我很难理解这种行为,因为我对Python中的异步函数很陌生。
我正在尝试创建这个简单的下载工具,并且我有这样的功能
async def download_all_pages(sites):
print('Running download all pages')
try:
async with aiohttp.ClientSession() as session:
tasks = [asyncio.ensure_future(safe_download_page(session,url)) for url in sites]
每当我运行需要aiohttp的代码时,我都会得到以下错误: Traceback (most recent call last):
File "C:\Users\HP\.atom\async8.py", line 1, in <module>
from aiohttp import web
File "C:\Users\HP\AppData\Local\Programs\Python\Python38\lib\site-packages\aiohttp\__init__.py", line 6, in <module>
我使用的是python 3.6.1和aiohttp 2.2.3
这是我的代码:
import asyncio
import aiohttp
msgs = []
async def main():
async with aiohttp.ClientSession() as session:
async with session.ws_connect("ws://s12.chatango.com:8081/") as ws:
for msg in ws:
msgs.append(msg)
所以我对python和/或pip有点意见.
当被要求用py -m pip install -U pygame --user下载CMD中的游戏时,Python给出了以下错误:
WARNING, No "Setup" File Exists, Running "buildconfig/config.py"
Using WINDOWS configuration...
Download prebuilts to "prebuilt_downloads" and copy to "./prebuilt-x64"
我使用Pycharm和python3.8以及最新版本的不和谐。我试图运行这个脚本,但得到了这个错误。有人能帮忙吗?
import discord
TOKEN = 'xxxxx'
client = discord.Client()
@client.event
async def on_message(message):
# we do not want the bot to reply to itself
if message.author == client.user:
return
if message.content.star
我正在使用aiohttp下载大型文件(每个~150‘m 200’m)。
目前,我正在对每个文件进行如下操作:
async def download_file(session: aiohttp.ClientSession, url: str, dest: str):
chunk_size = 16384
async with session.get(url) as response:
async with aiofiles.open(dest, mode="wb") as f:
async for data in respo
每当我输入一个例子:pip install aiohttp==3.7.3,它就给我提供:/usr/bin/env: ‘./python3’: No such file or directory有什么方法来修复它吗?(错误在REPLIT中)
在REPLIT中使用aiohttp有问题,我尝试卸载包文件。我“重新安装”了软件包,比如"aiohttp“,在做完这个问题后,标题弹出在控制台上。
我正在安装一个依赖于aiohttp版本的>=3. pip3 search aiohttp返回的python包:
aiohttp (3.3.2) - Async http client/server framework (asyncio)
INSTALLED: 2.3.10
LATEST: 3.3.2
那么,为什么pip3 install --upgrade --user aiohttp回应说它已经是最新的了,而pip3 install --user aiohttp==3.3.2说:
Could not find a version that satisfies the r
我刚刚安装了discord.py重写分支,但是尝试使用import discord或from discord.ext import commands只会导致TypeError。
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.6/site-packages/discord/__init__.py", line 20, in <module>
from .clie