Breaking News: Grepper is joining You.com. Read the official announcement!

server setup- with database

Vartika Dehalvi answered on June 20, 2023 Popularity 3/10 Helpfulness 1/10

answer server setup- with database

server setup- with database

Comment

// Import required modules
const express = require('express');
const mongoose = require('mongoose');

// Create an Express app
const app = express();

// Set up JSON body parsing middleware
app.use(express.json());

// Connect to MongoDB
mongoose.connect('mongodb://localhost/recipe-book', {
  useNewUrlParser: true,
  useUnifiedTopology: true,
});

// Define the recipe schema
const recipeSchema = new mongoose.Schema({
  title: String,
  description: String,
  ingredients: [String],
  instructions: String,
});

// Create a Recipe model based on the schema
const Recipe = mongoose.model('Recipe', recipeSchema);

// Define API routes
app.get('/api/recipes', async (req, res) => {
  // Fetch all recipes from the database
  const recipes = await Recipe.find();
  res.json(recipes);
});

app.get('/api/recipes/:id', async (req, res) => {
  const { id } = req.params;
  // Fetch a specific recipe by ID from the database
  const recipe = await Recipe.findById(id);
  res.json(recipe);
});

app.post('/api/recipes', async (req, res) => {
  const recipeData = req.body;
  // Create a new recipe in the database
  const recipe = await Recipe.create(recipeData);
  res.json(recipe);
});

app.put('/api/recipes/:id', async (req, res) => {
  const { id } = req.params;
  const recipeData = req.body;
  // Update a specific recipe by ID in the database
  const recipe = await Recipe.findByIdAndUpdate(id, recipeData, { new: true });
  res.json(recipe);
});

app.delete('/api/recipes/:id', async (req, res) => {
  const { id } = req.params;
  // Delete a specific recipe by ID from the database
  await Recipe.findByIdAndDelete(id);
  res.sendStatus(204);
});

// Start the server
app.listen(3000, () => {
  console.log('Server started on port 3000');
});

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: chat.openai.com

Tags: database javascript server

Link to this answer
Share Copy Link

Contributed on Jun 20 2023

Vartika Dehalvi

0 Answers Avg Quality 2/10

server setup- with database

Contents

More Related Answers

server setup- with database

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.