grpc-gateway

README

gRPC Gateway sample

Run gRPC server

go run server/main.go

Run gRPC Gateway

go run gateway/main.go

Send Request

Alive

curl http://localhost:3000/alive

This returns

{"status":true}

Get User

curl http://localhost:3000/user/100

This returns

{"id":"100","name":"Alice","age":20}

Get Users By Group

curl http://localhost:3000/user?group=ADMIN

This returns

{"group":"ADMIN","users":[{"name":"Alice","age":20},{"name":"Bob","age":24}]}

Update User

curl -XPUT http://localhost:3000/user/100 -d '{"name": "bob", "age": 16}'

Then the grpc server's stdout shows

2017/11/14 14:25:52 update body is {id: 100, name: bob, age: 16}