Python code to download video from url
If you have access to Show Example -
Also you need to make sure that you have authenticated to the server , if that is required for downloading the video. I am not sure what kind of authentication
https://www.youtube.com/watch?v=Ige-YPaQQRQ&feature=youtu.be In one of our previous tutorial we learnt to download videos from YouTube. We used a custom library called pytube3 for it. But what if we want to download videos using python from any other website? We can’t use pytube3 there nor can we have custom
libraries for every website. So to download videos from any website we will have to use our web scrapping libraries BeautifulSoup and Requests. In this tutorial we will learn how we can download videos from any website using our web scraping skills. We will go to University of Munich’s website and download the videos. This website contains videos as well as some pdf’s and other files, we will only download videos. If you notice carefully you can see that all the videos have mp4 extension, which is what we have to look for. Moreover all the files have an embedded link from where they can be downloaded. We can find all these links and then download files: Let’s get to the code:
Now that we have grabbed the links we can send get request to these links and download videos as below:
Output:You can find the downloaded videos in your working directory. Know more ways to download videos using python from website. Python provides different modules like urllib, requests etc to download files from the web. I am going to use the request library of python to efficiently download files from the URLs. Let’s start a look at step by step procedure to download files using URLs using request library− 1. Import moduleimport requests 2. Get the link or urlurl = 'https://www.facebook.com/favicon.ico' r = requests.get(url, allow_redirects=True) 3. Save the content with name.open('facebook.ico', 'wb').write(r.content) save the file as facebook.ico. Exampleimport requests url = 'https://www.facebook.com/favicon.ico' r = requests.get(url, allow_redirects=True) open('facebook.ico', 'wb').write(r.content) ResultWe can see the file is downloaded(icon) in our current working directory. But we may need to download different kind of files like image, text, video etc from the web. So let’s first get the type of data the url is linking to− >>> r = requests.get(url, allow_redirects=True) >>> print(r.headers.get('content-type')) image/png However, there is a smarter way, which involved just fetching the headers of a url before actually downloading it. This allows us to skip downloading files which weren’t meant to be downloaded. >>> print(is_downloadable('https://www.youtube.com/watch?v=xCglV_dqFGI')) False >>> print(is_downloadable('https://www.facebook.com/favicon.ico')) True To restrict the download by file size, we can get the filezie from the content-length header and then do as per our requirement. contentLength = header.get('content-length', None) if contentLength and contentLength > 2e8: # 200 mb approx return False Get filename from an URLTo get the filename, we can parse the url. Below is a sample routine which fetches the last string after backslash(/). url= "http://www.computersolution.tech/wp-content/uploads/2016/05/tutorialspoint-logo.png" if url.find('/'): print(url.rsplit('/', 1)[1] Above will give the filename of the url. However, there are many cases where filename information is not present in the url for example – http://url.com/download. In such a case, we need to get the Content-Disposition header, which contains the filename information. import requests import re def getFilename_fromCd(cd): """ Get filename from content-disposition """ if not cd: return None fname = re.findall('filename=(.+)', cd) if len(fname) == 0: return None return fname[0] url = 'http://google.com/favicon.ico' r = requests.get(url, allow_redirects=True) filename = getFilename_fromCd(r.headers.get('content-disposition')) open(filename, 'wb').write(r.content) The above url-parsing code in conjunction with above program will give you filename from Content-Disposition header most of the time.
Updated on 30-Jul-2019 22:30:26
How do I download a video from Python?Downloading files from web using Python?. Import module. import requests.. Get the link or url. url = 'https://www.facebook.com/favicon.ico' r = requests.get(url, allow_redirects=True). Save the content with name. open('facebook.ico', 'wb').write(r.content) ... . Get filename from an URL. To get the filename, we can parse the url.. How do I download a URL in Python?To download a file from a URL using Python follow these three steps:. Install requests module and import it to your project.. Use requests. get() to download the data behind that URL.. Write the file to a file in your system by calling open().. How do I download Chrome videos using Python?How to download a file using Selenium and Python. Prerequisites:. Step 1: Import required packages to Python test script.. Step 2: Set Chrome options.. Step 3: Create chrome driver object with options.. Step 4: Create a script to navigate to the website and click on download .csv.. Step 5: Run the test.. How do I automatically download a file from a website using Python?“how to automate downloading a file from a website using python” Code Answer's. import urllib. request.. pdf_path = "". def download_file(download_url, filename):. response = urllib. request. urlopen(download_url). file = open(filename + ".pdf", 'wb'). file. write(response. read()). file. close(). |