{"id":127732,"date":"2025-01-13T17:02:21","date_gmt":"2025-01-13T09:02:21","guid":{"rendered":"https:\/\/123proxy.cn\/blogs\/2025\/01\/node-js-%e4%b8%ad%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e5%ba%94%e7%94%a8%e5%ae%9e%e5%8a%a1\/"},"modified":"2025-01-13T17:02:21","modified_gmt":"2025-01-13T09:02:21","slug":"node-js-%e4%b8%ad%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e5%ba%94%e7%94%a8%e5%ae%9e%e5%8a%a1","status":"publish","type":"post","link":"https:\/\/123proxy.cn\/blogs\/2025\/01\/node-js-%e4%b8%ad%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e5%ba%94%e7%94%a8%e5%ae%9e%e5%8a%a1\/","title":{"rendered":"Node.js 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<strong><a href=\"https:\/\/www.123proxy.com\">123PROXY<\/a><\/strong> \u7684\u670d\u52a1\u3002<\/p><\/blockquote>\n<h2>\u5728Node.js\u4e2d\u4f7f\u7528\u4ee3\u7406\u7684\u51c6\u5907\u5de5\u4f5c<\/h2>\n<h3>\u5b89\u88c5Node.js\u53ca\u5176\u76f8\u5173\u5de5\u5177<\/h3>\n<p>\u5728\u8fdb\u884c<strong>Node \u4ee3\u7406<\/strong>\u7684\u5f00\u53d1\u4e4b\u524d\uff0c\u7528\u6237\u9996\u5148\u9700\u8981\u5728\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5Node.js\u3002Node.js\u662f\u4e00\u4e2a\u5f00\u6e90\u7684JavaScript\u8fd0\u884c\u73af\u5883\uff0c\u5b83\u4f7f\u7528\u4e86V8\u5f15\u64ce\u6765\u6267\u884c\u4ee3\u7801\u3002\u901a\u8fc7\u8bbf\u95ee<span style='color:blue;'>nodejs.org<\/span>\uff0c\u7528\u6237\u53ef\u4ee5\u4e0b\u8f7d\u9002\u5408\u81ea\u5df1\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b89\u88c5\u7a0b\u5e8f\u3002\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u9ed8\u8ba4\u8bbe\u7f6e\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u5fc5\u8981\u7684\u7ec4\u4ef6\u548c\u5de5\u5177\u90fd\u5f97\u4ee5\u5b89\u88c5\u3002<\/p>\n<p>\u5728Node.js\u7684\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5efa\u8bae\u7528\u6237\u68c0\u67e5\u662f\u5426\u5df2\u6210\u529f\u5b89\u88c5\u3002\u53ef\u4ee5\u901a\u8fc7\u6253\u5f00\u7ec8\u7aef\u6216\u547d\u4ee4\u63d0\u793a\u7b26\u5e76\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u9a8c\u8bc1\uff1a<\/p>\n<ul>\n<li><strong>node -v<\/strong>\uff1a\u8fd9\u5c06\u663e\u793aNode.js\u7684\u5f53\u524d\u7248\u672c\u3002<\/li>\n<li><strong>npm -v<\/strong>\uff1a\u8fd9\u5c06\u663e\u793aNode\u5305\u7ba1\u7406\u5668\uff08npm\uff09\u7684\u7248\u672c\u3002<\/li>\n<\/ul>\n<p>npm\u662f\u4e00\u4e2a\u968fNode.js\u5b89\u88c5\u7684\u5de5\u5177\uff0c\u7528\u6237\u53ef\u4ee5\u5229\u7528\u5b83\u6765\u7ba1\u7406\u548c\u5b89\u88c5\u5404\u79cd\u5305\u3002<\/p>\n<h3>\u9009\u62e9\u5408\u9002\u7684\u6587\u672c\u7f16\u8f91\u5668<\/h3>\n<p>\u7528\u6237\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u9002\u5408\u7f16\u7801\u7684\u6587\u672c\u7f16\u8f91\u5668\uff0c\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7f16\u5199\u7684\u6548\u7387\u3002\u5e02\u573a\u4e0a\u6709\u591a\u79cd\u6587\u672c\u7f16\u8f91\u5668\u53ef\u4f9b\u9009\u62e9\uff0c\u5176\u4e2d<strong>Visual Studio Code (VS Code)<\/strong>\u662f\u4e00\u4e2a\u53d7\u5230\u5e7f\u6cdb\u6b22\u8fce\u7684\u9009\u9879\u3002VS Code\u5177\u6709\u5f3a\u5927\u7684\u529f\u80fd\u548c\u4e30\u5bcc\u7684\u6269\u5c55\u63d2\u4ef6\uff0c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u8fdb\u884c\u914d\u7f6e\uff0c\u4ee5\u6ee1\u8db3\u4e2a\u4eba\u7684\u7f16\u7a0b\u9700\u6c42\u3002\u6b64\u5916\uff0c\u5176\u4ed6\u6587\u672c\u7f16\u8f91\u5668\u5982Sublime