chrisgreg / graphql_test

GqlChat

To start your Phoenix server:

• Run mix setup to install and setup dependencies
• Run mix ecto.create to create DB
• Run mix ecto.reset to seed database
• Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Example Usage

Visit: https://localhost:4000/api/graphiql

Handled calls

Fetch conversations for user_id

query{
  conversations(userId: 1) {
    id
    user_1{
      username
    }
    user_2{
      username
    }
  }
}

Fetch all users

query{
  users{
    id
    username
  }
}

Fetch all conversations for a user

query{
  conversations(userId: 1) {
    id
    user_1{
      username
    }
    user_2{
      username
    }
  }
}

Create new conversation

mutation{
  createConversation(user_1_id: 1, user_2_id: 2) {
    id
  }
}

Create new message for conversation for user

mutation {
  createMessage(user_id: 1, conversation_id: 1, body: "This is new!"){
    id
  }
}

Known issues

• Graphiql wants to use camel case for mutations but they won't work if I don't use snake case...
• No auth or checking so you can create a message for any conversation even if you're not part of it