TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #397 · 12 ное.
Использование Pydantic сегодня стало нормой, и это правильно. Но иногда на ревью вижу, что используют его не всегда корректно. Например, метод BaseModel.model_dump() по умолчанию не преобразует стандартные типы, такие как datetime, UUID или Decimal, в простой сериализуемый для JSON вид. Тогда пишут кастмоный сериализатор для этих типов чтобы функция json.dump() не падала с ошибкой. import uuid from datetime import datetime from decimal import Decimal from uuid import UUID from pydantic import BaseModel class MyModel(BaseModel): id: UUID date: datetime value: Decimal obj = MyModel( id=uuid.uuid4(), date=datetime.now(), value='1.23' ) print(obj.model_dump()) # не подходит для json.dump # { # 'id': UUID('4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1'), # 'date': datetime.datetime(2025, 12, 12, 12, 12, 12, 111111), # 'value': Decimal('1.23') # } # добавляем свой кастомный сериализатор json.dumps(obj.model_dump(), cls=MySerializer) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2025-12-12T12:12:12.111111', # 'value': '1.23' # } В данном случае класс MySerializer обрабатывает datetime, UUID и Decimal. Например так: class MySerializer(json.JSONEncoder): def default(self, o): if isinstance(o, Decimal): return str(o) elif isinstance(o, datetime): return o.isoformat() elif isinstance(o, UUID): return str(o) return super().default(o) Специально для тех, кто всё еще так делает - в этом нет необходимости! Pydantic может это сделать сам, просто нужно добавить параметр mode="json". json.dumps(obj.model_dump(mode="json")) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2012-12-12T12:12:12.111111', # 'value': '1.23' # } #pydantic#libs
Пребарај: #cybercharge
@cyberchargeannouncements · Post #265 · 13.01.2025 г., 12:05
✅Mark your calendar for exciting AMA! Analyzing 2025's Biggest Opportunity 🔮 Join us today at 12 PM UTC with @CyberChargeJoe ,the Co-Founder of #CyberCharge🔋 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #247 · 25.12.2024 г., 12:32
🎄The XMAS holiday season is here!🎁 #CyberCharge Wish you a holiday full of happiness and Gem in bag! 💎 Unlock up to 1500 USDT Gift 📱Join here：https://t.me/CyberChargeGroup ✨Power up,Earn More 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #236 · 18.12.2024 г., 08:53
Congrats 🎊CyberCharge Whitelist Event Ended Successfully！🔚 🔋You’ll enjoy a increase in charger revenue and have first access to profit sharing from the mining pool.⚡️CyberCharge orders are processing ,will be shipped over the next 30 days📆 #Cybercharge Brings the power of web3 charging and mining together! 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #230 · 08.12.2024 г., 10:59
🚆 The $GOUT train is on the move, and so are your chances to earn! Complete your first charge on #CyberCharge & share 1 MILLION $GOUT! 🤑 It’s easy: 🐦 Follow us & @GOUTCoin 🔋 Charge with the app + comment your APP ID below! 🔁 RT + Tag 2 friends The market is heating up fast 🔥and so is the reward pool. 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #228 · 06.12.2024 г., 09:10
🐾Meet AI Doggy, your loyal companion on the #CyberCharge journey! 🐕 ✨Buy, grow, and earn with your digital pet 🔋Keep its health >50% for max mining rewards 💎Boost its value as you nurture it ⚠️Careful—if health hits 0, it’s game over! Get Ready: https://link.medium.com/qzA4cxdp6Ob 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #224 · 04.12.2024 г., 07:33
↗️ROI So Quick, You’ll Blink Twice! 🔋Charging your devices is now a revenue stream. #CyberCharge makes it REAL with fast returns. Watch how you can earn in record time! 📽 💎Apply for the whitelist with Gem Shards in the Mini App today! 👉http://t.me/CyberChargeBot/whitelist 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #192 · 15.11.2024 г., 08:44
🎉Celebrate our partnership with @arbitrum!🎉 To join: 1️⃣RT & Like this post 2️⃣Comment with your BEP20 wallet address and #CyberCharge TG ID ⚡️20 USDT x 5 winners! ⚡️ Get ready to Charge-to-Earn with CyberCharge on arbitrum! 💙🧡 🏆Winners announced in 3 days—don’t miss out! 🚀 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #182 · 12.11.2024 г., 08:54
🔋CyberCharge x Movement is here! ⚡️By combining @movementlabsxyz ’s platform with #CyberCharge’s Charge to Earn technology, we’re making every charge count. Now, users can earn rewards simply by staying powered up, all within a secure and engaging digital ecosystem. Stay tuned for more! 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #165 · 31.10.2024 г., 08:29
🚀CyberCharge x EMC Partnership!⚡️We're thrilled to team up with@EMCprotocol to revolutionize blockchain-powered energy solutions! EMC is a leading AI & DePIN platform that bridges the computing power network and decentralized AI applications! 🔋With the world’s first DePIN Charge-to-Earn (C2E) Network, #CyberCharge brings the power of charging and mining together! Stay tuned for exciting updates as we unlock new paths for sustainable energy. 🌱 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #147 · 17.10.2024 г., 12:04
Global electricity usage is spiking after decades of stable demand. Now CyberCharge tackle the sustainable energy challenge. But how to earn your ticket to the next-gen of energy networks? 🎬 NEW VIDEO DROP: How to Earn with #CyberCharge! 🎁GIVEAWAY We’re giving away 5 $USDT to 10 lucky winners! 1️⃣Follow & RT 2️⃣Open the link 👉t.me/CyberCharge copy your TG ID, and paste it here. 3️⃣Screenshot your favorite part of the video and post it below! 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #143 · 14.10.2024 г., 09:05
🔋Ready to charge up your earnings? 💥 🤑Join the Charge-to-Earn event with #CyberCharge, where EVERYONE wins 100% guaranteed USDT rewards! 💰Earn NOW 🔗http://t.me/daily_gifts_en/74 Don’t miss out, it’s that simple: complete tasks & earn! 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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@cyberchargeannouncements · Post #142 · 12.10.2024 г., 10:24
👋Hey #CyberCharge mini APP users! We’ve rolled out some cool new updates: ✨Home upgraded with smooth new animations. 🛑 "Withdraw" button in My Assets now highlighted with extra safety prompts. 🎁Task interface refreshed: updated task lists and Mystery Box rewards shown per task! 💎Invite friends and earn even more Gem Shards! 🌐Global broadcasts—stay informed anytime, anywhere. Update now for a smoother, safer experience! 🔋t.me/CyberChargeBot 🤖Earn NOW📱X(Twitter) 📱Chat💬Discord📱YouTube
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