Luxury Lifestyle
@luxury_lifestyle_billionaire_hub · Post #6726 · 16.04.2020 г., 15:30
🌈Rolex collection😍 #Luxury#Watches 📷wristaficionado 💁Via @TheLuxuryClub ✔️🔜@R_Group_Official ━━━━━━━━━━━━━━━━━
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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
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Luxury Lifestyle
@luxury_lifestyle_billionaire_hub · Post #6725 · 16.04.2020 г., 15:30
🌈Rolex collection😍 #Luxury#Watches 📷wristaficionado 💁 Via @TheLuxuryClub ✔️🔜@R_Group_Official ━━━━━━━━━━━━━━━━━
Luxury Lifestyle
@luxury_lifestyle_billionaire_hub · Post #6414 · 06.11.2019 г., 02:39
🌈In 😍Love with Overdrive❤️ Watches- D1 edition #Luxury#Watches 💁Via @TheLuxuryClub ✅🔜@CarLust ━━━━━━━━━━━━━━━━━
Luxury Lifestyle
@luxury_lifestyle_billionaire_hub · Post #6346 · 15.08.2019 г., 06:35
🌈Jacob watches worth $6,000,000 is definitely best stored in a safe 😲 #Luxury#Watches 💁Via😍Luxury Lifestyle😎 ✅🔜@RGroupOfficial ➖➖➖➖➖➖➖➖➖➖➖➖
Luxury Lifestyle
@luxury_lifestyle_billionaire_hub · Post #6320 · 18.07.2019 г., 08:08
🌈$15,000,000💰 worth Jacob Watches😍 Goals🔥💯 #Luxury#Watches 💁Via ✅🔜@RGroupOfficial ➖➖➖➖➖➖➖➖➖➖➖➖➖
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@dzdigital3 · Post #18809 · 05.08.2025 г., 14:01
POEDAGAR Luxury Military #Watch For Men Waterproof Luminous Leather Man Watch Quartz High Quality Men's Sports #Watches Male #Reloj Price 18€ Buy https://t.me/smartwatch_luxury/223
Venture Village Wall 🦄
@venturevillagewall · Post #4027 · 30.01.2025 г., 07:00
Trump Launches Crypto-Themed Watches Donald Trump has launched a line of luxury watches, including crypto-themed models featuring the Bitcoin logo. One limited edition model, adorned with gold, diamonds, and sapphires, is priced at $100,000, with only ten available. Read more about this and other updates on ForkLog. #Trump#Crypto#Watches#Bitcoin#Luxury#Fashion#LuxuryWatches#News#Updates#Launch#VIP#Investing#LimitedEdition#LuxuryLifestyle#NFT#Wealth#Collectibles#Investment#Trends#AI
Лига твоих путешествий
@lup_tg · Post #33523 · 12.03.2026 г., 15:18
Ничего особо не видел. Туман был сильный. #travel#foodie#fitness#art#music#photography#nature#fashion#beauty#motivation#quotes#books#coffee#technology#gaming#movies#design#architecture#cars#motorcycles#space#science#history#culture#streetstyle#selfcare#mindfulness#yoga#meditation#business#entrepreneur#marketing#startup#coding#ai#robotics#education#learning#languages#writing#poetry#drawing#painting#digitalart#illustration#animals#cats#dogs#wildlife#ocean#mountains#sunset#sunrise#citylife#streetphotography#minimalism#vintage#retro#luxury#watches#sneakers#streetwear#makeup#skincare#healthyfood#vegan#recipes#baking#gardening#plants#flowers#home#interior#decor#lifestyle#adventure#explore
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