ydy0615
d2b64ad5d6
- Add GeoLite2-City.mmdb database for IP lookup - Create geoip.py module for IP location services - Extract client IP from requests and log location info - Pass location context to LLM prompts for enhanced responses
81 lines
2.4 KiB
Python
81 lines
2.4 KiB
Python
"""
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GeoIP2 IP归属地查询测试脚本
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使用方法：
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1. 安装依赖：pip install geoip2
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2. 下载数据库：https://dev.maxmind.com/geoip/geoip2/geolite2/
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3. 运行测试：python test_geoip.py
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"""
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import os
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import sys
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try:
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import geoip2.database
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except ImportError:
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print("请先安装 geoip2: pip install geoip2")
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sys.exit(1)
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DB_PATH = os.path.join(os.path.dirname(__file__), "GeoLite2-City.mmdb")
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TEST_IPS = [
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"8.8.8.8", # Google DNS (美国)
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"114.114.114.114", # 114 DNS (中国南京)
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"223.5.5.5", # 阿里DNS (中国杭州)
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"1.1.1.1", # Cloudflare DNS (澳大利亚)
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"119.29.29.29", # 腾讯DNS (中国)
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]
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def get_location(reader, ip: str) -> dict:
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try:
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response = reader.city(ip)
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return {
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"ip": ip,
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"country": response.country.name,
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"country_code": response.country.iso_code,
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"region": response.subdivisions.most_specific.name if response.subdivisions else None,
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"city": response.city.name,
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"latitude": response.location.latitude,
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"longitude": response.location.longitude,
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"timezone": response.location.time_zone,
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}
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except geoip2.errors.AddressNotFoundError:
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return {"ip": ip, "error": "IP未在数据库中找到"}
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except Exception as e:
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return {"ip": ip, "error": str(e)}
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def main():
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if not os.path.exists(DB_PATH):
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print(f"数据库文件不存在: {DB_PATH}")
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print("请从 https://dev.maxmind.com/geoip/geoip2/geolite2/ 下载 GeoLite2-City.mmdb")
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return
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print(f"加载数据库: {DB_PATH}")
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reader = geoip2.database.Reader(DB_PATH)
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print("\n" + "=" * 60)
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print("IP归属地查询测试")
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print("=" * 60)
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for ip in TEST_IPS:
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result = get_location(reader, ip)
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if "error" in result:
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print(f"\n{ip}: {result['error']}")
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else:
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print(f"\n{ip}:")
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print(f" 国家: {result['country']} ({result['country_code']})")
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print(f" 地区: {result['region'] or '未知'}")
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print(f" 城市: {result['city'] or '未知'}")
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print(f" 坐标: {result['latitude']}, {result['longitude']}")
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print(f" 时区: {result['timezone']}")
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reader.close()
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print("\n" + "=" * 60)
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print("测试完成")
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if __name__ == "__main__":
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main()
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