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style=\"font-weight: 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error<\/strong>\uff09\u7b49\u8ba4\u8bc1\u9519\u8bef\u65f6\uff0c\u4ee3\u7406\u53ef\u4ee5\u5e2e\u52a9\u786e\u4fdd\u7528\u6237\u62e5\u6709\u9002\u5f53\u7684\u6743\u9650\uff0c\u4ece\u800c\u4f18\u5316\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<h2>Node.js\u4e2d\u914d\u7f6eHTTP\u4ee3\u7406<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/07\/66a72fe29c39720001ec0e4e-66a72fe29c39720001ec0e4f-LGgC5q-_50hqreegf6-282d4d8f-df0c-444c-b13b-7257184f2b97.jpeg\" alt=\"RAW photo, a close-up of a laptop screen displaying a complex network diagram with node and proxy components, soft ambient office lighting, 8k uhd, high quality, film grain, capturing intricate details of the digital architecture.\" width=\"650\" height=\"430\" \/><\/p>\n<h3>\u914d\u7f6eHTTP\u4ee3\u7406\u7684\u57fa\u672c\u6b65\u9aa4<\/h3>\n<p>\u5728Node.js\u4e2d\u914d\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u76f8\u5bf9\u7b80\u5355\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u9075\u5faa\u4e00\u7cfb\u5217\u6b65\u9aa4\u6765\u786e\u4fdd\u987a\u5229\u64cd\u4f5c\u3002\u9996\u5148\uff0c\u9700\u8981\u786e\u5b9a\u6027\u80fd\u8981\u6c42\uff0c\u4ee5\u53ca\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u8fde\u63a5\u7684\u76ee\u6807\u8d44\u6e90\u3002\u4e4b\u540e\uff0c\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u7684\u57fa\u672c\u53c2\u6570\uff0c\u5982IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002<\/p>\n<p>\u5176\u6b21\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u4f7f\u7528\u5408\u9002\u7684\u5e93\uff0c\u4f8b\u5982<strong>http-proxy<\/strong>\uff0c\u8be5\u5e93\u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u8bf7\u6c42\u548c\u54cd\u5e94\u4e4b\u95f4\u7684\u5904\u7406\u3002\u5b89\u88c5\u8be5\u5e93\u540e\uff0c\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\u5b9e\u4f8b\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u6307\u5b9a\u9700\u8981\u4ee3\u7406\u7684\u76ee\u6807\u5730\u5740\u3002<\/p>\n<p>\u6700\u540e\uff0c\u786e\u4fdd\u5bf9\u5ba2\u6237\u7aef\u8bf7\u6c42\u548c\u54cd\u5e94\u7684\u5904\u7406\u8fdb\u884c\u5408\u7406\u914d\u7f6e\uff0c\u4ee5\u5141\u8bb8\u5bf9\u5916\u90e8API\u7684\u5b89\u5168\u8bbf\u95ee\u3002\u6b64\u5916\uff0c\u8fd8\u8981\u5173\u6ce8<strong>\u9519\u8bef\u5904\u7406<\/strong>\uff0c\u7279\u522b\u662f\u5982\u4f55\u5904\u7406\u5e38\u89c1\u7684<strong>403 Unauthorized<\/strong>\u9519\u8bef\uff0c\u8fd9\u901a\u5e38\u8868\u793a\u7531\u4e8e\u7f3a\u5931\u6b63\u786e\u7684\u8eab\u4efd\u9a8c\u8bc1\u51ed\u8bc1\uff0c\u8bbf\u95ee\u53d7\u5230\u9650\u5236\u3002<\/p>\n<h3>\u4f7f\u7528HTTP\u6a21\u5757\u8fdb\u884c\u4ee3\u7406\u914d\u7f6e<\/h3>\n<p>\u5728Node.js\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6838\u5fc3\u7684<strong>http<\/strong>\u6a21\u5757\u6765\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7406\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u8f7b\u677e\u5730\u8f6c\u53d1\u8bf7\u6c42\u5230\u6307\u5b9a\u7684\u670d\u52a1\u5668\u3002\u4f8b\u5982:<\/p>\n<pre><code>const http = require('http');\nconst proxy = http.createServer((req, res) =&gt; {\n    const options = {\n        hostname: 'target-server.com',\n        port: 80,\n        path: req.url,\n        method: req.method,\n        headers: req.headers\n    };\n\n    const proxyRequest = http.request(options, (proxyResponse) =&gt; {\n        res.writeHead(proxyResponse.statusCode, proxyResponse.headers);\n        proxyResponse.pipe(res, { end: true });\n    });\n\n    req.pipe(proxyRequest, { end: true });\n});\n<\/code><\/pre>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u4ee3\u7801\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u5c06\u4f1a\u63a5\u6536\u6240\u6709\u8bf7\u6c42\uff0c\u5e76\u5c06\u5176\u8f6c\u53d1\u5230\u76ee\u6807\u670d\u52a1\u5668\u3002\u540c\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u6ce8\u610f\u7f51\u7edc\u6743\u9650\uff0c\u4ee5\u786e\u4fdd\u8bf7\u6c42\u88ab\u6b63\u786e\u8f6c\u53d1\u3002<\/p>\n<h3>\u5e38\u89c1\u7684\u914d\u7f6e\u9519\u8bef\u53ca\u89e3\u51b3\u65b9\u6cd5<\/h3>\n<p>\u5728\u914d\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u5e38\u5e38\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u7684\u914d\u7f6e\u9519\u8bef\u3002\u9996\u5148\uff0c<strong>403 Forbidden<\/strong>\u9519\u8bef\u901a\u5e38\u4e0e\u7f3a\u5931\u8eab\u4efd\u9a8c\u8bc1\u51ed\u8bc1\u76f8\u5173\u3002\u56e0\u6b64\uff0c\u786e\u4fdd\u8bf7\u6c42\u5934\u4e2d\u5305\u542b\u9002\u5f53\u7684\u51ed\u8bc1\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u5f00\u53d1\u4eba\u5458\u5e94\u4ed4\u7ec6\u68c0\u67e5<strong>request headers<\/strong>\uff0c\u786e\u4fdd\u6240\u6709\u5fc5\u8981\u7684\u8eab\u4efd\u9a8c\u8bc1\u4fe1\u606f\u90fd\u5df2\u5305\u542b\u5728\u5185\u3002<\/p>\n<p>\u53e6\u4e00\u4e2a\u5e38\u89c1\u95ee\u9898\u662f\u5904\u7406\u8de8\u57df\u8bf7\u6c42\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8bbf\u95ee\u88ab\u62d2\u7edd\u3002\u5bf9\u6b64\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u5408\u9002\u7684CORS<br \/>\n\uff08\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff09\u7b56\u7565\u6765\u89e3\u51b3\u6b64\u95ee\u9898\u3002\u8fd9\u5c06\u5141\u8bb8\u6307\u5b9a\u7684\u6e90\u8bbf\u95ee\u67d0\u4e00\u8d44\u6e90\uff0c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u517c\u5bb9\u6027\u3002<\/p>\n<p>\u82e5\u53d1\u73b0<code>server error<\/code>\uff0c\u53ef\u4ee5\u901a\u8fc7\u67e5\u770b<strong>error logs<\/strong>\u6765\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u8c03\u8bd5\u3002\u5f00\u53d1\u4eba\u5458\u5e94\u4f7f\u7528\u73b0\u4ee3\u7684\u8c03\u8bd5\u5de5\u5177\u548c<\/p>\n<div>\u6d4b\u8bd5\u548c\u9a8c\u8bc1<\/div>\n<p>\u529f\u80fd\uff0c\u4ee5\u63d0\u9ad8\u89e3\u51b3\u95ee\u9898\u7684\u6548\u7387\u3002<\/p>\n<h3>\u6269\u5c55HTTP\u4ee3\u7406\u7684\u529f\u80fd<\/h3>\n<p>\u4e00\u65e6\u638c\u63e1\u4e86\u57fa\u672c\u7684<strong>Node.js\u4ee3\u7406\u914d\u7f6e<\/strong>\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8003\u8651\u6269\u5c55\u5176\u529f\u80fd\uff0c\u4f8b\u5982\u6dfb\u52a0\u7f13\u5b58\u7b56\u7565\u4ee5\u63d0\u9ad8\u6027\u80fd\uff0c\u6216\u8005\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u4ee5\u5206\u6563\u6d41\u91cf\u3002<\/p>\n<p>\u53ef\u4ee5\u901a\u8fc7\u5c06\u4ee3\u7406\u8bbe\u7f6e\u4e0e<strong>middleware<\/strong>\u7ed3\u5408\u4f7f\u7528\uff0c\u6765\u589e\u5f3aAPI\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u6dfb\u52a0\u8eab\u4efd\u9a8c\u8bc1\u548c\u901f\u7387\u9650\u5236\u662f\u5b9e\u73b0API\u5b89\u5168\u7684\u597d\u65b9\u6cd5\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5f00\u53d1\u4eba\u5458\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u65e5\u5fd7\u8bb0\u5f55\u529f\u80fd\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6d41\u91cf\u5206\u6790\u548c\u4f7f\u7528\u60c5\u51b5\u62a5\u544a\uff0c\u4ece\u800c\u4f7f\u540e\u7eed\u7684\u51b3\u7b56\u8fc7\u7a0b\u66f4\u52a0\u79d1\u5b66\u3002<\/p>\n<h3>\u5b9e\u9645\u4f7f\u7528\u6848\u4f8b<\/h3>\n<p>\u8bb8\u591a\u516c\u53f8\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\u79ef\u6781\u5229\u7528<strong>Node.js<\/strong>\u521b\u5efaHTTP\u4ee3\u7406\u3002\u8fd9\u4e9b\u4ee3\u7406\u53ef\u4ee5\u4f5c\u4e3aAPI\u7f51\u5173\uff0c\u5904\u7406\u6240\u6709\u4f20\u5165\u7684\u8bf7\u6c42\u5e76\u5c06\u5b83\u4eec\u8f6c\u53d1\u5230\u540e\u7aef\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u7535\u5546\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528\u4ee3\u7406\u6765\u7edf\u4e00\u7ba1\u7406\u5ba2\u6237\u8bf7\u6c42\uff0c\u76d1\u6d4b\u8ba2\u5355\u60c5\u51b5\uff0c\u4ee5\u53ca\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<p>\u5728\u6570\u636e\u91c7\u96c6\u8