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Code Issues Releases Wiki Activity

Polish : spring-cloud-incubator/spring-cloud-alibaba#409 : Register the Dubbo REST services as Spring Cloud services in non-web environment

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This commit is contained in:
mercyblitz
2019-03-08 14:54:33 +08:00
parent 82d0ff2daf
commit 10f06bec1e
26 changed files with 597 additions and 177 deletions
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1
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml
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@@ -19,6 +19,7 @@
<module>spring-cloud-dubbo-sample-api</module>
<module>spring-cloud-dubbo-provider-sample</module>
<module>spring-cloud-dubbo-consumer-sample</module>
<module>spring-cloud-dubbo-provider-web-sample</module>
</modules>
<properties>

2
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/src/main/java/org/springframework/cloud/alibaba/dubbo/bootstrap/DubboSpringCloudConsumerBootstrap.java
View File

@@ -208,7 +208,7 @@ public class DubboSpringCloudConsumerBootstrap {
public static void main(String[] args) {
new SpringApplicationBuilder(DubboSpringCloudConsumerBootstrap.class)
.profiles("nacos")
.properties("spring.profiles.active=nacos")
.run(args);
}
}

8
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/src/main/resources/application.yaml
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@@ -1,8 +1,12 @@
dubbo:
registry:
# The Spring Cloud Dubbo's registry extension
# The Spring Cloud Dubbo's registry extension
address: spring-cloud://localhost
# The traditional Dubbo's registry
# address: zookeeper://127.0.0.1:2181
server:
port: 7070
port: 0
provider:
application:
name: spring-cloud-alibaba-dubbo-web-provider

6
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/src/main/resources/bootstrap.yaml
View File

@@ -24,10 +24,6 @@ ribbon:
nacos:
enabled: false
provider:
application:
name: spring-cloud-alibaba-dubbo-provider
---
spring:
profiles: nacos
@@ -51,7 +47,7 @@ eureka:
client:
enabled: true
service-url:
defaultZone: http://127.0.0.1:9090/eureka/
defaultZone: http://127.0.0.1:8761/eureka/
---

15
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/pom.xml
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@@ -17,9 +17,10 @@
<dependencies>
<!-- Resolve the Spring Cloud registration issue -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
</dependency>
<!-- Sample API -->
@@ -30,6 +31,11 @@
</dependency>
<!-- REST support dependencies -->
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-all</artifactId>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jaxrs</artifactId>
@@ -60,6 +66,11 @@
<artifactId>resteasy-jaxb-provider</artifactId>
</dependency>
<dependency>
<groupId>org.hibernate.validator</groupId>
<artifactId>hibernate-validator</artifactId>
</dependency>
</dependencies>
</project>

2
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/src/main/java/org/springframework/cloud/alibaba/dubbo/bootstrap/DubboSpringCloudProviderBootstrap.java
View File

@@ -29,7 +29,7 @@ public class DubboSpringCloudProviderBootstrap {
public static void main(String[] args) {
new SpringApplicationBuilder(DubboSpringCloudProviderBootstrap.class)
.profiles("nacos")
.properties("spring.profiles.active=nacos")
.run(args);
}
}

73
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/src/main/java/org/springframework/cloud/alibaba/dubbo/service/StandardRestService.java
View File

