Write your own RPC framework, why not?

https://speakerdeck.com/manhdaovan/write-your-own-async-rpc-framework

myRPC

My own asynchronous RPC framework that support message in ANY format.

• Default message format is JSON. Support protobuf message without any touch.
• Default message transporter is AWS SQS.

Usage

• If you use message in JSON format:
  • Define message struct as in example/message/free_message.go
  • Define service that having RPC interfaces and implementation as in example/service/free_service.go
    • The service and methods descriptions part could be auto generate after having message struct and RPC interfaces
  • Register it on server side as in example/cmd/server/main.go
• If you use message in Protobuf format:
  • Generate message struct and RPC interfaces using protoc as in example/Makefile
  • Define service and method descriptions as in example/service/grpc_service_extend.go, and implement RPC interfaces
    • The service and methods descriptions part could be auto generate after having message struct and RPC interfaces
  • Register it on server side as in example/cmd/server/main.go
• Or you can create your own message format and use it, by implement your own message encoder/decoder
  • Other steps are similar to above steps

Example

See /example directory source code for more details

What you can custom

• Message encode/decode function
• Message sender/receiver/deleter

TODO

• Auto generate Service code in case of protobuf message
• Unit test :D

Future work

• Support synchronous RPC