Отдельно разберём TaskGroup, который пришел на замену gather в Python 3.11.
Ключевые отличия
▫️create_task() возвращает объект asyncio.Task, у которого есть соответствюущие методы управления. То есть у нас больше контроля
▫️это контекстный менеджер, который гарантирует что все таски будут остановлены по выходу из контекста
▫️ошибка автоматически отменяет незавершенные задачи,
▫️except* передает нам ExceptionGroup, в котором каждую ошибку можно обработать отдельно
import asyncio
import random
async def do_it() -> str:
if random.random() < 0.1:
raise ValueError('Oops')
delay = random.uniform(0.5, 1.5)
await asyncio.sleep(delay)
return delay
async def main():
try:
async with asyncio.TaskGroup() as tg:
for _ in range(10):
tasks.append(tg.create_task(do_it()))
for t in tasks:
print(t.result())
except *ValueError as e:
for err in e.exceptions:
print(err)
asyncio.run(main())
Рекомендую изучить страницу Coroutines and Tasks из документации, где представлено больше интересных примеров и механизмов
- таймауты
- отмена задач
- создание задач из другого потока
#async
Oops, we did it again 🤣
Reached 9th TP in just 22 hours in the VIP PRO channel!
Using a 5% entry you could've earned $211 with a $1000 deposit
ACCESS TO MANUAL TRADING for 70usdt/month
📊Dominate the market with Propheta AI Analyzer: AI uncovers hidden patterns with razor-sharp analysis, adapts on the fly with slick customization, and delivers next-level pair hunting — your edge for strategic supremacy! GET THE ACCESS
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#autotrading#crypto#passiveincome
👍 This is why we're here!
Reached 9th TP in just 7 hours in the VIP HTL channel!
With a 5% entry and a $1000 deposit, you could've earned $206!
ACCESS TO MANUAL TRADING for 70usdt/month
📊Dominate the market with Propheta AI Analyzer: AI uncovers hidden patterns with razor-sharp analysis, adapts on the fly with slick customization, and delivers next-level pair hunting — your edge for strategic supremacy! GET THE ACCESS
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#passiveincome#cryptobot#cryptochannel
Reached 9th TP in the VIP HTL channel!
Easy $309 with a 5% entry and a $1000 deposit!
ACCESS TO MANUAL TRADING for 70usdt/month
👉 We ain't just showing our results, we can show you the results of our VIP subscribers as well! Check them out: @propheta_reviews
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#btc#signalchannel#passiveincome
Oops, we did it again 🤣
Reached 9th TP in just 7 hours in the VIP HTL channel!
With a 5% entry and a $1000 deposit, you could've earned $204!
Feels good to be a Propheta VIP, man... 🏖ACCESS TO MANUAL TRADING for 70usdt/month
👉 It's time to get a moneyprinter of your own!
Get access: t.me/ProphetaAdmin_bot
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#indicator#trading#passiveincome
Oops, we did it again 🤣
Reached 9th TP in the VIP PRO channel!
You could've earned $603 with a 5% entry and a $1000 deposit!
Feels good to be a Propheta VIP, man... 🏖ACCESS TO MANUAL TRADING for 70usdt/month
👉 Multiplying deposits every day!
Not convinced? Contact us for a free trial - @propheta_help
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#AItrader#passiveincome#cryptochannel
👆 OMG! Would you look at that 👀
Reached 9th TP in just 11 hours in the VIP PRO channel!
$409 in profits with a 5% entry and a $1000 deposit!
That's why we call it the "Money Printer" 💴💷💵ACCESS TO MANUAL TRADING for 70usdt/month
👉 Did you know that many traders use our performance reports to build their own trading strategy? That's how useful they are! Check them out: @propheta_reports
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#AItrader#passiveincome#crypto
Now that's trading 👆🔥🔥🔥
Reached 9th TP in the VIP PRO channel!
Easy $100 with a 5% entry and a $1000 deposit!
VIPs getting filthy rich by the day ☺️🤑🤑ACCESS TO MANUAL TRADING for 70usdt/month
👉 Looking at those reports and can't believe what you're seing?
Go to our reports channel and audit us! @propheta_reports
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#AItrader#passiveincome#CryptoSignal
Reached 9th TP in the VIP CLUB channel!
With a 5% entry and a $1000 deposit, you could've earned $456!
ACCESS TO MANUAL TRADING for 70usdt/month
👉 OOooh yeah baby! And that's what we do every day! Every day milking those exchanges dry! Waiting for you: t.me/ProphetaAdmin_bot
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#tradingbot#cryptobot#passiveincome
👆 OMG! Would you look at that 👀
Reached 9th TP in just 84 minutes in the VIP PRO channel!
With a 5% entry and a $1000 deposit, you could've earned $610!
Every day we're on fire! 🔥🔥🔥ACCESS TO MANUAL TRADING for 70usdt/month
🚀Soar to success with Propheta AI Signals: AI-crafted precision signals, seamless trade automation, and a flawless Cornix integration — trade like a pro with zero hassle! GET THE ACCESS TO AI SIGNALS
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#signals#autotrading#passiveincome
Oops, we did it again 🤣
Reached 9th TP in the VIP CLUB channel!
Easy $300 with a 5% entry and a $1000 deposit!
ACCESS TO MANUAL TRADING for 70usdt/month
👉 Love the profits you're seeing, but can't afford the VIP cost?
Earn over $40 per one recommendation with zero risk using our referral program!
Click the link, then START >>> Referral Program
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#signals#passiveincome#autotrading
Reached 9th TP in the VIP PRO channel!
Easy $80 with a 5% entry and a $1000 deposit!
ACCESS TO MANUAL TRADING for 70usdt/month
👉 Get dozens of signals like these daily!
Subscribe now >>> t.me/ProphetaAdmin_bot
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#passiveincome#tradingindicator#signals
👆 Propheta living up to its name yet again 🔮
#ENAUSDT has reached 9th TP in the VIP PRO signals channel!👍
Easy $618 with a 5% entry and a $1000 deposit!
ACCESS TO MANUAL TRADING for 70usdt/month
👉 It's time to get a moneyprinter of your own!
Get access: t.me/ProphetaAdmin_bot
Register and get bonuses up to $6,000
Binance | OKX | ByBit👈🏻click!
#passiveincome#signalchannel#tradingindicator