feat: add springboot example

dubbo-examples/dubbo-springboot-example/dubbo-springboot-consumer/pom.xml

@@ -0,0 +1,77 @@
+<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>dubbo-springboot-example</artifactId>
+        <groupId>com.tencent.polaris</groupId>
+        <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <groupId>com.tencent.polaris</groupId>
+    <artifactId>dubbo-springboot-consumer</artifactId>
+    <name>dubbo-springboot-consumer</name>
+    <description>dubbo-springboot-consumer</description>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.tencent.polaris</groupId>
+            <artifactId>dubbo-api-example</artifactId>
+            <version>${revision}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.dubbo</groupId>
+            <artifactId>dubbo-spring-boot-starter</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <!--    引入 polaris 注册能力    -->
+        <dependency>
+            <groupId>com.tencent.polaris</groupId>
+            <artifactId>dubbo-registry-polaris</artifactId>
+            <version>${revision}</version>
+        </dependency>
+
+        <!--    引入 polaris 元数据中心能力    -->
+        <dependency>
+            <groupId>com.tencent.polaris</groupId>
+            <artifactId>dubbo-metadatareport-polaris</artifactId>
+            <version>${revision}</version>
+        </dependency>
+
+        <!--    引入 polaris 配置中心能力    -->
+        <dependency>
+            <groupId>com.tencent.polaris</groupId>
+            <artifactId>dubbo-configcenter-polaris</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <!--    引入 polaris 限流能力    -->
+        <dependency>
+            <groupId>com.tencent.polaris</groupId>
+            <artifactId>dubbo-ratelimit-polaris</artifactId>
+            <version>${revision}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

dubbo-examples/dubbo-springboot-example/dubbo-springboot-consumer/src/main/java/com/tencent/polaris/dubbo/example/springboot/consumer/DubboSpringBootConsumerApplication.java

@@ -0,0 +1,31 @@
+/*
+ * Tencent is pleased to support the open source community by making dubbo-polaris-java available.
+ *
+ * Copyright (C) 2021 Tencent. 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.polaris.dubbo.example.springboot.consumer;
+
+import org.apache.dubbo.config.spring.context.annotation.EnableDubbo;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+@EnableDubbo
+public class DubboSpringBootConsumerApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(DubboSpringBootConsumerApplication.class, args);
+    }
+}

dubbo-examples/dubbo-springboot-example/dubbo-springboot-consumer/src/main/java/com/tencent/polaris/dubbo/example/springboot/consumer/EchoController.java

@@ -0,0 +1,45 @@
+/*
+ * Tencent is pleased to support the open source community by making dubbo-polaris-java available.
+ *
+ * Copyright (C) 2021 Tencent. 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.polaris.dubbo.example.springboot.consumer;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/echo")
+public class EchoController {
+
+    @Autowired
+    private GreetingServiceConsumer greetingServiceConsumer;
+
+    @GetMapping("/echo")
+    public String echo(@RequestParam String value, @RequestParam String method) {
+        return greetingServiceConsumer.doEcho(value);
+    }
+    @GetMapping("/sayHi")
+    public String sayHi(@RequestParam String value, @RequestParam String method) {
+        return greetingServiceConsumer.doSayHi(value);
+    }
+    @GetMapping("/sayHello")
+    public String sayHello(@RequestParam String value, @RequestParam String method) {
+        return greetingServiceConsumer.doSayHello(value);
+    }
+}

dubbo-examples/dubbo-springboot-example/dubbo-springboot-consumer/src/main/java/com/tencent/polaris/dubbo/example/springboot/consumer/GreetingServiceConsumer.java

@@ -0,0 +1,47 @@
+/*
+ * Tencent is pleased to support the open source community by making dubbo-polaris-java available.
+ *
+ * Copyright (C) 2021 Tencent. 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.polaris.dubbo.example.springboot.consumer;
+
+import com.tencent.polaris.dubbo.example.api.EchoService;
+import com.tencent.polaris.dubbo.example.api.GreetingService;
+import org.apache.dubbo.config.annotation.DubboReference;
+import org.springframework.stereotype.Component;
+
+@Component
+public class GreetingServiceConsumer {
+
+    @DubboReference(version = "1.0.0")
+//    @DubboReference
+    private GreetingService greetingService;
+
+    @DubboReference(version = "1.0.0")
+//    @DubboReference
+    private EchoService echoService;
+
+    public String doSayHello(String name) {
+        return greetingService.sayHello(name);
+    }
+
+    public String doSayHi(String name) {
+        return greetingService.sayHi(name);
+    }
+
+    public String doEcho(String value) {
+        return echoService.echo(value);
+    }
+}

dubbo-examples/dubbo-springboot-example/dubbo-springboot-consumer/src/main/resources/application.properties