@@ -16,17 +16,9 @@
*/
package org.springframework.cloud.alibaba.dubbo.service;
import org.apache.dubbo.rpc.RpcContext;
import org.apache.dubbo.config.annotation.Service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestHeader;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
@@ -37,9 +29,11 @@ import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import java.util.HashMap;
import java.util.Map;
import static org.springframework.cloud.alibaba.dubbo.util.LoggerUtils.log;
import static org.springframework.util.MimeTypeUtils.APPLICATION_JSON_VALUE;
/**
@@ -47,50 +41,46 @@ import static org.springframework.util.MimeTypeUtils.APPLICATION_JSON_VALUE;
*
* @author <a href="mailto:mercyblitz@gmail.com">Mercy</a>
*/
@org.apache.dubbo.config.annotation.Service(version = "1.0.0", protocol = {"dubbo", "rest"})
@RestController
@Service(version = "1.0.0", protocol = {"dubbo", "rest"})
@Path("/")
public class StandardRestService implements RestService {
private Logger logger = LoggerFactory.getLogger(getClass());
@Override
@GetMapping(value = "/param")
@Path("/param")
@Path("param")
@GET
public String param(@RequestParam @QueryParam("param") String param) {
public String param(@QueryParam("param") String param) {
log("/param", param);
return param;
}
@Override
@PostMapping("/params")
@Path("/params")
@Path("params")
@POST
public String params(@RequestParam @QueryParam("a") int a, @RequestParam @QueryParam("b") String b) {
public String params(@QueryParam("a") int a, @QueryParam("b") String b) {
log("/params", a + b);
return a + b;
}
@Override
@GetMapping("/headers")
@Path("/headers")
@Path("headers")
@GET
public String headers(@RequestHeader("h") @HeaderParam("h") String header,
@RequestHeader("h2") @HeaderParam("h2") String header2,
@RequestParam("v") @QueryParam("v") Integer param) {
public String headers(@HeaderParam("h") String header,
@HeaderParam("h2") String header2,
@QueryParam("v")
Integer param) {
String result = header + " , " + header2 + " , " + param;
log("/headers", result);
return result;
}
@Override
@GetMapping("/path-variables/{p1}/{p2}")
@Path("/path-variables/{p1}/{p2}")
@Path("path-variables/{p1}/{p2}")
@GET
public String pathVariables(@PathVariable("p1") @PathParam("p1") String path1,
@PathVariable("p2") @PathParam("p2") String path2,
@RequestParam("v") @QueryParam("v") String param) {
public String pathVariables(@PathParam("p1") String path1,
@PathParam("p2") String path2,
@QueryParam("v") String param) {
String result = path1 + " , " + path2 + " , " + param;
log("/path-variables", result);
return result;
@@ -100,19 +90,17 @@ public class StandardRestService implements RestService {
// @CookieValue also does not support
@Override
@PostMapping("/form")
@Path("/form")
@Path("form")
@POST
public String form(@RequestParam("f") @FormParam("f") String form) {
public String form(@FormParam("f") String form) {
return String.valueOf(form);
}
@Override
@PostMapping(value = "/request/body/map", produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
@Path("/request/body/map")
@Path("request/body/map")
@POST
@Produces(APPLICATION_JSON_VALUE)
public User requestBodyMap(@RequestBody Map<String, Object> data, @RequestParam("param") @QueryParam("param") String param) {
public User requestBodyMap(Map<String, Object> data, @QueryParam("param") String param) {
User user = new User();
user.setId(((Integer) data.get("id")).longValue());
user.setName((String) data.get("name"));
@@ -121,28 +109,15 @@ public class StandardRestService implements RestService {
return user;
}
@PostMapping(value = "/request/body/user", consumes = MediaType.APPLICATION_JSON_UTF8_VALUE)
@Path("/request/body/user")
@Path("request/body/user")
@POST
@Override
@Consumes(MediaType.APPLICATION_JSON_UTF8_VALUE)
public Map<String, Object> requestBodyUser(@RequestBody User user) {
@Consumes(MediaType.APPLICATION_JSON)
public Map<String, Object> requestBodyUser(User user) {
Map<String, Object> map = new HashMap<>();
map.put("id", user.getId());
map.put("name", user.getName());
map.put("age", user.getAge());
return map;
}
private void log(String url, Object result) {
String message = String.format("The client[%s] uses '%s' protocol to call %s : %s",
RpcContext.getContext().getRemoteHostName(),
RpcContext.getContext().getUrl() == null ? "N/A" : RpcContext.getContext().getUrl().getProtocol(),
url,
result
);
if (logger.isInfoEnabled()) {
logger.info(message);
}
}
}

10
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/src/main/resources/application.yaml
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@@ -4,20 +4,16 @@ dubbo:
protocols:
dubbo:
name: dubbo
port: 12345
port: -1
rest:
name: rest
port: 8081
port: 9090
server: netty
registry:
# The Spring Cloud Dubbo's registry extension
address: spring-cloud://localhost
# The traditional Dubbo's registry
# address: zookeeper://127.0.0.1:2181
feign:
hystrix:
enabled: true
server:
port: 8080
enabled: true

2
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/src/main/resources/bootstrap.yaml
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@@ -41,7 +41,7 @@ eureka:
client:
enabled: true
service-url:
defaultZone: http://127.0.0.1:9090/eureka/
defaultZone: http://127.0.0.1:8761/eureka/
---

33
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/pom.xml Normal file
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@@ -0,0 +1,33 @@
<?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-alibaba-dubbo-examples</artifactId>
<groupId>org.springframework.cloud</groupId>
<version>0.2.2.BUILD-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dubbo-provider-web-sample</artifactId>
<name>Spring Cloud Dubbo Provider Web Sample</name>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- Sample API -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dubbo-sample-api</artifactId>
<version>${project.version}</version>
</dependency>
</dependencies>
</project>

35
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/src/main/java/org/springframework/cloud/alibaba/dubbo/bootstrap/DubboSpringCloudWebProviderBootstrap.java Normal file
View File