fc7\u7a0b\u4e2d\uff0c\u901a\u8fc7HTTP\u4ee3\u7406\uff0c\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u8f7b\u677e\u5730\u4ece\u591a\u4e2a\u7f51\u7ad9\u6293\u53d6\u6570\u636e\uff0c\u540c\u65f6\u907f\u514d\u88ab\u76ee\u6807\u7f51\u7ad9\u7684\u5b89\u5168\u7b56\u7565\u5c4f\u853d\u3002\u8fd9\u63d0\u5347\u4e86\u6570\u636e\u91c7\u96c6\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5927\u6570\u636e\u5206\u6790\u3002<\/p>\n<p>\u6700\u540e\uff0c\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u4f7f\u7528<strong>123Proxy<\/strong>\u63d0\u4f9b\u7684\u4f01\u4e1a\u7ea7HTTP\u4ee3\u7406IP\u670d\u52a1\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u8bbf\u95ee\u901f\u5ea6\u548c\u6570\u636e\u5b89\u5168\u6027\u3002\u5728\u6570\u636e\u91c7\u96c6\u548c\u8de8\u5883\u7535\u5546\u9886\u57df\uff0c\u4ed6\u4eec\u80fd\u53d7\u76ca\u4e8e\u66f4\u7a33\u5b9a\u7684\u7f51\u7edc\u8fde\u63a5\u548c\u5b89\u5168\u7684\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u3002<\/p>\n<h2>Node.js\u4e2d\u914d\u7f6eHTTPS\u4ee3\u7406<\/h2>\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/07\/66a72fe29c39720001ec0e4e-66a72fe29c39720001ec0e4f-LGgC5q-_oceaxulpeu-5bfad11b-9c04-4131-8b10-6d1d77732469.jpeg\" alt=\"RAW photo, an abstract visualization of network nodes and proxies interconnected with digital lines, showcasing data flow, vibrant color contrasts, 8k UHD resolution, high quality, creating a dynamic and futuristic feel.\" width=\"650\" height=\"430\" \/><\/figure>\n<h3>\u914d\u7f6eHTTPS\u4ee3\u7406\u7684\u57fa\u672c\u6b65\u9aa4<\/h3>\n<p>\u5728Node.js\u4e2d\u914d\u7f6e<strong>HTTPS\u4ee3\u7406<\/strong>\u901a\u5e38\u6d89\u53ca\u51e0\u4e2a\u6838\u5fc3\u6b65\u9aa4\u3002\u9996\u5148\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u786e\u4fdd\u4ed6\u4eec\u7684\u7cfb\u7edf\u80fd\u591f\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u3002\u5176\u6b21\uff0c\u786e\u4fdd\u76ee\u6807\u4ee3\u7406\u670d\u52a1\u5668\u652f\u6301SSL\/TLS\u52a0\u5bc6\uff0c\u8fd9\u5bf9\u4e8e\u4fdd\u62a4\u6570\u636e\u6d41\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u5728\u5f00\u59cb\u914d\u7f6e\u4e4b\u524d\uff0c\u4e86\u89e3\u6240\u9700\u7684\u73af\u5883\u53d8\u91cf\uff0c\u5305\u62ec\u4ee3\u7406\u7684URL\u548c\u7aef\u53e3\u53f7\uff0c\u8fd9\u662f\u5fc5\u8981\u7684\u4e00\u6b65\u3002\u4e4b\u540e\uff0c\u4f7f\u7528Node.js\u81ea\u5e26\u7684<strong>https<\/strong>\u6a21\u5757\u8fdb\u884c\u57fa\u7840\u7684\u8bf7\u6c42\u914d\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u6d41\u884c\u7684\u5e93\u5982axios\uff0c\u6765\u5b9e\u73b0\u66f4\u4fbf\u6377\u7684\u4ee3\u7406\u8bbe\u7f6e\u3002<\/p>\n<p>\u91cd\u8981\u7684\u662f\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u786e\u4fdd\u8bf7\u6c42\u5934\u4e2d\u7684\u4ee3\u7406\u6388\u6743\u4fe1\u606f\u6b63\u786e\u65e0\u8bef\uff0c\u5426\u5219\u5c06\u5bfc\u81f4<strong>403 Unauthorized<\/strong>\u9519\u8bef\uff0c\u8868\u793a\u8bf7\u6c42\u8d44\u6e90\u56e0\u7f3a\u4e4f\u6709\u6548\u7684\u8eab\u4efd\u8ba4\u8bc1\u51ed\u8bc1\u800c\u88ab\u62d2\u7edd\u8bbf\u95ee\u3002<\/p>\n<h3>\u4f7f\u7528HTTPS\u6a21\u5757\u8fdb\u884c\u4ee3\u7406\u914d\u7f6e<\/h3>\n<p>\u5728Node.js\u4e2d\u4f7f\u7528HTTPS\u6a21\u5757\u8bbe\u5b9a\u4ee3\u7406\u914d\u7f6e\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\u3002\u5f15\u5165<strong>https<\/strong>\u6a21\u5757\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u8bf7\u6c42\u9009\u9879\u7684\u5bf9\u8c61\uff0c\u5305\u62ec\u4e3b\u673a\u540d\u3001\u7aef\u53e3\u53ca\u76ee\u6807URL\u7b49\u3002<\/p>\n<p>\u5982\u9700\u5b9e\u73b0\u4ee3\u7406\uff0c\u901a\u5e38\u9700\u8981\u5728request headers\u4e2d\u6dfb\u52a0\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4fe1\u606f\u3002\u5728\u4ee3\u7801\u793a\u4f8b\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u5c06\u6307\u5b9a\u4ee3\u7406\u7684\u5730\u5740\u548c\u7aef\u53e3\uff0c\u540c\u65f6\u52a0\u5f3a\u8eab\u4efd\u9a8c\u8bc1\u90e8\u5206\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<p>\u7279\u522b\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8bb8\u591a\u4ee3\u7406\u670d\u52a1\u5668\u8981\u6c42SSL\u8bc1\u4e66\u7684\u4fe1\u4efb\u94fe\u5b8c\u6574\uff0c\u6545\u5f00\u53d1\u4eba\u5458\u5e94\u5904\u7406\u76f8\u5173\u8bc1\u4e66\u95ee\u9898\u4ee5\u907f\u514d\u56e0SSL\u63e1\u624b\u9636\u6bb5\u51fa\u73b0\u7684\u9519\u8bef\u3002<\/p>\n<h3>\u5904\u7406SSL\/TLS\u8bc1\u4e66\u95ee\u9898<\/h3>\n<p>\u5728\u914d\u7f6e<strong>HTTPS\u4ee3\u7406<\/strong>\u65f6\uff0cSSL\/TLS\u8bc1\u4e66\u95ee\u9898\u5e38\u5e38\u4f1a\u4ee4\u4eba\u5934\u75bc\u3002\u5f00\u53d1\u4eba\u5458\u9700\u8981\u786e\u4fdd\u4f7f\u7528\u7684\u8bc1\u4e66\u662f\u771f\u5b9e\u7684\u5e76\u4e14\u672a\u8fc7\u671f\uff0c\u4ee5\u907f\u514d\u9020\u6210<a href=\"http:\/\/example.com\/certification-error\" rel=\"nofollow\">\u8ba4\u8bc1\u9519\u8bef<\/a>\u3002<\/p>\n<p>\u4e00\u4e2a\u6709\u6548\u7684\u505a\u6cd5\u662f\u901a\u8fc7\u914d\u7f6eNode.js\u7684\u73af\u5883\u53c2\u6570\u6765\u5ffd\u7565\u67d0\u4e9b\u672a\u88ab\u89c6\u4e3a\u4fe1\u4efb\u7684\u8bc1\u4e66\uff0c\u5c3d\u7ba1\u8fd9\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u901a\u5e38\u4e0d\u662f\u6700\u4f73\u5b9e\u8df5\uff0c\u56e0\u5176\u53ef\u80fd\u4f7f\u5e94\u7528\u5bf9\u4e2d\u95f4\u4eba\u653b\u51fb\uff08MITM\uff09\u53d8\u5f97\u8106\u5f31\u3002<\/p>\n<p>\u53ef\u9009\u7684\u914d\u7f6e\u9009\u9879\u5982\u8bbe\u5b9aNODE_TLS_REJECT_UNAUTHORIZED\u73af\u5883\u53d8\u91cf\uff0c\u5141\u8bb8Node.js\u5728\u8bf7\u6c42\u4e2d\u5ffd\u7565\u81ea\u7b7e\u540d\u8bc1\u4e66\u3002\u4e0d\u8fc7\uff0c\u8fd9\u5e94\u5f53\u8c28\u614e\u4f7f\u7528\uff0c\u786e\u4fdd\u662f\u5426\u9002\u5408\u5e94\u7528\u7684\u5b89\u5168\u6846\u67b6\u3002<\/p>\n<h3>\u5b89\u5168\u6027\u8003\u8651<\/h3>\n<p>\u5728\u8fdb\u884c<strong>HTTPS\u4ee3\u7406<\/strong>\u914d\u7f6e\u65f6\uff0c\u5b89\u5168\u6027\u4e0d\u5bb9\u5ffd\u89c6\u3002\u5f00\u53d1\u4eba\u5458\u9700\u8981\u8003\u8651\u591a\u79cd\u5b89\u5168\u63aa\u65bd\uff0c\u5305\u62ec\u5bf9\u8bf7\u6c42\u7684\u6709\u6548\u6027\u8fdb\u884c\u6821\u9a8c\uff0c\u786e\u4fdd\u4f20\u8f93\u7684\u654f\u611f\u6570\u636e\u4e0d\u4f1a\u88ab\u622a\u53d6\u6216\u7be1\u6539\u3002<\/p>\n<p>\u5b9e\u73b0\u5bc6\u94a5\u7ba1\u7406\u548c\u8d1f\u8d23\u4efb\u7684\u7528\u6237\u8ba4\u8bc1\u7684\u7ec4\u5408\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u8eab\u4efd\u9a8c\u8bc1\u9519\u8bef\u548c\u8bbf\u95ee\u53d7\u9650\u8d44\u6e90\u7684\u98ce\u9669\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u5e38\u89c1\u7684\u7f51\u7edc\u653b\u51fb\uff0c\u5982DDoS\u653b\u51fb\uff0c\u9632\u706b\u5899\u548c\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/p>\n<p>\u575a\u6301\u56fa\u5b9a\u7684\u5b89\u5168\u534f\u8bae\u4e0e\u5b9a\u671f\u90e8\u7f72\u5b89\u5168\u8865\u4e01\uff0c\u662f\u4fdd\u969cBackend