URL Shortener Microservice Using Node JS , Express and MongoDB | URL Shortener GitHub Source Code

Pubblicato il: 30 gennaio 2023
sul canale di: DevTechCare
365
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URL Shortner Microservice Using Node JS , Express and MongoDB | URL Shortner GitHub Source Code

A URL shortener microservice is a service that takes a long URL as input and returns a short, unique URL that can be used instead of the original URL. This microservice is typically used to share links on social media, email, or other platforms that limit the number of characters that can be used in a single post. The URL shortening process is achieved through a process of URL mapping, where each long URL is assigned a unique identifier and stored in a database. When a user accesses the short URL, the microservice retrieves the corresponding long URL from the database and redirects the user to the original page. The URL shortener microservice can be implemented using various technologies, including Node.js and Express.js, which provide a robust, scalable, and flexible platform for building web applications.

URL shortener microservice can be developed using Node.js, Express, and MongoDB by following the below process:

Create a new Node.js project and install Express and MongoDB libraries.

Set up the database connection with MongoDB using Mongoose.

Create an endpoint in the Express server that will receive the original URL from the client-side.

In the endpoint, generate a short URL by using a unique ID or a random string, and store it in the MongoDB database along with the original URL.

Return the generated short URL to the client-side.

Create another endpoint in the Express server that will receive the short URL and redirect the user to the original URL.

In the redirect endpoint, retrieve the original URL from the MongoDB database using the short URL and redirect the user to the original URL.

Test the microservice by sending a request to the endpoint with the original URL and checking the returned short URL and the redirect behavior.

This is a basic process of developing a URL shortener microservice using Node.js, Express, and MongoDB. You can add more functionality, such as URL expiration, URL analytics, etc.


Tech Stack : Node JS, Express and MongoDB

Source Code Repository Link : https://github.com/Rehankhalil462/Nod...

API Reference : https://github.com/Rehankhalil462/Nod...

Live Demo Link : https://url-shortner-dr3p.onrender.com/

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✨ Tags ✨
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