1468af1391
- Created FastAPI application with SQLite database integration - Implemented OpenWeatherMap client with caching - Added endpoints for current weather, forecasts, and history - Included comprehensive error handling and validation - Set up Alembic migrations - Created detailed README with usage examples generated with BackendIM... (backend.im)
78 lines
2.3 KiB
Python
78 lines
2.3 KiB
Python
from pydantic import BaseModel, Field
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from datetime import datetime
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from typing import Optional, List
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# City schemas
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class CityBase(BaseModel):
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name: str
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country: str
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latitude: float
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longitude: float
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class CityCreate(CityBase):
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pass
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class CityUpdate(CityBase):
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name: Optional[str] = None
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country: Optional[str] = None
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latitude: Optional[float] = None
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longitude: Optional[float] = None
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class CityInDB(CityBase):
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id: int
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created_at: datetime
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updated_at: datetime
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class Config:
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from_attributes = True
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class City(CityInDB):
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pass
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# Weather record schemas
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class WeatherRecordBase(BaseModel):
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temperature: float = Field(..., description="Temperature in Kelvin")
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feels_like: float = Field(..., description="Feels like temperature in Kelvin")
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humidity: int = Field(..., description="Humidity in percentage")
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pressure: int = Field(..., description="Atmospheric pressure in hPa")
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wind_speed: float = Field(..., description="Wind speed in meter/sec")
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wind_direction: int = Field(..., description="Wind direction in degrees")
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weather_condition: str = Field(..., description="Main weather condition")
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weather_description: str = Field(..., description="Weather condition description")
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clouds: int = Field(..., description="Cloudiness in percentage")
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rain_1h: Optional[float] = Field(None, description="Rain volume for last hour in mm")
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snow_1h: Optional[float] = Field(None, description="Snow volume for last hour in mm")
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timestamp: datetime = Field(..., description="Timestamp of the weather data")
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class WeatherRecordCreate(WeatherRecordBase):
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city_id: int
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class WeatherRecordInDB(WeatherRecordBase):
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id: int
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city_id: int
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created_at: datetime
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class Config:
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from_attributes = True
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class WeatherRecord(WeatherRecordInDB):
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pass
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# Weather response schemas for API
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class CurrentWeatherResponse(BaseModel):
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city: City
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weather: WeatherRecord
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class ForecastItem(WeatherRecordBase):
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pass
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class ForecastResponse(BaseModel):
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city: City
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forecast: List[ForecastItem]
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# Search schemas
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class WeatherSearchParams(BaseModel):
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city: Optional[str] = None
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country: Optional[str] = None
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lat: Optional[float] = None
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lon: Optional[float] = None |