6705b7a5e2
- Implemented FastAPI application structure - Added OpenWeatherMap API integration - Created SQLite database with SQLAlchemy - Setup Alembic for database migrations - Added health check endpoint - Created comprehensive README generated with BackendIM... (backend.im)
85 lines
2.3 KiB
Python
85 lines
2.3 KiB
Python
from typing import List
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from fastapi import APIRouter, Depends, HTTPException, Query
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from sqlalchemy.orm import Session
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from app.db.session import get_db
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from app.schemas.weather import WeatherResponse, City, CityWeather, CityQuery
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from app.services.weather import (
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get_and_save_weather,
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get_cities,
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get_city_by_id,
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get_weather_history_by_city
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)
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router = APIRouter()
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@router.get("/current/{city_name}", response_model=WeatherResponse)
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async def get_current_weather(
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city_name: str,
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country_code: str = None,
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db: Session = Depends(get_db)
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):
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"""
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Get current weather for a specific city
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"""
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try:
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result = await get_and_save_weather(db, city_name, country_code)
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return result
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e))
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@router.post("/current", response_model=WeatherResponse)
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async def get_current_weather_by_query(
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query: CityQuery,
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db: Session = Depends(get_db)
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):
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"""
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Get current weather for a city using request body
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"""
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try:
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result = await get_and_save_weather(db, query.city, query.country)
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return result
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except Exception as e:
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raise HTTPException(status_code=500, detail=str(e))
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@router.get("/cities", response_model=List[City])
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def list_cities(
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skip: int = 0,
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limit: int = 100,
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db: Session = Depends(get_db)
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):
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"""
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List all cities
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"""
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return get_cities(db, skip=skip, limit=limit)
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@router.get("/cities/{city_id}", response_model=City)
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def get_city(
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city_id: int,
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db: Session = Depends(get_db)
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):
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"""
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Get city by ID
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"""
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city = get_city_by_id(db, city_id)
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if not city:
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raise HTTPException(status_code=404, detail=f"City with ID {city_id} not found")
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return city
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@router.get("/history/{city_id}", response_model=CityWeather)
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def get_weather_history(
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city_id: int,
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skip: int = 0,
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limit: int = 100,
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db: Session = Depends(get_db)
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):
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"""
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Get weather history for a specific city
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"""
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city = get_city_by_id(db, city_id)
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if not city:
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raise HTTPException(status_code=404, detail=f"City with ID {city_id} not found")
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weather_data = get_weather_history_by_city(db, city_id, skip=skip, limit=limit)
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return {"city": city, "weather_data": weather_data} |