{"id":29875,"date":"2020-02-12T11:45:48","date_gmt":"2020-02-12T03:45:48","guid":{"rendered":"http:\/\/4563.org\/?p=29875"},"modified":"2020-02-12T11:45:48","modified_gmt":"2020-02-12T03:45:48","slug":"python%e7%9a%84%e8%bf%99%e4%b8%aa%e4%bb%a3%e7%a0%81%e6%80%8e%e4%b9%88%e4%bd%bf%e7%94%a8%ef%bc%8c%e8%b0%81%e5%b8%ae%e6%88%91%e5%86%99%e4%b8%aademo","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=29875","title":{"rendered":"python\u7684\u8fd9\u4e2a\u4ee3\u7801\u600e\u4e48\u4f7f\u7528\uff0c\u8c01\u5e2e\u6211\u5199\u4e2ademo"},"content":{"rendered":"\n

\t\t\t\t\t\u4eca\u665a\u6211\u662f\u4f60\u7684<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:14:32\t<\/p>\n

python\u7684\u8fd9\u4e2a\u4ee3\u7801\u600e\u4e48\u4f7f\u7528\uff0c\u8c01\u5e2e\u6211\u5199\u4e2ademo<\/h3>\n

\t\t \u672c\u5e16\u6700\u540e\u7531 \u4eca\u665a\u6211\u662f\u4f60\u7684 \u4e8e 2020-1-9 08:51 \u7f16\u8f91 <\/p>\n

\u8fd9\u4e2a\u5c01\u88c5\u7684\u600e\u4e48\u4f7f\u7528<\/p>\n

https:\/\/www.jianshu.com\/p\/805ee506e0cf<\/p>\n

\u4f7f\u7528python\u7684requests\u5f00\u53d1\u722c\u866b\u7c7b\u7a0b\u5e8f\u65f6\uff0c\u7ecf\u5e38\u9700\u8981\u5c06\u4e4b\u524d\u8bf7\u6c42\u8fd4\u56de\u7684set-cookie\u503c\uff0c\u4f5c\u4e3a\u4e0b\u4e00\u4e2a\u8bf7\u6c42\u7684cookie\u53d1\u9001\u3002\u6bd4\u5982\u6a21\u62df\u767b\u5f55\u4e4b\u540e\u7684\u8fd4\u56de\u7684sessionId\uff0c\u5c31\u9700\u8981\u4f5c\u4e3a\u540e\u7eed\u8bf7\u6c42\u7684cookie\u53c2\u6570\u3002<\/p>\n

\u7f51\u4e0a\u627e\u4e86\u4e00\u5708\uff0c\u53d1\u73b0\u5f88\u591a\u8bf4\u9700\u8981\u624b\u52a8\u6dfb\u52a0\u6216\u8bbe\u7f6ecookie\u7684\u503c\u3002\u6b8a\u4e0d\u77e5cookie\u662f\u4e0e\u57df\u540d\u3001\u8def\u5f84\u5148\u5173\u7684\uff0c\u800c\u4e14\u5177\u6709\u6709\u6548\u671f\u3002\u624b\u52a8\u64cd\u4f5c\u5f88\u5bb9\u6613\u6389\u5751\u91cc\u3002\u3002\u3002<\/p>\n

\u4e4b\u524d\u505aC#\u65f6\u5c31\u6709\u4e00\u4e2aCookieContainer\u7c7b\u53ef\u4ee5\u81ea\u52a8\u5904\u7406cookie\uff0c\u7167\u7406requests\u7684RequestsCookieJar\u5e94\u8be5\u4e5f\u6709\u7c7b\u4f3c\u7684\u4f5c\u7528\u3002\u7814\u7a76\u4e86\u4e0b\u53d1\u73b0\u5176\u5b9erequests\u7ec4\u4ef6\u786e\u5b9e\u5177\u6709\u81ea\u52a8\u5904\u7406cookie\u7684\u80fd\u529b\uff0c\u800c\u4e14\u4e00\u53e5update\u4ee3\u7801\u5c31\u80fd\u641e\u5b9a\uff1a<\/p>\n

def __init__(self):
      self.cookies = requests.cookies.RequestsCookieJar()<\/p>\n

    def go(self, url, method, post_data):
            response = requests.request(method, url
                                        , data=post_data
                                        , headers=info.headers
                                        , cookies=self.cookies) #\u4f20\u9012cookie<\/p>\n

            self.cookies.update(response.cookies) # \u4fdd\u5b58cookie<\/p>\n

\t\t\t\t\twangjiankai<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:20:22\t<\/p>\n

<\/h3>\n

\t\t\u7528requests\u7684session\uff0c\u540c\u4e00\u4e2asession\u5185\u81ea\u52a8\u4fdd\u5b58cookie\u4e0b\u4e00\u6b21\u53d1\u9001\t\t\t\t<\/p>\n

\t\t\t\t\t\u4e00\u9897\u8d5b\u8247<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:31:16\t<\/p>\n

<\/h3>\n

\t\t2\u697c\u6b63\u89e3<\/p>\n

s = requests.Session()
s.get(xxxxx)\t\t\t\t<\/p>\n

\t\t\t\t\twenguonideshou<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:32:35\t<\/p>\n

<\/h3>\n

\t\t\u697c\u4e0a\u8bf4\u5b8c\u4e86\u6211\u4e5f\u6ca1\u5565\u8bf4\u7684\u4e86\t\t\t\t<\/p>\n

\t\t\t\t\t\u4eca\u665a\u6211\u662f\u4f60\u7684<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:44:31\t<\/p>\n

<\/h3>\n

\t\t\u4e00\u9897\u8d5b\u8247 \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:31
2\u697c\u6b63\u89e3<\/p>\n

s = requests.Session()<\/p>\n

\u8c22\u8c22\uff0c\u6b63\u5728\u5b66\u4e60\u3002\t\t\t\t<\/p>\n

\t\t\t\t\t\u4eca\u665a\u6211\u662f\u4f60\u7684<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:50:47\t<\/p>\n

<\/h3>\n

\t\twangjiankai \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-1-9 08:20
\u7528requests\u7684session\uff0c\u540c\u4e00\u4e2asession\u5185\u81ea\u52a8\u4fdd\u5b58cookie\u4e0b\u4e00\u6b21\u53d1\u9001<\/p>\n

\u8fd9\u4e2a\u4e0d\u7ba1\u7528\u3002\t\t\t <\/p>\n","protected":false},"excerpt":{"rendered":"

\u4eca\u665a\u6211\u662f\u4f60\u7684 \u5927\u4f6c\u6709\u8bdd\u8bf4 : 20…<\/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\/29875"}],"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=29875"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/29875\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29875"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}