Services\u548cAPI\u5b89\u5168\u6027\u7684\u5173\u952e\u7b56\u7565\u3002\u5f00\u53d1\u4eba\u5458\u5e94\u8ddf\u8e2a\u6700\u65b0\u7684\u5b89\u5168\u6807\u51c6\u4e0e\u66f4\u6539\uff0c\u4ee5\u786e\u4fdd\u5176\u5b9e\u73b0\u7b26\u5408\u73b0\u6709\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<h3>\u5b9e\u9645\u4f7f\u7528\u6848\u4f8b<\/h3>\n<p>\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u6709\u5f00\u53d1\u4eba\u5458\u6210\u529f\u5730\u5c06<strong>HTTPS\u4ee3\u7406<\/strong>\u7528\u4e8eATA\uff08\u81ea\u52a8\u8d38\u6613\u52a9\u624b\uff09\u5e94\u7528\u7a0b\u5e8f\uff0c\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u6293\u53d6\u548c\u5206\u6790\u3002\u7531\u4e8e\u5404\u79cdAPI\u670d\u52a1\u5bf9\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u5b89\u5168\u8981\u6c42\uff0c\u8be5\u9879\u76ee\u7684\u8bbe\u8ba1\u8003\u8651\u4e86SSL\/TLS\u8bc1\u4e66\u7684\u6b63\u786e\u914d\u7f6e\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u8bf7\u6c42\u7684\u987a\u5229\u5b8c\u6210\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5728\u5904\u7406\u8de8\u56fd\u4ea4\u6613\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u901a\u8fc7HTTPS\u4ee3\u7406\u8bf7\u6c42\u5916\u90e8\u7ade\u4e89\u5bf9\u624b\u6570\u636e\u65f6\uff0c\u786e\u4fdd\u8bf7\u6c42\u5728\u4ee3\u7406\u670d\u52a1\u5668\u4e4b\u95f4\u8fdb\u884c\u52a0\u5bc6\u4f20\u8f93\uff0c\u4ece\u800c\u964d\u4f4e\u6570\u636e\u5b89\u5168\u98ce\u9669\u3002<\/p>\n<p>\u7efc\u4e0a\uff0cNode.js\u4e2d\u7684<strong>HTTPS\u4ee3\u7406<\/strong>\u914d\u7f6e\u4e0d\u4ec5\u589e\u52a0\u4e86\u4e00\u5c42\u5b89\u5168\u6027\uff0c\u8fd8\u63d0\u5347\u4e86\u6574\u4f53\u5e94\u7528\u7684\u7a33\u5b9a\u6027\u548c\u6570\u636e\u4ea4\u4e92\u80fd\u529b\u3002\u5f00\u53d1\u4eba\u5458\u5728\u914d\u7f6e\u65f6\u5e94\u4ed4\u7ec6\u5904\u7406\u6bcf\u4e2a\u73af\u8282\uff0c\u4ee5\u786e\u4fdd\u5176\u5b9e\u73b0\u6548\u679c\u6700\u4f73\uff0c\u5e76\u4e14\u7b26\u5408\u6cd5\u89c4\u6807\u51c6\u3002<\/p>\n<h2>Node.js\u4e2d\u914d\u7f6eSOCKS\u4ee3\u7406<\/h2>\n<h3>\u914d\u7f6eSOCKS\u4ee3\u7406\u7684\u57fa\u672c\u6b65\u9aa4<\/h3>\n<p>\u5728Node.js\u4e2d\u914d\u7f6e<strong>SOCKS\u4ee3\u7406<\/strong>\u901a\u5e38\u5305\u542b\u51e0\u4e2a\u5173\u952e\u6b65\u9aa4\u3002\u8fd9\u4e9b\u6b65\u9aa4\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u8fdb\u884c\u5b89\u5168\u7684\u7f51\u7edc\u8bf7\u6c42\u3002\u9996\u5148\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684<strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\uff0c\u5e76\u786e\u4fdd\u5b83\u652f\u6301SOCKS\u534f\u8bae\u3002\u5176\u6b21\uff0c\u8981\u914d\u7f6eNode.js\u5e94\u7528\u7a0b\u5e8f\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u901a\u8fc7\u6b64\u6216\u591a\u4e2a\u4ee3\u7406\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u6d89\u53ca\u5230\u4f7f\u7528\u7279\u5b9a\u7684Node.js\u6a21\u5757\uff0c\u5982<strong>socks-proxy-agent<\/strong>\u6216\u5176\u4ed6\u76f8\u5173\u5e93\u3002<\/p>\n<p>\u5728\u8fdb\u884c\u914d\u7f6e\u4e4b\u524d\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u67e5\u770b\u4ee3\u7406\u670d\u52a1\u5668\u7684\u76f8\u5173\u6587\u6863\uff0c\u4ee5\u4e86\u89e3\u6240\u9700\u7684\u7aef\u53e3\u53f7\u3001\u4e3b\u673a\u540d\u53ca\u5176\u4ed6\u5fc5\u8981\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u6b63\u786e\u7684<strong>\u7f51\u7edc\u6743\u9650<\/strong>\u8bbe\u7f6e\u5bf9\u4e8e\u6210\u529f\u7684\u8fde\u63a5\u81f3\u5173\u91cd\u8981\u3002\u56e2\u961f\u5e94\u8003\u8651\u9519\u8bef\u5904\u7406\u673a\u5236\uff0c\u4ee5\u786e\u4fdd\u5728\u4ee3\u7406\u8fde\u63a5\u5931\u8d25\u65f6\u80fd\u591f\u8fdb\u884c\u9002\u5f53\u7684\u54cd\u5e94\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8fd0\u884c\u6d4b\u8bd5\u4ee5\u9a8c\u8bc1\u914d\u7f6e\u662f\u5426\u5982\u9884\u671f\u822c\u6709\u6548\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u53d1\u9001\u8bf7\u6c42\u5e76\u67e5\u770b<strong>HTTP\u72b6\u6001\u4ee3\u7801<\/strong>\uff08\u5982200\u6216403\uff09\u6765\u5b8c\u6210\uff0c\u786e\u4fdd\u6240\u8bf7\u6c42\u7684\u8d44\u6e90\u662f\u5426\u88ab\u5141\u8bb8\u8bbf\u95ee\u3002<\/p>\n<h3>\u4f7f\u7528socksv5\u6a21\u5757\u8fdb\u884c\u4ee3\u7406\u914d\u7f6e<\/h3>\n<p>\u5728Node.js\u4e2d\uff0c\u4f7f\u7528<strong>socksv5<\/strong>\u6a21\u5757\u662f\u914d\u7f6eSOCKS\u4ee3\u7406\u7684\u5e38\u7528\u65b9\u5f0f\u3002\u6b64\u6a21\u5757\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u65b9\u4fbf\u5730\u8bbe\u7f6e\u548c\u7ba1\u7406\u4ee3\u7406\u6d41\u91cf\u3002\u8981\u4f7f\u7528\u8be5\u6a21\u5757\uff0c\u5f00\u53d1\u4eba\u5458\u9996\u5148\u9700\u8981\u5728\u9879\u76ee\u4e2d\u5b89\u88c5\u5b83\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u884c\u6267\u884c<strong>npm install socks-proxy-agent<\/strong>\u6765\u5b8c\u6210\u3002<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u5f15\u5165\u8be5\u6a21\u5757\uff0c\u5e76\u901a\u8fc7\u6307\u5b9a\u4ee3\u7406\u5730\u5740\u548c\u7aef\u53e3\u8fdb\u884c\u5b9e\u4f8b\u5316\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<blockquote><p><code>const ProxyAgent = require('socks-proxy-agent');<br \/>\nconst agent = new ProxyAgent('socks5:\/\/username:password@hostname:port');<\/code><\/p><\/blockquote>\n<p>\u5b8c\u6210\u914d\u7f6e\u540e\uff0c\u4ee3\u7406\u53ef\u4ee5\u96c6\u6210\u5230HTTP\u8bf7\u6c42\u4e2d\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5f00\u53d1\u8005\u8fd8\u9700\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u8c03\u6574\u76f8\u5173\u53c2\u6570\uff0c\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883\u548c\u5b89\u5168\u9700\u6c42\u3002<\/p>\n<h3>\u5904\u7406\u8ba4\u8bc1\u95ee\u9898<\/h3>\n<p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u8ba4\u8bc1\u95ee\u9898\u662f\u5f00\u53d1\u4eba\u5458\u5728\u914d\u7f6e<strong>SOCKS\u4ee3\u7406<\/strong>\u65f6\u5e38\u9047\u5230\u7684\u6311\u6218\u3002\u82e5\u4ee3\u7406\u670d\u52a1\u5668\u9700\u8981\u7528\u6237\u9a8c\u8bc1\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u5728\u8bf7\u6c42\u4e2d\u63d0\u4f9b\u76f8\u5e94\u7684<strong>\u51ed\u636e<\/strong>\u3002\u5728\u4f7f\u7528<strong>socks-proxy-agent<\/strong>\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u786e\u4fdd\u5728\u4ee3\u7406URL\u4e2d\u5305\u542b\u6b63\u786e\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5f00\u53d1\u4eba\u5458\u8fd8\u5e94\u7279\u522b\u6ce8\u610f<strong>403 Unauthorized<\/strong>\u9519\u8bef\uff0c\u8fd9\u4e00\u9519\u8bef\u901a\u5e38\u8868\u793a\u8bf7\u6c42\u7684\u8d44\u6e90\u56e0\u7f3a\u4e4f\u6709\u6548\u7684\u8eab\u4efd\u8ba4\u8bc1\u800c\u88ab\u62d2\u7edd\u3002\u56e0\u6b64\uff0c\u786e\u4fdd\u5728\u8bf7\u6c42\u5934\u4e2d\u5305\u62ec\u5408\u9002\u7684<strong>\u8ba4\u8bc1\u4fe1\u606f<\/strong>\u975e\u5e38\u91cd\u8981\u3002\u901a\u8fc7\u5b9a\u671f\u5ba1\u67e5\u548c\u66f4\u65b0\u8ba4\u8bc1\u4fe1\u606f\uff0c\u53ef\u4ee5\u964d\u4f4e\u51fa\u73b0\u6b64\u9519\u8bef\u7684\u98ce\u9669\u3002<\/p>\n<h3>\u6027\u80fd\u4f18\u5316<\/h3>\n<p>\u4e3a\u4e86\u63d0\u9ad8\u4f7f\u7528SOCKS\u4ee3\u7406\u7684\u6027\u80fd\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8003\u8651\u5b9e\u65bd\u591a\u79cd\u4f18\u5316\u63aa\u65bd\u3002\u8fd9\u5305\u62ec\u5c3d\u91cf\u51cf\u5c11\u8fde\u63a5\u5ef6\u8fdf\u3001\u4f7f\u7528\u957f\u8fde\u63a5\u4ee5\u53ca\u5408\u7406\u7ba1\u7406\u8bf7\u6c42\u901f\u7387\u3002\u901a\u8fc7\u4f7f\u7528\u8fde\u63a5\u6c60\u6280\u672f\uff0c\u53ef\u4ee5\u590d\u7528\u73b0\u6709\u7684\u8fde\u63a5\u6765\u51cf\u5c11\u5f00\u9500\u3002\u8c03\u4f18<strong>\u7f51\u7edc\u914d\u7f6e<\/strong>\uff0c\u5305\u62ec\u53e3\u4ee4\u8f6e\u66ff\u548c\u8fde\u63a5\u8d85\u65f6\u8bbe\u7f6e\uff0c\u6709\u52a9\u4e8e\u964d\u4f4e\u56e0\u9891\u7e41\u7684\u8fde\u63a5\u548c\u65ad\u5f00\u5bfc\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5408\u7406\u7684\u9519\u8bef\u5904\u7406\u673a\u5236\u4ee5\u53ca\u91cd\u8bd5\u903b\u8f91\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5e94\u7528\u7684\u9c81\u68d2\u6027\u3002\u5f00\u53d1\u4eba\u5458\u5e94\u4e3b\u52a8\u6355\u83b7\u5e76\u5904\u7406\u53ef\u80fd\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\u7684\u591a\u79cd<strong>\u9519\u8bef\u6d88\u606f<\/strong>\uff0c\u786e\u4fdd\u7cfb\u7edf\u5728\u9762\u5bf9\u4e0d\u7a33\u5b9a\u7684\u7f51\u7edc\u73af\u5883\u65f6\u4f9d\u65e7\u9ad8\u6548\u3002<\/p>\n<h3>\u5b9e\u9645\u4f7f\u7528\u6848\u4f8b<\/h3>\n<p>\u5728\u5b9e\u9645\u7684\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u8bb8\u591a\u5f00\u53d1\u8005\u5229\u7528<strong>SOCKS\u4ee3\u7406<\/strong>\u8fdb\u884c\u6570\u636e\u722c\u53d6\uff0c\u5c24\u5176\u662f\u5728<strong>\u8de8\u5883\u7535\u5546<\/strong>\u9886\u57df\u3002\u901a\u8fc7\u8bbe\u7f6eSOCKS\u4ee3\u7406\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u64cd\u4f5c\u548c\u8bbf\u95ee\u53d7\u5730\u57df\u9650\u5236\u7684\u5185\u5bb9\uff0c\u540c\u65f6\u4fdd\u62a4\u7528\u6237\u7684\u9690\u79c1\u548c\u6570\u636e\u5b89\u5168\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u67d0\u4e00\u7535\u5b50\u5546\u52a1\u516c\u53f8\u5728\u8fdb\u884c\u5e02\u573a\u8c03\u7814\u65f6\uff0c\u91c7\u7528Node.js\u7ed3\u5408SOCKS\u4ee3\u7406\u6765\u83b7\u53d6\u7ade\u4e89\u5bf9\u624b\u7684\u4ea7\u54c1\u4fe1\u606f\u3002\u8fd9\u4e00\u89e3\u51b3\u65b9\u6848\u4e0d\u4ec5\u63d0\u5347\u4e86\u6570\u636e\u91c7\u96c6\u7684\u51c6\u786e\u6027\uff0c\u540c\u65f6\u4e5f\u964d\u4f4e\u4e86\u53ef\u80fd\u51fa\u73b0\u7684IP\u5c01\u7981\u98ce\u9669\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u9ad8\u6548\u4e14\u5b89\u5168\u7684\u6570\u636e\u4ea4\u4e92\u3002<\/p>\n<h2>\u5904\u7406\u4ee3\u7406\u4e2d\u7684\u8eab\u4efd\u8ba4\u8bc1<\/h2>\n<h3>\u5e38\u89c1\u7684\u8eab\u4efd\u8ba4\u8bc1\u65b9\u6cd5<\/h3>\n<p>\u5728\u914d\u7f6e<strong>Node \u4ee3\u7406<\/strong>\u65f6\uff0c\u8eab\u4efd\u8ba4\u8bc1\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u63aa\u65bd\u3002\u5e38\u89c1\u7684\u8eab\u4efd\u8ba4\u8bc1\u65b9\u6cd5\u5305\u62ec\u57fa\u672c\u8eab\u4efd\u8ba4\u8bc1\uff08Basic Authentication\uff09\u3001OAuth\u3001\u548cAPI\u4ee4\u724c\uff08API Token\uff09\u3002\u57fa\u672c\u8eab\u4efd\u8ba4\u8bc1\u901a\u8fc7\u5728HTTP\u8bf7\u6c42\u5934\u4e2d\u5305\u542b\u7528\u6237\u540d\u548c\u5bc6\u7801\u6765\u5de5\u4f5c\uff0c\u800cOAuth\u5219\u63d0\u4f9b\u66f4\u9ad8\u7ea7\u7684\u5b89\u5168\u6027\uff0c\u901a\u8fc7\u4ee4\u724c\u4ea4\u6362\u8fc7\u7a0b\u6765\u6388\u6743\u8bbf\u95ee\u53d7\u4fdd\u62a4\u7684\u8d44\u6e90\u3002<\/p>\n<p>API\u4ee4\u724c\u901a\u5e38\u7528\u4e8eREST APIs\uff0c\u5141\u8bb8\u7b2c\u4e09\u65b9\u670d\u52a1\u5728\u4e0d\u9700\u8981\u5b58\u50a8\u7528\u6237\u5bc6\u7801\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u8bbf\u95ee\u3002\u6bcf\u79cd\u8eab\u4efd\u8ba4\u8bc1\u65b9\u6cd5\u90fd\u6709\u5176\u4f18\u7f3a\u70b9\uff0c\u56e0\u6b64\u5f00\u53d1\u4eba\u5458\u9700\u8981\u6839\u636e\u5177\u4f53\u9700\u6c42\u6765\u9009\u62e9\u5408\u9002\u7684\u8ba4\u8bc1\u65b9\u5f0f\u3002<\/p>\n<h3>\u5728Node.js\u4e2d\u5b9e\u73b0\u4ee3\u7406\u8eab\u4efd\u8ba4\u8bc1<\/h3>\n<p>\u5728Node.js\u4e2d\u5b9e\u73b0\u8eab\u4efd\u8ba4\u8bc1\u901a\u5e38\u6d89\u53ca\u5230\u5c06\u8ba4\u8bc1\u4fe1\u606f\u6dfb\u52a0\u5230HTTP\u8bf7\u6c42\u5934\u4e2d\u3002\u901a\u8fc7\u8bbe\u7f6e\u8bf7\u6c42\u9009\u9879\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u51ed\u8bc1\u96c6\u6210\u5230\u8bf7\u6c42\u4e2d\u3002\u4f8b\u5982\uff0c\u5f53\u4f7f\u7528<strong>axios<\/strong>\u5e93\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u6dfb\u52a0\u57fa\u672c\u8eab\u4efd\u8ba4\u8bc1\uff1a<\/p>\n<pre><code>axios.get('http:\/\/example.com', { auth: { username: 'user', password: 'pass' } });<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u5bf9\u4e8eJSON Web Tokens (JWT)\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5728\u8bf7\u6c42\u5934\u4e2d\u6dfb\u52a0Authorization\u5b57\u6bb5\u3002\u9075\u5faa\u8fd9\u6837\u7684\u505a\u6cd5\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7406\u670d\u52a1\u80fd\u591f\u6210\u529f\u9a8c\u8bc1\u8eab\u4efd\uff0c\u907f\u514d\u51fa\u73b0<strong>403 Unauthorized<\/strong>\u9519\u8bef\u3002<\/p>\n<h3>\u4f7f\u7528\u73af\u5883\u53d8\u91cf\u8fdb\u884c\u8eab\u4efd\u8ba4\u8bc1\u914d\u7f6e<\/h3>\n<p>\u4f7f\u7528\u73af\u5883\u53d8\u91cf\u914d\u7f6e\u8eab\u4efd\u8ba4\u8bc1\u662f\u4e00\u4e2a\u826f\u597d\u7684\u5b89\u5168\u5b9e\u8df5\uff0c\u80fd\u591f\u907f\u514d\u5728\u4ee3\u7801\u4e2d\u786c\u7f16\u7801\u654f\u611f\u4fe1\u606f\u3002\u5728Node.js\u5e94\u7528\u4e2d\uff0c\u73af\u5883\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u7c7b\u4f3cdotenv\u8fd9\u6837\u7684\u5e93\u6765\u7ba1\u7406\u3002\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a.env\u6587\u4ef6\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5b58\u653e\u6240\u6709\u9700\u8981\u7684\u51ed\u8bc1\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>USERNAME=user\nPASSWORD=pass<\/code><\/pre>\n<p>\u7136\u540e\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u6765\u52a0\u8f7d\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n<pre><code>require('dotenv').config();<\/code><\/pre>\n<p>\u6b64\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u76f4\u63a5\u4f7f\u7528process.env.USERNAME\u548cprocess.env.PASSWORD\u6765\u83b7\u53d6\u51ed\u8bc1\uff0c\u786e\u4fdd\u5b89\u5168\u6027\u4e0e\u7075\u6d3b\u6027\u3002<\/p>\n<h3>\u81ea\u52a8\u5316\u8eab\u4efd\u8ba4\u8bc1<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u80fd\u5e0c\u671b\u4e3a\u9891\u7e41\u8bf7\u6c42\u7684\u670d\u52a1\u6216API\u5b9e\u73b0\u81ea\u52a8\u5316\u8eab\u4efd\u8ba4\u8bc1\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u5b9a\u671f\u83b7\u53d6\u65b0\u7684\u4ee4\u724c\u6216\u4f7f\u7528\u5237\u65b0\u4ee4\u724c\u7684\u673a\u5236\u6765\u5b8c\u6210\u3002\u901a\u8fc7\u7f16\u5199\u9002\u5f53\u7684\u4e2d\u95f4\u4ef6\uff0c\u53ef\u4ee5\u5728Node.js\u4e2d\u5b9e\u73b0\u5982\u4e0b\u4e00\u79cd\u8eab\u4efd\u8ba4\u8bc1\u81ea\u52a8\u5316\u7684\u65b9\u5f0f\uff1a<\/p>\n<pre><code>app.use(async (req, res, next) =&gt; {\n    const token = await getToken();\n    req.headers['Authorization'] = `Bearer ${token}`;\n    next();\n});<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u80fd\u786e\u4fdd\u6bcf\u6b21\u8bf7\u6c42\u90fd\u80fd\u53d1\u9001\u6700\u65b0\u7684\u51ed\u8bc1\uff0c\u4ece\u800c\u907f\u514d\u7531\u4e8e\u4ee4\u724c\u8fc7\u671f\u5bfc\u81f4\u7684\u8bbf\u95ee\u88ab\u62d2\u7edd\u3002<\/p>\n<h3>\u907f\u514d\u5e38\u89c1\u9519\u8bef<\/h3>\n<p>\u5728\u5904\u7406\u8eab\u4efd\u8ba4\u8bc1\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5bb9\u6613\u5730\u72af\u4e00\u4e9b\u5e38\u89c1\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u672a\u80fd\u6b63\u786e\u8bbe\u7f6e\u8bf7\u6c42\u5934\u3001\u4f7f\u7528\u4e86\u9519\u8bef\u7684\u51ed\u8bc1\u683c\u5f0f\uff0c\u6216\u662f\u672a\u5904\u7406HTTP\u54cd\u5e94\u4e2d\u7684\u9519\u8bef\u6d88\u606f\u3002\u8fd9\u4e9b\u9519\u8bef\u5747\u53ef\u80fd\u5bfc\u81f4<strong>403 Forbidden<\/strong>\u7b49\u4e25\u91cd\u7684\u5b89\u5168\u95ee\u9898\u3002<\/p>\n<p>\u8981\u907f\u514d\u8fd9\u4e9b\u9519\u8bef\uff0c\u5efa\u8bae\u5f00\u53d1\u4eba\u5458\u8fdb\u884c\u5145\u5206\u7684\u6d4b\u8bd5\u548c\u9a8c\u8bc1\u3002\u4f7f\u7528\u5de5\u5177\u5982Postman\u6216Insomnia\u8fdb\u884c\u63a5\u53e3\u6d4b\u8bd5\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u95ee\u9898\u3002\u5728\u6b63\u5f0f\u73af\u5883\u4e2d\uff0c\u52a1\u5fc5\u4ed4\u7ec6\u68c0\u67e5\u4ee3\u7801\u4e2d\u7684\u8ba4\u8bc1\u6d41\u7a0b\uff0c\u4ee5\u786e\u4fdd\u6bcf\u4e00\u73af\u8282\u90fd\u80fd\u987a\u5229\u901a\u8fc7\u5b89\u5168\u68c0\u67e5\u3002<\/p>\n<h2>\u4ee3\u7406\u914d\u7f6e\u4e2d\u7684\u5e38\u89c1\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>403\u9519\u8bef\u4ee3\u7801\u53ca\u5176\u539f\u56e0<\/h3>\n<p>\u5728\u8fdb\u884c<strong>Node 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API\u6216\u5176\u4ed6<strong>\u540e\u7aef\u670d\u52a1<\/strong>\u65bd\u52a0\u4e86\u989d\u5916\u7684<strong>\u8bbf\u95ee\u63a7\u5236<\/strong>\u7b56\u7565\u3002\u56e0\u6b64\uff0c\u786e\u4fdd\u524d\u5f80\u8d44\u6e90\u7684\u6b63\u786eURL\u5e76\u4f7f\u7528\u9002\u5f53\u7684\u51ed\u636e\u662f\u5341\u5206\u5fc5\u8981\u7684\u3002<\/p>\n<h3>\u5904\u7406\u7f51\u7edc\u8d85\u65f6\u95ee\u9898<\/h3>\n<p>\u7f51\u7edc\u8d85\u65f6\u662f\u4e00\u79cd\u6781\u4e3a\u5e38\u89c1\u4f46\u5374\u68d8\u624b\u7684\u95ee\u9898\u3002\u5f53\u5f00\u53d1\u4eba\u5458\u5c1d\u8bd5\u901a\u8fc7<code>Node.js<\/code>\u4ee3\u7406\u8bf7\u6c42\u8d44\u6e90\u65f6\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u8d85\u65f6\u60c5\u51b5\u3002\u8fd9\u901a\u5e38\u662f\u7531\u4e8e\u7f51\u7edc\u5ef6\u8fdf\u3001\u670d\u52a1\u5668\u8d1f\u8f7d\u8fc7\u91cd\u6216DNS\u89e3\u6790\u95ee\u9898\u9020\u6210\u7684\u3002\u56e0\u6b64\uff0c\u9002\u5f53\u7684\u8d85\u65f6\u7ba1\u7406\u7b56\u7565\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/p>\n<p>\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u66f4\u6539\u8bf7\u6c42\u7684timeout\u503c\u6765\u89e3\u51b3\u8d85\u65f6\u95ee\u9898\u3002\u4f8b\u5982\uff0c\u5728\u4f7f\u7528HTTP\u5e93\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u6765\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\uff1a<\/p>\n<blockquote><p>const