graphql-go

graphql-go

Introduction

This example shows how to use graphql-go in hertz server.

Usage

• Start server

go run main.go

• Test

• Use curl to send a request

curl -X POST 'http://localhost:9090/' --header 'content-type: application/json' --data-raw '{"query":"query{hello}"}'

Result:

> curl -X POST 'http://localhost:9090/' --header 'content-type: application/json' --data-raw '{"query":"query{hello}"}'
{"data":{"hello":"world"}}

curl 'http://localhost:9090/?query=query%7Bhello%7D'

Result:

> curl 'http://localhost:9090/?query=query%7Bhello%7D'
{"data":{"hello":"world"}}

• Use Graphql Playground to send a request to http://localhost:9090/

query {
  hello
}

{
  "data": {
    "hello": "world"
  }
}

Warning

We do not recommend using gqlgen in hertz. Because adapting the Go standard library http.Handler and http.HandlerFunc methods results in a performance hit.