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: #jhope
@OUR_7_PRINCES · Post #113989 · 27.06.2025 г., 15:08
🔔 | MCOUNTDOWN PREVOTE "KILLIN' IT GIRL" by #Jhope is nominated. Use all your devices and cast your 5x votes now! 🔸WE MUST WIN WITH A HUGE GAP ‼️END: June 30 | 11:59pm KST https://mnetplus.onelink.me/TRa8/94wr5mku?custom_link_value=vote%2F3PhMxSCAIUV-AcmVAk44N
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@OUR_7_PRINCES · Post #113812 · 20.06.2025 г., 15:38
MCOUNTDOWN PREVOTE "KILLIN' IT GIRL" by #Jhope is nominated. Cast your 5x votes now! 🔸HIGH CHANCE OF WINNING 🔸Aim for #1 with a BIG GAP! ‼️End: June 23 | 11:59pm KST 🗳️: mnetplus.onelink.me/TRa8/94wr5mku?…
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@OUR_7_PRINCES · Post #113793 · 19.06.2025 г., 10:05
📊 | MCOUNTDOWN UPDATE 1. #Jhope = 52% ⚠️ 2. *** = 48% 🚨 LET'S WIN WITH A BIG GAP, ARMY! KEEP SPREADING THE VOTING! 🚨
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@all_bts_updates · Post #110030 · 12.12.2025 г., 14:48
[INFO] #Jhope Interview for ELLE KOREA From today on, my dream is j-hope's trampoline 🫥 https://youtu.be/MhTIS7OCTWQ?si=uepzZlEJtZOWV4kA -@All_BTS_Updates
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@all_bts_updates · Post #110012 · 07.12.2025 г., 06:52
#Jhope at the Louis Vuitton Visionary Journey in Seoul -@All_BTS_Updates
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@all_bts_updates · Post #110011 · 07.12.2025 г., 06:52
Elle japan instagram Update With JHOPE 💜 #Jhope appeared at the Louis Vuitton Visionary Journey in -@All_BTS_Updates
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@all_bts_updates · Post #110010 · 07.12.2025 г., 06:52
ELLE TAIWAN instagram Update with JHOPE 💜 #Jhope appeared at the Louis Vuitton Visionary Journey in Seoul..🇰🇷 -@All_BTS_Updates
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@all_bts_updates · Post #110008 · 07.12.2025 г., 06:52
Eyesmag instagram Update with JHOPE 💜 #Jhope appeared at the Louis Vuitton Visionary Journey in Seoul..🇰🇷 -@All_BTS_Updates
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@all_bts_updates · Post #108298 · 14.07.2025 г., 06:12
#jhope @ Lollapalooza Berlin 2025 — Setlist What if… Pandora’s Box Arson MORE on the street (Solo Version) lock / unlock (with benny blanco & Nile Rodgers) i wonder… Trivia : Just Dance Killin’ It Girl (Solo Version) MONA LISA Sweet Dreams (feat. Miguel) Base Line Hangsang MIC Drop Dynamite (Tropical Remix) Butter (Hotter Remix) Outro : Ego Daydream Chicken Noodle Soup (feat. Becky G) Hope World = (Equal Sign) Future NEURON -@All_BTS_Updates
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@all_bts_updates · Post #108024 · 07.07.2025 г., 02:59
[NOTICE] Live Streaming of #JHOPE at Lollapalooza Berlin will be available on Weverse LIVE and the BANGTANTV YouTube channel. 📆From 3:15 am to 4:45 am, Monday, July 14 (KST) **Weverse and YouTube livestreams are available for regions outside Germany, Switzerland, and Austria. If you’re watching from one of those : https://www.magentamusik.de/lollapalooza-2024-livestream -@All_BTS_Updates
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@foreverbulletproof7 · Post #48508 · 15.06.2025 г., 10:52
♡ killin it girl 🔥 #edit#jhope ╱|、 (` - 7 |、⁻〵 じしˍ,)ノ @btsarmyinfochannel ✮ 𓆩♡𓆪
@jonafzan · Post #158 · 27.03.2018 г., 23:01
🎙 BTS 🎤 J-HOPE #BTS#JHope 👇👇👇