【发布时间】：2022-12-26 17:06:25
【问题描述】：
My Issue
The code at the bottom works perfectly but it only works with channels. I understand why it's not working but I can't find the right values for the yson decoding.
The code directly below this paragraph is the code that needs changing a bit I think.
# Finds channel information #
channel_id = json_data["header"]["c4TabbedHeaderRenderer"]["channelId"]
channel_name = json_data["header"]["c4TabbedHeaderRenderer"]["title"]
channel_logo = json_data["header"]["c4TabbedHeaderRenderer"]["avatar"]["thumbnails"][2]["url"]
channel_id_link = "https://www.youtube.com/channel/"+channel_id
# Prints Channel information to console #
What I've done
However I have tried to follow the JSON formatting of a video link and filled in the headers with ["subscribeButton"], ["subscribeButtonRenderer"] and ["channelId"] for example but it still comes back with this error.
Error
File "c:\Users\tom87\test\youtube video.py", line 63, in on_message
channel_id = json_data["subscribeButton"]["subscribeButtonRenderer"]["channelId"]
~~~~~~~~~^^^^^^^^^^^^^^^^^^^
Does anyone have any idea what entries would I use to have this work? Please keep in mind this is my first every script to the code is terrible. Thank you for your help
JSON File
Here is the json code that I'm using to find what I need. https://pastebin.com/XmSy4SP3
Code
import re
from re import search
from urllib.request import urlopen
from bs4 import BeautifulSoup
import requests
import re
import json
import base64
import os
import webbrowser
import pyperclip
import win32com.client as comclt
import time
import pyautogui
from configparser import ConfigParser
import discord
intents = discord.Intents.all()
client = discord.Client(command_prefix='/', intents=intents)
# Creates or checks for config
if os.path.exists(os.getcwd() + "/config.json"):
with open("./config.json") as f:
configData = json.load(f)
else:
print("Please enter your token and the channel ID of the Discord channel you'd like to use.")
print("If left blank, you'll need to go to the config.json to set them.")
token = str(input("Bot Token: ") or "token goes here...")
discordChannel = str(input("Channel ID: ") or "000000000000000000")
configTemplate = {"Token": (token), "Prefix": "!","discordChannel": (discordChannel)}
print("The script will now crash and show an error. Run 'python QualityYouTube.py' again.")
with open(os.getcwd() + "/config.json", "w+") as f:
json.dump(configTemplate, f)
token = configData["Token"]
prefix = configData["Prefix"]
discordChannel = configData["discordChannel"]
# Boots up the bot
@client.event
async def on_ready():
print('We have logged in as {0.user}'.format(client))
# Bot is checking messages
@client.event
async def on_message(message):
if message.author == client.user:
return
if re.search("http", message.content):
print (message.content)
channelURL = message.content
print(channelURL)
discordChannelInt = int(discordChannel)
if (discordChannelInt == message.channel.id):
if re.search("http", channelURL):
if re.search("://", channelURL):
if re.search("youtu", channelURL):
await message.delete()
soup = BeautifulSoup(requests.get(channelURL, cookies={'CONSENT': 'YES+1'}).text, "html.parser")
data = re.search(r"var ytInitialData = ({.*});", str(soup.prettify())).group(1)
json_data = json.loads(data)
# Finds channel information #
channel_id = json_data["header"]["c4TabbedHeaderRenderer"]["channelId"]
channel_name = json_data["header"]["c4TabbedHeaderRenderer"]["title"]
channel_logo = json_data["header"]["c4TabbedHeaderRenderer"]["avatar"]["thumbnails"][2]["url"]
channel_id_link = "https://www.youtube.com/channel/"+channel_id
# Prints Channel information to console #
print("Channel ID: "+channel_id)
print("Channel Name: "+channel_name)
print("Channel Logo: "+channel_logo)
print("Channel ID: "+channel_id_link)
author = message.author
#Messages
Message_1 = channel_name+" was posted by "+(author.mention)+"(now.shifttime(""))"+""
timeOutMessage10 = " This message will be deleted in 10 seounds."
timeOutMessage60 = " This message will be deleted in 60 seounds."
noURL = " This does not contain a URL."
invalidURL = " This URL is not supported. Please enter a valid URL."
notChannel = """Make sure the channel follows one of the following formats starting with http or https.
\r - http:://youtube.com/user/username
\r - http://youtube.com/channel/username
\r - http://youtube.com/@username\r\r
***We hope to add video support soon***"""
num60 = 60
num10 = 10
await message.channel.send(channel_name+" - "+channel_id_link)
elif message.content.endswith('.com/'):
await message.channel.send(author.mention+notChannel+timeOutMessage60, delete_after=num60)
elif not message.content.includes('channel') or message.content('user') or message.content('@'):
author = message.author
await message.channel.send(author.mention+invalidURL+timeOutMessage60, delete_after=num60)
elif message.content.excludes('.com') or message.content.excludes('wwww') or message.content.excludes(''):
author = message.author
await message.channel.send(author.mention+noURL+timeOutMessage10, delete_after=num10)
else:
print("incorrect channel")
client.run(token)
What I've done
However I have tried to follow the JSON formatting of a video link and filled in the headers with ["subscribeButton"], ["subscribeButtonRenderer"] and ["channelId"] for example but it still comes back with this error.
Error
File "c:\Users\tom87\test\youtube video.py", line 63, in on_message
channel_id = json_data["subscribeButton"]["subscribeButtonRenderer"]["channelId"]
What I was expected
I was expecting it to feed back the channelid to the script.
【问题讨论】：
标签： python beautifulsoup discord discord.py