这次给大家带来Python爬虫浏览器标识库，使用Python爬虫浏览器标识库的注意事项有哪些，下面就是实战案例，一起来看一下。
UserAgent.py
class toObj(object):
def init(self, d):
for a, b in d.items(): if isinstance(b, (list, tuple)):
setattr(self, a, [toObj(x) if isinstance(
x, dict) else x for x in b]) else:
setattr(self, a, toObj(b) if isinstance(b, dict) else b)
'''
Android 设备
''' Android = toObj({ "Xiaomi": { "Id": "Xiaomi", "Name": "小米手机", "UserAgent": "Mozilla/5.0 (Linux; U; Android 4.1.1; zh-cn; MI2 Build/JRO03L) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 XiaoMi/MiuiBrowser/1.0"
}, "Meizu": { "Id": "Meizu", "Name": "魅族手机", "UserAgent": "JUC (Linux; U; 2.3.5; zh-cn; MEIZU MX; 640*960) UCWEB8.5.1.179/145/33232"
}, "Nexus7": { "Id": "Nexus7", "Name": "Nexus 7 (Tablet)", "UserAgent": "Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19"
}, "AndroidGalaxyS3": { "Id": "AndroidGalaxyS3", "Name": "Samsung Galaxy S3 (Handset)", "UserAgent": "Mozilla/5.0 (Linux; U; Android 4.0.4; en-gb; GT-I9300 Build/IMM76D) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30"
}, "AndroidGalaxyTab": { "Id": "AndroidGalaxyTab", "Name": "Samsung Galaxy Tab (Tablet)", "UserAgent": "Mozilla/5.0 (Linux; U; Android 2.2; en-gb; GT-P1000 Build/FROYO) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1"
}
})'''
国产浏览器
'''China = toObj({ "360se": { "Id": "360se", "Name": "360安全浏览器", "UserAgent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360SE)"
}, "360chrome": { "Id": "360chrome", "Name": "360极速浏览器", "UserAgent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360Chrome)"
}, "liebao": { "Id": "liebao", "Name": "猎豹浏览器", "UserAgent": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.99 Safari/537.36 LBBROWSER"
}, "ucpc": { "Id": "ucpc", "Name": "UC浏览器电脑版", "UserAgent": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 UBrowser/5.1.2238.18 Safari/537.36"
}, "uc": { "Id": "uc", "Name": "UC浏览器手机版", "UserAgent": "UCWEB/2.0 (iOS; U; iPh OS 4_3_2; zh-CN; iPh4) U2/1.0.0 UCBrowser/8.6.0.199 U2/1.0.0 Mobile"
}, "sougou": { "Id": "sougou", "Name": "搜狗浏览器", "UserAgent": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36 SE 2.X MetaSr 1.0"
}, "baidu": { "Id": "baidu", "Name": "百度浏览器", "UserAgent": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.122 BIDUBrowser/7.5 Safari/537.36"
}, "maxthon": { "Id": "maxthon", "Name": "遨游浏览器", "UserAgent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Maxthon 2.0)"
}, "qq": { "Id": "qq", "Name": "QQ浏览器", "UserAgent": "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.124 Safari/537.36 QQBrowser/9.0.2229.400"
}, "mqq": { "Id": "mqq", "Name": "QQ浏览器手机版", "UserAgent": "MQQBrowser/3.6/Adr (Linux; U; 4.0.3; zh-cn; HUAWEI U8818 Build/U8818V100R001C17B926;480*800)"
}, "wechat": { "Id": "wechat", "Name": "微信内置浏览器", "UserAgent": "Mozilla/5.0 (iPhone; CPU iPhone OS 6_1_3 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Mobile/10B329 MicroMessenger/5.0.1"
}
})'''
搜索引擎浏览器
'''Spider = toObj({ "Baidu": { "Id": "Baidu", "Name": "百度PC", "UserAgent": "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)"
}, "Baidum": { "Id": "Baidum", "Name": "百度移动端", "UserAgent": "Mozilla/5.0 (Linux;u;Android 4.2.2;zh-cn;) AppleWebKit/534.46 (KHTML,like Gecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)"
}, "BingBot": { "Id": "BingBot", "Name": "BingBot (Bing's spider)", "UserAgent": "Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)"
}, "Googlebot": { "Id": "Googlebot", "Name": "Googlebot (Google's spider)", "UserAgent": "Googlebot/2.1 (+http://www.googlebot.com/bot.html)"
}, "Slurp": { "Id": "Slurp", "Name": "Slurp! (Yahoo's spider)", "UserAgent": "Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)"
}
})'''
Mac OS
'''Safari = toObj({ "SafariMac": { "Id": "SafariMac", "Name": "Safari on Mac", "UserAgent": "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_6; en-US) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.4 Safari/533.20.27"
}, "SafariWin": { "Id": "SafariWin", "Name": "Safari on Windows", "UserAgent": "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.4 Safari/533.20.27"
}, "SafariiPad": { "Id": "SafariiPad", "Name": "Safari on iPad", "UserAgent": "Mozilla/5.0 (iPad; CPU OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3"
}, "SafariiPhone": { "Id": "SafariiPhone", "Name": "Safari on iPhone", "UserAgent": "Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3"
}
})'''
Opera 欧朋
'''Opera = toObj({ "OperaMac": { "Id": "OperaMac", "Name": "Opera on Mac", "UserAgent": "Opera/9.80 (Macintosh; Intel Mac OS X 10.6.8; U; en) Presto/2.9.168 Version/11.52"
}, "OperaWin": { "Id": "OperaWin", "Name": "Opera on Windows", "UserAgent": "Opera/9.80 (Windows NT 6.1; WOW64; U; en) Presto/2.10.229 Version/11.62"
