README.md

try-lacinia

Playing with walmartlabs/lacinia library, a GraphQL implementation in pure Clojure.

Usage

Start web service at port 3000

lein run

GraphiQL services at http://localhost:3000/

Query, Mutation

Send POST requests to /graphql url with query data

curl http://localhost:3000/graphql \
  -X POST \
  -H "Content-Type: application/graphql" \
  -d '{hero {id name friends {name}}}'
==>
{
    "data": {
        "hero": {
            "friends": [
                {
                    "name": "Luke Skywalker"
                }, 
                {
                    "name": "Han Solo"
                }, 
                {
                    "name": "Leia Organa"
                }
            ], 
            "id": "2001", 
            "name": "R2-D2"
        }
    }
}


curl http://localhost:3000/graphql \
  -X POST \
  -H "Content-Type: application/graphql" \
  -d '{human(id: "1001") {name}}'
==>
{
    "data": {
        "human": {
            "name": "Darth Vader"
        }
    }
}

Subscription

Send query message to ws://localhost:3000/graphql-ws

subscription { ping (count: 4 message: "test") { message }}

License

Copyright © 2017 FIXME

Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.