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gateway-poc's Introduction

gRPC Gateway POC

What?

A trivial example of how to run gRPC gateway as a sidecar for an HTTP protocol bridge.

Why?

Because there are times you want to expose one protocol and use another one internally.

How?

grpc-gateway

Try it

In a shell run:

git clone https://github.com/lowellmower/gateway-poc
cd gateway-poc && go run main.go

From another shell session run:

curl -X POST -k http://localhost:8090/v1/example/echo -d '{"name": " hello"}' | jq .

You should see:

{
  "message": " hello world"
}

Type safety:

curl -X POST -k http://localhost:8090/v1/example/echo -d '{"name": 1}' | jq .
{
  "code": 3,
  "message": "proto: (line 1:10): invalid value for string type: 1",
  "details": []
}

gateway-poc's People

Contributors

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Watchers

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