feat: Dubbo-Proxy Plugin Support Multi Type Object Request And Response

[0x101011]

Description

As a Deep User Of Apache Apisix and Apache Dubbo , I find Apisix has Ability to proxy Dubbo service but needed advanced feature . which is Strong Typed Parameter Proxy.

Now Dubbo-Proxy-Plugin may just support Map<String,String> Response or Request.

Java developer need this badly.

I sincerely want to know APISIX community if there are any plans or Technology roadmap to support this feature, if yes how can i join the feature to achieve this via community guide

[Sn0rt]

Description

As a Deep User Of Apache Apisix and Apache Dubbo , I find Apisix has Ability to proxy Dubbo service but needed advanced feature . which is Strong Typed Parameter Proxy.

Now Dubbo-Proxy-Plugin may just support Map<String,String> Response or Request.

Java developer need this badly.

I sincerely want to know APISIX community if there are any plans or Technology roadmap to support this feature, if yes how can i join the feature to achieve this via community guide

interesting. can you provide a user case?

maybe we need a proposal for discuss.

[0x101011]

Description

As a Deep User Of Apache Apisix and Apache Dubbo , I find Apisix has Ability to proxy Dubbo service but needed advanced feature . which is Strong Typed Parameter Proxy.
Now Dubbo-Proxy-Plugin may just support Map<String,String> Response or Request.
Java developer need this badly.

I sincerely want to know APISIX community if there are any plans or Technology roadmap to support this feature, if yes how can i join the feature to achieve this via community guide

interesting. can you provide a user case?

maybe we need a proposal for discuss.

Yes Bro,

In some java web develop cases, we design api by RPC or ROA pattern. we always try to POST a DTO Object request Parameters.

In many cases , the param not just contain BASIC Java Types : the Parent Class DTO contains many sub Class DTO. it came to be nested Object.

controller:

    @PostMapping("/api/saveOrUpdate")
    public Mono<String> saveOrUpdate(@RequestBody MetaDataDTO metaDataDto) {
            return Mono.just(Constants.SUCCESS);
    }

request param

public class MetaDataDto {

    private String id;

    private String appName;

    private String contextPath;

    private String path;

   private MetaConfigDTO metaconfig;

In Dubbo , the Provider Alway choose to define a Facade/API layer ,which just contain all function interface and param DTO. this layer give to Consumer to dependency .

such as：

Facade/API layer

public interface HelloService {
    public UserVerifyResponse verify(UserInfoRequest who);
}

So . in Dubbo-Proxy-Plugin it provide ability to parse HTTP -> Dubbo xrpc . it really helpful for some Developed Online Dubbo Service ,for we can expose dubbo service not to develop a Java Web Parsing Dubbo Layer.

But for many application online which we can not Expose it easy because Parameter Type Problem.

[Sn0rt]

Does it seem like a type of requirement? #9660

[0x101011]

Does it seem like a type of requirement? #9660

Yes sir.

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[github-actions]

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