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/featureenv-gateway/src/main/resources/bootstrap.yml @@ -0,0 +1,68 @@ +server: + session-timeout: 1800 + port: 9999 +spring: + application: + name: featureenv-gateway + cloud: + tencent: + plugin: + scg: + staining: + enabled: true + rule-staining: + enabled: true + router: + feature-env: + enabled: true + polaris: + address: grpc://183.47.111.80:8091 + namespace: default + enabled: true + gateway: + discovery: + locator: + enabled: true + 'predicates[0]': + name: Path + args: + patterns: '''/'' + serviceId + ''/**''' + 'filters[0]': + name: RewritePath + args: + regexp: '''/'' + serviceId + ''/(?.*)''' + replacement: '''/$\{remaining}''' + 'filters[1]': + name: Retry + args: + retries: 3 + exceptions: + '[0]': '''java.net.ConnectException''' + '[1]': '''java.io.IOException''' + statuses: + '[0]': '''BAD_GATEWAY''' + '[1]': '''SERVICE_UNAVAILABLE''' + series: + '[0]': '''CLIENT_ERROR''' + methods: + '[0]': '''GET''' + '[1]': '''POST''' + '[2]': '''PUT''' + '[3]': '''DELETE''' + backoff: + firstBackoff: '''100ms''' + maxBackoff: '''500ms''' + factor: 2 + basedOnPreviousValue: false + routes: + - id: featureenv-front-example + uri: lb://featureenv-front-example + predicates: + - Path=/featureenv-front-example/** + filters: + - StripPrefix=1 + +logging: + level: + org.springframework.cloud.gateway: info + com.tencent.cloud.polaris: debug diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/imgs/structs.png b/spring-cloud-tencent-examples/polaris-router-featureenv-example/imgs/structs.png new file mode 100644 index 000000000..2b8a9c8a1 Binary files /dev/null and b/spring-cloud-tencent-examples/polaris-router-featureenv-example/imgs/structs.png differ diff --git a/spring-cloud-tencent-examples/polaris-router-featureenv-example/pom.xml b/spring-cloud-tencent-examples/polaris-router-featureenv-example/pom.xml new file mode 100644 index 000000000..c9308f4ba --- /dev/null +++ b/spring-cloud-tencent-examples/polaris-router-featureenv-example/pom.xml @@ -0,0 +1,34 @@ + + + + spring-cloud-tencent-examples + com.tencent.cloud + ${revision} + ../pom.xml + + 4.0.0 + + polaris-router-featureenv-example + pom + + + base + feature1 + feature2 + featureenv-gateway + + + + + com.tencent.cloud + spring-cloud-starter-tencent-polaris-discovery + + + + com.tencent.cloud + spring-cloud-tencent-featureenv-plugin + + + diff --git a/spring-cloud-tencent-examples/pom.xml b/spring-cloud-tencent-examples/pom.xml index a4c6c9bda..3395e9b04 100644 --- a/spring-cloud-tencent-examples/pom.xml +++ b/spring-cloud-tencent-examples/pom.xml @@ -24,6 +24,7 @@ polaris-router-example metadata-transfer-example polaris-router-grayrelease-example + polaris-router-featureenv-example