download_server.py

import os
from time import time
#from googleapiclient.discovery import build
from requests.api import get
from json import load,dumps
from credentials import KEY


t = time()
while True :
    tt = time()
    if tt - t > 5. :
        t = tt
        with open("playlists.json",'r') as f :
            
            data = load(f)
            for playlist in data :
                os.chdir("musics/"+playlist)
                chn = 'https://www.googleapis.com/youtube/v3/playlistItems?part=snippet&maxResults=25&playlistId='+playlist+'&key='+KEY
                requete = get(chn)
                dico = requete.json()
                all_videos = [x['snippet']['resourceId']['videoId'] for x in dico['items']]
                with open('seen.json','r') as f2 :
                    seen_videos = load(f2)

                os.chdir("contents")
                i = 0
                while i < len(all_videos) and all_videos[i] not in seen_videos :
                    vid = all_videos[i]
                    print(vid)
                    command = "yt-dlp -f 'ba' -x --audio-format mp3 https://www.youtube.com/watch?v={0} -o '%(id)s.mp3' ".format(vid)
                    os.system(command)
                    seen_videos.append(vid)
                    i += 1

                os.chdir("../")

                with open('seen.json','w') as f2 :
                    f2.write(dumps(seen_videos))



"""
playlist = "PL8V2Ld0Is1-kWGtqHFOJiwwnU1lWbpC1r"
chn = 'https://www.googleapis.com/youtube/v3/playlistItems?part=snippet&maxResults=25&playlistId='+playlist+'&key='+KEY
requete = get(chn)


dico = requete.json()
l = dico['items']
print([x['snippet']['resourceId']['videoId'] for x in l])
"""