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: #alianzaatletico
@ai_match_prediction · Post #12054 · 11.05.2026 г., 13:06
Peru Primera División🇵🇪 2026-05-11 18:00 UTC Deportivo Garcilaso vs. Alianza Atletico Predicted outcome: Deportivo Garcilaso✅ Predicted score: 2:1 Actual: Deportivo Garcilaso 2:1 #DeportivoGarcilaso#AlianzaAtletico 🔥 PREMIUM PICK 🔥 2026-05-12 01:30 UTC Sport Boys vs. Universitario Predicted outcome: Universitario❌ Predicted score: 1:2 Actual: Draw 0:0 #SportBoys#Universitario #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11253 · 03.04.2026 г., 09:05
Peru Primera División🇵🇪 2026-04-03 16:00 UTC Sporting Cristal vs. UCV Moquegua Predicted outcome: Sporting Cristal❌ Predicted score: 4:0 Actual: UCV Moquegua 1:2 #SportingCristal#UCVMoquegua 2026-04-03 20:00 UTC Alianza Atletico vs. Atletico Grau Predicted outcome: Alianza Atletico❌ Predicted score: 1:0 Actual: Draw 2:2 #AlianzaAtletico#AtleticoGrau 2026-04-03 23:15 UTC Cienciano vs. ADT Predicted outcome: Cienciano✅ Predicted score: 2:1 Actual: Cienciano 3:2 #Cienciano#ADT #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11163 · 22.03.2026 г., 13:06
Peru Primera División🇵🇪 2026-03-22 18:00 UTC UTC Cajamarca vs. Alianza Atletico Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 1:1 #UTCCajamarca#AlianzaAtletico 🔥 PREMIUM PICK 🔥 2026-03-22 20:30 UTC Atletico Grau vs. Deportivo Garcilaso Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 0:0 #AtleticoGrau#DeportivoGarcilaso 2026-03-22 23:00 UTC Sport Boys vs. Sport Huancayo Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Sport Boys 3:0 #SportBoys#SportHuancayo #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11668 · 22.04.2026 г., 13:05
Peru Primera División🇵🇪 2026-04-22 18:00 UTC Comerciantes Unidos vs. Alianza Atletico Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Comerciantes Unidos 1:0 #ComerciantesUnidos#AlianzaAtletico 2026-04-22 20:15 UTC Atletico Grau vs. Sporting Cristal Predicted outcome: Sporting Cristal❌ Predicted score: 1:2 Actual: Atletico Grau 4:1 #AtleticoGrau#SportingCristal 2026-04-22 23:00 UTC Cusco vs. FC Cajamarca Predicted outcome: Cusco✅ Predicted score: 2:1 Actual: Cusco 1:0 #Cusco#FCCajamarca 2026-04-23 01:30 UTC Universitario vs. Deportivo Garcilaso Predicted outcome: Universitario✅ Predicted score: 2:0 Actual: Universitario 4:1 #Universitario#DeportivoGarcilaso #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11762 · 26.04.2026 г., 09:08
Peru Primera División🇵🇪 2026-04-26 16:00 UTC UTC Cajamarca vs. Cienciano Predicted outcome: Cienciano❌ Predicted score: 1:2 Actual: Draw 2:2 #UTCCajamarca#Cienciano 2026-04-26 18:15 UTC Cusco vs. Sport Huancayo Predicted outcome: Cusco✅ Predicted score: 2:1 Actual: Cusco 2:1 #Cusco#SportHuancayo 2026-04-26 20:30 UTC Atletico Grau vs. Alianza Lima Predicted outcome: Alianza Lima✅ Predicted score: 1:2 Actual: Alianza Lima 0:1 #AtleticoGrau#AlianzaLima 2026-04-26 23:00 UTC Universitario vs. Alianza Atletico Predicted outcome: Universitario❌ Predicted score: 2:0 Actual: Alianza Atletico 1:2 #Universitario#AlianzaAtletico #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11895 · 03.05.2026 г., 09:06
Peru Primera División🇵🇪 2026-05-03 16:00 UTC Sporting Cristal vs. Cusco Predicted outcome: Sporting Cristal❌ Predicted score: 2:1 Actual: Draw 2:2 #SportingCristal#Cusco 2026-05-03 18:15 UTC Juan Pablo II College vs. Universitario Predicted outcome: Universitario✅ Predicted score: 1:2 Actual: Universitario 1:4 #JuanPabloIICollege#Universitario 2026-05-03 20:30 UTC Alianza Atletico vs. Sport Huancayo Predicted outcome: Alianza Atletico✅ Predicted score: 2:1 Actual: Alianza Atletico 4:1 #AlianzaAtletico#SportHuancayo 2026-05-03 23:00 UTC FBC Melgar vs. UTC Cajamarca Predicted outcome: FBC Melgar✅ Predicted score: 2:1 Actual: FBC Melgar 2:0 #FBCMelgar#UTCCajamarca #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11609 · 19.04.2026 г., 09:06
