{"id":204165,"date":"2025-05-29T09:50:57","date_gmt":"2025-05-29T01:50:57","guid":{"rendered":"https:\/\/server.hk\/cnblog\/204165\/"},"modified":"2025-05-29T09:50:57","modified_gmt":"2025-05-29T01:50:57","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-python-%e4%bb%8e%e7%94%b5%e5%95%86%e7%bd%91%e7%ab%99%e9%a6%96%e9%a1%b5%e8%8e%b7%e5%8f%96%e6%89%80%e6%9c%89%e5%95%86%e5%93%81-url%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/204165\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 Python \u4ece\u7535\u5546\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u6240\u6709\u5546\u54c1 URL\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4f7f\u7528 Python \u4ece\u7535\u5546\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u6240\u6709\u5546\u54c1 URL\uff1f<\/h1>\n

\u77e5\u8bc6\u70b9\u638c\u63e1\u4e86\uff0c\u8fd8\u9700\u8981\u4e0d\u65ad\u7ec3\u4e60\u624d\u80fd\u719f\u7ec3\u8fd0\u7528\u3002\u4e0b\u9762\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u5b9e\u6218\uff0c\u624b\u628a\u624b\u6559\u5927\u5bb6\u5b66\u4e60\u300a\u5982\u4f55\u4f7f\u7528 Python \u4ece\u7535\u5546\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u6240\u6709\u5546\u54c1 URL\uff1f\u300b\uff0c\u5728\u5b9e\u73b0\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\u4e5f\u5e26\u5927\u5bb6\u91cd\u65b0\u6e29\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6e29\u6545\u800c\u77e5\u65b0\uff0c\u56de\u5934\u770b\u770b\u8bf4\u4e0d\u5b9a\u53c8\u6709\u4e0d\u4e00\u6837\u7684\u611f\u609f\uff01<\/p>\n

<\/p>\n

\u5982\u4f55\u4f7f\u7528 python \u4ece\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u6240\u6709 url<\/strong><\/p>\n

\u5bf9\u4e8e\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u83b7\u53d6\u4e00\u4e2a\u7535\u5546\u7f51\u7ad9\u7684\u6240\u6709\u5546\u54c1 url \u53ef\u80fd\u4f1a\u8ba9\u4eba\u611f\u5230\u8ff7\u60d1\u3002\u73b0\u6709\u7684\u89e3\u51b3\u65b9\u6848\u901a\u5e38\u53ea\u83b7\u53d6\u5f53\u524d\u7f51\u9875\u7684 url\uff0c\u800c\u65e0\u6cd5\u83b7\u53d6\u6574\u4e2a\u7f51\u7ad9\u7684\u6240\u6709 url\u3002<\/p>\n

\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n

\u8981\u89e3\u51b3\u8fd9\u4e2a\u96be\u9898\uff0c\u6211\u4eec\u9700\u8981\u91c7\u7528\u4e00\u79cd\u8fed\u4ee3\u7684\u65b9\u6cd5\uff1a<\/p>\n

    \n
  1. \u4ece\u9996\u9875\u83b7\u53d6\u521d\u59cb url \u5217\u8868\uff1a<\/strong>\u4f7f\u7528 selenium\u3001beautifulsoup \u6216\u5176\u4ed6\u7f51\u7edc\u722c\u866b\u5e93\u4ece\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u4e00\u7ec4 url\u3002<\/li>\n
  2. \u5faa\u73af\u8bbf\u95ee\u6bcf\u4e2a\u521d\u59cb url\uff0c\u83b7\u53d6\u65b0\u7684 url \u5217\u8868\uff1a<\/strong>\u5bf9\u4e8e\u6bcf\u4e2a\u521d\u59cb url\uff0c\u518d\u6b21\u4f7f\u7528\u7f51\u7edc\u722c\u866b\u5e93\u6765\u83b7\u53d6\u5176\u5b50\u9875\u9762\u7684 url \u5217\u8868\u3002<\/li>\n
  3. \u5c06\u65b0 url \u5217\u8868\u6dfb\u52a0\u5230\u4e3b\u5217\u8868\u4e2d\uff1a<\/strong>\u5c06\u4ece\u6bcf\u4e2a\u5b50\u9875\u9762\u83b7\u53d6\u7684 url \u6dfb\u52a0\u5230\u4e3b url \u5217\u8868\u4e2d\uff0c\u4ee5\u6269\u5c55\u5df2\u722c\u53d6\u7684 url \u96c6\u5408\u3002<\/li>\n
  4. \u91cd\u590d\u6b65\u9aa4 2 \u548c 3\uff0c\u76f4\u5230\u904d\u5386\u6240\u6709\u5b50\u9875\u9762\uff1a<\/strong>\u7ee7\u7eed\u5faa\u73af\u8bbf\u95ee\u65b0\u83b7\u53d6\u7684 url\uff0c\u5e76\u83b7\u53d6\u5176\u5b50\u9875\u9762\u7684 url\uff0c\u76f4\u5230\u6240\u6709\u5b50\u9875\u9762\u90fd\u5df2\u88ab\u904d\u5386\u3002<\/li>\n
  5. \u4ece url \u5217\u8868\u4e2d\u8fc7\u6ee4\u91cd\u590d\u9879\u5e76\u8fd4\u56de\uff1a<\/strong>\u904d\u5386\u4e3b url \u5217\u8868\uff0c\u5220\u9664\u91cd\u590d\u9879\u5e76\u8fd4\u56de\u5269\u4f59\u7684\u552f\u4e00 url\u3002<\/li>\n<\/ol>\n

    \u793a\u4f8b\u4ee3\u7801\uff08\u4f7f\u7528 selenium\uff09\uff1a<\/strong><\/p>\n

    from selenium import webdriver\nfrom selenium.webdriver.common.by import By\n\ndriver = webdriver.Chrome()\ndriver.get(\"https:\/\/www.example.com\")\n\ninitial_urls = []\nfor link in driver.find_elements(By.TAG_NAME, \"a\"):\n    initial_urls.append(link.get_attribute(\"href\"))\n\nall_urls = initial_urls\n\nfor url in initial_urls:\n    driver.get(url)\n    for link in driver.find_elements(By.TAG_NAME, \"a\"):\n        new_url = link.get_attribute(\"href\")\n        if new_url not in all_urls:\n            all_urls.append(new_url)\n\ndriver.quit()\n\nunique_urls = set(all_urls)<\/pre>\n
    \u8bf7\u6ce8\u610f\uff0c\u83b7\u53d6\u7f51\u7ad9\u7684\u6240\u6709 url \u53ef\u80fd\u662f\u4e00\u4e2a\u8017\u65f6\u4e14\u8d44\u6e90\u5bc6\u96c6\u7684\u4efb\u52a1\u3002\u4e3a\u4e86\u63d0\u9ad8\u6548\u7387\uff0c\u60a8\u9700\u8981\u4f18\u5316\u7f51\u7edc\u722c\u866b\u7684\u6027\u80fd\uff0c\u4f8b\u5982\u8bbe\u7f6e\u722c\u866b\u9891\u7387\u548c\u5904\u7406\u91cd\u5b9a\u5411\u3002<\/p>\n
    \u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u5982\u4f55\u4f7f\u7528 Python \u4ece\u7535\u5546\u7f51\u7ad9\u9996\u9875\u83b7\u53d6\u6240\u6709\u5546\u54c1 URL\uff1f\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5982\u4f55\u4f7f\u7528 Python \u4ece\u7535\u5546\u7f51...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-204165","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=204165"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204165\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=204165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=204165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=204165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}