GraphQL Mutation for User SignUp not working with jwt

Question

I'm following this tutorial by Robin Wieruch

While implementing User Sign Up using jwt with GraphQL, I'm not able to provide the values through GraphQL Mutation

Server.js

const server = new ApolloServer({
  typeDefs: gql(typeDefs),
  resolvers,
  context: { db },
  secret: process.env.SECRET,
});

models/user.js

export default (sequelize, DataTypes) => {
  const User = sequelize.define('user', {
    id: {
      type: DataTypes.INTEGER,
      primaryKey: true,
      autoIncrement: true,
    },
    username: {
      type: DataTypes.STRING,
      unique: true,
      allowNull: false,
     },
    password: {
      type: DataTypes.STRING,
      allowNull: false,
      validate: {
      notempty: true,
     len: [8],
     },
    },
   email: {
      type: DataTypes.STRING,
      unique: true,
      allowNull: false,
      validate:{
      isEmail: true,
    },
  },
  createdAt: {
  },
   createdAt: {
     type: DataTypes.DATE,
     allowNull: true
   },
   updatedAt:  {
     type: DataTypes.DATE,
     allowNull: true
   },
   deleted_at: {
     type: DataTypes.DATE,
     allowNull: true
       }
     },
     {
       freezeTableName: true,
     });
     User.beforeCreate( async user => {
       user.password = await user.generatePasswordHash();
     });
     User.prototype.generatePasswordHash = async function() {
       const saltRounds = 10;
       return await bcrypt.hash(this.password, saltRounds);
     };
     return User;
   };

schema

type Mutation {
signUp(username: String!, email: String!, password: String!): Token!

}

  type Token {
    token: String!
  }

resolvers

signUp: async(
        parent,
        { username, password, email},
        {db, secret },) => {
            const user =  await db.user.create({
              username,
              password,
              email,
            });
           return { token: createToken(user, secret, '30m')};
        },

I'm currently stuck with below GraphiQL Mutation:

mutation($username: String!, $password: String!, $email: String!){
  signUp(username: $username, password: $password, email: $email){
  u
  }
}

As you can see, when I type, u, I should be seeing username, password and email getting auto-populated. Or may be my mutation format is not correct.

Please correct, where I'm wrong.

@xadm Means, should I provide token also along with the Mutation? — 88dax
'The token, whether its obtained on registration or login, is returned to the client application after a successful GraphQL signIn or signUp mutation. The client application must store the token somewhere like the browser’s session storage.' — xadm

bard bard · Accepted Answer · 2019-06-16T10:38:55

mutation($email: String!, $username: String!, $password: String!){
    signUp(email: $email, username: $username, password: $password){ 
        token 
    }
}

GraphQL Mutation for User SignUp not working with jwt

1 Answers