}
})'''
Chrome
'''Chrome = toObj({ "ChromeAndroidMobile": { "Id": "ChromeAndroidMobile", "Name": "Chrome on Android Mobile", "UserAgent": "Mozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.133 Mobile Safari/535.19"
}, "ChromeAndroidTablet": { "Id": "ChromeAndroidTablet", "Name": "Chrome on Android Tablet", "UserAgent": "Mozilla/5.0 (Linux; Android 4.1.2; Nexus 7 Build/JZ054K) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19"
}, "ChromeMac": { "Id": "ChromeMac", "Name": "Chrome on Mac", "UserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.93 Safari/537.36"
}, "ChromeUbuntu": { "Id": "ChromeUbuntu", "Name": "Chrome on Ubuntu", "UserAgent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.11 (KHTML, like Gecko) Ubuntu/11.10 Chromium/27.0.1453.93 Chrome/27.0.1453.93 Safari/537.36"
}, "ChromeWin": { "Id": "ChromeWin", "Name": "Chrome on Windows", "UserAgent": "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.94 Safari/537.36"
}, "ChromeiPhone": { "Id": "ChromeiPhone", "Name": "Chrome on iPhone", "UserAgent": "Mozilla/5.0 (iPhone; CPU iPhone OS 6_1_4 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) CriOS/27.0.1453.10 Mobile/10B350 Safari/8536.25"
}
})'''
IE
'''IE = toObj({ "IE10": { "Id": "IE10", "Name": "Internet Explorer 10", "UserAgent": "Mozilla/5.0 (compatible; WOW64; MSIE 10.0; Windows NT 6.2)"
}, "IE6": { "Id": "IE6", "Name": "Internet Explorer 6", "UserAgent": "Mozilla/4.0 (Windows; MSIE 6.0; Windows NT 5.2)"
}, "IE7": { "Id": "IE7", "Name": "Internet Explorer 7", "UserAgent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)"
}, "IE8": { "Id": "IE8", "Name": "Internet Explorer 8", "UserAgent": "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)"
}, "IE9": { "Id": "IE9", "Name": "Internet Explorer 9", "UserAgent": "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)"
}
})'''
Firefox
'''Firefox = toObj({ "FFAndroidHandset": { "Id": "FFAndroidHandset", "Name": "Firefox on Android Mobile", "UserAgent": "Mozilla/5.0 (Android; Mobile; rv:14.0) Gecko/14.0 Firefox/14.0"
}, "FFAndroidTablet": { "Id": "FFAndroidTablet", "Name": "Firefox on Android Tablet", "UserAgent": "Mozilla/5.0 (Android; Tablet; rv:14.0) Gecko/14.0 Firefox/14.0"
}, "FFMac": { "Id": "FFMac", "Name": "Firefox on Mac", "UserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:21.0) Gecko/20100101 Firefox/21.0"
}, "FFUbuntu": { "Id": "FFUbuntu", "Name": "Firefox on Ubuntu", "UserAgent": "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:21.0) Gecko/20130331 Firefox/21.0"
}, "FFWin": { "Id": "FFWin", "Name": "Firefox on Windows", "UserAgent": "Mozilla/5.0 (Windows NT 6.2; WOW64; rv:21.0) Gecko/20100101 Firefox/21.0"
}
})'''
Windows Phone
'''WinPhone = toObj({ "Win7Phone": { "Id": "Win7Phone", "Name": "Windows Phone 7", "UserAgent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows Phone OS 7.0; Trident/3.1; IEMobile/7.0; LG; GW910)"
}, "Win75Phone": { "Id": "Win75Phone", "Name": "Windows Phone 7.5", "UserAgent": "Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0; SAMSUNG; SGH-i917)"
}, "Win8Phone": { "Id": "Win8Phone", "Name": "Windows Phone 8", "UserAgent": "Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch; NOKIA; Lumia 920)"
}
})'''
iOS
'''iOS = toObj({ "iPad": { "Id": "iPad", "Name": "iPad", "UserAgent": "Mozilla/5.0 (iPad; CPU OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3"
}, "iPhone": { "Id": "iPhone", "Name": "iPhone", "UserAgent": "Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3"
}, "iPod": { "Id": "iPod", "Name": "iPod", "UserAgent": "Mozilla/5.0 (iPod; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/3A101a Safari/419.3"
}
})
Other = toObj({ "BlackBerry": { "Id": "BlackBerry", "Name": "BlackBerry - Playbook 2.1", "UserAgent": "Mozilla/5.0 (PlayBook; U; RIM Tablet OS 2.1.0; en-US) AppleWebKit/536.2+ (KHTML, like Gecko) Version/7.2.1.0 Safari/536.2+"
}, "MeeGo": { "Id": "MeeGo", "Name": "MeeGo - Nokia N9", "UserAgent": "Mozilla/5.0 (MeeGo; NokiaN9) AppleWebKit/534.13 (KHTML, like Gecko) NokiaBrowser/8.5.0 Mobile Safari/534.13"
}
})Default = Chrome.ChromeWin.UserAgent
使用:
import UserAgent as uaimport requests
print("默认标识",ua.Default)
print("小米标识",ua.Android.Xiaomi.UserAgent)
_headers={ 'Accept-Language': 'zh-CN,zh;q=0.8', 'Content-Type': 'text/html;Charset=utf-8', "User-Agent":ua.Android.Xiaomi.UserAgent
}
rd = requests.get("http://www.jianshu.com/", params=None, headers=_headers)
rd.encoding = 'utf-8'print(rd.text)相信看了本文案例你已经掌握了方法，更多精彩请关注php中文网其它相关文章！
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