http = require(&#8216;http&#8217;);<br \/>\nconst request = http.get(options, (res) =&gt; { \/* \u5904\u7406\u54cd\u5e94 *\/ });<br \/>\nrequest.setTimeout(5000, () =&gt; { \/* \u5904\u7406\u8d85\u65f6 *\/ });<\/p><\/blockquote>\n<p>\u6b64\u5916\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u80fd\u8fd8\u9700\u8981\u67e5\u770b\u5176\u7f51\u7edc\u914d\u7f6e\u548c\u7cfb\u7edf\u67b6\u6784\uff0c\u4ee5\u786e\u4fdd<strong>\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1<\/strong>\u80fd\u591f\u987a\u5229\u8fdb\u884c\u907f\u514d\u7531\u4e8e\u8def\u5f84\u95ee\u9898\u5bfc\u81f4\u7684\u5ef6\u8fdf\u3002<\/p>\n<h3>\u89e3\u51b3\u65e0\u6548\u8ba4\u8bc1\u51ed\u636e\u95ee\u9898<\/h3>\n<p>\u53e6\u4e00\u79cd\u5e38\u89c1\u7684\u95ee\u9898\u662f\u65e0\u6548\u7684<strong>\u8eab\u4efd\u9a8c\u8bc1\u51ed\u636e<\/strong>\u3002\u5f53\u7528\u6237\u53d1\u9001\u7684\u8ba4\u8bc1\u4fe1\u606f\u4e0d\u7b26\u5408\u670d\u52a1\u5668\u7684\u8981\u6c42\u65f6\uff0c\u5c31\u4f1a\u5bfc\u81f4\u8bf7\u6c42\u5931\u8d25\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u8be5\u9996\u5148\u786e\u8ba4\u6240\u63d0\u4f9b\u7684\u8ba4\u8bc1\u4fe1\u606f\u662f\u5426\u6b63\u786e\u3002<\/p>\n<p>\u5b9e\u73b0<strong>\u51ed\u636e\u7ba1\u7406<\/strong>\u7684\u6700\u4f73\u5b9e\u8df5\u4e5f\u4f1a\u6781\u5927\u5730\u51cf\u5c11\u8fd9\u79cd\u95ee\u9898\u7684\u53d1\u751f\u3002\u4f8b\u5982\uff0c\u91c7\u7528\u73af\u5883\u53d8\u91cf\u6216\u5185\u90e8\u6587\u4ef6\u5b58\u50a8\u673a\u5236\u6765\u5b89\u5168\u5730\u7ba1\u7406\u5bc6\u94a5\u548c\u51ed\u636e\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5bf9\u4e8e\u5df2\u7ecf\u914d\u7f6e<b>\u4ee3\u7406\u670d\u52a1\u5668<\/b>\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u786e\u4fdd\u6bcf\u4e2a\u8bf7\u6c42\u4e2d\u5305\u542b\u5fc5\u8981\u7684\u8ba4\u8bc1\u5934\u4fe1\u606f\uff0c\u4ee5\u907f\u514d\u7531\u4e8e\u4fe1\u606f\u7f3a\u5931\u800c\u5bfc\u81f4\u7684\u9519\u8bef\u54cd\u5e94\u3002<\/p>\n<h3>\u89e3\u6790\u4ee3\u7406\u517c\u5bb9\u6027\u95ee\u9898<\/h3>\n<p>\u5728\u914d\u7f6e\u4ee3\u7406\u65f6\uff0c\u517c\u5bb9\u6027\u662f\u4e00\u4e2a\u4e0d\u80fd\u5ffd\u89c6\u7684\u95ee\u9898\u3002\u4e0d\u540c\u7684<strong>\u8282\u70b9<\/strong>\u548c\u5e93\u4e4b\u95f4\u7684\u517c\u5bb9\u6027\u53ef\u80fd\u4f1a\u5bf9\u5e94\u7528\u7a0b\u5e8f\u7684\u8868\u73b0\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u9ad8\u7248\u672c\u7684\u5e93\u53ef\u80fd\u4e0d\u652f\u6301\u7279\u5b9a\u7684\u7f51\u7edc\u534f\u8bae\u6216\u6280\u672f\u63aa\u65bd\uff0c\u4ece\u800c\u5bfc\u81f4\u8bf7\u6c42\u5931\u8d25\u3002<\/p>\n<p>\u5f00\u53d1\u4eba\u5458\u5e94\u5f53\u5b9a\u671f\u67e5\u770b\u5176\u6240\u4f7f\u7528\u7684\u5e93\u6587\u6863\u548c\u66ff\u6362\u6216\u5347\u7ea7\u53ef\u80fd\u5b58\u5728\u517c\u5bb9\u6027\u95ee\u9898\u7684\u5de5\u5177\u3002\u5728\u5347\u7ea7\u4e4b\u524d\uff0c\u8fdb\u884c\u5168\u9762\u6d4b\u8bd5\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u5b8c\u6574\u6027\u548c\u529f\u80fd\u6027\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n<p>\u6700\u540e\uff0c\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\uff0c\u4f8b\u5982<strong>Postman<\/strong>\u6216<strong>Fiddler<\/strong>\uff0c\u53ef\u4ee5\u6709\u6548\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u6392\u67e5\u4ee3\u7406\u914d\u7f6e\u4e2d\u7684\u5404\u79cd\u95ee\u9898\uff0c\u786e\u4fdd\u8bf7\u6c42\u53ef\u4ee5\u987a\u5229\u8fbe\u5230\u9884\u671f\u7684\u670d\u52a1\u7aef\u70b9\u3002<\/p>\n<h3>\u5b9e\u7528\u5de5\u5177\u548c\u8c03\u8bd5\u65b9\u6cd5<\/h3>\n<p>\u5728Node.js\u7684\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u4f7f\u7528\u9002\u5f53\u7684\u8c03\u8bd5\u5de5\u5177\u548c\u5b9e\u7528\u7a0b\u5e8f\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5229\u7528console.log()\u51fd\u6570\u8c03\u8bd5\u4ee3\u7801\uff0c\u540c\u65f6\u4f7f\u7528HTTP\u8c03\u8bd5\u5de5\u5177\u5982Postman\u6765\u6d4b\u8bd5API\u8c03\u7528\u548c\u4ee3\u7406\u8bf7\u6c42\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5f00\u53d1\u8005\u8fd8\u53ef\u4ee5\u4f7f\u7528\u53ef\u89c6\u5316\u7f51\u7edc\u76d1\u63a7\u5de5\u5177\u6765\u8ddf\u8e2a\u8bf7\u6c42\u7684\u54cd\u5e94\u6ce2\u52a8\u548c\u7f51\u7edc\u5ef6\u8fdf\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u4ed6\u4eec\u8be6\u7ec6\u5206\u6790\u56e0\u7f51\u7edc\u6216\u670d\u52a1\u5668\u95ee\u9898\u800c\u5bfc\u81f4\u7684\u5931\u8d25\u8bf7\u6c42\uff0c\u5e76\u53ca\u65f6\u91c7\u53d6\u7ea0\u6b63\u63aa\u65bd\u3002<\/p>\n<p>\u7ed3\u5408\u4ee5\u4e0a\u4fe1\u606f\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u5f53\u80fd\u591f\u5feb\u901f\u8bc6\u522b\u548c\u89e3\u51b3\u4ee3\u7406\u914d\u7f6e\u4e2d\u7684\u5e38\u89c1\u95ee\u9898\uff0c\u8fd9\u5c06\u5927\u5927\u63d0\u9ad8\u5176\u5f00\u53d1\u6548\u7387\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<h2>\u4ee3\u7406\u65e5\u5fd7\u4e0e\u76d1\u63a7<\/h2>\n<p>\u5728Node.js\u4e2d\u8fdb\u884c\u4ee3\u7406\u914d\u7f6e\u65f6\uff0c<strong>\u4ee3\u7406\u65e5\u5fd7\u4e0e\u76d1\u63a7<\/strong>\u662f\u4fdd\u6301\u7cfb\u7edf\u5065\u5eb7\u3001\u8bc6\u522b\u95ee\u9898\u548c\u4f18\u5316\u6027\u80fd\u7684\u5173\u952e\u73af\u8282\u3002\u901a\u8fc7\u6709\u6548\u5730\u8bbe\u7f6e\u65e5\u5fd7\u8bb0\u5f55\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5b9e\u65f6\u8ddf\u8e2a\u4ee3\u7406\u6d3b\u52a8\uff0c\u5e76\u786e\u4fdd\u670d\u52a1\u7684\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u65e5\u5fd7\u8bb0\u5f55\u8fd8\u80fd\u5e2e\u52a9\u4ed6\u5728\u540e\u7eed\u7684\u5206\u6790\u4e2d\u53d1\u73b0\u6f5c\u5728\u7684\u5b89\u5168\u95ee\u9898\u6216\u7f16\u7a0b\u9519\u8bef\u3002<\/p>\n<h3>\u8bbe\u7f6e\u65e5\u5fd7\u4ee5\u76d1\u63a7\u4ee3\u7406\u6d3b\u52a8<\/h3>\n<p>\u8bbe\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u662f\u5b9e\u73b0\u6709\u6548\u76d1\u63a7\u7684\u7b2c\u4e00\u6b65\u3002\u5728Node.js\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u5185\u7f6e\u7684\u65e5\u5fd7\u5e93\uff0c\u6bd4\u5982 <strong>winston<\/strong> \u6216\u8005 <strong>morgan<\/strong>\uff0c\u6765\u8bb0\u5f55\u6709\u5173\u4ee3\u7406\u8bf7\u6c42\u548c\u54cd\u5e94\u7684\u8be6\u7ec6\u4fe1\u606f\u3002\u8fd9\u4e9b\u5de5\u5177\u4e0d\u4ec5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u65b9\u5f0f\uff0c\u8fd8\u53ef\u914d\u7f6e\u4ee5\u6355\u6349\u7279\u5b9a\u7684\u8bf7\u6c42\u5143\u6570\u636e\uff0c\u5982 <strong>HTTP\u65b9\u6cd5<\/strong>\u3001<strong>URL<\/strong>\u3001<strong>\u72b6\u6001\u7801<\/strong> \u7b49\u3002<\/p>\n<p>\u901a\u8fc7\u8bbe\u5b9a\u9002\u5f53\u7684\u8bb0\u5f55\u7ea7\u522b\uff0c\u4f8b\u5982 <strong>info<\/strong>\u3001<strong>warn<\/strong> \u6216 <strong>error<\/strong>\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5b9e\u65f6\u83b7\u53d6\u4ee3\u7406\u7684\u72b6\u6001\u548c\u64cd\u4f5c\u60c5\u51b5\uff0c\u4ece\u800c\u76d1\u63a7\u7cfb\u7edf\u7684\u5065\u5eb7\u8fd0\u884c\u3002<\/p>\n<h3>\u5e38\u7528\u65e5\u5fd7\u8bb0\u5f55\u5de5\u5177<\/h3>\n<p>\u5728Node.js\u751f\u6001\u7cfb\u7edf\u4e2d\uff0c\u6709\u591a\u79cd\u65e5\u5fd7\u8bb0\u5f55\u5de5\u5177\u53ef\u4f9b\u5f00\u53d1\u4eba\u5458\u9009\u62e9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>winston<\/strong> &#8211; \u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u65e5\u5fd7\u5e93\uff0c\u53ef\u4ee5\u8fdb\u884c\u4e0d\u540c\u683c\u5f0f\u7684\u8f93\u51fa\u5e76\u652f\u6301\u591a\u79cd\u4f20\u8f93\u65b9\u5f0f\u3002<\/li>\n<li><strong>morgan<\/strong> &#8211; \u7279\u522b\u9002\u5408\u7528\u6765\u8bb0\u5f55HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\u65e5\u5fd7\uff0c\u6613\u4e8e\u96c6\u6210\u5230Node.js\u5e94\u7528\u4e2d\u3002<\/li>\n<li><strong>bunyan<\/strong> &#8211; \u9002\u5408\u7528\u4e8e\u6807\u51c6\u5316\u7684JSON\u65e5\u5fd7\u8bb0\u5f55\uff0c\u4fbf\u4e8e\u540e\u7eed\u7684\u6570\u636e\u5206\u6790\u3002<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u5de5\u5177\u80fd\u591f\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u8f7b\u677e\u7ba1\u7406\u65e5\u5fd7\uff0c\u786e\u4fdd\u5bf9\u6240\u6709\u4ee3\u7406\u6d3b\u52a8\u8fdb\u884c\u8be6\u7ec6\u8bb0\u5f55\uff0c\u8fdb\u800c\u5b9e\u65bd\u6709\u6548\u7684\u76d1\u63a7\u3002<\/p>\n<h3>\u5b9e\u65f6\u76d1\u63a7\u4ee3\u7406\u7684\u6027\u80fd<\/h3>\n<p>\u76d1\u63a7\u4ee3\u7406\u6027\u80fd\u80fd\u591f\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u53ca\u65f6\u53d1\u73b0\u7cfb\u7edf\u74f6\u9888\u4e0e\u9519\u8bef\u3002\u5728\u6b64\u8fc7\u7a0b\u4e2d\uff0c\u7ed3\u5408\u4f7f\u7528\u50cf <strong>PM2<\/strong> \u8fd9\u6837\u7684\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7406\u670d\u52a1\u7684\u9ad8\u53ef\u7528\u6027\u3002\u901a\u8fc7PM2\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u67e5\u770b\u5b9e\u65f6\u7684CPU\u548c\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\uff0c\u8f7b\u677e\u8bc6\u522b\u4ee3\u7406\u670d\u52a1\u7684\u6027\u80fd\u95ee\u9898\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u96c6\u6210\u76d1\u63a7\u89e3\u51b3\u65b9\u6848\u5982 <strong>New Relic<\/strong> \u6216 <strong>Datadog<\/strong>\uff0c\u53ef\u4ee5\u63d0\u4f9b\u6df1\u5165\u7684\u6027\u80fd\u5206\u6790\u548c\u9519\u8bef\u8ddf\u8e2a\uff0c\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u4e86\u89e3\u4ee3\u7406\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u51b5\u3002<\/p>\n<h3>\u5206\u6790\u65e5\u5fd7\u53d1\u73b0\u95ee\u9898<\/h3>\n<p>\u65e5\u5fd7\u5206\u6790\u662f\u8bc6\u522b\u548c\u89e3\u51b3\u95ee\u9898\u7684\u5173\u952e\u6b65\u9aa4\u3002\u901a\u8fc7\u5bf9\u65e5\u5fd7\u8fdb\u884c\u7cfb\u7edf\u5ba1\u67e5\uff0c\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u8bc6\u522b\u9519\u8bef\u6a21\u5f0f\u3001\u5f02\u5e38\u6d41\u91cf\u548c\u6f5c\u5728\u7684\u5b89\u5168\u9690\u60a3\u3002\u7ed3\u5408\u65e5\u5fd7\u5206\u6790\u5de5\u5177\uff0c\u6bd4\u5982 <strong>ELK Stack<\/strong>\uff08Elasticsearch, Logstash, Kibana\uff09\uff0c\u80fd\u66f4\u9ad8\u6548\u5730\u5b8c\u6210\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/p>\n<p>\u901a\u8fc7\u521b\u5efa\u53ef\u89c6\u5316\u4eea\u8868\u677f\uff0c\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u5b9e\u65f6\u76d1\u63a7\u4ee3\u7406\u6d3b\u52a8\u5e76\u53d1\u73b0\u4efb\u4f55\u5f02\u5e38\u60c5\u51b5\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u7b80\u5355\u7684 <strong>grep<\/strong> \u547d\u4ee4\u5bf9\u65e5\u5fd7\u6587\u4ef6\u8fdb\u884c\u641c\u7d22\uff0c\u4e5f\u662f\u4e00\u79cd\u6709\u6548\u7684\u65b9\u6cd5\u6765\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u533a\u57df\u3002<\/p>\n<h3>\u6848\u4f8b\u5206\u6790<\/h3>\n<p>\u5b9e\u9645\u6848\u4f8b\u4e2d\u7684\u65e5\u5fd7\u76d1\u63a7\u53ef\u4ee5\u7ed9\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u8bb8\u591a\u542f\u793a\u3002\u4f8b\u5982\uff0c\u5728\u67d0\u6b21\u4e8b\u6545\u4e2d\uff0c\u67d0\u4ee3\u7406\u670d\u52a1\u9891\u7e41\u8fd4\u56de <strong>403 Unauthorized<\/strong> \u72b6\u6001\u7801\u3002\u901a\u8fc7\u5206\u6790\u65e5\u5fd7\uff0c\u53d1\u73b0\u662f\u7531\u4e8e\u7f3a\u5c11\u6709\u6548\u7684\u8eab\u4efd\u9a8c\u8bc1\u51ed\u8bc1\u6240\u81f4\u3002\u6b64\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u9488\u5bf9\u6027\u5730\u8c03\u6574 <strong>\u7528\u6237\u6743\u9650<\/strong> \u548c <strong>\u8ba4\u8bc1\u673a\u5236<\/strong>\uff0c\u4ece\u800c\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u6837\u7684\u6848\u4f8b\u5206\u6790\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4e0d\u65ad\u6539\u5584\u4ee3\u7406\u914d\u7f6e\u53ca\u76d1\u63a7\u7cfb\u7edf\uff0c\u786e\u4fdd\u4ee3\u7406\u670d\u52a1\u7684\u6b63\u5e38\u8fd0\u884c\u4e0e\u5b89\u5168\u3002<\/p>\n<h2>123Proxy\u4f01\u4e1a\u7ea7\u4ee3\u7406\u670d\u52a1<\/h2>\n<h3>123Proxy\u670d\u52a1\u6982\u8ff0<\/h3>\n<p>\u5728\u73b0\u4ee3\u7684\u8f6f\u4ef6\u5f00\u53d1\u73af\u5883\u4e2d\uff0c\u4f7f\u7528<strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\u5df2\u6210\u4e3a\u4e00\u79cd\u666e\u904d\u7684\u505a\u6cd5\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5904\u7406\u7f51\u7edc\u6743\u9650\u548cAPI\u5b89\u5168\u7684\u60c5\u51b5\u4e0b\u3002<strong>123Proxy<\/strong>\u63d0\u4f9b\u4f01\u4e1a\u7ea7\u7684<strong>HTTP\u4ee3\u7406IP\u670d\u52a1<\/strong>\uff0c\u5b83\u80fd\u591f\u6709\u6548\u5730\u6ee1\u8db3\u5f00\u53d1\u4eba\u5458\u5728\u591a\u79cd\u573a\u666f\u4e2d\u7684\u9700\u6c42\uff0c\u5982<strong>\u6570\u636e\u91c7\u96c6<\/strong>\u548c<strong>\u8de8\u5883\u7535\u5546<\/strong>\u7b49\u3002<\/p>\n<p>123Proxy\u7684\u670d\u52a1\u673a\u5236\u4e3b\u8981\u662f\u5728\u7f51\u7edc\u95f4\u5efa\u7acb\u4e00\u4e2a\u5f3a\u5927\u7684\u4ee3\u7406\u5c42\uff0c\u4ee5\u786e\u4fdd\u8bf7\u6c42\u7684<strong>\u8d44\u6e90\u8bbf\u95ee<\/strong>\u5f97\u5230\u5408\u7406\u7684\u63a7\u5236\u3002\u901a\u8fc7\u4f7f\u7528<strong>\u51ed\u8bc1\u7ba1\u7406<\/strong>\u548c\u6539\u8fdb\u7684\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\uff0c\u5f00\u53d1\u4eba\u5458\u80fd\u66f4\u7075\u6d3b\u5730\u7ba1\u7406\u7528\u6237\u6743\u9650\uff0c\u964d\u4f4e<strong>403 Unauthorized<\/strong>\u72b6\u6001\u7801\u51fa\u73b0\u7684\u98ce\u9669\u3002<\/p>\n<p>\u4e3a\u4e86\u7b80\u5316\u5f00\u53d1\u8005\u7684\u5de5\u4f5c\uff0c<strong>123Proxy<\/strong>\u5c06\u590d\u6742\u7684\u7f51\u7edc\u8bf7\u6c42\u548c\u5b89\u5168\u534f\u8bae\u5c01\u88c5\u8d77\u6765\uff0c\u63d0\u4f9b\u6613\u7528\u7684API\uff0c\u4f7f\u5f00\u53d1\u8005\u80fd\u5feb\u901f\u4e0a\u624b\u5e76\u6709\u6548\u8fdb\u884c\u96c6\u6210\u3002\u6b64\u5916\uff0c\u4ed6\u4eec\u63d0\u4f9b\u8be6\u7ec6\u7684\u6587\u6863\uff0c\u6307\u5bfc\u5982\u4f55\u914d\u7f6e\u548c\u4f7f\u7528\u8fd9\u4e9b\u4ee3\u7406\uff0c\u5b9e\u73b0\u6700\u4f73\u7684\u7f51\u7edc\u5b89\u5168\u548c\u5e94\u7528\u6027\u80fd\u3002<\/p>\n<h3>\u4f7f\u7528123Proxy\u914d\u7f6eNode.js\u4ee3\u7406<\/h3>\n<p>\u5728Node.js\u5f00\u53d1\u4e2d\uff0c\u914d\u7f6e\u4ee3\u7406\u65f6\u9700\u8981\u9075\u5faa\u4e00\u5b9a\u7684\u6b65\u9aa4\uff0c\u4e3a\u4e86\u4fdd\u8bc1HTTP\u8bf7\u6c42\u80fd\u591f\u5b89\u5168\u5730\u8fbe\u6210\u76ee\u6807\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u52a1\u5fc5\u6307\u5b9a\u76f8\u5e94\u7684\u8bf7\u6c42\u5934\u4ee5\u53ca\u6b63\u786e\u7684<code>\u4ee3\u7406\u670d\u52a1\u5668<\/code>\u8bbe\u7f6e\u3002\u901a\u8fc7\u8c03\u7528<strong>123Proxy<\/strong>\u7684\u670d\u52a1\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u8fd9\u6761\u94fe\u63a5\u5b9e\u73b0\u4ee3\u7406\u7684\u8f7b\u677e\u914d\u7f6e\u3002<\/p>\n<p>\u4f7f\u7528123Proxy\u670d\u52a1\u65f6\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u8bbe\u7f6e\u4ee3\u7406URL\u4ee5\u53ca\u5fc5\u8981\u7684\u8eab\u4efd\u9a8c\u8bc1\u4fe1\u606f\u3002\u6bd4\u5982\u5728\u4f7f\u7528<code>axios<\/code>\u5e93\u65f6\uff0c\u53ef\u4ee5\u5728\u914d\u7f6e\u9009\u9879\u4e2d\u589e\u52a0\u4ee3\u7406\u8bbe\u7f6e\uff0c\u4ece\u800c\u786e\u4fdd\u53d1\u9001\u7684\u8bf7\u6c42\u90fd\u901a\u8fc7\u6307\u5b9a\u7684\u4ee3\u7406\u670d\u52a1\u5668\u3002\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u89c4\u907f\u67d0\u4e9b\u5730\u533a\u7684<strong>\u7f51\u7edc\u9650\u5236<\/strong>\uff0c\u8fd8\u80fd\u591f\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<p>\u4ee3\u7801\u793a\u4f8b\u8bf4\u660e\uff1a<\/p>\n<pre><code>const