Text\u548cAtom\u4e5f\u53ef\u4ee5\u6ee1\u8db3\u57fa\u672c\u7684\u7f16\u7801\u9700\u6c42\u3002<\/p>\n<h3>\u521d\u59cb\u5316Node.js\u9879\u76ee<\/h3>\n<p>\u5728\u9009\u62e9\u5e76\u5b89\u88c5\u5b8c\u9002\u5408\u7684\u6587\u672c\u7f16\u8f91\u5668\u540e\uff0c\u7528\u6237\u9700\u8981\u521d\u59cb\u5316\u4e00\u4e2a\u65b0\u7684Node.js\u9879\u76ee\u3002\u9996\u5148\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u8ba1\u7b97\u673a\u4e0a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u9879\u76ee\u76ee\u5f55\uff0c\u4f8b\u5982\u547d\u540d\u4e3a<strong>web-scraping-proxy<\/strong>\u3002\u901a\u8fc7\u7ec8\u7aef\u6216\u547d\u4ee4\u63d0\u793a\u7b26\u8fdb\u5165\u65b0\u76ee\u5f55\u540e\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u521d\u59cb\u5316\u9879\u76ee\uff1a<\/p>\n<pre><code>cd web-scraping-proxy<br>npm init -y<\/code><\/pre>\n<p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a<strong>package.json<\/strong>\u6587\u4ef6\uff0c\u5b83\u7528\u4e8e\u7ba1\u7406\u9879\u76ee\u7684\u4f9d\u8d56\u9879\u548c\u5176\u4ed6\u914d\u7f6e\u4fe1\u606f\u3002<\/p>\n<h3>\u5b89\u88c5\u5fc5\u8981\u7684Node.js\u5305<\/h3>\n<p>\u5728\u5b8c\u6210\u9879\u76ee\u521d\u59cb\u5316\u540e\uff0c\u7528\u6237\u9700\u8981\u5b89\u88c5\u4e00\u4e9b\u7528\u4e8e\u5904\u7406HTTP\u8bf7\u6c42\u548c\u89e3\u6790HTML\u7684Node.js\u5305\u3002\u53ef\u4ee5\u4f7f\u7528npm\u547d\u4ee4\u6765\u5b89\u88c5\u4ee5\u4e0b\u5305\uff1a<\/p>\n<pre><code>npm install axios node-fetch playwright puppeteer http-proxy-agent<\/code><\/pre>\n<p>\u5bf9\u4e8e\u52a8\u6001\u7f51\u7ad9\u7684\u6293\u53d6\uff0c\u7528\u6237\u8fd8\u9700\u8981\u5b89\u88c5<strong>Playwright<\/strong>\u548c<strong>Puppeteer<\/strong>\uff0c\u5b83\u4eec\u90fd\u662f\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u6a21\u62df\u6d4f\u89c8\u5668\u884c\u4e3a\u5e76\u6293\u53d6\u7f51\u9875\u5185\u5bb9\u3002\u5b8c\u6210\u6b64\u6b65\u9aa4\u540e\uff0c\u7528\u6237\u5c06\u80fd\u591f\u5f00\u59cb\u4f7f\u7528Node.js\u8fdb\u884c\u4ee3\u7406\u5f00\u53d1\u3002<\/p>\n<h2>Node.js\u7f51\u9875\u6293\u53d6\u4e2d\u7684\u672c\u5730\u4ee3\u7406\u670d\u52a1\u8bbe\u7f6e<\/h2>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/pixabay.com\/get\/g4913b9e694e8915cbeef85ad88cb7771b36241b214dd8f8e8aa91980932f9546cceafd8fbbc87321c3e9d7e28aae83692056261a28ec1023f9f484b83c99590d_640.jpg\" alt=\"node, sail, sailing ship, rope, node\" width=650 height=430><\/figure>\n<h3>\u9009\u62e9\u5f00\u6e90\u5de5\u5177mitmproxy<\/h3>\n<p>\u5728\u8fdb\u884cNode.js\u7f51\u9875\u6293\u53d6\u65f6\uff0c\u8bbe\u7f6e\u672c\u5730\u4ee3\u7406\u670d\u52a1\u7684\u91cd\u8981\u6b65\u9aa4\u662f\u9009\u62e9\u5408\u9002\u7684\u5f00\u6e90\u5de5\u5177\u3002mitmproxy\u662f\u4e00\u6b3e\u975e\u5e38\u53d7\u6b22\u8fce\u7684\u5de5\u5177\uff0c\u5e7f\u6cdb\u7528\u4e8eHTTP\u548cHTTPS\u6d41\u91cf\u7684\u76d1\u63a7\u548c\u4fee\u6539\u3002\u5b83\u4f7f\u5f00\u53d1\u8005\u80fd\u591f\u5b9e\u65f6\u67e5\u770b\u901a\u8fc7\u4ee3\u7406\u7684\u8bf7\u6c42\u548c\u54cd\u5e94\uff0c\u540c\u65f6\u4e5f\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u6790\u548c\u8c03\u8bd5\uff0c\u8fd9\u