leov2000 / scala-caliban-graphql

Scala Caliban Example

• run app from SBT shell

• Go to: http://localhost:8088/altair on Chrome or Edge

• Enter the URL: http://localhost:8088/api/graphql into the Altair URL bar (not the browser url bar).

• Documentation should load, if not click on the reload icon on the top right.

• On the far left dock click on the icon with two arrows.

  • Enter the WS URL: ws://localhost:8088/ws/graphql

  • Subscription type: Websocket (graphql-ws)

Example Mutations

mutation {
  addAccount(name: "john", balance: 32)
}

mutation {
  debitAccount(name: 0, amount: 35)
}

Example Query

query {
  account(account: 0) {
    name
    accountNumber
    balance
    openedOn
  }
}

query {
  account(name: "john") {
    name
    accountNumber
    balance
    openedOn
  }
}

Example Subscription

subscription {
  accountEvents
}