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34 lines
1.0 KiB
34 lines
1.0 KiB
import requests
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from config import CITY_NAME_MAPPING, WEATHER_API_KEY
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def get_weather_data(city, api_key=WEATHER_API_KEY):
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"""获取天气数据"""
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base_url = "http://api.openweathermap.org/data/2.5/weather"
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params = {
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"q": city,
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"appid": api_key,
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"units": "metric",
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"lang": "zh_cn"
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}
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try:
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response = requests.get(base_url, params=params, timeout=10)
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data = response.json()
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if response.status_code == 200:
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normalized_input = city.lower().replace(" ", "")
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chinese_name = CITY_NAME_MAPPING.get(normalized_input, data.get("name", city))
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return {
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"city": chinese_name,
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"temp": data["main"]["temp"],
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"humidity": data["main"]["humidity"],
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"description": data["weather"][0]["description"],
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"icon": data["weather"][0]["icon"]
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}
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else:
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return None
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except Exception as e:
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print(f"获取天气数据时出错: {str(e)}")
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return None |