4e3a\u9ad8\u6548\u7f51\u9875\u6293\u53d6\u63d0\u4f9b\u4e86\u4fbf\u5229\u3002<\/p>\n<p>mitmproxy\u4e0d\u4ec5\u529f\u80fd\u5f3a\u5927\uff0c\u8fd8\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5b89\u88c5\u548c\u914d\u7f6e\u3002\u5bf9\u4e8e\u9700\u8981\u4fdd\u6301\u6570\u636e\u9690\u79c1\u548c\u907f\u514dIP\u5c01\u9501\u7684\u5f00\u53d1\u8005\u800c\u8a00\uff0c\u9009\u62e9mitmproxy\u4f5c\u4e3a\u5176\u4ee3\u7406\u670d\u52a1\u7684\u5de5\u5177\u662f\u4e00\u4e2a\u7406\u60f3\u7684\u9009\u62e9\u3002<\/p>\n<h3>\u4ee3\u7406\u670d\u52a1\u5668\u5b89\u88c5\u6307\u5357<\/h3>\n<p>\u5b89\u88c5mitmproxy\u7684\u8fc7\u7a0b\u76f8\u5bf9\u7b80\u5355\u3002\u7528\u6237\u53ef\u4ee5\u5148\u8bbf\u95ee\u5176\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u9002\u5408\u81ea\u5df1\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b89\u88c5\u5305\u3002\u5728Windows\u3001macOS\u6216Linux\u7cfb\u7edf\u4e0a\uff0c\u7528\u6237\u53ea\u9700\u6309\u7167\u5b89\u88c5\u5411\u5bfc\u4e00\u6b65\u6b65\u8fdb\u884c\uff0c\u5373\u53ef\u5b8c\u6210\u5b89\u88c5\u3002\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u901a\u8fc7\u547d\u4ee4\u884c\u542f\u52a8mitmproxy\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\uff1a<\/p>\n<ul>\n<li><code>mitmproxy<\/code><\/li>\n<\/ul>\n<p>\u6b64\u547d\u4ee4\u5c06\u542f\u52a8mitmproxy\uff0c\u5e76\u6253\u5f00\u4e00\u4e2a\u7528\u6237\u53cb\u597d\u7684\u754c\u9762\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u6b64\u76d1\u63a7\u7f51\u7edc\u8bf7\u6c42\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u9a8c\u8bc1\u4ee3\u7406\u8bbe\u7f6e\u662f\u5426\u6709\u6548\uff0c\u786e\u4fdd\u4fe1\u606f\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3>\u4ee3\u7406\u73af\u5883\u914d\u7f6e\u548c\u6d4b\u8bd5<\/h3>\n<p>\u5728\u5b89\u88c5\u5b8cmitmproxy\u540e\uff0c\u8fdb\u884c\u73af\u5883\u914d\u7f6e\u662f\u786e\u4fdd\u5176\u6b63\u5e38\u5de5\u4f5c\u7684\u5173\u952e\u4e00\u6b65\u3002\u8fd9\u5305\u62ec\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u7684\u7aef\u53e3\u53f7\u4ee5\u53ca\u786e\u8ba4local\u73af\u5883\u7684\u5404\u9879\u8bbe\u7f6e\u3002\u5f00\u59cb\u6d4b\u8bd5\u65f6\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528curl\u547d\u4ee4\u901a\u8fc7mitmproxy\u8bbf\u95ee\u4e00\u4e2a\u666e\u901a\u7f51\u5740\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><code>curl --proxy http:\/\/localhost:8080 \"http:\/\/wttr.in\/Paris?0\"<\/code><\/li>\n<\/ul>\n<p>\u6267\u884c\u4ee5\u4e0a\u547d\u4ee4\u540e\uff0c\u7528\u6237\u5e94\u80fd\u770b\u5230\u8fd4\u56de\u7684\u5929\u6c14\u4fe1\u606f\uff0c\u8fd9\u8868\u660e\u4ee3\u7406\u670d\u52a1\u5668\u6b63\u5e38\u8fd0\u884c\uff0c\u5e76\u80fd\u591f\u6210\u529f\u5904\u7406\u8bf7\u6c42\u3002\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u7528\u6237\u53ef\u4ee5\u4e00\u7cfb\u5217\u987a\u5229\u5730\u8bbe\u7f6eNode.js\u4e2d\u7684\u672c\u5730\u4ee3\u7406\u670d\u52a1\uff0c\u4ee5\u652f\u6301\u4ed6\u4eec\u7684\u7f51\u9875\u6293\u53d6\u4efb\u52a1\u3002<\/p>\n<blockquote><p>\u5982\u679c\u9700\u8981\u66f4\u591a\u5173\u4e8e\u4ee3\u7406IP\u670d\u52a1\u7684\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/www.123proxy.com\">123PROXY<\/a>\u3002<\/p><\/blockquote>\n<h2>\u5728Node.js\u9879\u76ee\u4e2d\u96c6\u6210123PROXY\u4ee3\u7406\u670d\u52a1<\/h2>\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pixabay.com\/get\/ge0599c9a711def77b966dd14e8ff51fbd68ff114fcd93fff5c73d5bb57cda418673c367b568494ab86797765354d3110c5c03b9513e7de86ebd0726d5eaa3353_640.jpg\" alt=\"proxy, proxy