Use urllib to log in and download file

The urllib module is the replacement of urllib2 as long as migrating from Python 2 to Python 3. The urllib module in Python 3 is a collection of modules that you can use for working with URLs. If you are coming from a Python 2 background you will note that in Python 2 you had urllib and urllib2. These are now a part of the urllib package in Python 3.

The current version of urllib is made up of the following modules:. We will be covering each part individually except for urllib. The official documentation actually recommends that you might want to check out the 3rd party library, requests , for a higher-level HTTP client interface. However, we believe that it can be useful to know how to open URLs and interact with them without using a 3rd party and it may also help you appreciate why the requests package is so popular.

Classes and Methods used:- We mainly use two libraries which are urllib. Request :- a. Code- import urllib. Request self. Session as sess :. Siddhesh Borkar India. View Profile.

Python UrlLib :- Parse a website using re and urllib. Introduction - This article will demonstrate how to download different types of files using urllib library. Methods used :- 1. This will save you a step and make your code much simpler Code - Downloading a zip file -.

Siddhesh Borkar India. View Profile. Python UrlLib - How to Log-in to a website using urllib. Python UrlLib :- Parse a website using re and urllib. So try doing the following: import urllib. MinimalMaximizer MinimalMaximizer 4 4 silver badges 18 18 bronze badges. The error message tells:http. InvalidURL: nonnumeric port: — user As much as the solution i provided is simple - Burhan Khalid's is much better. It can handle potential error messages in a clean way.

Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. This doesn't work if you have to get round the Forbidden issue using stackoverflow.

Sevenearths is a Forbidden error. This usually happens when a website server attempts to block a bot. Seen as the solution you listed uses a user agent, it strongly looks like that site attepts to block bots which makes sense since it's a news site a user agent tricks the server into thinking it's a legitimate browser.

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