Spring boot 集成Protocol Buffer

1.pom.xml增加依赖包

    <dependency>
        <groupId>com.google.protobuf</groupId>
        <artifactId>protobuf-java</artifactId>
        <version>3.5.1</version>
    </dependency>
    <dependency>
        <groupId>com.googlecode.protobuf-java-format</groupId>
        <artifactId>protobuf-java-format</artifactId>
        <version>1.4</version>
    </dependency>

2.Application增加ProtobufHttpMessageConverter

@Bean
ProtobufHttpMessageConverter protobufHttpMessageConverter() {
    return new ProtobufHttpMessageConverter();
}

3.Controller编写

@RequestMapping(value = { "/login.do" }, method = { org.springframework.web.bind.annotation.RequestMethod.POST })
public ResponseEntity<UserRes> login(RequestEntity<RegShopReq> requestEntity, HttpServletRequest httpServletRequest) {
    RegShopReq request = requestEntity.getBody();
    System.out.println(request);
    UserRes response = UserRes.newBuilder().setStat(1000).setMess("111111").build();
    return ResponseEntity.ok(response);
}