This is a sample project aims to try gRPC-Web.
Backend service is built with Kotlin + Spring Boot with grpc-spring-boot-starter.
$ git clone git@github.com:hosopy/grpc-web-kotlin-sample.git
$ cd grpc-web-kotlin-sample
$ docker-compose up
After initialization process, you can access http://localhost:3000
.
Input name and press send, and you can see a result received from gRPC service.
Below is a message sequence.