{"id":126270,"date":"2024-12-23T17:03:21","date_gmt":"2024-12-23T09:03:21","guid":{"rendered":"https:\/\/123proxy.cn\/blogs\/2024\/12\/%e4%bd%bf%e7%94%a8-okhttp-%e4%bb%a3%e7%90%86%ef%bc%9a%e8%ae%be%e7%bd%ae%e4%b8%8e%e5%ae%9e%e8%b7%b5%e6%8c%87%e5%8d%97\/"},"modified":"2024-12-23T17:03:21","modified_gmt":"2024-12-23T09:03:21","slug":"%e4%bd%bf%e7%94%a8-okhttp-%e4%bb%a3%e7%90%86%ef%bc%9a%e8%ae%be%e7%bd%ae%e4%b8%8e%e5%ae%9e%e8%b7%b5%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/123proxy.cn\/blogs\/2024\/12\/%e4%bd%bf%e7%94%a8-okhttp-%e4%bb%a3%e7%90%86%ef%bc%9a%e8%ae%be%e7%bd%ae%e4%b8%8e%e5%ae%9e%e8%b7%b5%e6%8c%87%e5%8d%97\/","title":{"rendered":"\u4f7f\u7528 OKHttp \u4ee3\u7406\uff1a\u8bbe\u7f6e\u4e0e\u5b9e\u8df5\u6307\u5357"},"content":{"rendered":"<p>\u5728\u5f53\u4eca\u9ad8\u901f\u53d1\u5c55\u7684\u6280\u672f\u73af\u5883\u4e2d\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406<strong>\u7f51\u7edc\u8bf7\u6c42<\/strong>\u662f\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u9762\u4e34\u7684\u6838\u5fc3\u6311\u6218\u4e4b\u4e00\u3002\u7279\u522b\u662f\u5728Java\u5f00\u53d1\u4e2d\uff0c<strong>OkHttp \u4ee3\u7406<\/strong>\u7684\u4f7f\u7528\u4e3a\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6548\u7387\u4e0e\u7a33\u5b9a\u6027\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7075\u6d3b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u90a3\u4e48\uff0c\u7a76\u7adf\u5982\u4f55\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u5b9e\u73b0\u8fd9\u4e00\u4f18\u52bf\u5462\uff1f\u5c24\u5176\u662f\u5728<strong>Android\u7f51\u7edc\u8bf7\u6c42<\/strong>\u7684\u573a\u666f\u4e0b\uff0c\u7cbe\u786e\u914d\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u548c<strong>HTTPS\u4ee3\u7406<\/strong>\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7<strong>OkHttpClient<\/strong>\u4e2dproxy()\u65b9\u6cd5\uff0c\u6211\u4eec\u4e0d\u4ec5\u80fd\u8bbe\u7f6e<strong>\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406<\/strong>\uff0c\u8fd8\u53ef\u4ee5\u7ed3\u5408<strong>VPN<\/strong>\u63d0\u4f9b\u66f4\u5f3a\u7684\u7f51\u7edc\u9632\u62a4\u548c\u533f\u540d\u6027\u3002<\/p>\n<p>\u672c\u6307\u5357\u65e8\u5728\u4e3a\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u63d0\u4f9b\u4e00\u6574\u5957\u5b9e\u7528\u7684\u914d\u7f6e\u4e0e\u5b9e\u73b0\u65b9\u6cd5\uff0c\u5e2e\u52a9\u4ed6\u4eec\u5229\u7528<strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\u548c\u81ea\u52a8<strong>\u5207\u6362\u4ee3\u7406<\/strong>\u673a\u5236\uff0c\u4ee5\u6b64\u63d0\u9ad8\u6570\u636e\u91c7\u96c6\u7684\u6548\u7387\u4e0e\u7a33\u5b9a\u6027\u3002\u65e0\u8bba\u662f\u901a\u8fc7\u521b\u5efa<strong>\u4ee3\u7406\u5bf9\u8c61<\/strong>\u5b9e\u4f8b\uff0c\u8fd8\u662f\u5728\u5f00\u53d1\u73af\u5883\u4e2d\u914d\u5408\u4f7f\u7528\u5f3a\u5927\u7684123PROXY\u670d\u52a1\uff0c\u6bcf\u4e2a\u6b65\u9aa4\u90fd\u5c06\u5728\u6b64\u8be6\u7ec6\u63a2\u8ba8\u3002<\/p>\n<h2>Key Takeaways<\/h2>\n<ul>\n<li>OkHttp\u652f\u6301\u901a\u8fc7OkHttpClient.proxy()\u65b9\u6cd5\u8bbe\u7f6e\u4ee3\u7406\uff0c\u65b9\u4fbf\u5f00\u53d1\u8005\u8fdb\u884c\u7f51\u7edc\u8bf7\u6c42\u7684\u914d\u7f6e\u3002<\/li>\n<li>\u5f00\u53d1\u8005\u53ef\u4ee5\u5229\u7528Proxy\u7c7b\u521b\u5efa\u7cfb\u7edf\u7ea7\u6216\u5e94\u7528\u7a0b\u5e8f\u7ea7\u7684HTTP\u548cHTTPS\u4ee3\u7406\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u529f\u80fd\u9700\u6c42\u3002<\/li>\n<li>\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7ed3\u5408VPN\u4f7f\u7528OkHttp\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u8bf7\u6c42\u7684\u5b89\u5168\u6027\u4e0e\u7a33\u5b9a\u6027\u3002<\/li>\n<li>\u5b9e\u73b0\u91cd\u8bd5\u673a\u5236\u548c\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u4ee3\u7801\u793a\u4f8b\u53ef\u4ee5\u63d0\u5347\u722c\u866b\u8f6f\u4ef6\u7684\u6548\u7387\uff0c\u4fdd\u8bc1\u6570\u636e\u91c7\u96c6\u7684\u6d41\u7545\u3002<\/li>\n<li>Android\u9879\u76ee\u4e2d\u7684\u7f51\u7edc\u8bf7\u6c42\u7279\u70b9\u4f7f\u5f97OkHttp\u4ee3\u7406\u8bbe\u7f6e\u5c24\u4e3a\u91cd\u8981\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u4fbf\u5229\u7684\u914d\u7f6e\u9009\u9879\u3002<\/li>\n<li>\u901a\u8fc7\u4f7f\u7528[123PROXY]\u670d\u52a1\uff0c\u7528\u6237\u53ef\u4ee5\u89e3\u9501\u8de8\u5883\u7535\u5546\u4e0e\u5927\u6570\u636e\u91c7\u96c6\u7684\u6f5c\u529b\uff0c\u63d0\u5347\u6574\u4f53\u722c\u866b\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2>OKHttp \u4ee3\u7406\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<h3>\u4ec0\u4e48\u662fOKHttp<\/h3>\n<p>OKHttp\u662f\u4e00\u4e2a\u9ad8\u6548\u7684HTTP\u5ba2\u6237\u7aef\u5e93\uff0c\u5e7f\u6cdb\u7528\u4e8eAndroid\u548cJava\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002\u5b83\u652f\u6301\u591a\u79cd\u7f51\u7edc\u8bf7\u6c42\u65b9\u5f0f\uff0c\u5982GET\u3001POST\u7b49\uff0c\u5e76\u80fd\u5904\u7406\u957f\u8fde\u63a5\u548cHTTP\/2\u534f\u8bae\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u7f51\u7edc\u901a\u4fe1\u7684\u6027\u80fd\u3002\u51ed\u501f\u5176\u5f3a\u5927\u7684\u529f\u80fd\u548c\u7b80\u6d01\u7684API\uff0cOKHttp\u6210\u4e3a\u4e86\u8bb8\u591a\u5f00\u53d1\u8005\u7684\u9996\u9009\uff0c\u5c24\u5176\u5728\u8fdb\u884c\u9ad8\u5e76\u53d1\u7f51\u7edc\u8bf7\u6c42\u65f6\u8868\u73b0\u4f18\u5f02\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u4f7f\u7528\u4ee3\u7406<\/h3>\n<p>\u4f7f\u7528\u4ee3\u7406\u7684\u539f\u56e0\u591a\u79cd\u591a\u6837\u3002\u9996\u5148\uff0c\u4ee3\u7406\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u9690\u85cf\u771f\u5b9eIP\uff0c\u4ece\u800c\u4fdd\u62a4\u7528\u6237\u7684\u9690\u79c1\u3002\u5176\u6b21\uff0c\u5728\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u65f6\uff0c\u8bb8\u591a\u7f51\u7ad9\u4f1a\u5bf9\u53cd\u722c\u866b\u63aa\u65bd\u8fdb\u884c\u9650\u5236\uff0c\u4f7f\u7528\u4e0d\u540c\u7684\u4ee3\u7406\u80fd\u591f\u7a81\u7834\u8fd9\u4e9b\u9650\u5236\uff0c\u63d0\u9ad8\u6570\u636e\u83b7\u53d6\u7684\u6210\u529f\u7387\u3002\u6b64\u5916\uff0c\u4ee3\u7406\u8fd8\u53ef\u4ee5\u901a\u8fc7\u8d1f\u8f7d\u5747\u8861\u7684\u65b9\u5f0f\u63d0\u9ad8\u8bf7\u6c42\u7684\u6548\u7387\uff0c\u7279\u522b\u662f\u5728\u722c\u866b\u5f00\u53d1\u4e2d\uff0c\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u529f\u80fd\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u88ab\u5c01\u9501\u7684\u98ce\u9669\u3002<\/p>\n<h3>\u4ee3\u7406\u7684\u57fa\u672c\u529f\u80fd<\/h3>\n<p>\u4ee3\u7406\u7684\u57fa\u672c\u529f\u80fd\u5305\u62ec\u8f6c\u53d1\u8bf7\u6c42\u548c\u63a5\u6536\u54cd\u5e94\u3002\u5728\u7f51\u7edc\u8bf7\u6c42\u4e2d\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u4f5c\u4e3a\u4e00\u4e2a\u4e2d\u4ecb\uff0c\u5c06\u7528\u6237\u7684\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u76ee\u6807\u670d\u52a1\u5668\uff0c\u5e76\u5c06\u76ee\u6807\u670d\u52a1\u5668\u7684\u54cd\u5e94\u8fd4\u56de\u7ed9\u7528\u6237\u3002\u6b64\u5916\uff0c\u8bb8\u591a\u4ee3\u7406\u670d\u52a1\u5668\u8fd8\u652f\u6301\u7f13\u5b58\u529f\u80fd\uff0c\u80fd\u591f\u63d0\u9ad8\u91cd\u590d\u8bf7\u6c42\u7684\u54cd\u5e94\u901f\u5ea6\u3002\u540c\u65f6\uff0c\u4e00\u4e9b\u9ad8\u7ea7\u4ee3\u7406\u80fd\u591f\u8fc7\u6ee4\u548c\u4fee\u6539\u8bf7\u6c42\u548c\u54cd\u5e94\u5185\u5bb9\uff0c\u63d0\u9ad8\u5b89\u5168\u6027\u4e0e\u7075\u6d3b\u6027\u3002<\/p>\n<h3>\u5e38\u89c1\u7684\u4ee3\u7406\u7c7b\u578b<\/h3>\n<p>\u5e38\u89c1\u7684\u4ee3\u7406\u7c7b\u578b\u5305\u62ec<strong>HTTP\u4ee3\u7406<\/strong>\u4e0e<strong>HTTPS\u4ee3\u7406<\/strong>\u3002HTTP\u4ee3\u7406\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u975e\u52a0\u5bc6\u7684HTTP\u8bf7\u6c42\uff0c\u800cHTTPS\u4ee3\u7406\u5219\u53ef\u4ee5\u5904\u7406\u52a0\u5bc6\u7684\u8bf7\u6c42\u3002\u6b64\u5916\uff0c\u7cfb\u7edf\u7ea7\u4ee3\u7406\u548c\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406\u4e5f\u662f\u5f00\u53d1\u8005\u5e38\u4f7f\u7528\u7684\u4ee3\u7406\u7c7b\u578b\u3002\u7cfb\u7edf\u7ea7\u4ee3\u7406\u4f1a\u5f71\u54cd\u6574\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u7684\u7f51\u7edc\u8bf7\u6c42\uff0c\u800c\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406\u4ec5\u5f71\u54cd\u7279\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u8bf7\u6c42\u3002\u4f8b\u5982\uff0c\u4f7f\u7528OKHttp\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7Proxy\u7c7b\u8bbe\u7f6e\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406\uff0c\u8fd9\u5728\u5904\u7406\u4e0d\u540c\u573a\u666f\u7684\u7f51\u7edc\u8bf7\u6c42\u65f6\u975e\u5e38\u5b9e\u7528\u3002<\/p>\n<h2>\u8bbe\u7f6eOKHttp\u4ee3\u7406\u7684\u57fa\u672c\u6b65\u9aa4<\/h2>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/12\/1cb823c2-9251-4736-aa56-3e19e4251191.jpeg\" alt=\"RAW photo, a close-up shot of a developer's workspace, featuring a laptop displaying code with okhttp and proxy configurations on the screen, soft ambient lighting, high quality, 8k UHD, realistic detail\" width=650 height=430><\/figure>\n<h3>\u4f7f\u7528OkHttpClient.proxy()\u65b9\u6cd5<\/h3>\n<p>\u5728\u8fdb\u884c<strong>\u7f51\u7edc\u8bf7\u6c42<\/strong>\u65f6\uff0c\u8bbe\u7f6e\u4ee3\u7406\u53ef\u4ee5\u8ba9\u5f00\u53d1\u8005\u66f4\u7075\u6d3b\u5730\u638c\u63a7\u8bf7\u6c42\u53bb\u5411\u3002\u4f7f\u7528OkHttp\u7684\u6838\u5fc3\u5728\u4e8e<strong>OkHttpClient<\/strong>\uff0c\u5b83\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u7b80\u5355\u9ad8\u6548\u7684\u65b9\u6cd5\u6765\u8bbe\u7f6e\u4ee3\u7406\u3002\u901a\u8fc7\u8c03\u7528<strong>OkHttpClient.proxy()<\/strong>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8f7b\u677e\u6307\u5b9a\u6240\u9700\u7684\u4ee3\u7406\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5bfc\u5165\u5fc5\u8981\u7684\u5e93\u5e76\u521b\u5efa\u4e00\u4e2a<strong>OkHttpClient<\/strong>\u7684\u5b9e\u4f8b\u3002\u5728\u5b9e\u4f8b\u5316\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Builder\u6a21\u5f0f\u6765\u6dfb\u52a0\u914d\u7f6e\uff0c\u5176\u4e2d\u5c31\u5305\u62ec\u4ee3\u7406\u8bbe\u7f6e\u3002\u901a\u8fc7\u8c03\u7528\u4ee3\u7406\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5b9a\u4e49\u7cfb\u7edf\u7ea7\u6216\u5e94\u7528\u7a0b\u5e8f\u7ea7\u7684\u4ee3\u7406\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u57fa\u672c\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre><code>Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(\"proxyHost\", 8080));\nOkHttpClient client = new OkHttpClient.Builder()\n    .proxy(proxy)\n    .build();<\/code><\/pre>\n<h3>\u521b\u5efaProxy\u5bf9\u8c61<\/h3>\n<p>\u8981\u521b\u5efa\u4e00\u4e2a<strong>Proxy\u5bf9\u8c61<\/strong>\uff0c\u5f00\u53d1\u8005\u9700\u8981\u6307\u5b9a\u4ee3\u7406\u7684\u7c7b\u578b\u4ee5\u53ca\u76ee\u6807\u4e3b\u673a\u548c\u7aef\u53e3\u3002\u4ee5HTTP\u4ee3\u7406\u4e3a\u4f8b\uff0c\u521b\u5efaProxy\u5bf9\u8c61\u7684\u8fc7\u7a0b\u76f8\u5bf9\u76f4\u63a5\u3002\u4ee3\u7406\u7c7b\u578b\u901a\u5e38\u53ef\u4ee5\u662fHTTP\u6216SOCKS\uff0c\u800c\u5730\u5740\u548c\u7aef\u53e3\u5219\u7531\u5177\u4f53\u7684<strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\u63d0\u4f9b\u8005\u7ed9\u51fa\u3002<\/p>\n<p>\u5728\u9009\u62e9\u4ee3\u7406\u7c7b\u578b\u65f6\uff0c\u9700\u8981\u8003\u8651\u9879\u76ee\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u5904\u7406HTTPS\u8bf7\u6c42\uff0c\u5219\u5e94\u9009\u62e9\u76f8\u5e94\u7684HTTP\u4ee3\u7406\u652f\u6301SSL\u3002\u4ee5\u4e0b\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u9488\u5bf9HTTPS\u7684Proxy\u5bf9\u8c61\uff1a<\/p>\n<pre><code>Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(\"proxyHost\", 443));<\/code><\/pre>\n<h3>\u5982\u4f55\u914d\u7f6eHTTP\u548cHTTPS\u4ee3\u7406<\/h3>\n<p>\u5728\u914d\u7f6eHTTP\u548cHTTPS\u4ee3\u7406\u65f6\uff0c\u5f00\u53d1\u8005\u5fc5\u987b\u786e\u4fdd\u4ee3\u7406\u5730\u5740\u4e0e\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u8bbf\u95ee\u7684URL\u5339\u914d\u3002\u6b64\u65f6\uff0c<strong>OkHttpClient<\/strong>\u63d0\u4f9b\u7684\u7075\u6d3b\u6027\u80fd\u591f\u6781\u5927\u5730\u7b80\u5316\u914d\u7f6e\u8fc7\u7a0b\u3002<\/p>\n<p>\u4e3a\u4e86\u652f\u6301HTTP\u4e0eHTTPS\u5e76\u5b58\uff0c\u5efa\u8bae\u5355\u72ec\u521b\u5efa\u4e24\u4e2aProxy\u5bf9\u8c61\uff0c\u5e76\u5728\u8bf7\u6c42\u65f6\u6839\u636e\u76ee\u6807URL\u9009\u62e9\u76f8\u5e94\u7684\u4ee3\u7406\u3002\u6b64\u5916\uff0c<strong>OkHttpClient<\/strong>\u8fd8\u53ef\u4ee5\u914d\u5408VPN\u4f7f\u7528\uff0c\u786e\u4fdd\u8bf7\u6c42\u7684\u5b89\u5168\u4e0e\u4fdd\u5bc6\u6027\u3002<\/p>\n<h3>\u7ed3\u5408\u5f00\u53d1\u73af\u5883\u8fdb\u884c\u914d\u7f6e<\/h3>\n<p>\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5f00\u53d1\u8005\u5e38\u5e38\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u73af\u5883\u914d\u7f6e\u4ee3\u7406\u3002\u4f8b\u5982\uff0c\u5f00\u53d1\u73af\u5883\u3001\u6d4b\u8bd5\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7684\u4ee3\u7406\u8bbe\u7f6e\u3002\u6b64\u65f6\uff0c\u53ef\u4ee5\u7ed3\u5408\u73af\u5883\u53d8\u91cf\u8fdb\u884c\u914d\u7f6e\uff0c\u786e\u4fdd\u4ee3\u7406\u8bbe\u7f6e\u7075\u6d3b\u4e14\u53ef\u8c03\u6574\u3002<\/p>\n<p>\u4e3a\u6b64\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u4e13\u95e8\u7684\u914d\u7f6e\u7c7b\uff0c\u901a\u8fc7\u8bfb\u53d6\u73af\u5883\u53d8\u91cf\u6765\u51b3\u5b9a\u4ee3\u7406\u914d\u7f6e\uff1a<\/p>\n<pre><code>String proxyHost = System.getenv(\"PROXY_HOST\");\nint proxyPort = Integer.parseInt(System.getenv(\"PROXY_PORT\"));\nProxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(proxyHost, proxyPort));<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u6837\u7684\u65b9\u5f0f\uff0c<strong>Java\u4ee3\u7406\u8bbe\u7f6e<\/strong>\u5c06\u4f1a\u66f4\u52a0\u7075\u6d3b\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u4e0d\u540c\u60c5\u51b5\u4e0b\u90fd\u80fd\u5408\u7406\u8fd0\u7528\u4ee3\u7406\u529f\u80fd\u3002<\/p>\n<h2>\u4ee3\u7406\u670d\u52a1\u5668\u7684\u521b\u5efa\u4e0e\u914d\u7f6e<\/h2>\n<p><iframe style=\"aspect-ratio: 16 \/ 9; width: 100%\" src=\"https:\/\/www.youtube.com\/embed\/K38Hms7zl_0\" title=\"K38Hms7zl_0\" frameBorder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowFullScreen><\/iframe><\/p>\n<h3>\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4f5c\u7528<\/h3>\n<p><strong>\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\u4f5c\u4e3a\u7f51\u7edc\u8bf7\u6c42\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u7684\u4e3b\u8981\u4f5c\u7528\u5728\u4e8e\u8f6c\u53d1\u5ba2\u6237\u7aef\u5411\u76ee\u6807\u670d\u52a1\u5668\u53d1\u9001\u7684\u8bf7\u6c42\u3002\u8fd9\u610f\u5473\u7740\uff0c\u5ba2\u6237\u7aef\u5e76\u4e0d\u76f4\u63a5\u8fde\u63a5\u5230\u76ee\u6807\u670d\u52a1\u5668\uff0c\u800c\u662f\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u95f4\u63a5\u5b9e\u73b0\u8fd9\u4e00\u8fc7\u7a0b\u3002\u8fd9\u6837\u7684\u8bbe\u8ba1\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6570\u636e\u7684\u5b89\u5168\u6027\uff0c\u8fd8\u53ef\u4ee5\u5728\u7f51\u7edc\u4e2d\u63d0\u4f9b\u8bb8\u591a\u989d\u5916\u7684\u529f\u80fd\uff0c\u6bd4\u5982\u8bbf\u95ee\u63a7\u5236\u3001\u5185\u5bb9\u8fc7\u6ee4\u548c\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\u5728\u7f51\u7edc\u8bf7\u6c42\u4e2d\u7684\u5e94\u7528\u5c24\u5176\u5bf9\u4e8e<span>\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08<\/span>\u800c\u8a00\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5728\u8fdb\u884c\u5927\u6570\u636e\u91c7\u96c6\u4e0e\u8de8\u5883\u7535\u5546\u64cd\u4f5c\u65f6\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u80fd\u591f\u6709\u6548\u5730\u9690\u85cf\u771f\u5b9eIP\u5730\u5740\uff0c\u5e76\u5e2e\u52a9\u7528\u6237\u89c4\u907f\u4e00\u4e9b\u5730\u533a\u9650\u5236\u6216\u6570\u636e\u8bbf\u95ee\u969c\u788d\u3002\u901a\u8fc7\u8bbe\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u6216<strong>HTTPS\u4ee3\u7406<\/strong>\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u7075\u6d3b\u5730\u7ba1\u7406\u4e0e\u76ee\u6807\u7f51\u7ad9\u7684\u8fde\u63a5\u65b9\u5f0f\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u91c7\u96c6\u7684\u6548\u7387\u3002<\/p>\n<h3>\u521b\u5efa\u4ee3\u7406\u670d\u52a1\u5668\u5bf9\u8c61\u7684\u6b65\u9aa4<\/h3>\n<p>\u4e3a\u4e86\u4f7f\u7528<strong>OkHttp<\/strong>\u6765\u521b\u5efa\u4ee3\u7406\u670d\u52a1\u5668\u5bf9\u8c61\uff0c\u5f00\u53d1\u8005\u9700\u8981\u4e86\u89e3\u76f8\u5173\u7684\u6b65\u9aa4\u548c\u65b9\u6cd5\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u901a\u8fc7Proxy\u7c7b\u6765\u521b\u5efa\u4e00\u4e2a\u4ee3\u7406\u5bf9\u8c61\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u6b65\u9aa4\u8bf4\u660e\uff1a<\/p>\n<ol>\n<li>\u5f15\u5165OkHttp\u5e93\u3002<\/li>\n<li>\u521b\u5efaProxy\u5bf9\u8c61\uff0c\u914d\u7f6e\u76f8\u5173\u7684\u4ee3\u7406\u7c7b\u578b\u548c\u5730\u5740\u3002<\/li>\n<li>\u4f7f\u7528OkHttpClient\u7684Builder\u7c7b\u6765\u8bbe\u7f6e\u4ee3\u7406\u3002<\/li>\n<li>\u6784\u5efaOkHttpClient\u5b9e\u4f8b\uff0c\u5e76\u4f7f\u7528\u8be5\u5b9e\u4f8b\u53d1\u8d77\u7f51\u7edc\u8bf7\u6c42\u3002<\/li>\n<\/ol>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b<strong>Java\u4ee3\u7406\u8bbe\u7f6e<\/strong>\uff0c\u5e76\u5728\u5176Android\u9879\u76ee\u4e2d\u5e94\u7528\u3002<\/p>\n<h3>[123PROXY]\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4f18\u52bf<\/h3>\n<p>[123PROXY]\u4ee3\u7406\u670d\u52a1\u5668\u5728\u4f17\u591a\u7684\u4ee3\u7406\u670d\u52a1\u4e2d\u72ec\u5177\u4f18\u52bf\uff0c\u7279\u522b\u662f\u5728\u652f\u6301\u5927\u89c4\u6a21\u7684\u722c\u866b\u64cd\u4f5c\u65f6\u5c24\u4e3a\u7a81\u51fa\u3002\u4e0e\u8bb8\u591a\u4f20\u7edf\u4ee3\u7406\u670d\u52a1\u4e0d\u540c\uff0c[123PROXY]\u63d0\u4f9b\u4e86\u8d85\u8fc75000\u4e07\u4e2a\u7eaf\u51c0\u4ee3\u7406IP\uff0c\u8986\u76d6180\u591a\u4e2a\u56fd\u5bb6\uff0c\u786e\u4fdd\u7528\u6237\u5728\u5168\u7403\u8303\u56f4\u5185\u7684\u6d41\u7545\u8bbf\u95ee\u3002<\/p>\n<p>\u6b64\u5916\uff0c[123PROXY]\u7684\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u529f\u80fd\uff0c\u80fd\u591f\u5728\u7cfb\u7edf\u68c0\u6d4b\u5230\u8fde\u63a5\u5931\u8d25\u65f6\uff0c\u81ea\u52a8\u5207\u6362\u5230\u5176\u4ed6\u53ef\u7528\u7684\u4ee3\u7406\uff0c\u6781\u5927\u5730\u63d0\u5347\u4e86\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u3002\u65e0\u8bba\u662f\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u8fd8\u662f\u8de8\u5883\u7535\u5546\u7684\u9700\u6c42\uff0c[123PROXY]\u90fd\u80fd\u4e3a\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u63d0\u4f9b\u9ad8\u6548\u3001\u53ef\u9760\u7684\u670d\u52a1\u3002<\/p>\n<h3>\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u7684\u5b9e\u4f8b\u4ee3\u7801<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528OkHttp\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\uff1a<\/p>\n<pre><code>Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(\"proxyHost\", port));\n\nOkHttpClient client = new OkHttpClient.Builder()\n        .proxy(proxy)\n        .build();\n\nRequest request = new Request.Builder()\n        .url(\"http:\/\/example.com\")\n        .build();\n\nResponse response = client.newCall(request).execute();\n<\/code><\/pre>\n<p>\u901a\u8fc7\u4e0a\u9762\u7684\u4ee3\u7801\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u8f7b\u677e\u5730\u8bbe\u7f6eHTTP\u4ee3\u7406\uff0c\u5e76\u901a\u8fc7\u6307\u5b9a\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53d1\u8d77\u7f51\u7edc\u8bf7\u6c42\u3002\u8fd9\u4f7f\u5f97\u5728\u590d\u6742\u7684\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u91c7\u96c6\u548c\u8bf7\u6c42\u7ba1\u7406\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n<h2>\u5f00\u53d1\u8fc7\u7a0b\u4e2dVPN\u7684\u4f7f\u7528<\/h2>\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/123proxy.cn\/blogs\/wp-content\/uploads\/2024\/12\/ea3caffc-84a5-4640-962a-774295dd5bf6.jpeg\" alt=\"RAW photo, a side profile of a software engineer working on okhttp proxy integration, with a detailed shot of hands typing on a laptop, code visible on the screen, modern workspace aesthetics, soft focus background, high resolution, 8k UHD\" width=650 height=430><\/figure>\n<h3>VPN\u5728\u8bf7\u6c42\u4e2d\u7684\u4f5c\u7528<\/h3>\n<p>\u5728\u7f51\u7edc\u5f00\u53d1\u548c\u722c\u866b\u6280\u672f\u4e2d\uff0cVPN\uff08\u865a\u62df\u79c1\u4eba\u7f51\u7edc\uff09\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u5b89\u5168\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u8fd8\u53ef\u4ee5\u7528\u6765\u9690\u533f\u7528\u6237\u7684IP\u5730\u5740\u3002\u8fd9\u5bf9\u4e8e\u90a3\u4e9b\u9700\u8981\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u7684\u5f00\u53d1\u8005\u6765\u8bf4\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u8fd9\u53ef\u4ee5\u907f\u514d\u56e0\u9891\u7e41\u8bf7\u6c42\u800c\u88ab\u76ee\u6807\u7f51\u7ad9\u5c01\u7981\u3002\u6b64\u5916\uff0cVPN\u8fd8\u80fd\u5e2e\u52a9\u7528\u6237\u7a81\u7834\u5730\u7406\u9650\u5236\uff0c\u8bbf\u95ee\u88ab\u963b\u6321\u7684\u5185\u5bb9\uff0c\u63d0\u4f9b\u66f4\u4e3a\u7075\u6d3b\u7684\u7f51\u7edc\u8bbf\u95ee\u65b9\u5f0f\u3002<\/p>\n<p>\u968f\u7740\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u7684\u65e5\u76ca\u4e25\u91cd\uff0c\u4f7f\u7528VPN\u8fdb\u884c\u6570\u636e\u8bf7\u6c42\u53d8\u5f97\u8d8a\u6765\u8d8a\u666e\u904d\u3002\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u901a\u5e38\u9700\u8981\u5728\u5b89\u5168\u6027\u548c\u7075\u6d3b\u6027\u4e4b\u95f4\u8fdb\u884c\u6743\u8861\uff0c\u4ee5\u786e\u4fdd\u5728\u4e0d\u88ab\u68c0\u6d4b\u7684\u60c5\u51b5\u4e0b\u987a\u5229\u6293\u53d6\u6570\u636e\u3002<\/p>\n<p>\u603b\u7684\u6765\u8bf4\uff0cVPN\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b89\u5168\u901a\u9053\uff0c\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u673a\u5bc6\u6027\uff0c\u5e76\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u8de8\u5883\u6570\u636e\u91c7\u96c6\u7684\u76ee\u6807\u3002<\/p>\n<h3>OkHttp\u4e0eVPN\u7684\u7ed3\u5408\u4f7f\u7528<\/h3>\n<p>\u7ed3\u5408\u4f7f\u7528OkHttp\u548cVPN\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u5728OkHttp\u4e2d\u914d\u7f6eVPN\u8fde\u63a5\uff0c\u4ece\u800c\u5229\u7528VPN\u7684\u7279\u6027\u8fdb\u884c\u7f51\u7edc\u8bf7\u6c42\u3002\u8fd9\u79cd\u96c6\u6210\u65b9\u5f0f\u7b80\u5316\u4e86\u7f51\u7edc\u8bf7\u6c42\u8fc7\u7a0b\uff0c\u7279\u522b\u9002\u5408Android\u9879\u76ee\u3002<\/p>\n<p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e<code>OkHttpClient<\/code>\u7684<code>proxy()<\/code>\u65b9\u6cd5\uff0c\u5c06\u8bf7\u6c42\u6307\u5411VPN\u7684\u4ee3\u7406\u670d\u52a1\u5668\u3002\u8fd9\u6837\uff0c\u4e0d\u4ec5\u80fd\u591f\u4eab\u53d7VPN\u7684\u9690\u79c1\u4fdd\u62a4\uff0c\u8fd8\u80fd\u5229\u7528OkHttp\u7684\u9ad8\u6548\u8bf7\u6c42\u80fd\u529b\uff0c\u63d0\u9ad8\u6570\u636e\u91c7\u96c6\u7684\u6548\u679c\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u5efa\u8bae\u5728\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u8003\u8651\u5230\u91cd\u8bd5\u673a\u5236\u4e0e\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u529f\u80fd\uff0c\u4ee5\u786e\u4fdd\u5728VPN\u8fde\u63a5\u51fa\u73b0\u95ee\u9898\u65f6\uff0c\u4f9d\u7136\u80fd\u591f\u987a\u5229\u5b8c\u6210\u8bf7\u6c42\u3002<\/p>\n<h3>\u8bbe\u7f6eVPN\u65b9\u6cd5<\/h3>\n<p>\u8bbe\u7f6eVPN\u7684\u5177\u4f53\u65b9\u6cd5\u56e0\u5e73\u53f0\u800c\u5f02\u3002\u5728Android\u5e73\u53f0\u4e0a\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7cfb\u7edf\u8bbe\u7f6e\u8fdb\u5165VPN\u914d\u7f6e\u9875\u9762\uff0c\u8f93\u5165\u6240\u9700\u7684\u670d\u52a1\u5668\u4fe1\u606f\u53ca\u8fde\u63a5\u65b9\u5f0f\uff0c\u7136\u540e\u5373\u53ef\u7533\u8bf7\u8fde\u63a5\u3002<\/p>\n<p>\u5728\u4ee3\u7801\u5b9e\u73b0\u4e0a\uff0c\u5f00\u53d1\u8005\u9700\u8981\u521b\u5efaVPN\u670d\u52a1\uff0c\u5e76\u5728<code>OkHttpClient<\/code>\u4e2d\u914d\u7f6e\u4e0eVPN\u76f8\u5173\u7684\u7f51\u7edc\u53c2\u6570\u3002\u5b9e\u73b0\u8fd9\u4e00\u8fc7\u7a0b\u7684\u4ee3\u7801\u793a\u4f8b\u53ef\u4ee5\u901a\u8fc7\u6280\u672f\u6587\u6863\u6216\u8005\u793e\u533a\u8d44\u6e90\u83b7\u53d6\uff0c\u786e\u4fdd\u80fd\u591f\u987a\u5229\u8fde\u63a5VPN\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u8fde\u63a5\u6210\u529f\u540e\uff0c\u7528\u6237\u9700\u8981\u9a8c\u8bc1\u5176VPN\u8fde\u63a5\u7684\u6709\u6548\u6027\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u8bf7\u6c42\u80fd\u591f\u6b63\u5e38\u8fdb\u884c\u3002<\/p>\n<h3>VPN\u4e0e\u4ee3\u7406\u7684\u5dee\u5f02<\/h3>\n<p>\u867d\u7136VPN\u548c\u4ee3\u7406\u90fd\u6709\u9690\u533fIP\u5730\u5740\u7684\u529f\u80fd\uff0c\u4f46\u4e24\u8005\u4e4b\u95f4\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002VPN\u5728\u66f4\u9ad8\u7684\u5c42\u9762\u4e0a\u52a0\u5bc6\u5168\u90e8\u7684\u7f51\u7edc\u6d41\u91cf\uff0c\u786e\u4fdd\u6240\u6709\u4fe1\u606f\u7684\u4f20\u8f93\u5b89\u5168\u3002\u800c\u4ee3\u7406\u670d\u52a1\u5219\u4e3b\u8981\u662f\u8f6c\u53d1\u8bf7\u6c42\uff0c\u53ea\u6709\u901a\u8fc7\u4ee3\u7406\u8bbf\u95ee\u7684\u6d41\u91cf\u624d\u4f1a\u88ab\u9690\u533f\u3002<\/p>\n<p>\u4f7f\u7528VPN\u65f6\uff0c\u7528\u6237\u7684\u6574\u4e2a\u7f51\u7edc\u73af\u5883\u4f1a\u901a\u8fc7\u52a0\u5bc6\u96a7\u9053\u8fdb\u884c\u4f20\u8f93\uff0c\u800c\u4f7f\u7528HTTP\/HTTPS\u4ee3\u7406\u65f6\uff0c\u53ea\u6709\u7279\u5b9a\u7684\u5e94\u7528\u6216\u8bf7\u6c42\u7ecf\u7531\u4ee3\u7406\u3002\u5bf9\u4e8e\u722c\u866b\u5de5\u7a0b\u5e08\u800c\u8a00\uff0c\u4e86\u89e3\u8fd9\u4e24\u8005\u7684\u4e0d\u540c\u70b9\u5c24\u4e3a\u91cd\u8981\uff0c\u4ee5\u4fbf\u9009\u62e9\u6700\u7b26\u5408\u9700\u6c42\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cVPN\u4e3a\u7f51\u7edc\u8bf7\u6c42\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u800c\u6709\u6548\u7684\u65b9\u5f0f\uff0c\u7ed3\u5408OkHttp\u7684\u4f7f\u7528\uff0c\u5c06\u4e3a\u722c\u866b\u6280\u672f\u7684\u5b9e\u65bd\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n<h2>\u63a2\u8ba8\u91cd\u8bd5\u673a\u5236\u4e0e\u81ea\u52a8\u5207\u6362\u4ee3\u7406<\/h2>\n<p><iframe style=\"aspect-ratio: 16 \/ 9; width: 100%\" src=\"https:\/\/www.youtube.com\/embed\/GKRXUhQ9L-8\" title=\"GKRXUhQ9L-8\" frameBorder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowFullScreen><\/iframe><\/p>\n<h3>\u4e3a\u4ec0\u4e48\u9700\u8981\u91cd\u8bd5\u673a\u5236<\/h3>\n<p>\u5728\u7f51\u7edc\u8bf7\u6c42\u8fc7\u7a0b\u4e2d\uff0c<strong>\u91cd\u8bd5\u673a\u5236<\/strong>\u662f\u4fdd\u8bc1\u6570\u636e\u6210\u529f\u91c7\u96c6\u7684\u91cd\u8981\u624b\u6bb5\u3002\u5bf9\u4e8e\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u7f51\u7edc\u73af\u5883\u7684\u4e0d\u7a33\u5b9a\u6027\u53ef\u80fd\u5bfc\u81f4\u8bf7\u6c42\u5931\u8d25\u3002\u4e3a\u4e86\u63d0\u9ad8\u6570\u636e\u83b7\u53d6\u7684\u6210\u529f\u7387\uff0c\u5b9e\u65bd\u91cd\u8bd5\u673a\u5236\u662f\u5fc5\u8981\u7684\u9009\u62e9\u3002\u5f53\u7b2c\u4e00\u6b21\u8bf7\u6c42\u672a\u80fd\u5f97\u5230\u9884\u671f\u7684\u54cd\u5e94\u65f6\uff0c\u7cfb\u7edf\u53ef\u4ee5\u81ea\u52a8\u91cd\u65b0\u53d1\u9001\u8bf7\u6c42\uff0c\u589e\u52a0\u83b7\u53d6\u54cd\u5e94\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<p>\u5bf9\u4e8e\u4e0d\u5b9a\u671f\u51fa\u73b0\u7684\u7f51\u7edc\u6545\u969c\u6216\u8005\u670d\u52a1\u7aef\u7684\u4e34\u65f6\u6027\u9519\u8bef\uff0c\u91cd\u8bd5\u673a\u5236\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u7a0b\u5e8f\u7684\u9c81\u68d2\u6027\u3002\u722c\u866b\u5728\u91c7\u96c6\u6570\u636e\u65f6\uff0c\u9762\u5bf9\u591a\u79cd\u53ef\u80fd\u7684\u9519\u8bef\uff0c\u91cd\u8bd5\u673a\u5236\u53ef\u4ee5\u5e2e\u52a9\u4ed6\u4eec\u89c4\u907f\u77ed\u6682\u7684\u4e0d\u53ef\u7528\u72b6\u6001\uff0c\u51cf\u5c11\u6570\u636e\u7f3a\u5931\u7387\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u91cd\u8bd5\u673a\u5236\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5931\u8d25\u539f\u56e0\u8fdb\u884c\u5206\u7c7b\u5904\u7406\u3002\u4f8b\u5982\uff0c<strong>\u5931\u8d25\u8ba4\u8bc1<\/strong>\uff08\u5982403\u6216401\u9519\u8bef\uff09\u548c\u8d85\u65f6\u9519\u8bef\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u91cd\u8bd5\u7b56\u7565\uff0c\u4ee5\u66f4\u5408\u7406\u5730\u5206\u914d\u8bf7\u6c42\u8d44\u6e90\u548c\u65f6\u95f4\u3002<\/p>\n<h3>\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u597d\u5904<\/h3>\n<p>\u5728\u4f7f\u7528<strong>OkHttp\u4ee3\u7406<\/strong>\u8fdb\u884c\u7f51\u7edc\u8bf7\u6c42\u65f6\uff0c<strong>\u81ea\u52a8\u5207\u6362\u4ee3\u7406<\/strong>\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u6570\u636e\u91c7\u96c6\u7684\u6548\u7387\u548c\u7a33\u5b9a\u6027\u3002\u5f53\u4f7f\u7528\u4e00\u4e2a\u4ee3\u7406\u4e0d\u518d\u53ef\u7528\u65f6\uff0c\u7cfb\u7edf\u53ef\u4ee5\u81ea\u52a8\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u4ee3\u7406\uff0c\u8fd9\u51cf\u5c11\u4e86\u624b\u52a8\u5e72\u9884\u7684\u9700\u6c42\uff0c\u5e76\u4e14\u7ee7\u7eed\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u3002<\/p>\n<p>\u901a\u8fc7\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u673a\u5236\uff0c\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u53ef\u4ee5\u6709\u6548\u5730\u5229\u7528\u591a\u4e2a\u4ee3\u7406IP\uff0c\u907f\u514d\u5355\u4e00\u4ee3\u7406\u7531\u4e8e\u9891\u7e41\u8bf7\u6c42\u800c\u88ab\u5c01\u7981\u3002\u8fd9\u5bf9\u4e8e\u722c\u866b\u5728\u9ad8\u5ea6\u7ade\u4e89\u7684\u6570\u636e\u91c7\u96c6\u73af\u5883\u4e2d\u5c24\u5176\u91cd\u8981\uff0c\u80fd\u591f\u786e\u4fdd\u8bf7\u6c42\u7684\u8fde\u7eed\u6027\u548c\u53ca\u65f6\u6027\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8be5\u673a\u5236\u8fd8\u80fd\u4f7f\u5f97\u7a0b\u5e8f\u5728\u9762\u5bf9\u52a0\u4e25\u7684\u53cd\u722c\u866b\u7b56\u7565\u65f6\u66f4\u5177\u9002\u5e94\u80fd\u529b\u3002\u7cfb\u7edf\u80fd\u591f\u6839\u636e\u5b9e\u65f6\u7684\u8bf7\u6c42\u72b6\u6001\uff0c\u52a8\u6001\u9009\u62e9\u6700\u4f18\u7684\u4ee3\u7406\uff0c\u63d0\u5347\u8bf7\u6c42\u7684\u6210\u529f\u7387\u3002<\/p>\n<h3>\u5b9e\u73b0\u81ea\u52a8\u5207\u6362\u7684\u4ee3\u7801\u793a\u4f8b<\/h3>\n<p>\u5728\u5b9e\u65bd<strong>\u81ea\u52a8\u5207\u6362\u4ee3\u7406<\/strong>\u65f6\uff0c\u53ef\u4ee5\u7ed3\u5408<strong>Java\u4ee3\u7406\u8bbe\u7f6e<\/strong>\u8fdb\u884c\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5b9e\u73b0\u4ee3\u7406\u7684\u81ea\u52a8\u5207\u6362\uff1a<\/p>\n<pre><code>public class ProxySwitcher {<br>private List<Proxy> proxies;<br>private int currentProxyIndex;<br><br>public ProxySwitcher(List<Proxy> proxies) {<br>this.proxies = proxies;<br>this.currentProxyIndex = 0;<br>}<br><br>public Proxy getNextProxy() {<br>currentProxyIndex = (currentProxyIndex + 1) % proxies.size();<br>return proxies.get(currentProxyIndex);<br>}<br>}<br><br>OkHttpClient client = new OkHttpClient.Builder()<br> .proxy(proxySwitcher.getNextProxy())<br> .build();<\/code><\/pre>\n<p>\u4e0a\u9762\u7684\u4ee3\u7801\u5229\u7528\u4e00\u4e2a<br \/>&nbsp;\u4ee3\u7406\u5bf9\u8c61\u5217\u8868\uff0c\u5bf9\u4ee3\u7406\u8fdb\u884c\u5faa\u73af\u5207\u6362\u3002\u901a\u8fc7\u8c03\u7528<code>getNextProxy()<\/code>\u65b9\u6cd5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u83b7\u53d6\u4e0b\u4e00\u4e2a\u53ef\u7528\u7684\u4ee3\u7406\uff0c\u4ece\u800c\u6781\u5927\u63d0\u9ad8\u722c\u866b\u7a0b\u5e8f\u7684\u7075\u6d3b\u6027\u4e0e\u6301\u7eed\u6027\u3002<\/p>\n<h3>\u5e38\u89c1\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/h3>\n<p>\u5728\u5b9e\u65bd\u91cd\u8bd5\u673a\u5236\u548c\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5f00\u53d1\u8005\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u95ee\u9898\uff0c\u8fd9\u91cc\u603b\u7ed3\u4e86\u90e8\u5206\u95ee\u9898\u53ca\u5176\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n<ul>\n<li><strong>\u95ee\u9898\uff1a<\/strong>\u4ee3\u7406IP\u5c01\u7981\u6216\u5931\u6548\u9891\u7e41\u3002<br \/><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>\u9009\u62e9\u9ad8\u8d28\u91cf\u7684\u4ee3\u7406\u670d\u52a1\u4f9b\u5e94\u5546\uff0c\u4f8b\u5982<a href=\"https:\/\/www.123proxy.com\">123PROXY<\/a>\uff0c\u63d0\u4f9b\u7a33\u5b9a\u7684\u4ee3\u7406IP\u548c\u652f\u6301\u591a\u5730\u533a\u7684\u9700\u6c42\u3002<\/li>\n<li><strong>\u95ee\u9898\uff1a<\/strong>\u91cd\u8bd5\u673a\u5236\u5bfc\u81f4\u8bf7\u6c42\u8fc7\u4e8e\u9891\u7e41\u3002<br \/><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>\u5b9e\u73b0\u5408\u7406\u7684\u91cd\u8bd5\u95f4\u9694\uff0c\u907f\u514d\u8fc7\u4e8e\u9891\u7e41\u7684\u8bf7\u6c42\u3002<\/li>\n<li><strong>\u95ee\u9898\uff1a<\/strong>\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u540e\uff0c\u53d1\u73b0\u5207\u6362\u7684\u4e0d\u591f\u53ca\u65f6\u3002<br \/><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>\u4f18\u5316\u4ee3\u7406\u9009\u62e9\u7b97\u6cd5\uff0c\u5b9e\u65f6\u76d1\u63a7\u4ee3\u7406\u7684\u53ef\u7528\u6027\uff0c\u4ee5\u63d0\u5347\u5207\u6362\u54cd\u5e94\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<p>\u603b\u4e4b\uff0c\u901a\u8fc7\u5408\u7406\u8bbe\u8ba1\u91cd\u8bd5\u673a\u5236\u4e0e\u4ee3\u7406\u5207\u6362\u7b56\u7565\uff0c\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u80fd\u591f\u63d0\u5347\u5176\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u548c\u6210\u529f\u7387\uff0c\u4f18\u5316\u6570\u636e\u91c7\u96c6\u7684\u6574\u4f53\u6548\u7387\u3002<\/p>\n<h2>\u5728Android\u9879\u76ee\u4e2d\u7684\u5e94\u7528<\/h2>\n<p><iframe style=\"aspect-ratio: 16 \/ 9; width: 100%\" src=\"https:\/\/www.youtube.com\/embed\/YqN694xpBm0\" title=\"YqN694xpBm0\" frameBorder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowFullScreen><\/iframe><\/p>\n<h3>Android\u9879\u76ee\u7684\u7f51\u7edc\u8bf7\u6c42\u7279\u70b9<\/h3>\n<p>\u5728Android\u9879\u76ee\u4e2d\uff0c<strong>\u7f51\u7edc\u8bf7\u6c42<\/strong>\u7684\u7279\u70b9\u4e3b\u8981\u4f53\u73b0\u5728\u5176\u5bf9\u6d41\u91cf\u548c\u65f6\u95f4\u7684\u654f\u611f\u6027\u3002\u7531\u4e8e\u79fb\u52a8\u8bbe\u5907\u7684\u7f51\u7edc\u73af\u5883\u53ef\u80fd\u4e0d\u7a33\u5b9a\uff0c\u5f00\u53d1\u8005\u5fc5\u987b\u8003\u8651\u5404\u79cd\u7f51\u7edc\u72b6\u6001\u53ca\u5176\u5bf9\u8bf7\u6c42\u6027\u80fd\u7684\u5f71\u54cd\u3002\u56e0\u6b64\uff0c\u9009\u62e9\u5408\u9002\u7684\u5e93\u548c\u5bf9\u5e94\u7684\u4ee3\u7406\u8bbe\u7f6e\u81f3\u5173\u91cd\u8981\u3002<strong>OKHttp<\/strong>\u662f\u4e00\u4e2a\u8f7b\u91cf\u3001\u4f38\u7f29\u6027\u5f3a\u7684\u7f51\u7edc\u8bf7\u6c42\u5e93\uff0c\u7279\u522b\u9002\u5408\u4e8eAndroid\u9879\u76ee\uff0c\u5177\u5907\u9ad8\u6548\u7684\u8bf7\u6c42\u5904\u7406\u80fd\u529b\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u7531\u4e8e\u79fb\u52a8\u8bbe\u5907\u4e0a\u7684<code>\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406<\/code>\u9700\u6c42\uff0c<strong>OKHttp\u4ee3\u7406<\/strong>\u7684\u7075\u6d3b\u6027\u53ef\u4ee5\u6709\u6548\u6ee1\u8db3\u4e0d\u540c\u7684\u7f51\u7edc\u73af\u5883\u8981\u6c42\u3002\u5b83\u652f\u6301\u914d\u7f6e\u591a\u79cd\u7c7b\u578b\u7684\u4ee3\u7406\uff0c\u5305\u62ec<code>HTTP\u4ee3\u7406<\/code>\u548c<code>HTTPS\u4ee3\u7406<\/code>\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u9879\u76ee\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u4ee3\u7406\u7c7b\u578b\u3002<\/p>\n<h3>OKHttp\u4ee3\u7406\u8bbe\u7f6e\u5728Android\u4e2d\u7684\u5b9e\u73b0<\/h3>\n<p>\u5b9e\u65bd<strong>OKHttp\u4ee3\u7406\u8bbe\u7f6e<\/strong>\u7684\u57fa\u672c\u6b65\u9aa4\u5305\u62ec\uff1a\u9996\u5148\uff0c\u521b\u5efa\u4ee3\u7406\u670d\u52a1\u5668\u5bf9\u8c61\uff0c\u7136\u540e\u4f7f\u7528<code>OkHttpClient.Builder<\/code>\u914d\u7f6e\u4ee3\u7406\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u50cf\u4e0b\u9762\u7684\u793a\u4f8b\u4ee3\u7801\u90a3\u6837\uff0c\u8f7b\u677e\u6dfb\u52a0\u4ee3\u7406\u914d\u7f6e\uff1a<\/p>\n<blockquote><p><code>Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(\"proxy_host\", proxy_port));<br \/>OkHttpClient client = new OkHttpClient.Builder().proxy(proxy).build();<\/code><\/p><\/blockquote>\n<p>\u5728\u914d\u7f6e\u4e86\u4ee3\u7406\u540e\uff0c\u7f51\u7edc\u8bf7\u6c42\u5c06\u81ea\u52a8\u901a\u8fc7\u6307\u5b9a\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53d1\u9001\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u7528\u6237\u5728Android\u9879\u76ee\u4e2d\u5b9e\u73b0\u4ee3\u7406\u8bf7\u6c42\u65f6\uff0c\u66f4\u52a0\u7b80\u6d01\u548c\u6709\u6548\u3002<\/p>\n<h3>\u63d0\u9ad8\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u6027\u7684\u6280\u5de7<\/h3>\n<p>\u4e3a\u4e86\u63d0\u9ad8\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u6027\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u70b9\u5efa\u8bae\uff1a1. \u4f7f\u7528<code>\u91cd\u8bd5\u673a\u5236<\/code>\u6765\u5904\u7406<code>\u5931\u8d25\u8ba4\u8bc1<\/code>\u7684\u60c5\u51b5\uff0c\u786e\u4fdd\u5728\u8bf7\u6c42\u5931\u8d25\u65f6\u53ef\u4ee5\u81ea\u52a8\u91cd\u8bd5\uff1b2. \u5b9e\u65bd<code>\u81ea\u52a8\u5207\u6362\u4ee3\u7406<\/code>\u7684\u529f\u80fd\uff0c\u5f53\u4e3b\u4ee3\u7406\u5931\u6548\u65f6\uff0c\u53ef\u4ee5\u8fc5\u901f\u5207\u6362\u5230\u5907\u7528\u4ee3\u7406\u4ee5\u4fdd\u8bc1\u8bf7\u6c42\u7684\u8fde\u8d2f\u6027\uff1b3. \u5bf9\u4e8e\u654f\u611f\u6570\u636e\u7684\u8bf7\u6c42\uff0c\u5efa\u8bae\u4f7f\u7528<strong>VPN<\/strong>\u4ee5\u589e\u52a0\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p>\u8fd9\u6837\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\uff0c\u8fd8\u589e\u5f3a\u4e86\u5e94\u7528\u7684\u5b89\u5168\u6027\uff0c\u6ee1\u8db3\u4e86\u73b0\u4ee3\u79fb\u52a8\u5e94\u7528\u9879\u76ee\u5bf9\u7f51\u7edc\u8bf7\u6c42\u7684\u9ad8\u6807\u51c6\u8981\u6c42\u3002<\/p>\n<h3>\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528\u793a\u4f8b<\/h3>\n<p>\u5728\u4e00\u4e9b\u5b9e\u9645\u7684Android\u9879\u76ee\u4e2d\uff0c\u6bd4\u5982\u8de8\u5883\u7535\u5546\u7684\u79fb\u52a8\u5e94\u7528\uff0c\u4f7f\u7528<strong>OKHttp\u4ee3\u7406<\/strong>\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u901a\u8fc7\u8bbe\u7f6e\u4ee3\u7406\uff0c\u5f00\u53d1\u8005\u4e0d\u4ec5\u53ef\u4ee5\u89e3\u51b3\u7531\u4e8e\u5730\u57df\u9650\u5236\u5e26\u6765\u7684\u95ee\u9898\uff0c\u8fd8\u80fd\u5728\u6570\u636e\u91c7\u96c6\u65f6\u6709\u6548\u89c4\u907fIP\u88ab\u5c01\u7981\u7684\u98ce\u9669\u3002<\/p>\n<p>\u5728\u8fd9\u6837\u4e00\u4e2a\u9879\u76ee\u4e2d\uff0c\u8bbe\u7f6e<code>OKHttpClient<\/code>\u548c\u5b8c\u5584\u7684\u4ee3\u7406\u914d\u7f6e\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u6570\u636e\u6293\u53d6\u7684\u6548\u7387\u4e0e\u7a33\u5b9a\u6027\uff0c\u786e\u4fdd\u4ea7\u54c1\u7684\u987a\u5229\u8fed\u4ee3\u4e0e\u7528\u6237\u4f53\u9a8c\u7684\u63d0\u5347\u3002\u8fd9\u79cd\u6280\u672f\u7684\u5e94\u7528\uff0c\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u5f00\u53d1\u8005\u5bf9<code>\u4ee3\u7406\u914d\u7f6e<\/code>\u7684\u7406\u89e3\u548c\u5b9e\u8df5\u3002<\/p>\n<h2>\u4f7f\u7528123PROXY\u670d\u52a1\u63d0\u9ad8\u722c\u866b\u6548\u7387<\/h2>\n<p>\u5728\u5f53\u4eca\u6570\u636e\u9a71\u52a8\u7684\u65f6\u4ee3\uff0c\u722c\u866b\u6280\u672f\u7684\u6709\u6548\u6027\u76f4\u63a5\u5f71\u54cd\u5230\u4f01\u4e1a\u7684\u51b3\u7b56\u4e0e\u5e02\u573a\u673a\u9047\u3002\u5229\u7528<strong>123PROXY<\/strong>\u670d\u52a1\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u722c\u866b\u7684\u6548\u7387\uff0c\u5c24\u5176\u662f\u5728\u6570\u636e\u91c7\u96c6\u4e0e\u8de8\u5883\u7535\u5546\u4e2d\uff0c\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u652f\u6301\u548c\u7075\u6d3b\u6027\u3002\u968f\u7740\u5bf9\u6570\u636e\u8bbf\u95ee\u63a7\u5236\u8d8a\u6765\u8d8a\u4e25\u683c\u7684\u60c5\u51b5\u4e0b\uff0c\u9009\u62e9\u53ef\u9760\u7684\u4ee3\u7406\u670d\u52a1\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h3>123PROXY\u670d\u52a1\u7b80\u4ecb<\/h3>\n<p><strong>123PROXY<\/strong>\u662f\u4e00\u5bb6\u4f01\u4e1a\u7ea7HTTP\u4ee3\u7406IP\u670d\u52a1\u5546\uff0c\u63d0\u4f9b\u8d85\u8fc7180\u4e2a\u56fd\u5bb6\u76845000\u4e07\u7eaf\u51c0\u4ee3\u7406IP\u3002\u5176\u670d\u52a1\u65e8\u5728\u4e3a\u7528\u6237\u89e3\u9501\u5927\u6570\u636e\u91c7\u96c6\u4e0e\u8de8\u5883\u7535\u5546\u7684\u6f5c\u529b\u3002\u901a\u8fc7\u4f7f\u7528\u6b64\u7c7b\u4ee3\u7406\u670d\u52a1\uff0c\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u80fd\u591f\u83b7\u5f97\u9ad8\u533f\u540d\u6027\u4e0e\u9ad8\u7a33\u5b9a\u6027\u7684\u7f51\u7edc\u8bf7\u6c42\uff0c\u907f\u514d\u56e0IP\u53d7\u9650\u6216\u88ab\u5c01\u800c\u5bfc\u81f4\u7684\u6570\u636e\u83b7\u53d6\u5931\u8d25\u3002<\/p>\n<p>\u6b64\u5916\uff0c<strong>123PROXY<\/strong>\u670d\u52a1\u7684\u6613\u7528\u6027\u4e5f\u4f7f\u5176\u9002\u5408\u5404\u7c7b\u6280\u672f\u6c34\u5e73\u7684\u7528\u6237\u3002\u65e0\u8bba\u662f\u5e0c\u671b\u8fdb\u884c\u7b80\u5355\u6570\u636e\u91c7\u96c6\u7684\u5c0f\u578b\u9879\u76ee\uff0c\u8fd8\u662f\u9700\u8981\u8fdb\u884c\u5927\u89c4\u6a21\u6570\u636e\u5206\u6790\u7684\u5927\u578b\u4f01\u4e1a\uff0c<strong>123PROXY<\/strong>\u5747\u80fd\u63d0\u4f9b\u76f8\u5e94\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4f7f\u7528\u6237\u80fd\u66f4\u4e13\u6ce8\u4e8e\u6570\u636e\u5206\u6790\u672c\u8eab\u3002<\/p>\n<h3>\u5982\u4f55\u4e0eOKHttp\u96c6\u6210<\/h3>\n<p>\u8981\u5c06<strong>123PROXY<\/strong>\u670d\u52a1\u65e0\u7f1d\u96c6\u6210\u5230\u4f7f\u7528OKHttp\u7684\u9879\u76ee\u4e2d\uff0c\u7528\u6237\u53ea\u9700\u5728OKHttp\u7684\u914d\u7f6e\u4e2d\u8bbe\u5b9a\u76f8\u5e94\u7684\u4ee3\u7406\u4fe1\u606f\u3002\u901a\u8fc7\u4f7f\u7528<strong>OkHttpClient.proxy()<\/strong>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6307\u5b9a<strong>HTTP\u4ee3\u7406<\/strong>\u6216<strong>HTTPS\u4ee3\u7406<\/strong>\uff0c\u4ece\u800c\u8fbe\u5230\u5b9e\u73b0\u6570\u636e\u91c7\u96c6\u76ee\u7684\u7684\u6548\u679c\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Java\u914d\u7f6eOkHttp\u4e0e123PROXY\u670d\u52a1\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>Proxy proxy = new Proxy(Proxy.Type.HTTP, InetSocketAddress.createUnresolved(\"proxy_ip\", proxy_port));\nOkHttpClient client = new OkHttpClient.Builder()\n    .proxy(proxy)\n    .build();<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4ee3\u7406\u5bf9\u8c61\u5e76\u5c06\u5176\u5e94\u7528\u4e8eOkHttp\u5ba2\u6237\u7aef\u3002\u8fd9\u79cd\u65b9\u6cd5\u4f7f\u5f97\u5728\u8c03\u7528API\u65f6\uff0c\u7528\u6237\u80fd\u591f\u901a\u8fc7\u4ee3\u7406\u8fdb\u884c\u8bf7\u6c42\uff0c\u786e\u4fdd\u6570\u636e\u5b89\u5168\u4e0e\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<h3>\u63d0\u4f9b\u7684API\u4e0e\u652f\u6301<\/h3>\n<p><strong>123PROXY<\/strong>\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u4ee3\u7406\u8d44\u6e90\uff0c\u8fd8\u63d0\u4f9b\u5f3a\u5927\u7684API\u63a5\u53e3\u4f9b\u5f00\u53d1\u8005\u4f7f\u7528\u3002\u901a\u8fc7API\uff0c\u7528\u6237\u80fd\u591f\u7075\u6d3b\u7ba1\u7406\u4ee3\u7406IP\uff0c\u5305\u62ec\u83b7\u53d6\u65b0\u7684\u4ee3\u7406\u3001\u68c0\u67e5IP\u72b6\u6001\u4ee5\u53ca\u914d\u7f6e\u4ee3\u7406\u4f7f\u7528\u7b56\u7565\u7b49\u3002\u8fd9\u4e9b\u529f\u80fd\u5bf9\u4e8e\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u4e0d\u4ec5\u7b80\u5316\u4e86\u5f88\u591a\u590d\u6742\u7684\u6b65\u9aa4\uff0c\u4e5f\u63d0\u9ad8\u4e86\u722c\u866b\u7684\u7ba1\u7406\u6548\u7387\u3002<\/p>\n<p>\u6b64\u5916\uff0c<strong>123PROXY<\/strong>\u8fd8\u63d0\u4f9b\u5b9e\u65f6\u7684\u5ba2\u6237\u652f\u6301\uff0c\u5e2e\u52a9\u7528\u6237\u89e3\u51b3\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u9047\u5230\u7684\u95ee\u9898\u3002\u8fd9\u79cd\u4e13\u4e1a\u7684\u6280\u672f\u652f\u6301\u65e0\u7591\u4f7f\u5f97\u6570\u636e\u91c7\u96c6\u7684\u8fc7\u7a0b\u66f4\u52a0\u987a\u5229\uff0c\u964d\u4f4e\u4e86\u722c\u866b\u9047\u5230\u7684\u6280\u672f\u969c\u788d\u3002<\/p>\n<h3>\u5229\u7528123PROXY\u8fdb\u884c\u591a\u6837\u5316\u4ee3\u7406\u914d\u7f6e<\/h3>\n<p>\u901a\u8fc7<strong>123PROXY<\/strong>\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u5bf9\u4ee3\u7406\u8fdb\u884c\u591a\u6837\u5316\u914d\u7f6e\u3002\u8fd9\u5305\u62ec\u8bbe\u7f6e\u7cfb\u7edf\u7ea7\u4ee3\u7406\u4e0e\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406\uff0c\u4ee5\u53ca\u5bf9\u4e0d\u540c\u7c7b\u578b\u7684\u8bf7\u6c42\u4f7f\u7528\u4e0d\u540c\u7684\u4ee3\u7406\u7b56\u7565\u3002\u7528\u6237\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u9879\u76ee\u8981\u6c42\u6765\u9009\u62e9\u4f55\u79cd\u4ee3\u7406\u7b56\u7565\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u597d\u7684\u6570\u636e\u91c7\u96c6\u6548\u679c\u3002<\/p>\n<p>\u7279\u522b\u9488\u5bf9\u9700\u8981\u4f7f\u7528VPN\u8fdb\u884c\u8bf7\u6c42\u7684\u60c5\u51b5\uff0c\u7528\u6237\u53ef\u4ee5\u5229\u7528\u8bbe\u7f6e\u597d\u7684\u4ee3\u7406\u670d\u52a1\u5668\u5bf9\u8c61\uff0c\u901a\u8fc7OKHttpClient\u7684Builder\u7c7b\u8f7b\u677e\u5b9e\u73b0\u8fd9\u4e00\u9700\u6c42\u3002\u8fd9\u79cd\u65b9\u6cd5\u8ba9\u722c\u866b\u5de5\u7a0b\u5e08\u80fd\u591f\u5728\u4fdd\u969c\u6570\u636e\u5b89\u5168\u7684\u540c\u65f6\uff0c\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u7075\u6d3b\u8fdb\u884c\u7f51\u7edc\u8bf7\u6c42\u3002<\/p>\n<p>\u603b\u7ed3\u800c\u8a00\uff0c\u5229\u7528<strong>123PROXY<\/strong>\u670d\u52a1\uff0c\u7ed3\u5408<strong>OKHttp<\/strong>\u7684\u5f3a\u5927\u4ee3\u7406\u529f\u80fd\uff0c\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u8fdb\u884c\u6570\u636e\u91c7\u96c6\uff0c\u4e3a\u4f01\u4e1a\u51b3\u7b56\u63d0\u4f9b\u6709\u529b\u652f\u6301\u3002<\/p>\n<h2>\u5b89\u5168\u6027\u4e0e\u5408\u89c4\u6027\u8003\u91cf<\/h2>\n<h3>\u4f7f\u7528\u4ee3\u7406\u65f6\u7684\u5b89\u5168\u6027\u95ee\u9898<\/h3>\n<p>\u5728\u4f7f\u7528<strong>OKHttp\u4ee3\u7406<\/strong>\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5f00\u53d1\u8005\u5fc5\u987b\u5173\u6ce8\u5b89\u5168\u6027\u95ee\u9898\u3002\u7531\u4e8e\u4ee3\u7406\u670d\u52a1\u5668\u5145\u5f53\u4e86\u5ba2\u6237\u7aef\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e2d\u4ecb\uff0c\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u76f4\u63a5\u53d7\u5230\u5f71\u54cd\u3002\u6076\u610f\u4ee3\u7406\u53ef\u80fd\u7a83\u53d6\u4f20\u8f93\u4e2d\u7684\u654f\u611f\u4fe1\u606f\uff0c\u5305\u62ec\u7528\u6237\u51ed\u8bc1\u3001\u4e2a\u4eba\u6570\u636e\u548c\u8d22\u52a1\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u9009\u62e9\u53ef\u4fe1\u8d56\u7684\u4ee3\u7406\u670d\u52a1\u81f3\u5173\u91cd\u8981\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u4fdd\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4f7f\u7528\u4e0d\u5b89\u5168\u7684<strong>HTTP\u4ee3\u7406<\/strong>\u800c\u975e<strong>HTTPS\u4ee3\u7406<\/strong>\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u906d\u5230\u7be1\u6539\u3002\u8fd9\u5f3a\u8c03\u4e86\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7f51\u7edc\u8bf7\u6c42\u65f6\u5bf9<strong>\u4ee3\u7406\u914d\u7f6e<\/strong>\u7684\u5468\u5bc6\u8003\u8651\uff0c\u5f00\u53d1\u8005\u5e94\u4f18\u5148\u4f7f\u7528\u5f3a\u52a0\u5bc6\u7684\u534f\u8bae\u6765\u4fdd\u62a4\u654f\u611f\u6570\u636e\u3002<\/p>\n<p>\u4e3a\u4e86\u589e\u5f3a\u5b89\u5168\u6027\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u914d\u7f6e<strong>OKHttpClient<\/strong>\u4ee5\u9a8c\u8bc1\u4ee3\u7406\u7684SSL\u8bc1\u4e66\uff0c\u5e76\u786e\u4fdd\u4e0e\u4ee3\u7406\u7684\u8fde\u63a5\u662f\u5b89\u5168\u7684\u3002\u8fd9\u79cd\u505a\u6cd5\u80fd\u591f\u6709\u6548\u9632\u6b62\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u964d\u4f4e\u6570\u636e\u88ab\u7a83\u53d6\u7684\u98ce\u9669\u3002<\/p>\n<h3>\u5408\u89c4\u6027\u7684\u91cd\u8981\u6027<\/h3>\n<p>\u5728\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u548c\u7f51\u7edc\u8bf7\u6c42\u65f6\uff0c\u5408\u89c4\u6027\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u5408\u89c4\u6027\u6307\u7684\u662f\u9075\u5faa\u6cd5\u5f8b\u6cd5\u89c4\u548c\u884c\u4e1a\u6807\u51c6\u7684\u884c\u4e3a\u3002\u5728\u4f7f\u7528\u4ee3\u7406\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u65f6\uff0c\u5f00\u53d1\u8005\u5fc5\u987b\u786e\u4fdd\u9075\u5faa\u6570\u636e\u9690\u79c1\u6cd5\u5f8b\uff0c\u4f8b\u5982GDPR\u548cCCPA\u7b49\uff0c\u907f\u514d\u56e0\u672a\u6388\u6743\u4f7f\u7528\u6570\u636e\u800c\u9762\u4e34\u6cd5\u5f8b\u98ce\u9669\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8bb8\u591a\u4f01\u4e1a\u5185\u90e8\u653f\u7b56\u8981\u6c42\u5728\u8fdb\u884c\u7f51\u7edc\u6d3b\u52a8\u65f6\u9075\u5faa\u5408\u89c4\u6807\u51c6\uff0c\u786e\u4fdd\u6240\u6709\u6570\u636e\u7684\u4f7f\u7528\u90fd\u5f97\u5230\u5408\u6cd5\u6388\u6743\u3002\u56e0\u6b64\uff0c\u722c\u866b\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u9700\u8981\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5408\u7406\u89c4\u5212<strong>\u4ee3\u7406\u8bbe\u7f6e<\/strong>\uff0c\u786e\u4fdd\u6570\u636e\u91c7\u96c6\u5728\u6cd5\u5f8b\u5141\u8bb8\u7684\u8303\u56f4\u5185\u8fdb\u884c\u3002<\/p>\n<h3>\u901a\u8fc7\u8bb0\u5f55\u4e0e\u76d1\u63a7\u4fdd\u969c\u5b89\u5168<\/h3>\n<p>\u6709\u6548\u7684\u8bb0\u5f55\u548c\u76d1\u63a7\u662f\u786e\u4fdd\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5b89\u5168\u7684\u5173\u952e\u6b65\u9aa4\u3002\u901a\u8fc7\u8bbe\u7f6e\u65e5\u5fd7\u8bb0\u5f55\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8ddf\u8e2a\u6240\u6709\u901a\u8fc7\u4ee3\u7406\u53d1\u751f\u7684\u8bf7\u6c42\u548c\u54cd\u5e94\u3002\u8fd9\u4e9b\u65e5\u5fd7\u4e0d\u4ec5\u5e2e\u52a9\u8bc6\u522b\u6f5c\u5728\u7684\u5b89\u5168\u4e8b\u4ef6\uff0c\u4e5f\u4fc3\u8fdb\u4e86\u5408\u89c4\u6027\u5ba1\u8ba1.<\/p>\n<p>\u501f\u52a9\u52a8\u6001\u76d1\u63a7\u5de5\u5177\uff0c\u5de5\u7a0b\u5e08\u80fd\u591f\u5b9e\u65f6\u68c0\u6d4b\u5f02\u5e38\u6d41\u91cf\u6216\u8bbf\u95ee\u6a21\u5f0f\uff0c\u4ece\u800c\u8fc5\u901f\u54cd\u5e94\u53ef\u80fd\u7684\u5b89\u5168\u5a01\u80c1\u3002\u6b64\u5916\uff0c\u8bb0\u5f55\u548c\u76d1\u63a7\u6570\u636e\u4e5f\u6709\u52a9\u4e8e\u4f18\u5316\u4ee3\u7406\u4f7f\u7528\u6548\u679c\uff0c\u63d0\u9ad8\u6570\u636e\u91c7\u96c6\u7684\u6548\u7387\u3002<\/p>\n<h3>\u5229\u7528 <a href='https:\/\/www.123proxy.com'>123PROXY<\/a> \u63d0\u9ad8\u5b89\u5168\u5408\u89c4<\/h3>\n<p>\u4f5c\u4e3a\u4e00\u5bb6\u4f01\u4e1a\u7ea7HTTP\u4ee3\u7406IP\u670d\u52a1\u5546\uff0c<strong>123PROXY<\/strong> \u63d0\u4f9b\u4ece180\u591a\u4e2a\u56fd\u5bb6\u76845000\u4e07\u7eaf\u51c0\u4ee3\u7406IP\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5728\u6570\u636e\u91c7\u96c6\u8fc7\u7a0b\u4e2d\u4fdd\u969c\u5b89\u5168\u6027\u4e0e\u5408\u89c4\u6027\u3002\u4f7f\u7528<strong>123PROXY<\/strong>\u7684\u4e13\u4e1a\u670d\u52a1\uff0c\u5ba2\u6237\u80fd\u591f\u83b7\u5f97\u591a\u79cd\u4ee3\u7406\u4ea7\u54c1\uff0c\u6ee1\u8db3\u4e0d\u540c\u7684\u7f51\u7edc\u5f00\u53d1\u9700\u6c42\u3002<\/p>\n<p>\u6b64\u5916\uff0c<strong>123PROXY<\/strong> \u63d0\u4f9b\u7684\u4e00\u952e\u81ea\u52a8\u5316\u6570\u636e\u91c7\u96c6\u529f\u80fd\uff0c\u6709\u52a9\u4e8e\u7b80\u5316\u6570\u636e\u5904\u7406\u6d41\u7a0b\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u4e13\u6ce8\u4e8e\u5206\u6790\u6570\u636e\u800c\u975e\u5904\u7406\u7ec6\u8282\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u7684\u6570\u636e\u5904\u7406\u6548\u7387\u5e76\u964d\u4f4e\u5408\u89c4\u6027\u98ce\u9669\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u5728\u672c\u6307\u5357\u4e2d\uff0c\u63a2\u8ba8\u4e86\u5982\u4f55\u4f7f\u7528<strong>OKHttp\u4ee3\u7406<\/strong>\u6765\u521b\u5efa\u548c\u7ba1\u7406\u7f51\u7edc\u8bf7\u6c42\uff0c\u7279\u522b\u662f\u901a\u8fc7<strong>OkHttpClient<\/strong>\u6765\u914d\u7f6e<strong>HTTP\u4ee3\u7406<\/strong>\u548c<strong>HTTPS\u4ee3\u7406<\/strong>\u3002\u901a\u8fc7\u4f7f\u7528<strong>Proxy<\/strong>\u7c7b\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5b9e\u73b0<strong>\u7cfb\u7edf\u7ea7\u4ee3\u7406<\/strong>\u6216<span>\u5e94\u7528\u7a0b\u5e8f\u7ea7\u4ee3\u7406<\/span>\uff0c\u4ece\u800c\u7b80\u5316\u7f51\u7edc\u8bf7\u6c42\u8fc7\u7a0b\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8ba8\u8bba\u4e86\u7ed3\u5408<strong>VPN<\/strong>\u4f7f\u7528\u7684\u65b9\u5f0f\uff0c\u4ee5\u786e\u4fdd\u5728\u8bf7\u6c42\u65f6\u7684\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u6027\u3002<\/p>\n<p>\u6307\u5357\u8fd8\u6db5\u76d6\u4e86\u81ea\u52a8\u91cd\u8bd5\u673a\u5236\u548c\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u7684\u5b9e\u73b0\uff0c\u5c24\u5176\u9002\u5408\u4e8e<strong>Android\u7f51\u7edc\u8bf7\u6c42<\/strong>\u7684\u573a\u666f\u3002\u901a\u8fc7\u6709\u6548\u5730\u8bbe\u7f6e<strong>\u4ee3\u7406\u5bf9\u8c61<\/strong>\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u63d0\u9ad8\u7f51\u7edc\u8bf7\u6c42\u7684\u6548\u7387\u548c\u5bb9\u9519\u80fd\u529b\uff0c\u4e3a\u5b9e\u9645\u9879\u76ee\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u6280\u672f\u652f\u6301\u3002<\/p>\n<p>\u6700\u540e\uff0c\u901a\u8fc7\u8054\u5408\u4f7f\u7528<strong>[123PROXY]<\/strong>\u670d\u52a1\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u8de8\u5883\u7535\u5546\u548c<strong>\u5927\u6570\u636e\u91c7\u96c6<\/strong>\u65b9\u9762\u83b7\u5f97\u8fdb\u4e00\u6b65\u7684\u4f18\u52bf\uff0c\u63d0\u4f9b\u591a\u6837\u5316\u7684<strong>\u4ee3\u7406\u914d\u7f6e<\/strong>\u548cAPI\u63a5\u53e3\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5f00\u53d1\u9700\u6c42\u3002\u8bbf\u95ee <a href=''>123PROXY<\/a> \u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<p><strong>Q: \u624b\u673a\u5982\u4f55\u8bbe\u7f6e\u5168\u5c40\u4ee3\u7406\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a1. \u6253\u5f00\u624b\u673a\u8bbe\u7f6e\uff0c\u8fdb\u5165\u201c\u7f51\u7edc\u548c\u4e92\u8054\u7f51\u201d\u6216\u201c\u8fde\u63a5\u201d\u9009\u9879\u30022. \u9009\u62e9\u201cVPN\u201d\u6216\u201c\u4ee3\u7406\u201d\u8bbe\u7f6e\u30023. \u5728\u4ee3\u7406\u8bbe\u7f6e\u4e2d\uff0c\u9009\u62e9\u201c\u624b\u52a8\u201d\u6216\u201c\u9ad8\u7ea7\u201d\u9009\u9879\u30024. \u8f93\u5165\u4ee3\u7406\u670d\u52a1\u5668\u7684\u5730\u5740\u548c\u7aef\u53e3\uff0c\u4fdd\u5b58\u8bbe\u7f6e\u3002<\/p>\n<p><strong>Q: Windows \u5982\u4f55\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u82e5\u8981\u624b\u52a8\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u8fde\u63a5\uff0c\u9009\u62e9\u201c\u5f00\u59cb\u201d \u6309\u94ae\uff0c\u7136\u540e\u4f9d\u6b21\u9009\u62e9\u201c\u8bbe\u7f6e\u201d >\u201c\u7f51\u7edc\u548cInternet\u201d>\u201c\u4ee3\u7406\u201d\u3002\u5728\u624b\u52a8\u4ee3\u7406\u8bbe\u7f6e\u4e0b\uff0c\u9009\u62e9\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u65c1\u8fb9\u7684\u8bbe\u7f6e\uff0c\u5e76\u5728\u4ee3\u7406IP\u5730\u5740\u548c\u7aef\u53e3\u6846\u4e2d\u8f93\u5165\u76f8\u5e94\u7684\u4ee3\u7406\u670d\u52a1\u5668\u540d\u79f0\u6216IP\u5730\u5740\u548c\u7aef\u53e3\uff08\u53ef\u9009\uff09\u3002<\/p>\n<p><strong>Q: \u4ec0\u4e48\u662fHTTP\u4ee3\u7406\u670d\u52a1\u5668\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>HTTP\u4ee3\u7406\u662f\u4e00\u79cd\u53ef\u5728\u5ba2\u6237\u7aef\u8bbe\u5907\u548cWeb\u670d\u52a1\u5668\u4e4b\u95f4\u5145\u5f53\u4e2d\u4ecb\u7684\u4ee3\u7406\u670d\u52a1\u5668\u3002\u5b83\u8d77\u5230\u7f51\u5173\u7684\u4f5c\u7528\uff0c\u786e\u4fdd\u5ba2\u6237\u7aef\u8bbe\u5907\u80fd\u591f\u8bbf\u95eeWeb\u5185\u5bb9\uff0c\u540c\u65f6\u5b83\u8fd8\u80fd\u4fc3\u8fdb\u5ba2\u6237\u7aef\u4e0eWeb\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n<p><strong>Q: \u5982\u4f55\u8bbe\u7f6eHTTP\u4ee3\u7406\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u56db\u4e2a\u6b65\u9aa4\u8f7b\u677e\u8bbe\u7f6eHTTP\u4ee3\u7406IP\uff1a1. \u70b9\u51fb\u201c\u5f00\u59cb\u201d\u6309\u94ae\uff0c\u9009\u62e9\u201c\u8bbe\u7f6e\u201d\u30022. \u5728\u8bbe\u7f6e\u7a97\u53e3\u4e2d\u9009\u62e9\u201c\u7f51\u7edc\u548cInternet\u201d\u9009\u9879\u30023. \u5728\u7f51\u7edc\u548cInternet\u8bbe\u7f6e\u4e2d\uff0c\u9009\u62e9\u201c\u4ee3\u7406\u201d\u9009\u9879\u30024. \u5c06\u201c\u624b\u52a8\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u201d\u9009\u9879\u6253\u5f00\uff0c\u5e76\u8f93\u5165\u4f60\u7684\u4ee3\u7406IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\uff0c\u70b9\u51fb\u201c\u4fdd\u5b58\u201d\u6309\u94ae\u5e94\u7528\u8bbe\u7f6e\u3002<\/p>\n<p><strong>Q: \u5982\u4f55\u4e0eOKHttp\u96c6\u6210\u4ee3\u7406\u670d\u52a1\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u8981\u4e0eOKHttp\u96c6\u6210\u4ee3\u7406\u670d\u52a1\uff0c\u5f00\u53d1\u8005\u9700\u8981\u4f7f\u7528OkHttpClient\u7684Builder\u5bf9\u8c61\uff0c\u8c03\u7528proxy()\u65b9\u6cd5\u6765\u8bbe\u7f6e\u4ee3\u7406\u670d\u52a1\u5668\u7684IP\u548c\u7aef\u53e3\u3002\u8fd9\u5141\u8bb8OKHttp\u5728\u8fdb\u884c\u7f51\u7edc\u8bf7\u6c42\u65f6\u901a\u8fc7\u6307\u5b9a\u7684\u4ee3\u7406\u8fdb\u884c\u8f6c\u53d1\u3002<\/p>\n<p><strong>Q: OkHttp\u4ee3\u7406\u7684\u91cd\u8bd5\u673a\u5236\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u91cd\u8bd5\u673a\u5236\u53ef\u4ee5\u5728\u8bf7\u6c42\u5931\u8d25\u65f6\u81ea\u52a8\u91cd\u8bd5\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u3002\u81ea\u52a8\u5207\u6362\u4ee3\u7406\u53ef\u4ee5\u786e\u4fdd\u5728\u67d0\u4e2a\u4ee3\u7406\u4e0d\u53ef\u7528\u65f6\uff0c\u5207\u6362\u5230\u4e0b\u4e00\u4e2a\u53ef\u7528\u7684\u4ee3\u7406\uff0c\u4fdd\u6301\u8bf7\u6c42\u7684\u6301\u7eed\u6027\u3002<\/p>\n<p><strong>Q: \u5728Android\u9879\u76ee\u4e2d\u5982\u4f55\u5b9e\u73b0OKHttp\u4ee3\u7406\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>\u5728Android\u9879\u76ee\u4e2d\u9700\u8981\u7ed3\u5408OkHttpClient\u7684\u6784\u5efa\u5668\u8fdb\u884c\u4ee3\u7406\u8bbe\u7f6e\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u5408\u9002\u7684\u4ee3\u7406\u5730\u5740\u548c\u7aef\u53e3\u6765\u63d0\u9ad8\u7f51\u7edc\u8bf7\u6c42\u7684\u7a33\u5b9a\u6027\u4e0e\u5b89\u5168\u6027\uff0c\u786e\u4fdd\u5e94\u7528\u5728\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u4e2d\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<p><strong>Q: \u4f7f\u7528[123PROXY]\u670d\u52a1\u80fd\u5e26\u6765\u4ec0\u4e48\u4f18\u52bf\uff1f<\/strong><\/p>\n<p><strong>A: <\/strong>[123PROXY]\u63d0\u4f9b\u8986\u76d6180\u591a\u4e2a\u56fd\u5bb6\u76845000\u4e07\u7eaf\u51c0\u4ee3\u7406IP\uff0c\u51ed\u501f\u5176\u4e30\u5bcc\u7684\u4ee3\u7406\u8d44\u6e90\uff0c\u7528\u6237\u53ef\u4ee5\u7075\u6d3b\u914d\u7f6e\u4ee3\u7406\u4ee5\u6ee1\u8db3\u591a\u6837\u5316\u7684\u9700\u6c42\uff0c\u7279\u522b\u662f\u5728\u5927\u6570\u636e\u91c7\u96c6\u548c\u8de8\u5883\u7535\u5546\u65b9\u9762\u8868\u73b0\u7a81\u51fa\u3002<\/p>\n<h2>References<\/h2>\n<p>[1]- <a href=\"https:\/\/blog.csdn.net\/qq_42697946\/article\/details\/131735952\">CSDN<\/a><br \/>[2]- <a href=\"https:\/\/zhuanlan.zhihu.com\/p\/338207928\">Zhuanlan<\/a><br \/>[3]- <a href=\"https:\/\/www.cnblogs.com\/hongdada\/p\/16826357.html\">CNBlogs<\/a><br \/>[4]- <a href=\"https:\/\/juejin.cn\/post\/7208239217943101495\">Juejin<\/a><br \/>[5]- <a href=\"https:\/\/blog.csdn.net\/cbxboy163\/article\/details\/125366894\">CSDN<\/a><br \/>[6]- <a href=\"https:\/\/blog.51cto.com\/u_16175468\/6597106\">51CTO<\/a><br \/>[7]- <a href=\"https:\/\/gist.github.com\/hihanley\/273afa9ba20420bad918275075981240\">Gist<\/a><br \/>[8]- <a href=\"https:\/\/www.cnblogs.com\/exmyth\/p\/15429584.html\">CNBlogs<\/a><br \/>[9]- <a href=\"https:\/\/cloud.tencent.com\/developer\/ask\/2120285\">Tencent Cloud<\/a><br \/>[10]- <a href=\"https:\/\/proxy.horocn.com\/news\/dBdr.html\">Horocn<\/a><br \/>[11]- <a href=\"https:\/\/www.123proxy.com\">123PROXY<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5f53\u4eca\u9ad8\u901f\u53d1\u5c55\u7684\u6280\u672f\u73af\u5883\u4e2d\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u7f51\u7edc\u8bf7\u6c42\u662f\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u9762\u4e34\u7684\u6838\u5fc3\u6311\u6218\u4e4b\u4e00\u3002\u7279\u522b\u662f\u5728Java\u5f00\u53d1\u4e2d\uff0cOk [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":126256,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-126270","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\/126270","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=126270"}],"version-history":[{"count":0,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/posts\/126270\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media\/126256"}],"wp:attachment":[{"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/media?parent=126270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/categories?post=126270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/123proxy.cn\/blogs\/wp-json\/wp\/v2\/tags?post=126270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}