axios = require('axios');\nconst instance = axios.create({\n  baseURL: 'https:\/\/your-api-endpoint.com',\n  proxy: {\n    host: 'your.proxy.host',\n    port: your_proxy_port,\n    auth: {\n      username: 'proxyUsername',\n      password: 'proxyPassword'\n    }\n  }\n});<\/code><\/pre>\n<h3>123Proxy\u7684\u4f18\u52bf\u548c\u7279\u70b9<\/h3>\n<p>\u9009\u62e9<strong>123Proxy<\/strong>\u4f5c\u4e3a\u4ee3\u7406\u670d\u52a1\uff0c\u53ef\u4ee5\u4e3a\u5f00\u53d1\u8005\u5e26\u6765\u8bf8\u591a\u4f18\u52bf\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027<\/strong>\uff1a123Proxy\u7684\u57fa\u7840\u8bbe\u65bd\u8bbe\u8ba1\u5177\u6709\u9ad8\u5ea6\u5197\u4f59\u6027\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u670d\u52a1\u505c\u8fd0\u7684\u53ef\u80fd\u3002<\/li>\n<li><strong>\u591a\u79cd\u4ee3\u7406\u7c7b\u578b<\/strong>\uff1a\u652f\u6301\u591a\u79cd\u4ee3\u7406\u94fe\u914d\u7f6e\uff0c\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/li>\n<li><strong>\u4f18\u8d28\u652f\u6301<\/strong>\uff1a\u63d0\u4f9b24\/7\u4e13\u4e1a\u652f\u6301\uff0c\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u89e3\u51b3\u5404\u79cd\u95ee\u9898\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u9ad8<\/strong>\uff1a\u91c7\u7528\u6700\u65b0\u7684\u5b89\u5168\u534f\u8bae\u548c\u52a0\u5bc6\u65b9\u5f0f\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\uff0c\u907f\u514d<strong>\u8ba4\u8bc1\u9519\u8bef<\/strong>\u548c<strong>\u670d\u52a1\u5668\u9519\u8bef<\/strong>\u3002<\/li>\n<\/ul>\n<h3>\u5982\u4f55\u7533\u8bf7123Proxy\u670d\u52a1<\/h3>\n<p>\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee<strong>123Proxy<\/strong>\u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u586b\u5199\u7533\u8bf7\u8868\u683c\u4ee5\u4fbf\u83b7\u5f97\u670d\u52a1\u3002\u5728\u6ce8\u518c\u8fc7\u7a0b\u4e2d\uff0c\u7528\u6237\u9700\u8981\u63d0\u4f9b\u5fc5\u8981\u7684\u8eab\u4efd\u4fe1\u606f\u53ca\u4f7f\u7528\u9700\u6c42\uff0c\u4ee5\u4fbf<code>123Proxy<\/code>\u56e2\u961f\u4e3a\u4ed6\u4eec\u63d0\u4f9b\u5b9a\u5236\u5316\u7684\u670d\u52a1\u3002<\/p>\n<p>\u7533\u8bf7\u8fc7\u7a0b\u901a\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u51e0\u4e2a\u6b65\u9aa4\u5373\u53ef\u5b8c\u6210\u6ce8\u518c\u3002\u800c\u4e00\u65e6\u6ce8\u518c\u6210\u529f\uff0c\u7528\u6237\u5c06\u83b7\u5f97\u5173\u4e8e\u5982\u4f55\u4f7f\u7528API\u7684\u8be6\u7ec6\u6307\u5f15\uff0c\u4ece\u800c\u8f7b\u677e\u5b9e\u73b0\u4ee3\u7406\u7684\u914d\u7f6e\u3002<\/p>\n<h3>\u5ba2\u6237\u6848\u4f8b\u5206\u4eab<\/h3>\n<p>\u901a\u8fc7\u4f7f\u7528<strong>123Proxy<\/strong>\uff0c\u4f17\u591a\u5f00\u53d1\u4eba\u5458\u548c\u4f01\u4e1a\u6210\u529f\u914d\u7f6e\u4e86<code>Node.js<\/code>\u7684\u4ee3\u7406\u73af\u5883\u3002\u4e00\u4e9b\u5ba2\u6237\u5206\u4eab\u4e86\u4ed6\u4eec\u7684\u6848\u4f8b\uff0c\u6307\u51fa\u4e86\u4f7f\u7528<code>123Proxy<\/code>\u4e4b\u540e\u5bf9\u6570\u636e\u91c7\u96c6\u548c\u5b9e\u65f6\u76d1\u6d4b\u80fd\u529b\u7684\u5168\u9762\u63d0\u5347\u3002<\/p>\n<p>\u8fd9\u4e9b\u6848\u4f8b\u4e0d\u4ec5\u5c55\u793a\u4e86\u8be5\u670d\u52a1\u7684\u591a\u6837\u5316\u8fd0\u7528\u573a\u666f\uff0c\u540c\u65f6\u4e5f\u8bc1\u660e\u4e86\u5728\u73b0\u4ee3\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684<strong>\u4ee3\u7406\u670d\u52a1<\/strong>\u81f3\u5173\u91cd\u8981\u3002\u968f\u7740\u5bf9<strong>\u7f51\u7edc\u5b89\u5168<\/strong>\u8981\u6c42\u7684\u63d0\u5347\uff0c<strong>123Proxy<\/strong>\u7684\u4f7f\u7528\u5c06\u4e0d\u65ad\u589e\u52a0\u3002<\/p>\n<h2>\u63d0\u5347\u4ee3\u7406\u6027\u80fd\u7684\u9ad8\u7ea7\u6280\u5de7<\/h2>\n<p>\u5728\u914d\u7f6e\u548c\u4f7f\u7528<strong>Node 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proactive \u7684\u7ba1\u7406\u65b9\u5f0f\u5c06\u51cf\u5c11\u610f\u5916\u505c\u673a\u7684\u98ce\u9669\uff0c\u8ba9\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u4e13\u6ce8\u4e8e\u9879\u76ee\u7684\u5176\u4ed6\u91cd\u8981\u65b9\u9762\u3002<\/p>\n<h3>\u786e\u4fdd\u4ee3\u7406\u7684\u9ad8\u53ef\u7528\u6027\u548c\u7a33\u5b9a\u6027<\/h3>\n<p>\u5f00\u53d1\u8005\u5728\u4ee3\u7406\u914d\u7f6e\u4e2d\u5fc5\u987b\u8003\u8651\u5230\u4ee3\u7406\u670d\u52a1\u5668\u7684<strong>\u9ad8\u53ef\u7528\u6027<\/strong>\u548c<strong>\u7a33\u5b9a\u6027<\/strong>\u3002\u4e3a\u6b64\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\u7684\u96c6\u7fa4\u914d\u7f6e\uff0c\u5e76\u8fd0\u7528\u8d1f\u8f7d\u5747\u8861\u6280\u672f\u5206\u914d\u8bf7\u6c42\u6d41\u91cf\u3002\u8fd9\u6837\uff0c\u5373\u4f7f\u67d0\u4e00\u53f0\u4ee3\u7406\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\uff0c\u5176\u4ed6\u670d\u52a1\u5668\u4e5f\u80fd\u7ee7\u7eed\u5904\u7406\u8bf7\u6c42\uff0c\u4ece\u800c\u907f\u514d\u670d\u52a1\u4e2d\u65ad\uff0c\u63d0\u5347\u5e94\u7528\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p>\u53e6\u4e00\u79cd\u63d0\u5347\u53ef\u7528\u6027\u7684\u65b9\u6cd5\u662f\u521b\u5efa\u5197\u4f59\u914d\u7f6e\uff0c\u5f53\u4e00\u53f0\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u7cfb\u7edf\u5c06\u81ea\u52a8\u5207\u6362\u5230\u5907\u4efd\u7cfb\u7edf\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5728\u5927\u89c4\u6a21\u7684\u7528\u6237\u8bf7\u6c42\u4e2d\u5c24\u4e3a\u91cd\u8981\uff0c\u53ef\u4ee5\u6709\u6548\u907f\u514d\u7531\u4e8e\u96c6\u4e2d\u7684\u5355\u70b9\u6545\u969c\u5bfc\u81f4\u7684\u4e1a\u52a1\u635f\u5931\u3002<\/p>\n<h3>\u7ed3\u5408\u4e1a\u52a1\u9700\u6c42\u7075\u6d3b\u914d\u7f6e\u4ee3\u7406<\/h3>\n<p>\u5f00\u53d1\u4eba\u5458\u5728\u914d\u7f6eNode.js\u4e2d\u7684\u4ee3\u7406\u65f6\uff0c\u5e94\u5145\u5206\u8003\u8651\u4e1a\u52a1\u9700\u6c42\u4e0e\u9879\u76ee\u89c4\u6a21\uff0c\u505a\u5230<strong>\u7075\u6d3b\u914d\u7f6e\u4ee3\u7406<\/strong>\u3002\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u7b80\u5355\u7684HTTP\u4ee3\u7406\u53ef\u80fd\u8db3\u4ee5\u6ee1\u8db3\u9700\u6c42\uff0c\u4f46\u5728\u9ad8\u5b89\u5168\u6027\u548c\u9ad8\u6027\u80fd\u8981\u6c42\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u590d\u6742\u7684\u89e3\u51b3\u65b9\u6848\u3002\u9488\u5bf9\u5177\u4f53\u7684\u7528\u6237\u4f7f\u7528\u573a\u666f\uff0c\u5408\u7406\u914d\u7f6e\u4ee3\u7406\u7b56\u7565\u5f80\u5f80\u80fd\u663e\u8457\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u82e5\u9879\u76ee\u9700\u8981\u4e0e\u5916\u90e8API\u8fdb\u884c\u9891\u7e41\u4ea4\u4e92\uff0c\u5f00\u53d1\u56e2\u961f\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u4e13\u7528\u7684API\u7f51\u5173\uff0c\u6765\u96c6\u4e2d\u7ba1\u7406\u8eab\u4efd\u9a8c\u8bc1\u3001\u6d41\u91cf\u76d1\u63a7\u548c\u6570\u636e\u7f13\u5b58\u7b49\u529f\u80fd\u3002\u8fd9\u6837\u7684\u914d\u7f6e\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\uff0c\u4e5f\u589e\u5f3a\u4e86\u5b89\u5168\u6027\uff0c\u786e\u4fdd\u7cfb\u7edf\u5bf9\u5916\u901a\u8baf\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<h3>\u4e0e\u56e2\u961f\u5206\u4eab\u4ee3\u7406\u914d\u7f6e\u7ecf\u9a8c<\/h3>\n<p>\u6700\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u5e94\u5c06<strong>\u4ee3\u7406\u914d\u7f6e<\/strong>\u7684\u7ecf\u9a8c\u4e0e\u56e2\u961f\u5171\u4eab\u3002\u901a\u8fc7\u56e2\u961f\u5c06\u5404\u79cd\u5b9e\u65bd\u7ecf\u9a8c\u3001\u7b56\u7565\u548c\u6700\u4f73\u5b9e\u8df5\u6587\u6863\u5316\uff0c\u53ef\u4ee5\u8425\u9020\u4e00\u4e2a\u52a9\u529b\u5f7c\u6b64\u5b66\u4e60\u548c\u63d0\u5347\u7684\u826f\u597d\u6c1b\u56f4\u3002\u5b9a\u671f\u5f00\u5c55\u6280\u672f\u5206\u4eab\u4f1a\u6216\u4ee3\u7801\u5ba1\u67e5\uff0c\u4e5f\u662f\u63d0\u5347\u4ee3\u7406\u914d\u7f6e\u6c34\u5e73\u7684\u6709\u6548\u9014\u5f84\u3002<\/p>\n<p>\u5728\u5206\u4eab\u8fc7\u7a0b\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u4e0d\u4ec5\u80fd\u52a0\u6df1\u5bf9\u4ee3\u7406\u5de5\u4f5c\u7684\u7406\u89e3\uff0c\u8fd8\u80fd\u901a\u8fc7\u53cd\u9988\u63d0\u5347\u4e13\u4e1a\u6280\u80fd\u3002\u6301\u7eed\u7684\u56e2\u961f\u6c9f\u901a\u4e0e\u5171\u4eab\uff0c\u5c06\u5728\u63d0\u5347\u4e2a\u4eba\u6280\u672f\u80fd\u529b\u7684\u540c\u65f6\uff0c\u66f4\u52a0\u589e\u5f3a\u56e2\u961f\u7684\u6574\u4f53\u5408\u4f5c\u6548\u7387\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u5728\u300aNode \u4ee3\u7406\u914d\u7f6e\u5b8c\u5168\u6307\u5357\uff1aNode.js\u4e2d\u7684\u5b9e\u7528\u6280\u5de7\u300b\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u6df1\u5165\u4e86\u89e3\u4e86\u5728Node.js\u4e2d\u914d\u7f6e\u4ee3\u7406\u7684\u591a\u79cd\u65b9\u6cd5\u53ca\u5176\u5e94\u7528\u573a\u666f\u3002\u6587\u7ae0\u4e2d\u5f3a\u8c03\u4e86<strong>HTTP\u4ee3\u7406<\/strong>\u3001<strong>HTTPS\u4ee3\u7406<\/strong>\u548c<strong>SOCKS\u4ee3\u7406<\/strong>\u7684\u914d\u7f6e\u6b65\u9aa4\u53ca\u5e38\u89c1\u95ee\u9898\uff0c\u5c24\u5176\u662f\u5982\u4f55\u5904\u7406<strong>403\u9519\u8bef\u4ee3\u7801<\/strong>\u548c\u4e0d\u5f53\u7684\u8eab\u4efd\u8ba4\u8bc1\u6240\u5bfc\u81f4\u7684<strong>Unauthorized<\/strong>\u72b6\u6001\uff0c\u8fd9\u5bf9\u786e\u4fdd<strong>\u7f51\u7edc\u5b89\u5168<\/strong>\u548cAPI\u5b89\u5168\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u901a\u8fc7\u6b63\u786e\u914d\u7f6e\u4ee3\u7406\u548c\u5904\u7406\u8eab\u4efd\u8ba4\u8bc1\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u6709\u6548\u5730\u63d0\u5347\u5176<strong>\u670d\u52a1\u5668\u6027\u80fd<\/strong>\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u987a\u5229\u4f20\u8f93\u548c\u5b89\u5168\u3002\u6b64\u5916\uff0c\u5229\u7528<strong>123Proxy<\/strong>\u63d0\u4f9b\u7684\u4f01\u4e1a\u7ea7\u4ee3\u7406\u670d\u52a1\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u83b7\u5f97\u66f4\u591a\u8d44\u6e90\u548c\u652f\u6301\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5b9e\u73b0\u4ee3\u7406\u529f\u80fd\u7684\u9700\u6c42\u3002\u5728\u9009\u62e9\u4ee3\u7406\u65f6\uff0c\u4e86\u89e3\u4e0d\u540c\u4ee3\u7406\u7c7b\u578b\u7684\u4f18\u7f3a\u70b9\uff0c\u7ed3\u5408\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u7075\u6d3b\u914d\u7f6e\uff0c\u662f\u63d0\u5347\u9879\u76ee\u6210\u529f\u7387\u7684\u5173\u952e\u3002<\/p>\n<p>\u603b\u4e4b\uff0c\u901a\u8fc7\u672c\u6307\u5357\u83b7\u5f97\u7684\u65b9\u6cd5\u548c\u6280\u5de7\uff0c\u5f00\u53d1\u4eba\u5458\u5c06\u80fd\u591f\u5728\u6784\u5efa<strong>\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f<\/strong>\u65f6\uff0c\u786e\u4fdd\u53ef\u9760\u7684<strong>\u5ba2\u6237\u7aef-\u670d\u52a1\u5668\u901a\u4fe1<\/strong>\u4ee5\u53ca\u6709\u6548\u7684<strong>\u9519\u8bef\u5904\u7406<\/strong>\uff0c\u63a8\u52a8\u9879\u76ee\u5b9e\u73b0\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54 (FAQ)<\/h2>\n<p><strong>Q: \u4ec0\u4e48\u662f\u4ee3\u7406\u7684\u57fa\u672c\u6982\u5ff5\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u4ee3\u7406\u662f\u4e00\u4e2a\u4e2d\u4ecb\u670d\u52a1\u5668\uff0c\u4f4d\u4e8e\u5ba2\u6237\u7aef\u548c\u76ee\u6807\u670d\u52a1\u5668\u4e4b\u95f4\uff0c\u8d1f\u8d23\u8bf7\u6c42\u548c\u54cd\u5e94\u7684\u4e2d\u8f6c\u3002\u5728Node.js\u4e2d\uff0c\u4ee3\u7406\u53ef\u4ee5\u7528\u4e8e\u63d0\u9ad8\u5b89\u5168\u6027\u3001\u9690\u79c1\u4fdd\u62a4\u548c\u8bbf\u95ee\u9650\u5236\u5185\u5bb9\u3002<\/p>\n<p><strong>Q: Node.js\u4e2d\u5982\u4f55\u914d\u7f6eHTTP\u4ee3\u7406\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u5728Node.js\u4e2d\u914d\u7f6eHTTP\u4ee3\u7406\u7684\u57fa\u672c\u6b65\u9aa4\u5305\u62ec\u4f7f\u7528http\u6a21\u5757\u521b\u5efa\u8bf7\u6c42\uff0c\u5e76\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\u3002\u6b64\u5916\uff0c\u9700\u786e\u4fdd\u6b63\u786e\u5904\u7406\u9519\u8bef\u548c\u54cd\u5e94\u6570\u636e\u3002<\/p>\n<p><strong>Q: 403\u9519\u8bef\u4ee3\u7801\u7684\u5e38\u89c1\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>403\u9519\u8bef\u901a\u5e38\u8868\u793a\u8bf7\u6c42\u88ab\u76ee\u6807\u670d\u52a1\u5668\u62d2\u7edd\uff0c\u8fd9\u53ef\u80fd\u7531\u4e8e\u8eab\u4efd\u8ba4\u8bc1\u5931\u8d25\u3001\u6743\u9650\u8bbe\u7f6e\u4e0d\u5f53\u6216IP\u9ed1\u540d\u5355\u5bfc\u81f4\u3002\u5728Node.js\u4e2d\uff0c\u8c03\u8bd5\u6b64\u9519\u8bef\u9700\u8981\u68c0\u67e5\u4ee3\u7406\u914d\u7f6e\u548c\u8bf7\u6c42\u5934\u3002<\/p>\n<p><strong>Q: Node.js\u4e2d\u5982\u4f55\u5904\u7406\u4ee3\u7406\u7684\u8eab\u4efd\u8ba4\u8bc1\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u5728Node.js\u4e2d\uff0c\u5904\u7406\u4ee3\u7406\u8eab\u4efd\u8ba4\u8bc1\u7684\u65b9\u6cd5\u6709\u591a\u79cd\u3002\u5e38\u89c1\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u57fa\u672c\u8ba4\u8bc1(header)\u65b9\u5f0f\u3001\u96c6\u6210OAuth2.0\uff0c\u6216\u901a\u8fc7\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u6765\u5b58\u50a8\u51ed\u636e\u3002<\/p>\n<p><strong>Q: \u5982\u4f55\u89e3\u51b3\u65e0\u6548\u8ba4\u8bc1\u51ed\u636e\u95ee\u9898\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u65e0\u6548\u8ba4\u8bc1\u51ed\u636e\u9519\u8bef\u901a\u5e38\u53d1\u751f\u5728\u8f93\u5165\u9519\u8bef\u7684\u7528\u6237\u540d\u6216\u5bc6\u7801\u65f6\u3002\u786e\u4fdd\u4f7f\u7528\u6b63\u786e\u7684\u51ed\u636e\uff0c\u5e76\u53ef\u4ee5\u901a\u8fc7\u8c03\u8bd5\u5de5\u5177\u9a8c\u8bc1\u8bf7\u6c42\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<p><strong>Q: \u5982\u4f55\u4f18\u5316Node.js\u4ee3\u7406\u7684\u6027\u80fd\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u4f18\u5316Node.js\u4ee3\u7406\u6027\u80fd\u7684\u65b9\u6cd5\u5305\u62ec\u8c03\u6574\u4ee3\u7406\u670d\u52a1\u5668\u7684\u53c2\u6570\u3001\u4f7f\u7528\u7f13\u5b58\u673a\u5236\u51cf\u5c11\u8bf7\u6c42\u5ef6\u8fdf\u3001\u4ee5\u53ca\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u7b49\u3002<\/p>\n<p><strong>Q: Node.js\u4e2d\u4f7f\u7528HTTPS\u4ee3\u7406\u65f6\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u4f7f\u7528HTTPS\u4ee3\u7406\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u6b63\u786e\u5904\u7406SSL\/TLS\u8bc1\u4e66\u95ee\u9898\uff0c\u907f\u514d\u4e2d\u95f4\u4eba\u653b\u51fb\u3002\u6b64\u5916\uff0c\u9700\u5173\u6ce8\u8bf7\u6c42\u5b89\u5168\u6027\u548c\u6570\u636e\u5b8c\u6574\u6027\u3002<\/p>\n<p><strong>Q: \u6709\u54ea\u4e9b\u5e38\u7528\u7684\u8c03\u8bd5\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u5904\u7406\u4ee3\u7406\u95ee\u9898\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u5e38\u7528\u7684\u8c03\u8bd5\u5de5\u5177\u5305\u62ecFiddler\u3001Postman\u548ccURL\uff0c\u8fd9\u4e9b\u5de5\u5177\u53ef\u7528\u4e8e\u76d1\u63a7\u7f51\u7edc\u8bf7\u6c42\u548c\u54cd\u5e94\uff0c\u68c0\u67e5\u4ee3\u7406\u914d\u7f6e\u53ca\u5176\u6027\u80fd\u3002<\/p>\n<h2>References<\/h2>\n<p>1 &#8211; <a href=\"https:\/\/www.123proxy.cn\">123Proxy<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728Node.js\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0cnode \u4ee3\u7406\u914d\u7f6e\u662f\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u73af\u8282\uff0c\u5c24\u5176\u662f\u5f53\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u8bbf\u95ee\u88ab\u4fdd\u62a4\u7684\u8d44\u6e90\u6216 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8210,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8230","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/8230","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/comments?post=8230"}],"version-history":[{"count":1,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/8230\/revisions"}],"predecessor-version":[{"id":8326,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/8230\/revisions\/8326"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media\/8210"}],"wp:attachment":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media?parent=8230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/categories?post=8230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/tags?post=8230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}