2681892abd
- Set up FastAPI project structure - Create database models for locations and weather data - Implement OpenWeatherMap API integration - Create API endpoints for current weather and history - Add health endpoint - Set up database migrations with Alembic - Update README with documentation generated with BackendIM... (backend.im)
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
from fastapi import APIRouter, Depends, Query, HTTPException
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from typing import Optional
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from sqlalchemy.orm import Session
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from app.core.database import get_db
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from app.services.weather import WeatherService, get_weather_service
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from app.schemas.weather import WeatherRequest, WeatherResponse, WeatherHistoryResponse
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router = APIRouter()
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@router.get("/current", response_model=WeatherResponse)
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async def get_current_weather(
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request: WeatherRequest = Depends(),
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weather_service: WeatherService = Depends(get_weather_service)
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):
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"""
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Get current weather for a location.
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You can provide either city name or coordinates.
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- **city**: City name (optional)
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- **country**: Country code (optional, used with city)
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- **lat**: Latitude (optional)
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- **lon**: Longitude (optional)
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"""
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if request.city:
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location, weather = await weather_service.get_weather_by_city(request.city, request.country)
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elif request.lat is not None and request.lon is not None:
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location, weather = await weather_service.get_weather_by_coordinates(request.lat, request.lon)
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else:
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raise HTTPException(
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status_code=400,
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detail="Either city or lat/lon coordinates must be provided"
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)
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return {
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"location": location,
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"current_weather": weather
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}
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@router.get("/history/{location_id}", response_model=WeatherHistoryResponse)
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def get_weather_history(
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location_id: int,
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limit: int = Query(10, ge=1, le=100),
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weather_service: WeatherService = Depends(get_weather_service)
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):
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"""
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Get weather history for a location.
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- **location_id**: ID of the location
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- **limit**: Number of records to return (default: 10, max: 100)
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"""
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location, history = weather_service.get_weather_history(location_id, limit)
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return {
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"location": location,
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"history": history
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} |