无法建立新连接 Discord.py

Question

你好，在我的代码中它破坏了我的请求，我尝试了几次，但在 1-2 小时后机器人状态不再改变。

我在 ftp 服务器中托管这些文件。

import discord
from discord.ext.commands import Bot
from discord.ext import commands
import asyncio
import time
import random
from discord import Game
import math, time
import requests

Client = discord.client
client = commands.Bot(command_prefix = '!')
Clientdiscord = discord.Client()

@client.event
async def on_ready():

client.loop.create_task(scheduler())
print('project ready')

async def scheduler():
while True:
    # sleep until the next whole second
    now = time.time()
    await asyncio.sleep(math.ceil(now) - now)

    await client.change_presence(game=discord.Game(name='steady', type=3))
    await asyncio.sleep(5)
    await client.change_presence(game=discord.Game(name='ready', type=3))
    await asyncio.sleep(5)
    await client.change_presence(game=discord.Game(name='go', type=3))
    await asyncio.sleep(5)
    await client.change_presence(game=discord.Game(name='Total Used : '+requests.get('http://username.mydomain/project/total_visit/count.txt').text, type=3))
    await asyncio.sleep(10)
    await client.change_presence(game=discord.Game(name='Online : '+requests.get('http://username.mydomain/project/total_online/Live.php').text, type=3))
    await asyncio.sleep(10)
    await client.change_presence(game=discord.Game(name='Total Users : '+requests.get('http://username.mydomain/project/total_users/total.php').text, type=3))
    await asyncio.sleep(10)
    await client.change_presence(game=discord.Game(name='return again', type=3))

    #i tired to kill all request to start clear again.
    client.logout()
    client.close()
    await asyncio.sleep(20)


    client.run("client_token")

Task exception was never retrieved future: exception=ConnectionError(MaxRetryError("HTTPConnectionPool(host='username.mydomain', port=80): Max retries exceeded with url: /project/total_visit/count.txt (Caused by NewConnectionError(': Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it',))",),)> Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connection.py", line 159, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\util\connection.py", line 80, in create_connection raise err File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\util\connection.py", line 70, in create_connection sock.connect(sa) ConnectionRefusedError: [WinError 10061] No connection could be made because the target machine actively refused it

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connectionpool.py", line 600, in urlopen chunked=chunked) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connectionpool.py", line 354, in _make_request conn.request(method, url, **httplib_request_kw) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\http\client.py", line 1239, in request self._send_request(method, url, body, headers, encode_chunked) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\http\client.py", line 1285, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\http\client.py", line 1234, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\http\client.py", line 1026, in _send_output self.send(msg) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\http\client.py", line 964, in send self.connect() File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connection.py", line 181, in connect conn = self._new_conn() File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connection.py", line 168, in _new_conn self, "Failed to establish a new connection: %s" % e) urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\adapters.py", line 449, in send timeout=timeout File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\connectionpool.py", line 638, in urlopen _stacktrace=sys.exc_info()[2]) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\urllib3\util\retry.py", line 398, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='username.mydomain', port=80): Max retries exceeded with url: /project/total_visit/count.txt (Caused by NewConnectionError(': Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it',))

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "C:\Users\Administrator\Desktop\bot.py", line 33, in scheduler await client.change_presence(game=discord.Game(name='Total Used : '+requests.get('http://username.mydomain/project/total_visit/count.txt').text, type=3)) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\api.py", line 75, in get return request('get', url, params=params, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\api.py", line 60, in request return session.request(method=method, url=url, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\sessions.py", line 533, in request resp = self.send(prep, **send_kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\sessions.py", line 646, in send r = adapter.send(request, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPConnectionPool(host='username.mydomain', port=80): Max retries exceeded with url: /project/total_visit/count.txt (Caused by NewConnectionError(': Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it',))

Answer 1

definitely you must to get error,, you made many get.requests.

to slove it, try (Close request) / (restart Bot [background Command])

嗯我不够好，但你可以试试我的步骤

1) 添加完整（urllib3 库）

import discord
from discord.ext.commands import Bot
from discord.ext import commands
import asyncio
import time
import random
from discord import Game
import math, time
import requests
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util.retry import Retry
import urllib3
import urllib3.contrib.pyopenssl
import certifi

2) 添加 (Backgroundworker) 命令 [每次都会重启你的 get.request。]

Client = discord.client
client = commands.Bot(command_prefix = '!')
Clientdiscord = discord.Client()

urllib3.contrib.pyopenssl.inject_into_urllib3()

@client.event
async def on_ready():
print('Project Runing..!')


async def task():
await client.wait_until_ready()
while True:

   await client.change_presence(game=discord.Game(name='Loading..!', type=3))

   print('Get_Url-Refresh')
   await asyncio.sleep(1)
   print('Total_Used')
   one = requests.get('http://username.mydomain/project/total_visit/count.txt', timeout=5)
   print('Total_Online')
   two = requests.get('http://username.mydomain/project/total_online/Live.php', timeout=5)
   print('Total_Users')
   three = requests.get('http://username.mydomain/project/total_users/total.php', timeout=5)
   await asyncio.sleep(1)
   print('Refresh Request')

   await asyncio.sleep(10)



   print('Running')
   await client.change_presence(game=discord.Game(name='steady', type=3))
   await asyncio.sleep(5)
   await client.change_presence(game=discord.Game(name='ready', type=3))
   await asyncio.sleep(5)
   await client.change_presence(game=discord.Game(name='go', type=3))
   await asyncio.sleep(5)
   print('Total Used..!')
   await client.change_presence(game=discord.Game(name='Total Used : ' + one.text, type=3))
   await asyncio.sleep(5)
   print('Online..!')
   await client.change_presence(game=discord.Game(name='Online : ' + two.text, type=1))
   await asyncio.sleep(5)
   print('Total Users..!')
   await client.change_presence(game=discord.Game(name='Total Users : ' + three.text, type=3))
   await asyncio.sleep(5)
   print('Refresh..!')

   def handle_exit():
print("Handling")
client.loop.run_until_complete(client.logout())
for t in asyncio.Task.all_tasks(loop=client.loop):
    if t.done():
        t.exception()
        continue
    t.cancel()
    try:
        client.loop.run_until_complete(asyncio.wait_for(t, 5, loop=client.loop))
        t.exception()
    except asyncio.InvalidStateError:
        pass
    except asyncio.TimeoutError:
        pass
    except asyncio.CancelledError:
        pass


   while True:
   @client.event
   async def on_message(m):
    if m.content == 'die':
        print("Terminating")
        raise SystemExit

client.loop.create_task(task())
try:
    client.loop.run_until_complete(client.start('You_Token_Here'))
except SystemExit:
    handle_exit()
except KeyboardInterrupt:
    handle_exit()
    client.loop.close()
    print("Program ended")
    break

print("Bot restarting")
client = discord.Client(loop=client.loop)

Credits to Dev I.A (Gamer's Control).

无法建立新连接 Discord.py

Failed to establish a new connection Discord.py

python-multithreading

python-3.x

python-requests

discord.py