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: #independientepetrolero
@ai_match_prediction · Post #11412 · 10.04.2026 г., 17:05
Bolivia Primera División🇧🇴 2026-04-11 00:00 UTC Guabirá vs. Independiente Petrolero Predicted outcome: Guabirá❌ Predicted score: 3:2 Actual: Draw 2:2 #Guabirá#IndependientePetrolero #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #11710 · 24.04.2026 г., 17:05
Bolivia Primera División🇧🇴 2026-04-25 00:00 UTC Independiente Petrolero vs. Universitario de Vinto Predicted outcome: Independiente Petrolero✅ Predicted score: 2:0 Actual: Independiente Petrolero 2:1 #IndependientePetrolero#UniversitariodeVinto #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #12085 · 13.05.2026 г., 17:05
Bolivia Primera División🇧🇴 2026-05-13 22:00 UTC Independiente Petrolero vs. Blooming Predicted outcome: Independiente Petrolero✅ Predicted score: 2:1 Actual: Independiente Petrolero 3:1 #IndependientePetrolero#Blooming 2026-05-14 00:00 UTC Bolívar vs. Nacional Potosí Predicted outcome: Bolívar❌ Predicted score: 3:1 Actual: Draw 1:1 #Bolvar#NacionalPotos #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #11833 · 01.05.2026 г., 13:06
Bolivia Primera División🇧🇴 2026-05-01 19:00 UTC San Antonio Bulo Bulo vs. Independiente Petrolero Predicted outcome: Independiente Petrolero❌ Predicted score: 2:3 Actual: Draw 2:2 #SanAntonioBuloBulo#IndependientePetrolero 2026-05-01 21:15 UTC Real Potosí vs. Real Oruro Predicted outcome: Real Potosí❌ Predicted score: 2:1 Actual: Real Oruro 1:2 #RealPotos#RealOruro #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #12031 · 10.05.2026 г., 13:05
Bolivia Primera División🇧🇴 2026-05-10 19:00 UTC Independiente Petrolero vs. Always Ready Predicted outcome: Always Ready❌ Predicted score: 1:2 Actual: Draw 0:0 #IndependientePetrolero#AlwaysReady 2026-05-10 21:15 UTC The Strongest vs. Real Potosí Predicted outcome: The Strongest❌ Predicted score: 2:1 Actual: Draw 0:0 #TheStrongest#RealPotos 2026-05-10 23:30 UTC Blooming vs. Bolívar Predicted outcome: Bolívar❌ Predicted score: 2:3 Actual: Draw 0:0 #Blooming#Bolvar #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #11261 · 03.04.2026 г., 17:05
Bolivia Primera División🇧🇴 2026-04-03 19:00 UTC Bolívar vs. Real Oruro Predicted outcome: Bolívar✅ Predicted score: 5:1 Actual: Bolívar 5:2 #Bolvar#RealOruro 2026-04-03 21:15 UTC Independiente Petrolero vs. Nacional Potosí Predicted outcome: Draw❌ Predicted score: 2:2 Actual: Nacional Potosí 0:3 #IndependientePetrolero#NacionalPotos 2026-04-03 23:30 UTC Blooming vs. Guabirá Predicted outcome: Blooming✅ Predicted score: 3:1 Actual: Blooming 5:0 #Blooming#Guabirá #Football#BoliviaPrimeraDivisión
@ai_match_prediction · Post #11647 · 21.04.2026 г., 13:05
Bolivia Primera División🇧🇴 2026-04-21 19:00 UTC Universitario de Vinto vs. ABB Predicted outcome: Universitario de Vinto✅ Predicted score: 2:1 Actual: Universitario de Vinto 5:2 #UniversitariodeVinto#ABB 2026-04-21 22:00 UTC Gualberto Villarroel SJ vs. Aurora Predicted outcome: Gualberto Villarroel SJ❌ Predicted score: 2:1 Actual: Draw 1:1 #GualbertoVillarroelSJ#Aurora 2026-04-22 00:00 UTC Bolívar vs. Independiente Petrolero Predicted outcome: Bolívar❌ Predicted score: 4:1 Actual: Independiente Petrolero 1:2 #Bolvar#IndependientePetrolero #Football#BoliviaPrimeraDivisión
@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 #11934 · 05.05.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-05-05 22:00 UTC Deportivo Riestra vs. Gremio Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Gremio 0:3 #DeportivoRiestra#Gremio 2026-05-05 22:00 UTC Juventud vs. Atletico-MG Predicted outcome: Juventud❌ Predicted score: 2:1 Actual: Draw 2:2 #Juventud#AtleticoMG 2026-05-05 22:00 UTC Independiente Petrolero vs. Caracas FC Predicted outcome: Caracas FC✅ Predicted score: 0:1 Actual: Caracas FC 2:3 #IndependientePetrolero#CaracasFC 2026-05-06 00:30 UTC Puerto Cabello vs. Cienciano Predicted outcome: Cienciano❌ Predicted score: 1:2 Actual: Puerto Cabello 3:0 #PuertoCabello#Cienciano 2026-05-06 00:30 UTC Deportivo Recoleta vs. Santos Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 1:1 #DeportivoRecoleta#Santos 2026-05-06 02:00 UTC Deportivo Cuenca vs. San Lorenzo Predicted outcome: Deportivo Cuenca❌ Predicted score: 2:1 Actual: Draw 0:0 #DeportivoCuenca#SanLorenzo #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 #11801 · 28.04.2026 г., 17:05
CONMEBOL Sudamericana🌎 2026-04-28 22:00 UTC Botafogo vs. Independiente Petrolero Predicted outcome: Botafogo✅ Predicted score: 2:0 Actual: Botafogo 3:0 #Botafogo#IndependientePetrolero 2026-04-28 22:00 UTC San Lorenzo vs. Santos Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 1:1 #SanLorenzo#Santos 2026-04-29 00:00 UTC Barracas Central vs. A. Italiano Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 1:1 #BarracasCentral#AItaliano 2026-04-29 00:30 UTC Millonarios vs. Sao Paulo Predicted outcome: Sao Paulo❌ Predicted score: 1:2 Actual: Draw 0:0 #Millonarios#SaoPaulo 2026-04-29 00:30 UTC Deportivo Recoleta vs. Deportivo Cuenca Predicted outcome: Draw✅ Predicted score: 1:1 Actual: Draw 0:0 #DeportivoRecoleta#DeportivoCuenca 2026-04-29 02:00 UTC O'Higgins vs. Boston River Predicted outcome: O'Higgins✅ Predicted score: 2:1 Actual: O'Higgins 2:0 #OHiggins#BostonRiver #Football#CopaSudamericana