houssemdegachi / youtube-downloader Goto Github PK

download all your favourite YouTube videos at once without using Url's

python downloader.py -h for help

python downloader.py -u -d

you have to use either -u or -d (only one)

• -u (means url) you can input next to it the url or name of the video that you want to download
• -d (means directory) you can input the directory where the file which contains the names or/and url's of the video/s exist

• python
• pytube library
• youtube-search-python library
• sys library
• re library
• csv library
• argparse library

it is responsible for controling the project's behaviours it gets the argv (user input via the cli) if directory mode is used it tries to get all data provided and appends it to a list and if an error raises it quits the system if is a url mode it adds the url to list then it downloads the list using download_videos function

it sets up argpaser system and it validates that that (-u and -d) are not both used or not used at the same time

accepts list as input which contains names or/and url's then for all videos: it checks wether this is a url or name if url it calls download_video_by_url else id calls download_video_by_name

it accepts url as a string as input it calls pytube to download video with the provided url if url doesn't exist it will not download

it accepts name of video as input it calls the youtube-search-python library and it gets video url finally it calls download_video_by_url passing the new url to be downlaoded