javascript [basic graphql-yoga]连接到monoDB #graphql #mongoose #mongoDB

Posted 2021-05-03

import chalk from "chalk";
import { connectMongo, models } from "./DB/index";
import { GraphQLServer } from "graphql-yoga";
import resolvers from "./graphql/resolvers";

require("dotenv").config();

const { MONGOUSER, PASSWORD, URL, DB } = process.env;
let dbInfo = {
  user: MONGOUSER,
  pwd: PASSWORD,
  url: URL,
  db: DB
};

console.log("dbInfo", dbInfo);

const db = connectMongo(dbInfo);

const context = _ => {
  return { models, db, auth: _.request.headers.authorization };
};

const typeDefs = `${__dirname}/graphql/schema.graphql`;

// const resolvers = {
//   Query: {
//     hello: (_, { name }) => `Hello ${name || "World"}`
//   }
// };

const server = new GraphQLServer({ typeDefs, resolvers, context });

server.start(() => console.log("Server is running on localhost:4000"));