server, free proxy, online proxy, proxy site, proxy list, web proxy, web scraping, scraping, data scraping, instagram proxy, sneaker proxy, twitter proxy, facebook proxy, supreme bot proxy, residential proxy, residential ip, datacenter ip, web crawler, ip rotation, laptop, computer, internet, notebook\" width=\"650\" height=\"430\"><\/figure>\n<h3>\u4f7f\u7528123PROXY\u63d0\u5347\u6570\u636e\u6293\u53d6\u80fd\u529b<\/h3>\n<p>\u5728Node.js\u9879\u76ee\u4e2d\u96c6\u6210<strong>123PROXY<\/strong>\u4ee3\u7406\u670d\u52a1\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u6570\u636e\u6293\u53d6\u7684\u80fd\u529b\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u9879\u670d\u52a1\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u4ee5\u66f4\u9ad8\u7684\u6548\u7387\u8fdb\u884c\u6570\u636e\u91c7\u96c6\uff0c\u540c\u65f6\u7ed5\u8fc7\u5404\u79cd\u8bbf\u95ee\u9650\u5236\u3002123PROXY\u63d0\u4f9b\u7684\u4ee3\u7406\u670d\u52a1\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u5e94\u5bf9\u7f51\u7ad9\u7684IP\u5c01\u9501\u548c\u5730\u7406\u9650\u5236\uff0c\u4f7f\u5f97\u6570\u636e\u6293\u53d6\u5de5\u4f5c\u53d8\u5f97\u66f4\u52a0\u987a\u7545\u3002<\/p>\n<p>\u6b64\u5916\uff0c123PROXY\u7684\u9ad8\u901f\u4e0e\u7a33\u5b9a\u7279\u6027\u4f7f\u5f97\u6570\u636e\u6293\u53d6\u7684\u6210\u529f\u7387\u5927\u5927\u63d0\u9ad8\u3002\u65e0\u8bba\u662f\u6293\u53d6\u7535\u5546\u7f51\u7ad9\u7684\u4ef7\u683c\u4fe1\u606f\uff0c\u8fd8\u662f\u63d0\u53d6\u793e\u4ea4\u5a92\u4f53\u7684\u7528\u6237\u6570\u636e\uff0c\u4f7f\u7528123PROXY\u90fd\u80fd\u4fdd\u8bc1\u83b7\u53d6\u7684\u6570\u636e\u53ca\u65f6\u4e14\u51c6\u786e\u3002<\/p>\n<h3>\u4ece\u5168\u7403\u591a\u4e2a\u5730\u7406\u4f4d\u7f6e\u83b7\u53d6IP<\/h3>\n<p>123PROXY\u63d0\u4f9b\u4e86\u8d85\u8fc75000\u4e07\u7684\u4ee3\u7406IP\uff0c\u8986\u76d6\u4e86180\u591a\u4e2a\u56fd\u5bb6\u3002\u8fd9\u610f\u5473\u7740\u6570\u636e\u91c7\u96c6\u8005\u53ef\u4ee5\u4ece\u5168\u7403\u591a\u4e2a\u5730\u7406\u4f4d\u7f6e\u83b7\u53d6IP\uff0c\u786e\u4fdd\u80fd\u591f\u6a21\u62df\u4e0d\u540c\u7684\u7528\u6237\u73af\u5883\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u8fdb\u884c\u5e02\u573a\u5206\u6790\u548c\u7ade\u4e89\u60c5\u62a5\u6536\u96c6\u7684\u9879\u76ee\u5c24\u4e3a\u91cd\u8981\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u5168\u65b9\u4f4d\u4e86\u89e3\u4e0d\u540c\u5730\u533a\u7684\u5e02\u573a\u52a8\u6001\u548c\u7528\u6237\u884c\u4e3a\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7123PROXY\u67e5\u770b\u7279\u5b9a\u5730\u533a\u7684\u5546\u54c1\u53ef\u5f97\u6027\u3001\u4ef7\u683c\u53d8\u52a8\u6216\u7528\u6237\u504f\u597d\uff0c\u8fdb\u800c\u5236\u5b9a\u6218\u7565\u51b3\u7b56\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u662f\u4f20\u7edf\u6293\u53d6\u65b9\u6cd5\u6240\u65e0\u6cd5\u6bd4\u62df\u7684\u3002<\/p>\n<h3>\u5229\u7528123PROXY\u7684\u4ee3\u7406\u8f6e\u6362\u529f\u80fd<\/h3>\n<p>123PROXY\u7684\u4ee3\u7406\u8f6e\u6362\u529f\u80fd\u662f\u63d0\u5347\u6293\u53d6\u6548\u7387\u7684\u91cd\u8981\u5de