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: #first
@perspectiveix · Post #1155 · 17.03.2018 г., 20:30
World's #first mobile phone: DynaTAC 8000X Available: March 13, 1984 Weight: 2.4 lbs (1.1 kg) Talk Time: 30 min Charge Time: 10 hours Cost: $3,999 🚀@PerspectiveIX 🌀 http://prs.pctvix.co/TelegramIX
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@official_crunchyroll_channel0 · Post #358 · 31.12.2025 г., 08:18
☄️ Tokyo Ghoul [S01] ╔═════════════════╗ ╠ Episode 01 Added 🆕 ║ ╠ Download In Hindi | 💭 ╚═════════════════╝ #first on telegram
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@official_crunchyroll_channel0 · Post #352 · 28.12.2025 г., 13:26
☄️ Your Lie in April [S01] ╔═════════════════╗ ╠ Episode 01,22 Added 🆕 ║ ╠ Download In Hindi | 💭 ╚═════════════════╝ #first on telegram
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@official_crunchyroll_channel0 · Post #1025 · 22.03.2026 г., 11:42
😭 Dr. Stone season 3 ┏━━━━━━━━━━━━━━━━━━━━━ ‣✨ Audio: Hindi #Official ‣⭐️ Score: 78 Anilist ‣⭐️ Season: 3 ‣⏳ Status: Complete ‣🎭 Genre: Comdey, sci-fi,Action ┗━━━━━━━━━━━━━━━━━━ ━━━ #first on telegram
@official_crunchyroll_channel0 · Post #233 · 11.07.2025 г., 16:13
❖ The 8th Son? Are You Kidding Me? ┏────────────────────⍟ │🆎 Type - Tv [Series] │📼 Season - 1 │🔢 Episode - 12 │🔊 Audio - Hindi #official │👀 Quality - 480p, 720p, 1080p │🌟 Rating - 6.5/10 [IMDb │🎭 Genres - Action, Fantasy ┗────────────────────⍟ ◥ Powered By: @Official_Crunchyroll_channel0 ╔═══════════════════╗ 📥Click here to Download📥 ╚═══════════════════╝ #first on telegram #first on crunchyroll
@official_crunchyroll_channel0 · Post #232 · 11.07.2025 г., 07:18
❖ Orange ┏────────────────────⍟ │🆎 Type - Tv [Series] │📼 Season - 1 │🔢 Episode - 13 │🔊 Audio - Hindi #Official │👀 Quality - 480p, 720p, 1080p │🌟 Rating - 7.6/10 [IMDb │🎭 Genres - Drama, Romance, Sci-Fi ┗────────────────────⍟ ◥ Powered By: @Official_Crunchyroll_channel0 ╔═══════════════════╗ 📥Click here to Download📥 ╚═══════════════════╝ #first on telegram #first on crunchyroll
@official_crunchyroll_channel0 · Post #204 · 20.06.2025 г., 11:21
⛩ Vermeil in gold ✅ Sᴇᴀsᴏɴs - 1 ✅ Eᴘɪsᴏᴅᴇs - 24 🎧 Aᴜᴅɪᴏ - Hɪɴᴅɪ #Official 📀 ǫᴜᴀʟɪᴛʏ - 720p 💯 Sᴄᴏʀᴇ - 7.3 🎭 Gᴇɴʀᴇs - Romance, Ecchi, Comedy ‣ Powered By: @official_crunchyroll_channel0 📡𝙈𝙖𝙞𝙣 𝘾𝙝𝙖𝙣𝙣𝙚𝙡👇 :- @@Official_Crunchyroll_channel0 #first on telegram
@official_crunchyroll_channel0 · Post #203 · 20.06.2025 г., 04:45
𝗦𝘂𝗽𝗲𝗿 𝗖𝘂𝗯𝗲 ‣ Status : Ongoing ‣ Genres : Action, Adventure, Fantasy ‣ Audio : Hindi | #official ‣ Average Rating : 7.1 ‣ Runtime : 23 minutes ‣ Season : 01 ‣ No of episodes : 12 ‣ Quality : 480p, 720p, 1080p ➥ Provide By: @Official_Crunchyroll_channel0 ━━━━━━━━━━━━━━━━━━ 📥𝐖𝐀𝐓𝐂𝐇 𝐀𝐍𝐃 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃📥 ━━━━━━━━━━━━━━━━━━ #first on telegram
@official_crunchyroll_channel0 · Post #199 · 19.06.2025 г., 14:55
Movie - Deva (2025) Audio - hindi #official Quality - 480p Donload link - https://inshorturl.com/Devamovie-hindi #first on telegram
@official_crunchyroll_channel0 · Post #195 · 18.06.2025 г., 11:52
‣ Noragami: Stray God ╭─────────────────── ──── •Season : 01 • Episode : 14 •Language :- Hindi #official • Duration : 24+ Minute/episode • Genre :Animation,Romance,Action Comedy,Fantasy, • Quality :480p,720p,1080p ‣ Powered By: @Official_Crunchyroll_channel0 ╰─────────────────────── #first on telegram ━━━━━━━━━━━━━━━━━━ 📥𝐖𝐀𝐓𝐂𝐇 𝐀𝐍𝐃 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃📥 ━━━━━━━━━━━━━━━━━━
@official_crunchyroll_channel0 · Post #194 · 18.06.2025 г., 11:33
Title'- The Seven Deadly Sins (Season 1) • Episodes: 24 • Audio track: Hindi #official • Quality: 720p • Duration: 24 Per Ep. ‣ Powered By: @Official_Crunchyroll_channel0 📡𝙈𝙖𝙞𝙣 𝘾𝙝𝙖𝙣𝙣𝙚𝙡👇 :- @Official_Crunchyroll_channel0 #first on telegram in official ━━━━━━━━━━━━━━━━━━ 📥𝐖𝐀𝐓𝐂𝐇 𝐀𝐍𝐃 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃📥 ━━━━━━━━━━━━━━━━━━
@official_crunchyroll_channel0 · Post #171 · 17.06.2025 г., 11:10
Title : Another ╭───── ────────────── ├ 🗂 Episode - 12 ├ 🔊Audio - Hindi #Official ├ 🎼Quality - 480p ╰────────────────── ⬡ Pᴏᴡᴇʀᴇᴅ Bʏ: @Official_Crunchyroll_channel0 ━━━━━━━━━━━━━━━━━━ 📥𝐖𝐀𝐓𝐂𝐇 𝐀𝐍𝐃 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃📥 ━━━━━━━━━━━━━━━━━━ #first on telegram