@@ -0,0 +1,33 @@
+# Spring Boot application
+spring.application.name=dubbo-springboot-consumer
+
+# Dubbo application
+dubbo.application.name=dubbo-springboot-consumer
+dubbo.application.register-mode=instance
+dubbo.application.qosEnable=false
+dubbo.application.service-discovery.migration=FORCE_APPLICATION
+dubbo.application.metadata-type=remote
+
+# Dubbo registry
+dubbo.registry.address=polaris://119.91.66.223:8091
+dubbo.registry.parameters.detect_when=after_call
+
+# Dubbo config center
+dubbo.config-center.address=polaris://119.91.66.223:8093
+
+# Dubbo metadata report
+dubbo.metadata-report.address=polaris://119.91.66.223:8091
+
+# Dubbo consumer
+dubbo.consumer.timeout=3000
+dubbo.consumer.filter=polaris_report
+
+# Dubbo protocol
+dubbo.protocol.name=dubbo
+dubbo.protocol.port=30881
+
+# Dubbo provider
+dubbo.provider.token=true
+
+# Server port
+server.port=15900

dubbo-examples/dubbo-springboot-example/dubbo-springboot-provider/pom.xml

@@ -0,0 +1,81 @@
+<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<artifactId>dubbo-springboot-example</artifactId>
+		<groupId>com.tencent.polaris</groupId>
+		<version>${revision}</version>
+		<relativePath>../pom.xml</relativePath>
+	</parent>
+	<groupId>com.tencent.polaris</groupId>
+	<artifactId>dubbo-springboot-provider</artifactId>
+	<name>dubbo-springboot-provider</name>
+	<description>dubbo-springboot-provider</description>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>com.tencent.polaris</groupId>
+			<artifactId>dubbo-api-example</artifactId>
+			<version>${revision}</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.dubbo</groupId>
+			<artifactId>dubbo-spring-boot-starter</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<!--    引入 polaris 注册能力    -->
+		<dependency>
+			<groupId>com.tencent.polaris</groupId>
+			<artifactId>dubbo-registry-polaris</artifactId>
+			<version>${revision}</version>
+		</dependency>
+
+		<!--    引入 polaris 元数据中心能力    -->
+		<dependency>
+			<groupId>com.tencent.polaris</groupId>
+			<artifactId>dubbo-metadatareport-polaris</artifactId>
+			<version>${revision}</version>
+		</dependency>
+
+		<!--    引入 polaris 配置中心能力    -->
+		<dependency>
+			<groupId>com.tencent.polaris</groupId>
+			<artifactId>dubbo-configcenter-polaris</artifactId>
+			<version>${revision}</version>
+		</dependency>
+		<!--    引入 polaris 限流能力    -->
+		<dependency>
+			<groupId>com.tencent.polaris</groupId>
+			<artifactId>dubbo-ratelimit-polaris</artifactId>
+			<version>${revision}</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

dubbo-examples/dubbo-springboot-example/dubbo-springboot-provider/src/main/java/com/tencent/polaris/dubbo/example/springboot/provider/DubboSpringBootProviderApplication.java

@@ -0,0 +1,31 @@
+/*
+ * Tencent is pleased to support the open source community by making dubbo-polaris-java available.
+ *
+ * Copyright (C) 2021 Tencent. 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.polaris.dubbo.example.springboot.provider;
+
+import org.apache.dubbo.config.spring.context.annotation.EnableDubbo;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+@EnableDubbo
+public class DubboSpringBootProviderApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(DubboSpringBootProviderApplication.class, args);
+    }
+}

dubbo-examples/dubbo-springboot-example/dubbo-springboot-provider/src/main/java/com/tencent/polaris/dubbo/example/springboot/provider/EchoServiceImpl.java

@@ -0,0 +1,35 @@
+/*
+ * Tencent is pleased to support the open source community by making dubbo-polaris-java available.
+ *
+ * Copyright (C) 2021 Tencent. 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.polaris.dubbo.example.springboot.provider;
+
+import com.tencent.polaris.dubbo.example.api.EchoService;
+import org.apache.dubbo.config.annotation.DubboService;
+import org.springframework.stereotype.Service;
+
+//@DubboService(version = "1.0.0")
+@Service
+@DubboService
+public class EchoServiceImpl implements EchoService {
+
+    @Override
+    public String echo(String value) {
+        String echo = "echo: " + value;
+        System.out.println(echo);
+        return echo;
+    }
+}