5\u5177\u3002\u901a\u8fc7\u81ea\u52a8\u5207\u6362\u4e0d\u540c\u7684\u4ee3\u7406IP\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u6570\u636e\u6293\u53d6\u8fc7\u7a0b\u4e2d\u964d\u4f4e\u88ab\u5c01\u7981\u7684\u98ce\u9669\uff0c\u540c\u65f6\u63d0\u9ad8\u6293\u53d6\u901f\u5ea6\u3002\u8fd9\u79cd\u52a8\u6001\u8c03\u6574\u7684\u80fd\u529b\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u5728\u9ad8\u5f3a\u5ea6\u6293\u53d6\u4efb\u52a1\u4e2d\u4fdd\u6301\u7075\u6d3b\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5728\u8fdb\u884c\u5927\u89c4\u6a21\u6570\u636e\u6293\u53d6\u65f6\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u95f4\u65ad\u7684\u4ee3\u7406IP\u8f6e\u6362\uff0c\u4ece\u800c\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u51cf\u5c11\u8bf7\u6c42\u88ab\u8bc6\u522b\u548c\u62e6\u622a\u7684\u53ef\u80fd\u6027\u3002\u8fd9\u79cd\u6280\u672f\u5bf9\u4e8e\u9700\u8981\u957f\u671f\u63d0\u53d6\u6570\u636e\u7684\u9879\u76ee\u5c24\u4e3a\u6709\u7528\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u6293\u53d6\u7684\u8fde\u7eed\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<blockquote><p>\u6b32\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u5982\u4f55\u5728Node.js\u4e2d\u96c6\u6210<strong>123PROXY<\/strong>\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684<a href=\"https:\/\/123proxy.com\">123PROXY\u5b98\u7f51<\/a>\u3002<\/p><\/blockquote>\n<h2>\u4f7f\u7528Node.js\u8fdb\u884c\u7f51\u9875\u6293\u53d6\u7684\u5b9e\u6218\u64cd\u4f5c<\/h2>\n<h3>\u7528Fetch\u65b9\u6cd5\u6293\u53d6\u6570\u636e<\/h3>\n<p>\u5728\u8fdb\u884c\u7f51\u9875\u6293\u53d6\u65f6\uff0c<strong>Node.js<\/strong>\u901a\u8fc7\u4f7f\u7528fetch\u65b9\u6cd5\u6765\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u4ee5\u83b7\u53d6\u6570\u636e\u3002\u8fd9\u79cd\u65b9\u6cd5\u4f9d\u8d56\u4e8enode-fetch\u5e93\uff0c\u8be5\u5e93\u7b80\u5316\u4e86HTTP\u8bf7\u6c42\u7684\u53d1\u9001\u8fc7\u7a0b\u3002\u5728\u8be5\u6d41\u7a0b\u4e2d\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5148\u914d\u7f6e\u4e00\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u4ee5\u4fbf\u901a\u8fc7\u4ee3\u7406\u8def\u7531\u8bf7\u6c42\uff0c\u4ece\u800c\u907f\u5f00\u6f5c\u5728\u7684\u7f51\u7edc\u9650\u5236\uff0c\u4ece\u800c\u66f4\u6709\u6548\u5730\u6293\u53d6\u7f51\u9875\u5185\u5bb9\u3002<\/p>\n<p>\u5f00\u53d1\u8005\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2aJavaScript\u6587\u4ef6\uff0c\u5e76\u5728\u5176\u4e2d\u7f16\u5199fetch\u8bf7\u6c42\u7684\u903b\u8f91\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u7247\u6bb5\uff1a<\/p>\n<pre><code>const fetch = require(\"node-fetch\");\nconst HttpProxyAgent = require(\"http-proxy-agent\");\n\nasync function fetchData(url) {\n  try {\n    const proxyAgent = new HttpProxyAgent.HttpProxyAgent(\n      \"http:\/\/localhost:8080\"\n    );\n    const response = await fetch(url, { agent: proxyAgent });\n    const data = await response.text();\n    console.log(data); \/\/ \u8f93\u51fa\u6293\u53d6\u5230\u7684\u6570\u636e\n  } catch (error) {\n    console.error(\"\u6293\u53d6\u6570\u636e\u65f6\u51fa\u9519:\", error);\n  }\n}\n\nfetchData(\"http:\/\/toscrape.com\/\");<\/code><\/pre>\n<p>\u8be5\u4ee3\u7801\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5f02\u6b65\u51fd\u6570fetchData\uff0c\u8be5\u51fd\u6570\u80fd\u591f\u901a\u8fc7\u672c\u5730\u8bbe\u7f6e\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\u5e76\u83b7\u53d6\u6240\u9700\u7684\u7f51\u9875\u5185\u5bb9\u3002\u8fd9\u79cd\u65b9\u6cd5\u8f7b\u677e\u6709\u6548\uff0c\u9002\u5408\u521d\u5b66\u8005\u548c\u6709\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u4f7f\u7528\u3002<\/p>\n<h3>\u7528Playwright\u6293\u53d6\u7f51\u7ad9\u5185\u5bb9<\/h3>\n<p>\u4f7f\u7528<strong>Playwright<\/strong>\u8fdb\u884c\u7f51\u9875\u6293\u53d6\u65f6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u591a\u4ea4\u4e92\u529f\u80fd\uff0c\u7279\u522b\u662f\u6293\u53d6\u90a3\u4e9b\u52a8\u6001\u52a0\u8f7d\u5185\u5bb9\u7684\u7f51\u7ad9\u3002Playwright\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u80fd\u591f\u5728\u6d4f\u89c8\u5668\u4e2d\u63a7\u5236\u9875\u9762\u7684\u52a0\u8f7d\u548c\u4ea4\u4e92\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u4e3a\u7075\u6d3b\u7684\u6293\u53d6\u624b\u6bb5\u3002<\/p>\n<p>\u5728Node.js\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u4ee3\u7801\u521d\u59cb\u5316Playwright\uff1a<\/p>\n<pre><code>const { chromium } = require(\"playwright\");\n\n(async () => {\n  const browser = await chromium.launch({\n    proxy: {\n      server: \"http:\/\/localhost:8080\",\n    },\n  });\n  const page = await browser.newPage();\n  await page.goto(\"http:\/\/toscrape.com\/\");\n\n  \/\/ \u63d0\u53d6\u5e76\u8bb0\u5f55HTML\u5185\u5bb9\n  const content = await page.content();\n  console.log(content);\n\n  await browser.close();\n})();<\/code><\/pre>\n<p>\u8fd9\u4e00\u6bb5\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u542f\u52a8\u4e00\u4e2aChromium\u6d4f\u89c8\u5668\u5b9e\u4f8b\uff0c\u5e76\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u8fdb\u884c\u7f51\u9875\u6293\u53d6\u3002\u8fd9\u79cd\u65b9\u6cd5\u80fd\u591f\u6709\u6548\u5904\u7406JavaScript\u6e32\u67d3\u7684\u9875\u9762\uff0c\u786e\u4fdd\u6293\u53d6\u7684\u5b8c\u6574\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n<h3>\u7528Puppeteer\u8fdb\u884c\u52a8\u6001\u7f51\u9875\u6293\u53d6<\/h3>\n<p>Puppeteer\u662f\u4e00\u6b3e\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u4e13\u4e3a\u63a7\u5236\u65e0\u5934Chrome\u548cChromium\u6d4f\u89c8\u5668\u800c\u8bbe\u8ba1\uff0c\u975e\u5e38\u9002\u5408\u8fdb\u884c\u52a8\u6001\u7f51\u9875\u6293\u53d6\u3002\u901a\u8fc7Puppeteer\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u7ba1\u7406\u9875\u9762\u8bf7\u6c42\u3001\u6a21\u62df\u7528\u6237\u884c\u4e3a\uff0c\u5e76\u4ece\u4e2d\u63d0\u53d6\u6570\u636e\u3002<\/p>\n<p>\u5728\u4f7f\u7528Puppeteer\u6293\u53d6\u7f51\u7ad9\u5185\u5bb9\u65f6\uff0c\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre><code>const puppeteer = require('puppeteer');\n\n(async () => {\n    const browser = await puppeteer.launch({\n        args: ['--proxy-server=http:\/\/localhost:8080']\n    });\n    const page = await browser.newPage();\n    await page.goto('http:\/\/toscrape.com\/');\n    const content = await page.content();\n    console.log(content); \/\/ \u8f93\u51fa\u9875\u9762HTML\n    await