Peru Primera División🇵🇪 2026-04-19 16:00 UTC Sporting Cristal vs. UTC Cajamarca Predicted outcome: Sporting Cristal✅ Predicted score: 2:1 Actual: Sporting Cristal 3:2 #SportingCristal#UTCCajamarca 2026-04-19 20:00 UTC Alianza Atletico vs. Sport Boys Predicted outcome: Alianza Atletico❌ Predicted score: 1:0 Actual: Sport Boys 0:1 #AlianzaAtletico#SportBoys 2026-04-19 22:15 UTC FBC Melgar vs. Universitario Predicted outcome: Draw❌ Predicted score: 1:1 Actual: FBC Melgar 2:1 #FBCMelgar#Universitario 2026-04-20 00:30 UTC Cienciano vs. UCV Moquegua Predicted outcome: Cienciano✅ Predicted score: 3:1 Actual: Cienciano 2:1 #Cienciano#UCVMoquegua #Football#PeruPrimeraDivisión
@ai_match_prediction · Post #11820 · 30.04.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-04-30 22:00 UTC Vasco DA Gama vs. Olimpia Predicted outcome: Vasco DA Gama✅ Predicted score: 2:1 Actual: Vasco DA Gama 3:0 #VascoDAGama#Olimpia 2026-04-30 22:00 UTC Carabobo FC vs. Blooming Predicted outcome: Carabobo FC✅ Predicted score: 2:1 Actual: Carabobo FC 2:0 #CaraboboFC#Blooming 2026-05-01 00:00 UTC Tigre vs. America de Cali Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Tigre 2:0 #Tigre#AmericadeCali 2026-05-01 00:30 UTC RB Bragantino vs. River Plate Predicted outcome: Draw❌ Predicted score: 1:1 Actual: River Plate 0:1 #RBBragantino#RiverPlate 2026-05-01 02:00 UTC Alianza Atletico vs. Macara Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Macara 0:2 #AlianzaAtletico#Macara #Football#CopaSudamericana
@ai_match_prediction · Post #11366 · 07.04.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-04-07 22:00 UTC Barracas Central vs. Vasco DA Gama Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 0:0 #BarracasCentral#VascoDAGama 2026-04-07 22:00 UTC Independiente Petrolero vs. Racing Club Predicted outcome: Racing Club✅ Predicted score: 1:3 Actual: Racing Club 1:3 #IndependientePetrolero#RacingClub 2026-04-08 00:00 UTC O'Higgins vs. Millonarios Predicted outcome: Millonarios❌ Predicted score: 1:3 Actual: O'Higgins 2:0 #OHiggins#Millonarios 2026-04-08 00:30 UTC Boston River vs. Sao Paulo Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Sao Paulo 0:1 #BostonRiver#SaoPaulo 2026-04-08 02:00 UTC Alianza Atletico vs. Tigre Predicted outcome: Tigre❌ Predicted score: 1:2 Actual: Draw 1:1 #AlianzaAtletico#Tigre #Football#CopaSudamericana
@ai_match_prediction · Post #11521 · 15.04.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-04-15 22:00 UTC Racing Club vs. Botafogo Predicted outcome: Racing Club❌ Predicted score: 4:0 Actual: Botafogo 2:3 #RacingClub#Botafogo 2026-04-15 22:00 UTC Caracas FC vs. Independiente Petrolero Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Caracas FC 1:0 #CaracasFC#IndependientePetrolero 2026-04-16 00:00 UTC Olimpia vs. Barracas Central Predicted outcome: Olimpia❌ Predicted score: 1:0 Actual: Draw 0:0 #Olimpia#BarracasCentral 2026-04-16 00:30 UTC River Plate vs. Carabobo FC Predicted outcome: Draw❌ Predicted score: 1:1 Actual: River Plate 1:0 #RiverPlate#CaraboboFC 2026-04-16 02:00 UTC Millonarios vs. Boston River Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Millonarios 1:0 #Millonarios#BostonRiver 2026-04-16 02:00 UTC America de Cali vs. Alianza Atletico Predicted outcome: Draw❌ Predicted score: 1:1 Actual: America de Cali 2:1 #AmericadeCali#AlianzaAtletico #Football#CopaSudamericana
@ai_match_prediction · Post #11945 · 06.05.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-05-06 22:00 UTC A. Italiano vs. Vasco DA Gama Predicted outcome: Vasco DA Gama✅ Predicted score: 1:2 Actual: Vasco DA Gama 1:2 #AItaliano#VascoDAGama 2026-05-06 22:00 UTC Atletico Torque vs. Palestino Predicted outcome: Atletico Torque✅ Predicted score: 2:1 Actual: Atletico Torque 1:0 #AtleticoTorque#Palestino 2026-05-07 00:00 UTC Macara vs. Tigre Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 2:2 #Macara#Tigre 2026-05-07 00:00 UTC Barracas Central vs. Olimpia Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Olimpia 1:2 #BarracasCentral#Olimpia 2026-05-07 00:30 UTC Botafogo vs. Racing Club Predicted outcome: Botafogo✅ Predicted score: 3:2 Actual: Botafogo 2:1 #Botafogo#RacingClub 2026-05-07 02:00 UTC Alianza Atletico vs. America de Cali Predicted outcome: Alianza Atletico❌ Predicted score: 2:1 Actual: America de Cali 0:2 #AlianzaAtletico#AmericadeCali #Football#CopaSudamericana