SpringMvc integration

[lognet]

SpringMvc integration

[jvmlet]

Does this answer yor question ? If not, please provide the sample with expected behaviour ...

[cforce]

Tx, that is very helpful but I still need to maintain a proto spec in paralell and sync with my SpringMvc MVC rescontroller code first contract

[jvmlet]

Are you looking for a feature that generates proto service from your existing mvc controller ?

[jvmlet]

You can maintain only the proto spec and use the grpc-gateway to support http clients

[IamRichie]

hah,i want to know,how to use it ??i can"t understand your says...a ha

[cforce]

@jvmlet Are you looking for a feature that generates proto service from your existing mvc controller ?

I knew that generating proto specs from MVC anotations is not supported so far / by grpc gateway. It was an idea for a missing link for a smooth integration or optional endpoint based on a a binaty protocol. Another approach would be to to setup grpc endpoints dynamically based on known SpringMvc annotation's without intermediate proto spec..

[jvmlet]

I'm confused ;-) , YOU opened the issue to support grpc for existing mvc endoints...

[cforce]

yes, i did start discussion for a possible feature in this project. For projects heading towards hardware utilization and performance improvements in (high load) microservice architectures (there are reason beyond that too of course) around overhead for json (de)marhsalling and thefore it is balid approach to offer an lower burden to migrate towards an grpc based communication for existing sprint boot (mvc) applications, isn't it?

[jvmlet]

OK, I got your idea... So you want some kind of @RestController bean post-processor to dynamically create and register service definitions, including the payload message format( proto-buf ) generation. Sorry, but this out of scope of this project.