browser.close();\n})();<\/code><\/pre>\n<p>\u8be5\u4ee3\u7801\u4e2d\u7684\u903b\u8f91\u4e0ePlaywright\u7c7b\u4f3c\uff0c\u5b83\u4e5f\u901a\u8fc7\u6307\u5b9a\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u6253\u5f00\u9875\u9762\u5e76\u6293\u53d6HTML\u5185\u5bb9\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u83b7\u53d6\u5230\u5b8c\u6574\u7684\u9875\u9762\u4fe1\u606f\uff0c\u5bf9\u5e94\u4e8e\u590d\u6742\u7684\u9875\u9762\u4ea4\u4e92\u3002<\/p>\n<blockquote><p>\u4f7f\u7528123PROXY\u7684\u4ee3\u7406\u670d\u52a1\uff0c\u63d0\u5347\u60a8\u7684\u7f51\u9875\u6293\u53d6\u80fd\u529b\uff0c\u786e\u4fdd\u6293\u53d6\u7684\u9690\u79c1\u4e0e\u6548\u7387\u3002<\/p><\/blockquote>\n<h2>\u901a\u8fc7123PROXY\u63d0\u9ad8\u7f51\u9875\u6293\u53d6\u6548\u7387<\/h2>\n<h3>\u96c6\u6210123PROXY API\u7684Node.js\u4ee3\u7801\u793a\u4f8b<\/h3>\n<p>\u4e3a\u4e86\u63d0\u5347\u7f51\u9875\u6293\u53d6\u7684\u6548\u7387\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u5229\u7528<strong>123PROXY<\/strong>\u63d0\u4f9b\u7684API\u3002\u901a\u8fc7\u5c06<strong>123PROXY<\/strong>\u96c6\u6210\u5230Node.js\u9879\u76ee\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u540c\u65f6\u907f\u514d\u591a\u79cd\u7f51\u7edc\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u96c6\u6210<strong>123PROXY<\/strong> API\u7684Node.js\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre><code>const axios = require('axios');\n\nasync function fetchData(url) {\n    const proxyOptions = {\n        proxy: {\n            host: 'YOUR_PROXY_HOST',\n            port: YOUR_PROXY_PORT,\n            auth: {\n                username: 'YOUR_USERNAME',\n                password: 'YOUR_PASSWORD'\n            }\n        }\n    };\n    try {\n        const response = await axios.get(url, proxyOptions);\n        console.log(response.data); \/\/ \u8f93\u51fa\u6240\u6293\u53d6\u7684\u6570\u636e\n    } catch (error) {\n        console.error('\u9519\u8bef:', error);\n    }\n}\n\nfetchData('http:\/\/example.com');\n<\/code><\/pre>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5f00\u53d1\u8005\u4f7f\u7528\u4e86<strong>axios<\/strong>\u5e93\u6765\u53d1\u9001\u8bf7\u6c42\u5e76\u901a\u8fc7<strong>123PROXY<\/strong>\u4ee3\u7406\u8fdb\u884c\u8def\u7531\u3002\u8bf7\u6ce8\u610f\u66ff\u6362\u5360\u4f4d\u7b26\u6587\u672c\u4e3a\u76f8\u5e94\u7684\u4ee3\u7406\u51ed\u8bc1\u3002<\/p>\n<h3>\u5904\u7406JavaScript\u6e32\u67d3\u7684\u7f51\u7ad9<\/h3>\n<p>\u8bb8\u591a\u73b0\u4ee3\u7f51\u7ad9\u4f7f\u7528JavaScript\u8fdb\u884c\u52a8\u6001\u5185\u5bb9\u7684\u6e32\u67d3\uff0c\u8fd9\u7ed9\u7f51\u9875\u6293\u53d6\u5e26\u6765\u6311\u6218\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528<strong>123PROXY<\/strong>\u7684\u4ee3\u7406\u670d\u52a1\u7ed3\u5408<strong>Playwright<\/strong>\u6216<strong>Puppeteer<\/strong>\u6765\u6293\u53d6\u8fd9\u4e9b\u52a8\u6001\u751f\u6210\u7684\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<strong>Playwright<\/strong>\u8fdb\u884c\u6293\u53d6\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u5b9e\u73b0\uff1a<\/p>\n<pre><code>const { chromium } = require('playwright');\n\n(async () => {\n    const browser = await chromium.launch({\n        proxy: {\n            server: 'http:\/\/YOUR_PROXY_HOST:YOUR_PROXY_PORT',\n        },\n    });\n    const page = await browser.newPage();\n    await page.goto('http:\/\/example.com');\n    