ZaninAndrea

const typeDefs = `
  type Query {
      books: [Book]
    }
  type Book {
      title: String
      author: String
      fullContent:String
    }
  type Mutation {

ZaninAndrea

const express = require("express")
const bodyParser = require("body-parser")
const {graphqlExpress, graphiqlExpress} = require("apollo-server-express")
const {makeExecutableSchema} = require("graphql-tools")

// Some fake data
const books = [
    {
        id: 0,
        title: "Harry Potter and the Sorcerer's stone",

ZaninAndrea

  // base route
  app.put("/:user", function (request, response) {
    collection.updateOne({ user : request.params.user },
                         {$set:{ ...request.body, user : request.params.user }},
                         function (err, r) {
      if (err){
        response.send("An error occured") 
      }else{
        response.send("All well")
      }

ZaninAndrea

app.get("/:user", function (request, response) {
  collection.find({ user : request.params.user }).toArray(function (err, docs) {
    if (err){
      response.send("An error occured") 
    }else{
      response.send(docs)
    }
  })
});

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  app.post("/:user", function (request, response) {
    // inserts a new document on the server
    collection.insertOne({ ...request.body, user : request.params.user }, function (err, r) {
      if (err){
        response.send("An error occured") 
      }else{
        response.send("All well")
      }
    })
  });

ZaninAndrea

mongodb.MongoClient.connect(uri, function(err, db) {
  const collection = db.collection('users')
  // ...
}

ZaninAndrea

// init project
const express = require('express'); // the library we will use to handle requests
const app = express(); // instantiate express
app.use(require("cors")()) // allow Cross-domain requests 

// base route
app.get("/", function (request, response) {
  response.send("TODO") // always responds with the string "TODO"
});

ZaninAndrea

mongodb.MongoClient.connect(uri, function(err, db) {
  // base route
  app.get("/:user", function (request, response) {
    response.send(request.params.user) 
  });

  // base route
  app.post("/:user", function (request, response) {
    response.send(request.params.user) 
  });

ZaninAndrea

URI=mongodb://admin:PASSWORD@ds111885.mlab.com:11885/medium

ZaninAndrea

const mongodb = require('mongodb'); // load mongodb
const uri = process.env.URI;