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bring the total video from playlist of youtube
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bring the total video from playlist of youtube
#1
hi every one,

i use Embedding Youtube-dl on windows
i try to bring the total video from playlist of youtube
for exemple here have 13 vidéos

Link playlist

# ===================== Embedding Youtube-dl =================================
# les options de la version Python se trouvent dans le fichier "YoutubeDL.py".
# ============================================================================

#!usrbinpython3
# -- coding utf-8 --

import youtube_dl
from tkinter import *
from tkinter import ttk
from tkinter import filedialog
import time

class Root(Tk):
    def __init__(self):
        super(Root, self).__init__()
        self.title("[Embedding yt-dl GUI]")
        self.geometry("600x120+10+10")
        self.resizable(width=False, height=False)

        # Cadre - Titre et Bouton de téléchargement encapsulé
        self.buttonFrame = ttk.LabelFrame(self, text="")
        self.buttonFrame.place(x=5, y=72, width=270, height=43)
        self.progressBar()

    def progressBar(self):

        # Widget - Bouton - sélection du chemin de stockage via OpenFolder
        self.button0 = Button(text='Chemin de stockage', command=self.Folder_Destination)
        self.button0.place(x=5, y=5, width=140, height=22)

        # Widget - Label0 - Affiche le chemin de stockage
        self.label0 = Label(text='')
        self.label0.place(x=150, y=5)

        # Widget - Combobox - Création de la Liste déroulante
        self.combo = ttk.Combobox(font=('Verdana', 8))
        self.combo.place(x=5, y=30, width=140, height=22)
            # -- Liste des valeurs
        self.var = StringVar()
        self.combo['values'] = ("Youtube", "Youtube playlist", "Youtube chaîne", "Tweeter", "Facebook", "ARTE", "TSR", "6play", "Dailymotion", "Vimeo", "PublicSenat")
            # -- Valeur sélectionée
        self.combo.bind("<<ComboboxSelected>>", self.callback)

        # Widget - Bouton - Lance le téléchargement
        self.button2 = ttk.Button(self.buttonFrame, text="Télécharger", command=self.run_progressbar)
        self.button2.place(x=5, y=0, width=80, height=22)

        # Widget - Label0 - Progression du téléchargement
        self.label1 = ttk.Label(self.buttonFrame, text="")
        self.label1.place(x=85, y=0, width=80, height=22)

        # Widget - Barre de progression - ttk.Progressbar
        self.progress_bar = ttk.Progressbar(self.buttonFrame, orient='horizontal', length=140, mod='determinate')
        self.progress_bar.place(x=140, y=0, width=120, height=22)

    # Retourne la valeur sélectionnée - Combobox
    def callback(self, event=None):
        print('--- callback ---')
        print('var.get():', self.var.get())
        if event:
            print('event.widget.get():', event.widget.get())
            self.var.set(event.widget.get())
            print('var.get():', self.var.get())

    def Folder_Destination(self):

        # Dossier = StringVar()
        self.Dossier = filedialog.askdirectory(title='Sélectionner un chemin de stockage ...')
        print("Folder_Destination Dossier " + str(self.Dossier))

        # Widget - label0 - Affiche la valeur du chemin de stockage
        self.label0["text"] = str("    ") + str(self.Dossier)
        self.label0.update()

    def run_progressbar(self):
        def my_hook(d):
            # (d) - Dictionnaire - Recensement des paramètres de téléchargement Youtube-dl
            if d['status'] == 'downloading':

                print(d['_percent_str'], d['_eta_str'])

                #  "[:-1]" permet de retenir de la chaine que les n-1 premiers caractères
                #  (n étant ici la longueur totale de la chaine). Autrement dit, on neutralise le "%" final
                percent_download = float(d['_percent_str'][:-1])

                # Envoie la valeur 'percent_download' à la barre de progression
                self.progress_bar["value"] = percent_download
                self.progress_bar.update()

                # Envoie la valeur 'percent_download' au Label1
                self.label1["text"] = str("    ") + str(percent_download) + str("%")
                self.label1.update()

            if d['status'] == 'finished':
                print('Téléchargement effectué ...')


        if self.var.get() == "Youtube":
            print('var.get() - in Progressbar :', self.var.get())
            print('-+-+-+-+-+-+-+-+-')
        ydl_opts = {
            'ignoreerrors': True,
            'quiet': True
        }

        # input_file = open(var_URL.get())

        for playlist in var_URL.get():

            with youtube_dl.YoutubeDL(ydl_opts) as ydl:
                print('var.get() - in Progressbar :', self.var.get())
                print(var_URL.get())
                playlist_dict = ydl.extract_info(playlist, download=False)

                for video in playlist_dict['entries']:

                    print([0])

                    if not video:
                        print('ERROR: Unable to get info. Continuing...')
                        continue

                    for property in ['thumbnail', 'id', 'title', 'description', 'duration']:
                        print(property, '--', video.get(property))




        if self.var.get() == "Youtube1":
            print('var.get() - in Progressbar :', self.var.get())
            ydl_opts = {
                # -- Console Infos --
                'verbose': True,

                # -- Extraction Video --
                'format': 'best',

                # -- Titre et Extension --
                'outtmpl': str(self.Dossier) + chr(47) + '%(title)s.%(ext)s',

                # données "json"
                "writeinfojson": True,

                # --                 --
                'logger': MyLogger(),
                'progress_hooks': [my_hook],
            }
        if self.var.get() == "Youtube playlist":
            print('var.get() - in Progressbar :', self.var.get())
            ydl_opts = {
                # -- Console Infos --
                'verbose': True,

                # -- Extraction Video --
                'format': 'best',

                # -- Titre et Extension --
                'outtmpl': str(self.Dossier) + chr(47) + '%(title)s.%(ext)s',

                # données "json"
                "writeinfojson": True,

                # --                 --
                'logger': MyLogger(),
                'progress_hooks': [my_hook],
            }
        ##############################################################################

        if self.var.get() == "Youtube":
            with youtube_dl.YoutubeDL(ydl_opts) as ydl:
                print(var_URL.get())
                ydl.download([var_URL.get()])
        if self.var.get() == "Youtube playlist":
            with youtube_dl.YoutubeDL(ydl_opts) as ydl:
                print(var_URL.get())
                ydl.download([var_URL.get()])

        # self.progress_bar["value"] = 0
        ##############################################################################

##############################################################################
# Remonte les messages de mise au point (log). C'est nécessaire au moins pour les "vraies" erreurs.
# Rien n'empêche de créer un fichier log avec l'écriture de tous les messages pour garder une trace de ce qui s'est passé.

class MyLogger(object):

    def debug(self, msg):
        pass
    def warning(self, msg):
        pass
    def error(self, msg):
        print(msg)
    def info(self, msg):
        print(msg)


root = Root()

# Widget - Entry URL
var_URL = StringVar()
Input1 = Entry(bd=2, justify=CENTER, textvariable=var_URL)
Input1.place(x=5, y=55, width=590, height=22)

root.mainloop()
i just add the line 99 to 125
but i receive this error message

for video in playlist_dict['entries']:
TypeError: 'NoneType' object is not subscriptable

some one have idea

thank you in advance for your time
Reply
#2
I use pyTube which has worked well for me. see: https://pypi.org/project/pytube/
Reply


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