const content = await page.content();\n    console.log(content);\n    await browser.close();\n})();\n<\/code><\/pre>\n<p>\u8fd9\u4e2a\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u914d\u7f6e\u6d4f\u89c8\u5668\u4f7f\u7528<strong>123PROXY<\/strong>\u7684\u670d\u52a1\uff0c\u4ee5\u786e\u4fdd\u5728\u6293\u53d6\u52a8\u6001\u5185\u5bb9\u65f6\u7684\u9690\u79c1\u548c\u6548\u7387\u3002<\/p>\n<h3>\u907f\u514dIP\u5c01\u9501\u6280\u672f\u7684\u63d0\u793a<\/h3>\n<p>\u5728\u8fdb\u884c\u7f51\u9875\u6293\u53d6\u65f6\uff0cIP\u5c01\u9501\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u95ee\u9898\u3002\u4e3a\u51cf\u5c11\u88ab\u5c01\u9501\u7684\u98ce\u9669\uff0c\u7528\u6237\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u7b56\u7565\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u8f6e\u6362\u4ee3\u7406IP\uff1a\u4f7f\u7528<strong>123PROXY<\/strong>\u7684\u81ea\u52a8\u8f6e\u6362\u529f\u80fd\uff0c\u4f7f\u6bcf\u6b21\u8bf7\u6c42\u90fd\u7ecf\u8fc7\u4e0d\u540c\u7684IP\u5730\u5740\u3002<\/li>\n<li>\u8bbe\u7f6e\u8bf7\u6c42\u901f\u7387\u9650\u5236\uff1a\u63a7\u5236\u53d1\u9001\u8bf7\u6c42\u7684\u9891\u7387\uff0c\u4ee5\u964d\u4f4e\u88ab\u68c0\u6d4b\u7684\u98ce\u9669\u3002<\/li>\n<li>\u4f7f\u7528\u968f\u673a\u7528\u6237\u4ee3\u7406\uff1a\u901a\u8fc7\u66f4\u6539HTTP\u5934\u4e2d\u7684\u7528\u6237\u4ee3\u7406\uff0c\u4f7f\u5176\u770b\u8d77\u6765\u50cf\u6765\u81ea\u4e0d\u540c\u8bbe\u5907\u7684\u8bf7\u6c42\u3002<\/li>\n<li>\u76d1\u63a7\u8bf7\u6c42\u53cd\u9988\uff1a\u53ca\u65f6\u5904\u7406\u54cd\u5e94\u4e2d\u7684\u72b6\u6001\u7801\uff0c\u6839\u636e\u8fd4\u56de\u7684\u4fe1\u606f\u8c03\u6574\u7b56\u7565\u3002<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u7b56\u7565\uff0c\u7528\u6237\u80fd\u591f\u663e\u8457\u63d0\u5347\u7f51\u9875\u6293\u53d6\u7684\u6210\u529f\u7387\uff0c\u5e76\u6709\u6548\u5730\u4fdd\u62a4\u81ea\u5df1\u7684\u9690\u79c1\u3002\u7ed3\u5408<strong>123PROXY<\/strong>\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u80fd\u591f\u5e94\u5bf9\u591a\u79cd\u7f51\u7edc\u73af\u5883\u7684\u6311\u6218\u3002<\/p>\n<blockquote><p>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u5982\u4f55\u5229\u7528<strong>123PROXY<\/strong>\u63d0\u5347\u7f51\u9875\u6293\u53d6\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u3002<\/p><\/blockquote>\n<h2>\u7ed3\u8bba\u4e0e\u5efa\u8bae<\/h2>\n<h3>\u7efc\u5408\u4f7f\u7528Node.js\u548c\u4ee3\u7406\u670d\u52a1\u63d0\u5347\u6293\u53d6\u6548\u7387<\/h3>\n<p>\u5728\u5f53\u4eca\u6570\u636e\u9a71\u52a8\u7684\u65f6\u4ee3\uff0c\u6709\u6548\u7684\u6570\u636e\u6293\u53d6\u6280\u672f\u5bf9\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002<strong>Node.js<\/strong>\u4f5c\u4e3a\u4e00\u4e2a\u9ad8\u6548\u7684JavaScript\u8fd0\u884c\u73af\u5883\uff0c\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u540e\u53f0\u652f\u6301\uff0c\u4f7f\u5f00\u53d1\u8005\u80fd\u591f\u8f7b\u677e\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u7f51\u7edc\u722c\u866b\u3002\u800c\u7ed3\u5408<strong>\u4ee3\u7406\u670d\u52a1<\/strong>\u7684\u4f7f\u7528\uff0c\u5c06\u6781\u5927\u63d0\u5347\u6570\u636e\u6293\u53d6\u7684\u6548\u7387\u548c\u6210\u529f\u7387\u3002<\/p>\n<p>\u901a\u8fc7\u5b9e\u73b0<strong>Node 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