const { request, gql } = require('graphql-request');

const endpoint = 'https://api-<region>.hygraph.com/v2/<some hash>/master';

const graphQLMutation = gql`
  mutation AddProduct($name: String!, $description: String!, $slug: String!, $availability: Boolean!, $image: String!) {
    createProduct(data: { name: $name, description: $description, slug: $slug, availability: $availability, image: $image }) {
      name
      description
      slug
      availability
      image
    }
  }
`;

const variables = {
  name: "New Product",
  description: "This is a description of the new product.",
  slug: "new-product",
  availability: true,
  image: "https://example.com/new-product.jpg"
};

request(endpoint, graphQLMutation, variables)
  .then((data) => console.log(data))
  .catch((error) => console.error(error));