liuyt / dubbo-springmvc Goto Github PK

mvn install -Dmaven.test.skip=true

<!-- dubbo-springmvc插件 -->
<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dubbo-rpc-springmvc</artifactId>
    <version>0.0.1-SNAPSHOT</version>
</dependency>


```

###example
```
git: https://github.com/wu191287278/dubbo-springmvc-example
//接口
@RequestMapping("/user")
public interface UserService {

	// 可以不指定produce 默认会自动序列化成json
	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	public User findById(@PathVariable("id") Integer id);

	// 只接受请求头为application/json
	@RequestMapping(value = "/", method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	// 只做简单返回
	public User insert(@RequestBody User user);

	// 注入request,response
	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	public Integer delete(@PathVariable("id") Integer id);

	// 注入request,response
	@RequestMapping(value = "/", method = RequestMethod.PUT, consumes = MediaType.APPLICATION_JSON_VALUE)
	public User update(@RequestBody User user);


}
	
//实现类
@RestController
public class UserServiceImpl implements UserService {
	public User findById(@PathVariable("id") Integer id) {
		return new User()
				.setId(id);
	}

	public User insert(@RequestBody User user) {
		return user;
	}

	public Integer delete(@PathVariable("id") Integer id) {
		return id;
	}

	public User update(@RequestBody User user) {
		return user;
	}

}

```


###exmpale2 消费 普通http api.

```
//接口
public class UserService{

    //可以不指定produce  默认会自动序列化成json
    @RequestMapping(value="/{id}",method=RequestMethod.GET,consumes=MediaType.APPLICATION_JSON_VALUE)
    public User findById(@PathVariable("id") Integer id);
 
}

<dubbo:reference id="userService" interface="com.vcg.UserService" protocol="springmvc" url="springmvc://提供服务的server,可以非dubbo服务端" />

```





###增加了两个http容器 tomcat,jetty9
```
//dubbo下仅支持 tomcat,jetty9,dubbox 下支持 jetty,servlet,jetty9,tomcaat

<!-- 如果要使用tomcat server -->
<dubbo:protocol name="springmvc" server="tomcat" port="8080" />

<!-- 如果要使用jetty9 server -->
<dubbo:protocol name="springmvc" server="jetty9" port="8080" />

<!-- 只注册服务,并不提供服务. 可以与springboot 结合,让springboot提供服务,dubbo负责注册发现服务 -->
<dubbo:protocol name="springmvc" server="none" port="8080" />

```

	
	

###依赖jar

```
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-validator</artifactId>
    <version>5.2.4.Final</version>
</dependency>

<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dubbo</artifactId>
    <version>2.5.3</version>
</dependency>

<!-- 建议使用高版本 springmvc, 同样也支持 3.2.x版本 -->
<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-webmvc</artifactId>
    <version>4.3.2.RELEASE</version>
    <scope>compile</scope>
</dependency>

<!-- springmvc 注解解析构建请求 -->
<dependency>
    <groupId>com.netflix.feign</groupId>
    <artifactId>feign-core</artifactId>
    <version>8.16.2</version>
</dependency>


<!-- 如果要使用tomcat server -->
<dependency>
    <groupId>org.apache.tomcat.embed</groupId>
    <artifactId>tomcat-embed-core</artifactId>
    <version>8.0.11</version>
    <scope>compile</scope>
</dependency>
<dependency>
    <groupId>org.apache.tomcat.embed</groupId>
    <artifactId>tomcat-embed-logging-juli</artifactId>
    <version>8.0.11</version>
    <scope>compile</scope>
</dependency>

<!-- 如果要使用jett9 server -->
<dependency>
    <groupId>org.eclipse.jetty.aggregate</groupId>
    <artifactId>jetty-all</artifactId>
    <version>9.2.15.v20160210</version>
</dependency>

<!-- 如果要使用xml  需要在dubbo-springmvc.xml配置相关转换器,具体参考springmvc -->
<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-core</artifactId>
    <version>2.3.3</version>
</dependency>
<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-databind</artifactId>
    <version>2.3.3</version>
</dependency>


<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>fastjson</artifactId>
    <version>1.2.7</version>
</dependency>

<dependency>
    <groupId>org.apache.httpcomponents</groupId>
    <artifactId>httpclient</artifactId>
</dependency>


```



###其他相关插件


```
基于dubbox增加了 springmvc,jsonrpc,原生thrift rpc,avro rpc组件.
git: https://git.oschina.net/wuyu15255872976/dubbox.git

增加spring-boot-starter-dubbo支持 
git: https://git.oschina.net/wuyu15255872976/spring-boot-starter-dubbo.git

dubbo http代理
git:https://git.oschina.net/wuyu15255872976/dubbo-rpc-proxy.git


feign-springmvc
支持以springmvc注解描述出要调用的rest接口
@RequestMapping(value="/user")
public interface UserService {

    @RequestMapping(value = "/{id}", method = RequestMethod.GET)
    User selectByPrimaryKey( @PathVariable("id") Integer id);

    @RequestMapping(value = "/list", method = RequestMethod.GET)
    List<User> list();

    @RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
    int deleteByPrimaryKey(@PathVariable("id") Integer id);

    @RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_UTF8_VALUE)
    int insert(@RequestBody User user);

    @RequestMapping(method = RequestMethod.PUT, consumes = MediaType.APPLICATION_JSON_UTF8_VALUE)
    int updateByPrimaryKey(@RequestBody User user);



}

UserService commentService =SpringMvcFeign.target(UserService.class, "http://localhost:8080");

git:https://git.oschina.net/wuyu15255872976/feign-springmvc.git


```