DateMadly Dating Flutter App with Node.js API | Tinder Clone

Introduction

DateMadly is a popular dating app that allows users to find matches based on their interests, preferences, and location. With its user-friendly interface and unique features, DateMadly has become a favorite among singles looking for love or casual relationships. In this tutorial, we will be exploring how to use the DateMadly Dating Flutter App with a Node.js API, also known as a Tinder Clone.

The DateMadly app uses a Node.js API to manage user data, handle user requests, and facilitate communication between users. In this tutorial, we will cover the steps to set up the DateMadly app, integrate it with the Node.js API, and learn how to use it to find matches.

Prerequisites

Before starting this tutorial, you should have the following:

1. A basic understanding of Flutter and Node.js
2. A computer with a stable internet connection
3. The DateMadly Dating Flutter App (available on GitHub)
4. A Node.js server (you can use a cloud platform like Heroku or a local server)

Step 1: Setting up the DateMadly App

1. Clone the DateMadly Dating Flutter App from GitHub using the following command:

   git clone https://github.com/DateMadly/DateMadly-Flutter-App.git

2. Open the project in Android Studio or Visual Studio Code and run the app on a physical device or emulator.
3. Sign up for a new account by providing your email address, password, and other required information.

Step 2: Setting up the Node.js API

1. Create a new Node.js project using a code editor or IDE of your choice.
2. Install the required dependencies using npm or yarn:

   npm install express body-parser mongoose

3. Create a new file called app.js and add the following code:

   
   const express = require('express');
   const bodyParser = require('body-parser');
   const mongoose = require('mongoose');

const app = express(); app.use(bodyParser.json());

mongoose.connect('mongodb://localhost/date-madly', { useNewUrlParser: true, useUnifiedTopology: true });

const userSchema = new mongoose.Schema({ email: String, password: String, name: String, bio: String, location: String });

const User = mongoose.model('User', userSchema);

app.post('/register', (req, res) => { const { email, password, name, bio, location } = req.body; const user = new User({ email, password, name, bio, location }); user.save((err) => { if (err) { res.status(400).send({ message: 'Error registering user' }); } else { res.send({ message: 'User registered successfully' }); } }); });

app.post('/login', (req, res) => { const { email, password } = req.body; User.findOne({ email }, (err, user) => { if (err ||!user) { res.status(401).send({ message: 'Invalid email or password' }); } else { if (user.password === password) { res.send({ message: 'Login successful' }); } else { res.status(401).send({ message: 'Invalid email or password' }); } } }); });

app.listen(3000, () => { console.log('Server listening on port 3000'); });

This code sets up an Express.js server that listens for requests on port 3000. It also defines two routes: `/register` and `/login`, which handle user registration and login respectively.

**Step 3: Integrating the DateMadly App with the Node.js API**

1. Open the DateMadly app and navigate to the settings menu.
2. Tap on the "API" option and enter the following details:
    * API URL: `http://localhost:3000`
    * API Key: (leave blank)
    * API Secret: (leave blank)
3. Tap on the "Save" button to save the API settings.

**Step 4: Using the DateMadly App**

1. Open the DateMadly app and sign in using your registered email address and password.
2. Browse through the user profiles and swipe left or right to like or dislike them.
3. Tap on the "Chat" button to start a conversation with a matched user.
4. Use the app's search feature to find users based on their location, interests, or other criteria.

**Conclusion**

In this tutorial, we have covered the steps to set up the DateMadly Dating Flutter App with a Node.js API. We have also learned how to use the app to find matches and start conversations. With this tutorial, you can now create your own dating app using Flutter and Node.js, and provide a unique experience for your users.