springboot webflux 使用示例（RouterFunction）

傷城~ 2023-02-18 15:23 14阅读 0赞

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### springboot webflux 使用示例（RouterFunction） ###

**使用路由函数处理客户端请求，返回相应数据**

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**示例**

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**config 层**

**CustomRouterConfig**

@Configuration
    public class CustomRouterConfig {
    
        @Bean
        public RouterFunction<ServerResponse> initRouterFunction(){
            return RouterFunctions.route()
                    .GET("/hello/{name}",serverRequest -> {
                        String name=serverRequest.pathVariable("name");
                        System.out.println("name："+name);
    
                        return ServerResponse.ok().bodyValue(name);
                    })
                    .POST("/hello2",serverRequest -> {
                        String name=serverRequest.exchange().getRequest().getQueryParams().getFirst("name");
                        System.out.println("name："+name);
    
                        assert name != null;
                        return ServerResponse.ok().bodyValue(name);
                    })
                    .build();
        }
    }

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**使用测试**

**localhost:8080/hello/gtlx**

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**localhost:8080/hello2?name=瓜田李下**

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