lorem-rate-limit

This is simple service module. Only for showing the micro service with HTTP and return json. The purpose for this service is only generating lorem ipsum paragraph and return the payload.

In this part I will demonstrate how to limit a request based on Token Bucket Limiter algorithm.

I am fully using all three functions from the golorem library.

Required libraries

go get github.com/go-kit/kit
go get github.com/drhodes/golorem
go get github.com/gorilla/mux
go get github.com/juju/ratelimit

service.go

Business logic will be put here

endpoint.go

Endpoint will be created here

transport.go

Handling about encode and decode json

logging.go

Logging function is under this file

instrument.go

Middleware function. For this sample, this function only for rate limiting only.

lorem-rate-limit.d

Go main function will be located under this folder. The dot d means daemon.

execute

cd $GOPATH/src/github.com/ru-rocker/gokit-playground
go run lorem-rate-limit/lorem-rate-limit.d/main.go