@@ -0,0 +1,35 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.alibaba.dubbo.bootstrap;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
/**
* Dubbo Spring Cloud Provider Bootstrap
*/
@EnableDiscoveryClient
@EnableAutoConfiguration
public class DubboSpringCloudWebProviderBootstrap {
public static void main(String[] args) {
new SpringApplicationBuilder(DubboSpringCloudWebProviderBootstrap.class)
.properties("spring.profiles.active=nacos")
.run(args);
}
}

109
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/src/main/java/org/springframework/cloud/alibaba/dubbo/service/SpringRestService.java Normal file
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@@ -0,0 +1,109 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.alibaba.dubbo.service;
import org.apache.dubbo.config.annotation.Service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestHeader;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
import static org.springframework.cloud.alibaba.dubbo.util.LoggerUtils.log;
/**
* Spring MVC {@link RestService}
*
* @author <a href="mailto:mercyblitz@gmail.com">Mercy</a>
*/
@Service(version = "1.0.0")
@RestController
public class SpringRestService implements RestService {
private Logger logger = LoggerFactory.getLogger(getClass());
@Override
@GetMapping(value = "/param")
public String param(@RequestParam String param) {
log("/param", param);
return param;
}
@Override
@PostMapping("/params")
public String params(@RequestParam int a, @RequestParam String b) {
log("/params", a + b);
return a + b;
}
@Override
@GetMapping("/headers")
public String headers(@RequestHeader("h") String header,
@RequestHeader("h2") String header2,
@RequestParam("v") Integer param) {
String result = header + " , " + header2 + " , " + param;
log("/headers", result);
return result;
}
@Override
@GetMapping("/path-variables/{p1}/{p2}")
public String pathVariables(@PathVariable("p1") String path1,
@PathVariable("p2") String path2,
@RequestParam("v") String param) {
String result = path1 + " , " + path2 + " , " + param;
log("/path-variables", result);
return result;
}
@Override
@PostMapping("/form")
public String form(@RequestParam("f") String form) {
return String.valueOf(form);
}
@Override
@PostMapping(value = "/request/body/map", produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
public User requestBodyMap(@RequestBody Map<String, Object> data, @RequestParam("param") String param) {
User user = new User();
user.setId(((Integer) data.get("id")).longValue());
user.setName((String) data.get("name"));
user.setAge((Integer) data.get("age"));
log("/request/body/map", param);
return user;
}
@PostMapping(value = "/request/body/user", consumes = MediaType.APPLICATION_JSON_UTF8_VALUE)
@Override
public Map<String, Object> requestBodyUser(@RequestBody User user) {
Map<String, Object> map = new HashMap<>();
map.put("id", user.getId());
map.put("name", user.getName());
map.put("age", user.getAge());
return map;
}
}

19
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/src/main/resources/application.yaml Normal file
View File

@@ -0,0 +1,19 @@
dubbo:
scan:
base-packages: org.springframework.cloud.alibaba.dubbo.service
protocols:
dubbo:
name: dubbo
port: -1
registry:
# The Spring Cloud Dubbo's registry extension
address: spring-cloud://localhost
# The traditional Dubbo's registry
# address: zookeeper://127.0.0.1:2181
feign:
hystrix:
enabled: true
server:
port: 8080

64
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/src/main/resources/bootstrap.yaml Normal file
View File

@@ -0,0 +1,64 @@
spring:
application:
name: spring-cloud-alibaba-dubbo-web-provider
main:
allow-bean-definition-overriding: true
# default disable all
cloud:
nacos:
discovery:
enabled: false
register-enabled: false
zookeeper:
enabled: false
consul:
enabled: false
eureka:
client:
enabled: false
---
spring:
profiles: nacos
cloud:
nacos:
discovery:
enabled: true
register-enabled: true
server-addr: 127.0.0.1:8848
---
spring:
profiles: eureka
eureka:
client:
enabled: true
service-url:
defaultZone: http://127.0.0.1:8761/eureka/
---
spring:
profiles: zookeeper
cloud:
zookeeper:
enabled: true
connect-string: 127.0.0.1:2181
---
spring:
profiles: consul
cloud:
consul:
enabled: true
host: 127.0.0.1
port: 8500

41
spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-sample-api/src/main/java/org/springframework/cloud/alibaba/dubbo/util/LoggerUtils.java Normal file
View File

@@ -0,0 +1,41 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.alibaba.dubbo.util;
import org.apache.dubbo.rpc.RpcContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Logger Utilities
*/
public abstract class LoggerUtils {
private static final Logger logger = LoggerFactory.getLogger(LoggerUtils.class);
public static void log(String url, Object result) {
String message = String.format("The client[%s] uses '%s' protocol to call %s : %s",
RpcContext.getContext().getRemoteHostName(),
RpcContext.getContext().getUrl() == null ? "N/A" : RpcContext.getContext().getUrl().getProtocol(),
url,
result
);
if (logger.isInfoEnabled()) {
logger.info(message);
}
}
}