GraphQL Learning

Project spinning up concurrently an HTTP server with echo and a GraphQL server using gqlgen

To run the project run

  go run cmd/main.go

Or just air if you have it installed

go run github.com/99designs/gqlgen generate generates schema resolvers and handlers based on schema.graphqls

Open http://localhost:8080/ to use the REST api,

• Examples:

  REST:

  • Stores

    • GET

        http://localhost:8080/stores/steam
        http://localhost:8080/stores
      

    • POST

        http://localhost:8080/stores
      

      • Body

        {
            "name": "Cool Store"
        }
      

  • Games

    • GET

        http://localhost:8080/games/1
      

    • POST

        http://localhost:8080/games
      

      • Body

      {
        "name": "The last of us",
        "store_id": "steam",
        "price": "25.98"
      }
      

  GraphQL:

  Open http://localhost:8081/ and use the GraphQL playground

  query {
    stores {
      id,
      name,
      games{
        id,
        store_id
        name,
        price
      }
    }
  }
  

  query {
    store(id: "steam") {
      id,
      name,
      games{
        id,
        store_id
        name,
        price
      }
    }
  }
  

  mutation CreateStore {
    CreateStore(opts: {name: "xbox store"}) {
      id,
      name,
    }
  }
  

  mutation CreateGame {
    CreateGame(opts: {
      name: "The last of us part II"
      store_id: "steam",
      price: "58.66"
    }) {
      id,
      name,
      store_id,
      price
    }
  }