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69 lines
2.0 KiB
69 lines
2.0 KiB
#!/usr/bin/env python3
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"""
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简单的天气查询脚本
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使用OpenWeatherMap API
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"""
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import requests
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import sys
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def get_weather(api_key, city="Beijing", units="metric"):
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"""
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获取指定城市的天气
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"""
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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": units,
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"lang": "zh_cn"
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}
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try:
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response = requests.get(url, params=params, timeout=10)
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data = response.json()
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if data.get("cod") != 200:
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print(f"错误: {data.get('message', '未知错误')}")
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return None
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return data
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except Exception as e:
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print(f"请求失败: {e}")
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return None
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def main():
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# 请在这里输入您的API密钥
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API_KEY = "YOUR_API_KEY_HERE"
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if API_KEY == "YOUR_API_KEY_HERE":
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print("请先获取OpenWeatherMap API密钥：")
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print("1. 访问 https://openweathermap.org/api")
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print("2. 注册免费账户")
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print("3. 获取API密钥并替换代码中的 'YOUR_API_KEY_HERE'")
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print("\n免费套餐：每天60次调用")
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return
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# 查询城市（可以修改为您所在的城市）
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city = input("请输入城市名称（英文，如 Beijing, Shanghai, New York）: ").strip()
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if not city:
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city = "Beijing"
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print(f"\n正在查询 {city} 的天气...")
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weather_data = get_weather(API_KEY, city)
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if weather_data:
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print(f"\n=== {weather_data['name']} 天气 ===")
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print(f"温度: {weather_data['main']['temp']}°C")
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print(f"体感温度: {weather_data['main']['feels_like']}°C")
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print(f"天气: {weather_data['weather'][0]['description']}")
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print(f"湿度: {weather_data['main']['humidity']}%")
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print(f"风速: {weather_data['wind']['speed']} m/s")
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print(f"气压: {weather_data['main']['pressure']} hPa")
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else:
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print("无法获取天气数据")
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if __name__ == "__main__":
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main() |