URL shorteners have turn out to be a preferred service on the internet. Firms like bitly are making nice fortunes from them. However typically while you desire a customized URL you get to pay for the service. So on this tutorial I’m going to point out you the way to construct a URL shortener service in Django.
On this tutorial I anticipate you to be accustomed to templates and types as a result of i wont cowl them however as a substitute i’ll simply present you the way to pragmatically construct create the service in python code.
Setup
To setup the undertaking, we will want just one bundle. django-urlshortner. So lets start by putting in the bundle utilizing pip. This asumes you might have already setup a django undertaking.
pip set up django-urlshortner
After you must add the urlshortner app to your INSTALLED_APPS in settings.py
Configuration
INSTALLED_APPS = [
# ....
"urlshortner"
]
Then you definitely migrate the fashions to your database
python3 handle.py migrate
Lastly add the routes to your URLConf in your urls.py of your undertaking.
url_patterns = [
# ...
path("r/", include("urlshortner.urls")),
]
Now you’re good to go.
Utilization
The library gives an inventory of utils to create shortened urls.
To create a brief model of a url use the shorten_url operate from urlshortner.utils module
# python3 handle.py shell
from urlshortner.utils import shorten_url
url_route = shorten_url(
"https://github.com/jim-junior/django-urlshortner",
is_permanent=False
)
print(url_route)
# >>> 0ee3f0
Now you can navigate to you the route that you just assigned to urlshortner.urls in your URLConf add the returned worth att the top of the url. On this case it could be http://localhost:8000/r/0ee3f0/ and this could redirect you to the fitting URL
Generally you need to create a customized URL. For instance you need to create a brief hyperlink for a weblog about your new product and also you desire a url that’s straightforward to recollect. You possibly can add this simply by including the worth argument to the shorten_url operate
from urlshortner.utils import shorten_url
url_route = shorten_url(
"https://myblog.com/weblog/2022/10/10/..../my-new-product",
worth="NewProduct"
is_permanent=False
)
Now you can navigate to https://localhost/r/NewProduct and It should redirect you
Now that you know the way to make use of the bundle i feel you possibly can intergrate it with you undertaking.
Hope this text was useful. You possibly can git the undertaking a star on Github or in case you have any thought so as to add on you possibly can contribute to its repository. And bythaway I’m the Creator of this library.
