@social_justice_watch · Post #17881 · 09.02.2023 г., 17:47
Sorry for what, exactly? 👀#Autism#autistic#ActuallyAutistic#AutismAcceptance#AutismAcceptancesource
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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
Пребарај: #autismacceptance
@social_justice_watch · Post #17881 · 09.02.2023 г., 17:47
Sorry for what, exactly? 👀#Autism#autistic#ActuallyAutistic#AutismAcceptance#AutismAcceptancesource
@social_justice_watch · Post #18016 · 05.04.2023 г., 18:45
You can’t win, so why give them any of your f@cks? 😉 #autism#Autistic#ActuallyAutistic#AutismAcceptance#AutismAwarenesssource
@social_justice_watch · Post #18060 · 09.05.2023 г., 21:39
If your first instinct is to dismiss this on the grounds of “but that would be really messed up,” you’re about halfway to the point. Keep going. #Autism#autistic#ActuallyAutistic#AutismAcceptance#appliedbehavioranalysissource
@social_justice_watch · Post #17968 · 07.03.2023 г., 22:50
Ableist stereotypes are bullshit. Also, we know our neurokin when we see them. 👀😉 #Autism#autistic#ActuallyAutistic#AuDHD#Neurodivergent#AutismAcceptancesource
@social_justice_watch · Post #18069 · 18.05.2023 г., 00:28
I will always explain my jokes to you. 😘#autistic#ActuallyAutistic#AuDHD#ADHD#Neurodivergent#AutismAcceptancesource
@social_justice_watch · Post #17937 · 21.02.2023 г., 19:33
What goes into your mask? #Autism#autistic#ActuallyAutistic#autisticmasking#AutismAcceptance#AutismAwarenesssource
@social_justice_watch · Post #17910 · 09.02.2023 г., 19:10
What'd you get? #Autism#autistic#ActuallyAutistic#AutismAcceptance#AutismAwareness#autismmomsource
@social_justice_watch · Post #17903 · 09.02.2023 г., 18:34
Facing judgment to provide accommodations can be hard. I see you, though, and maybe someone else does too. #Autism#autistic#ActuallyAutistic#ADHD#AuDHD#parentingstruggles#AutismAcceptancesource
@social_justice_watch · Post #17906 · 09.02.2023 г., 18:47
There’s definitely a lack of empathy going on with someone here… #Autism#autistic#ActuallyAutistic#autistictwitter#autismacceptance#AutismAwareness#empathysource
@social_justice_watch · Post #18027 · 12.04.2023 г., 19:05
I'd click on it. 😎#Autism#Autistic#ActuallyAutistic#AutismAcceptance#AutismAwareness#inspirationporn#AutisticComicTakeoversource
@social_justice_watch · Post #17996 · 30.03.2023 г., 17:47
“Awareness” is sooo yesterday, man. All the cool kids are leveling up, you should try it. #AutismAcceptanceWeek#AutismAcceptance#AutismAwarenessWeek#AutismAwareness#Autism#autistic#ActuallyAutisticsource
@social_justice_watch · Post #17911 · 09.02.2023 г., 19:11
I got your Trick or Treat… #Autism#autistic#actuallyautistic#autismawareness#AutismAcceptance#bluepumpkin#nobluepumpkins#Halloweensource