Created
July 7, 2017 14:18
-
-
Save jehuamanna/d882b9a0233ebc0e6561873a718f8b87 to your computer and use it in GitHub Desktop.
automatically downloads nptel videos from youtube
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
from __future__ import unicode_literals | |
import sys | |
import urllib.request | |
import youtube_dl | |
class MyLogger(object): | |
def debug(self, msg): | |
pass | |
def warning(self, msg): | |
pass | |
def error(self, msg): | |
print(msg) | |
def my_hook(d): | |
if d['status'] == 'finished': | |
print('Done downloading, now converting ...') | |
ydl_opts = { | |
'format': '18', | |
'logger': MyLogger(), | |
'progress_hooks': [my_hook], | |
} | |
Urls = sys.stdin.read() | |
urls = list(filter(None, Urls.split("\n"))) | |
for url in urls: | |
response = urllib.request.urlopen(url) | |
print(url) | |
webContent = response.read().decode("iso-8859-1") | |
s_i = webContent.find("v/", webContent.find("youtube.com")) | |
e_i = webContent.find("?", s_i) | |
youtube_url = "youtube.com/watch?v=" + webContent[s_i+2:e_i] | |
with youtube_dl.YoutubeDL(ydl_opts) as ydl: | |
ydl.download([youtube_url]) | |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment