Build A Amazing Url Shortener With Fastapi And Python In 2022 Coderslover

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Build A Amazing Url Shortener With Fastapi And Python In 2022 Coderslover Are you tired of using long and clunky URLs that are difficult to remember and share? Want to maximize the potential of your website by creating custom, branded links for your content?

Build A Amazing Url Shortener With Fastapi And Python In 2022 Coderslover
Build A Amazing Url Shortener With Fastapi And Python In 2022 Coderslover

Look no further than a custom URL shortener built in FastAPI and Python! In this blog post, we’ll explore how building a personalized URL shortener can not only enhance your brand’s image but also improve user experience and boost engagement on your site.

So let’s dive into the world of custom URL shorteners and discover how they can revolutionize the way you share content online!

Introduction to URL Shortening

As most digital marketing experts will tell you, your website’s URL is one of the first things that you should consider when starting to market your site. Not only is it one of the first places that potential customers will see when they search for your business, but it’s also a great way to help boost your SEO and ensure that people can find your site easily.

However, sometimes, especially if you have a long or complex URL, it can be hard to include all of the necessary information in such a small space. This is where URL shorteners come in handy. A URL shortener is a service that takes a long or complex URL and creates a shorter, more manageable link that still directs people to the same content.

There are many reasons why you might want to use a URL shortener for your website. In addition to making your URLs more user-friendly, URL shorteners can also help you track clicks and traffic sources, as well as measure the effectiveness of your marketing campaigns.

Plus, with a custom URL shortener built into your site, you can brand all of your links with your company’s logo or domain name-making it easy for people to remember how to find your site even if they can’t quite recall the exact URL.

If you’re interested in learning more about how you can use a custom URL shortener built with FastAPI and Python to maximize your website’s potential, read on for an introduction to this powerful tool.

Benefits of Using a Custom URL Shortener

There are a number of benefits to using a custom URL shortener over a general one. For one, you can brand your links with your own domain name rather than that of the URL shortener service.

This can make your links appear more professional and can help promote your brand. Additionally, many custom URL shorteners come with features that allow you to track the clicks on your links and analyze the data. This information can be very valuable in understanding which of your marketing efforts are working and which are not.

Finally, using a custom URL shortener can simply make your links look nicer. Rather than having a long, ugly link that takes up a lot of space, you can have a shorter, cleaner link that is much easier on the eyes.

Overview of FastAPI and Python

Python has become one of the most popular programming languages in recent years, and FastAPI is a powerful framework for building APIs with Python. In this blog post, we’ll show you how to build a custom URL shortener using FastAPI and Python.

URL shorteners are a great way to improve the usability of your website or application. They can make long, complex URLs more manageable and easier to remember. And, because they’re often used to share links on social media, a custom URL shortener can also help you brand your links and track their performance.

FastAPI is a modern web framework for building APIs with Python. It’s designed to be fast and easy to use, with great documentation and an active community. FastAPI is based on the popular Starlette web framework, and includes features like automatic data validation and Serialization/Deserialization.

Building a URL shortener with FastAPI is quick and easy. In this blog post, we’ll walk you through the process of setting up your own URL shortener using FastAPI and Python. We’ll also show you how to add some basic features, like link tracking and branding.

Setting Up Your Environment for Building the URL Shortener

Python has long been one of the most popular backend development languages and frameworks. In recent years, Python has seen a surge in popularity for front-end development and even some full-stack development frameworks. However, there are still many use cases where Python shines as a backend language.

One such use case is building a URL shortener. In this article, we’ll show you how to build a URL shortener using FastAPI and Python. We’ll also show you how to set up your environment for development so that you can get started quickly.

First, you’ll need to install Python 3.6 or higher. You can do this using your system’s package manager or by downloading the installer from Once you have Python installed, you’ll need to install FastAPI using the pip package manager:

pip install fastapi

You’ll also need to install uvicorn, a high-performance ASGI server:

pip install uvicorn

Writing the Code for Your URL Shortener

Assuming you have some experience with web development and Python, building a URL shortener using the FastAPI framework shouldn’t be too difficult. In this section, we’ll go over the basics of setting up your FastAPI app and writing the code for your shortened URLs.

We’ll start by creating a new file called in our project’s root directory. The first thing we need to do is import the necessary modules:

from fastapi import FastAPI from starlette.requests import Request from starlette.staticfiles import StaticFiles from starlette.templating import Jinja2Templates

Next, we’ll instantiate our FastAPI app and configure it to serve static files from our /static directory:

app = FastAPI() app.mount(“/static”, StaticFiles(directory=”/static”), name=”static”)

Now we can create a function that will handle incoming requests to our shortened URLs. This function will take a request and return a redirect to the original URL:

@app.get(“/{short_id}”) def redirect_to_url(request: Request, short_id: str): # Get the target URL from the database based on the short ID # Redirect to the target URL return RedirectResponse(url=target_url)

Finally, we need to write some code that will generate our shortened IDs. We’ll use the base62 module for this:

Deploying and Testing the Finished Product

Assuming you have followed the instructions in the previous sections and have everything set up correctly, deploying and testing your new URL shortener should be a breeze. To deploy, simply run the following command from within your project’s root directory:

$ uvicorn main:app –reload

This will start up a local server at http://localhost:8000 , which you can access in your browser to test out your new URL shortener. If everything is working as expected, you can now go ahead and deploy your project to a live server.

To do this, you’ll first need to build a production-ready version of your project. You can do this by running the following command from within your project’s root directory:

$ python3 -m pip install –user –upgrade pip $ python3 -m pip install –user wheel $ python3 -m pip install –user .

Once that’s done, you can simply copy all of the files in your project’s directory (excluding the venv folder) to your live server. Then, all you need to do is start up the server with the same uvicorn command as before:

$ uvicorn main:app


Custom URL shorteners are a great way to maximize your website’s potential, and they can be easily created using Python and FastAPI. With this tutorial, you should now have the knowledge needed to create your own custom URL shortener. Now that you know how easy it is to get started with such an important task, why not start building yours today? When your project is complete, you’ll be able to use it for all of your web-related tasks with ease!

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