{"id":134712,"date":"2020-07-21T01:08:54","date_gmt":"2020-07-20T17:08:54","guid":{"rendered":"http:\/\/4563.org\/?p=134712"},"modified":"2020-07-21T01:08:54","modified_gmt":"2020-07-20T17:08:54","slug":"github%ef%bc%9a%e9%9a%8f%e6%9c%ba%e7%94%9f%e6%88%90-useragent-%e6%b5%8f%e8%a7%88%e5%99%a8","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=134712","title":{"rendered":"GitHub\uff1a\u968f\u673a\u751f\u6210 UserAgent \u6d4f\u89c8\u5668"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  GitHub\uff1a\u968f\u673a\u751f\u6210 UserAgent \u6d4f\u89c8\u5668               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zhijieju <\/span>  <span><i><\/i> 4<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>hello\uff0c\u5c0f\u4f19\u4f34\u4eec\u5927\u5bb6\u597d\uff0c\u4eca\u5929\u7ed9\u5927\u5bb6\u63a8\u8350\u7684\u5f00\u6e90\u9879\u76ee\u662f\uff1a<code>fake-useragent<\/code>\uff0c\u8fd9\u4e2a\u5f00\u6e90\u9879\u76ee\u5bf9\u641e\u722c\u866b\u7684\u4e1a\u52a1\u7684\u4eba\u6765\u8bf4\u662f\u4e00\u4e2a\u798f\u5229\uff0c\u4e0d\u7528\u53bb\u81ea\u5df1\u642d\u5efa\u81ea\u5df1\u7684 UA \u6c60\uff0c\u53ea\u9700\u8981\u8c03\u7528\u5bf9\u5e94\u7684\u65b9\u6cd5\u5373\u53ef\uff0c\u7b80\u5355\u6613\u7528\uff0c\u611f\u5174\u8da3\u7684\u5c0f\u4f19\u4f34\u4e0d\u59a8\u53bb\u4e0b\u8f7d\u5c1d\u8bd5\u4e00\u4e0b\u3002<\/p>\n<h3>\u4f7f\u7528\u65b9\u6cd5<\/h3>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent()  ua.ie # Mozilla\/5.0 (Windows; U; MSIE 9.0; Windows NT 9.0; en-US); ua.msie # Mozilla\/5.0 (compatible; MSIE 10.0; Macintosh; Intel Mac OS X 10_7_3; Trident\/6.0)' ua['Internet Explorer'] # Mozilla\/5.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident\/4.0; GTB7.4; InfoPath.2; SV1; .NET CLR 3.3.69573; WOW64; en-US) ua.opera # Opera\/9.80 (X11; Linux i686; U; ru) Presto\/2.8.131 Version\/11.11 ua.chrome # Mozilla\/5.0 (Windows NT 6.1) AppleWebKit\/537.2 (KHTML, like Gecko) Chrome\/22.0.1216.0 Safari\/537.2' ua.google # Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_7_4) AppleWebKit\/537.13 (KHTML, like Gecko) Chrome\/24.0.1290.1 Safari\/537.13 ua['google chrome'] # Mozilla\/5.0 (X11; CrOS i686 2268.111.0) AppleWebKit\/536.11 (KHTML, like Gecko) Chrome\/20.0.1132.57 Safari\/536.11 ua.firefox # Mozilla\/5.0 (Windows NT 6.2; Win64; x64; rv:16.0.1) Gecko\/20121011 Firefox\/16.0.1 ua.ff # Mozilla\/5.0 (X11; Ubuntu; Linux i686; rv:15.0) Gecko\/20100101 Firefox\/15.0.1 ua.safari # Mozilla\/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit\/536.26 (KHTML, like Gecko) Version\/6.0 Mobile\/10A5355d Safari\/8536.25  # and the best one, random via real world browser usage statistic ua.random # Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/37.0.2062.124 Safari\/537.36 <\/code><\/pre>\n<h3>\u7b14\u8bb0<\/h3>\n<p>fake-useragent \u5c06\u6536\u96c6\u7684\u6570\u636e\u5b58\u50a8\u5728\u60a8\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e34\u65f6\u76ee\u5f55\u4e2d\uff0c\u4f8b\u5982<code>\/tmp<\/code><\/p>\n<p>\u5982\u679c\u60a8\u53ea\u60f3\u66f4\u65b0\u4fdd\u5b58\u7684\u6570\u636e\u5e93\uff1a<\/p>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent() ua.update() <\/code><\/pre>\n<p>\u5982\u679c\u60a8\u4e0d\u60f3\u7f13\u5b58\u6570\u636e\u5e93\u6216\u6ca1\u6709\u53ef\u5199\u6587\u4ef6\u7cfb\u7edf\uff1a<\/p>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent(cache=False) <\/code><\/pre>\n<p>\u6709\u65f6\uff0cuseragentstring.com \u6216 w3schools.com \u66f4\u6539\u5176 html \u6216\u5411\u4e0b\u66f4\u6539\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cfake-useragent \u4f7f\u7528 heroku \u540e\u5907<\/p>\n<p>\u5982\u679c\u60a8\u4e0d\u60f3\u4f7f\u7528\u6258\u7ba1\u7684\u7f13\u5b58\u670d\u52a1\u5668\uff08\u6dfb\u52a0\u4e86 0.1.5 \u7248\uff09<\/p>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent(use_cache_server=False) <\/code><\/pre>\n<p>\u5728\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0c\u5982\u679c\u6258\u7ba1\u7684\u7f13\u5b58\u670d\u52a1\u5668\u548c\u6e90\u4e0d\u53ef\u7528\uff0cfake-useragent \u5c06\u65e0\u6cd5\u4e0b\u8f7d\u6570\u636e\uff1a\uff08\u6dfb\u52a0\u4e86 0.1.3 \u7248\uff09<\/p>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent()  # Traceback (most recent call last): #   ... # fake_useragent.errors.FakeUserAgentError  # You can catch it via  from fake_useragent import FakeUserAgentError  try:     ua = UserAgent() except FakeUserAgentError:     pass <\/code><\/pre>\n<p>\u5982\u679c\u60a8\u5c1d\u8bd5\u83b7\u53d6\u672a\u77e5\u7684\u6d4f\u89c8\u5668\uff1a\uff08\u7248\u672c 0.1.3 \u5df2\u66f4\u6539\uff09<\/p>\n<pre><code>from fake_useragent import UserAgent ua = UserAgent() ua.best_browser # Traceback (most recent call last): #   ... # fake_useragent.errors.FakeUserAgentError <\/code><\/pre>\n<p>\u60a8\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u6765\u5b8c\u5168\u7981\u7528\u4efb\u4f55\u70e6\u4eba\u7684\u5f02\u5e38 fallback\uff1a\uff08\u6dfb\u52a0\u4e86 0.1.4 \u7248\uff09<\/p>\n<pre><code>import fake_useragent  ua = fake_useragent.UserAgent(fallback='Your favorite Browser') # in case if something went wrong, one more time it is REALLY!!! rare case ua.random == 'Your favorite Browser' <\/code><\/pre>\n<p>\u8981\u63a7\u5236\u6570\u636e\u6587\u4ef6\u7684\u4f4d\u7f6e\u5417\uff1f\uff08\u6dfb\u52a0\u4e86 0.1.4 \u7248\uff09<\/p>\n<pre><code>import fake_useragent  # I am STRONGLY!!! recommend to use version suffix location = '\/home\/user\/fake_useragent%s.json' % fake_useragent.VERSION  ua = fake_useragent.UserAgent(path=location) ua.randoms <\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u4fdd\u62a4\u67d0\u4e9b\u5c5e\u6027\uff0c\u4ee5\u514d__getattr__\u4f7f\u7528\u65b9\u6cd5\u5728 UserAgent \u4e2d\u8986\u76d6\u67d0\u4e9b\u5c5e\u6027\uff0c\u5219\u53ef\u4ee5\u5728 safe_attrs \u6b64\u5904\u4f20\u9012\u5c5e\u6027\u540d\u79f0\u3002\u81f3\u5c11\u8fd9\u5c06\u9632\u6b62\u60a8\u5728\u627e\u4e0d\u5230\u5c5e\u6027\u65f6\u5f15\u53d1 FakeUserAgentError \u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5c06 fake_useragent \u4e0e\u6ce8\u5165\u914d\u5408\u4f7f\u7528\u65f6\uff0c\u60a8\u9700\u8981\uff1a<\/p>\n<pre><code>import fake_useragent  ua = fake_useragent.UserAgent(safe_attrs=('__injections__',)) <\/code><\/pre>\n<p>\u8bf7\u4e0d\u8981\u4f7f\u7528\uff0c\u5982\u679c\u60a8\u4e0d\u660e\u767d\u4e3a\u4ec0\u4e48\u9700\u8981\u5b83\u3002\u8fd9\u5728\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\u662f\u4e0d\u53ef\u601d\u8bae\u7684\u3002<\/p>\n<h3>\u9047\u5230\u95ee\u9898\uff1f\uff1f\uff1f<\/h3>\n<p>\u786e\u4fdd\u60a8\u4f7f\u7528\u7684\u662f\u6700\u65b0\u7248\u672c\uff01<\/p>\n<pre><code>pip install -U fake-useragent <\/code><\/pre>\n<h3>\u901a\u8fc7 python \u63a7\u5236\u53f0\u68c0\u67e5\u7248\u672c\uff1a\uff08\u6dfb\u52a0\u4e86 0.1.4 \u7248\uff09<\/h3>\n<pre><code>import fake_useragent  print(fake_useragent.VERSION) <\/code><\/pre>\n<h3>\u5b89\u88c5<\/h3>\n<pre><code>pip install fake-useragent <\/code><\/pre>\n<p><strong>\u5f00\u6e90\u5730\u5740\uff1a https:\/\/github.com\/hellysmile\/fake-useragent<\/strong><\/p>\n<p>\u4eca\u5929\u7684\u63a8\u8350\u4e0d\u77e5\u9053\u5927\u5bb6\u559c\u6b22\u5417\uff1f\u5982\u679c\u4f60\u4eec\u559c\u6b22\u8bdd\uff0c\u8bf7\u5728\u6587\u7ae0\u5e95\u90e8\u7559\u8a00\u6216\u70b9\u8d5e\uff0c\u4ee5\u8868\u793a\u5bf9\u6211\u7684\u652f\u6301\uff0c\u4f60\u4eec\u7684\u7559\u8a00\uff0c\u70b9\u8d5e\uff0c\u8f6c\u53d1\u5173\u6ce8\u662f\u6211\u6301\u7eed\u66f4\u65b0\u7684\u52a8\u529b\u54e6\uff01<\/p>\n<p>\u5173\u6ce8\u516c\u4f17\u53f7\u56de\u590d\uff1a&#8221;<code>1024<\/code>&#8220;\uff0c\u514d\u8d39\u9886\u53d6\u4e00\u5927\u6ce2\u5b66\u4e60\u8d44\u6e90\uff0c\u5148\u5230\u5148\u5f97\u54e6\uff01<\/p>\n<p> <img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f16f5c7aa0ea.jpg\" alt=\"GitHub\uff1a\u968f\u673a\u751f\u6210 UserAgent \u6d4f\u89c8\u5668\" \/>  <\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>0<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>GitHub\uff1a\u968f\u673a\u751f\u6210 UserA&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/134712"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=134712"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/134712\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=134712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=134712"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=134712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}