{"id":82395,"date":"2026-07-25T08:50:25","date_gmt":"2026-07-25T00:50:25","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/82395.html"},"modified":"2026-07-25T08:50:25","modified_gmt":"2026-07-25T00:50:25","slug":"%e3%80%90linux%e7%bd%91%e7%bb%9c%e3%80%91linux-%e7%bd%91%e7%bb%9c%e7%bc%96%e7%a8%8b%ef%bc%9ahttp%ef%bc%88%e5%9b%9b%ef%bc%89%e4%bb%8e%e6%89%8b%e5%86%99%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%88%b0%e7%94%9f","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/82395.html","title":{"rendered":"\u3010Linux\u7f51\u7edc\u3011Linux \u7f51\u7edc\u7f16\u7a0b\uff1aHTTP\uff08\u56db\uff09\u4ece\u624b\u5199\u670d\u52a1\u5668\u5230\u751f\u4ea7\u7ea7 Nginx \u4e0e cpp-httplib \u5b9e\u6218"},"content":{"rendered":"

\"\u5934\u50cf\" <\/p>\n

🎬 \u4e2a\u4eba\u4e3b\u9875：\u827e\u8389\u4e1d\u52aa\u529b\u7ec3\u5251<\/font><\/p>\n

\u2744\u4e13\u680f\u4f20\u9001\u95e8：\u300aC\u8bed\u8a00\u300b\u300a\u6570\u636e\u7ed3\u6784\u4e0e\u7b97\u6cd5\u300b\u300aC\/C++\u5e72\u8d27\u5206\u4eab&\u5b66\u4e60\u8fc7\u7a0b\u8bb0\u5f55\u300b \u300aLinux\u64cd\u4f5c\u7cfb\u7edf\u7f16\u7a0b\u8be6\u89e3\u300b\u300a\u7b14\u8bd5\/\u9762\u8bd5\u5e38\u89c1\u7b97\u6cd5：\u4ece\u57fa\u7840\u5230\u8fdb\u9636\u300b\u300aPython\u5e72\u8d27\u5206\u4eab\u300b<\/font><\/p>\n

\u2b50\ufe0f\u4e3a\u5929\u5730\u7acb\u5fc3，\u4e3a\u751f\u6c11\u7acb\u547d，\u4e3a\u5f80\u5723\u7ee7\u7edd\u5b66，\u4e3a\u4e07\u4e16\u5f00\u592a\u5e73 <\/font><\/p>\n

\n

🎬 \u827e\u8389\u4e1d\u7684\u7b80\u4ecb：<\/font><\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\n

\u6587\u7ae0\u76ee\u5f55<\/h4>\n
    \n
  • \u5927\u7eb2<\/li>\n
  • \u5bfc\u5165\u8bed<\/li>\n
  • 1 HTTP\u670d\u52a1\u5e95\u5c42\u5b9e\u73b0<\/li>\n
  • \n
      \n
    • 1.1 \u6574\u4f53\u67b6\u6784\u4e0e\u6838\u5fc3\u6587\u4ef6<\/li>\n
    • 1.2 \u6838\u5fc3\u5904\u7406\u6d41\u7a0b<\/li>\n
    • 1.3 \u9759\u6001\u8d44\u6e90\u5904\u7406<\/li>\n
    • 1.4 \u52a8\u6001\u8d44\u6e90\u5904\u7406\u4e0e\u8def\u7531\u6ce8\u518c<\/li>\n
    • \n
        \n
      • 1.4.1 \u8def\u7531\u8868\u5b9e\u73b0<\/li>\n
      • 1.4.2 \u4e1a\u52a1\u670d\u52a1\u6ce8\u518c\u793a\u4f8b<\/li>\n
      • 1.4.3 \u524d\u540e\u7aef\u8868\u5355\u8054\u52a8<\/li>\n<\/ul>\n<\/li>\n
      • 1.5 RESTful\u63a5\u53e3\u8bbe\u8ba1\u89c4\u8303<\/li>\n<\/ul>\n<\/li>\n
      • 2 HTTP\u62a5\u6587\u4e0e\u6838\u5fc3\u62a5\u5934<\/li>\n
      • \n
          \n
        • 2.1 \u62a5\u6587\u901a\u7528\u7ed3\u6784<\/li>\n
        • 2.2 \u6838\u5fc3\u8bf7\u6c42\u5934\u8be6\u89e3<\/li>\n
        • \n
            \n
          • 2.2.1 Host<\/li>\n
          • 2.2.2 User-Agent<\/li>\n
          • 2.2.3 Referer<\/li>\n
          • 2.2.4 Location<\/li>\n
          • 2.2.5 Connection<\/li>\n<\/ul>\n<\/li>\n
          • 2.3 \u5e38\u89c1Content-Type\u7c7b\u578b<\/li>\n<\/ul>\n<\/li>\n
          • 3 HTTP\u8fde\u63a5\u7ba1\u7406：\u957f\u8fde\u63a5\u4e0e\u77ed\u8fde\u63a5<\/li>\n
          • \n
              \n
            • 3.1 \u77ed\u8fde\u63a5（HTTP\/1.0\u9ed8\u8ba4）<\/li>\n
            • 3.2 \u957f\u8fde\u63a5（HTTP\/1.1\u9ed8\u8ba4）<\/li>\n
            • 3.3 \u7248\u672c\u5dee\u5f02\u5bf9\u6bd4<\/li>\n<\/ul>\n<\/li>\n
            • 4 HTTP\u8bf7\u6c42\u65b9\u6cd5\u5168\u89e3<\/li>\n
            • \n
                \n
              • 4.1 \u6838\u5fc3\u65b9\u6cd5：GET vs POST<\/li>\n
              • 4.2 \u5176\u4ed6\u5e38\u7528\u65b9\u6cd5<\/li>\n
              • \n
                  \n
                • 4.2.1 HEAD<\/li>\n
                • 4.2.2 PUT<\/li>\n
                • 4.2.3 DELETE<\/li>\n
                • 4.2.4 OPTIONS<\/li>\n<\/ul>\n<\/li>\n
                • 4.3 curl\u5de5\u5177\u8c03\u8bd5\u65b9\u6cd5<\/li>\n<\/ul>\n<\/li>\n
                • 5 Nginx\u751f\u4ea7\u7ea7HTTP\u670d\u52a1\u5668<\/li>\n
                • \n
                    \n
                  • 5.1 Nginx\u6838\u5fc3\u7279\u6027<\/li>\n
                  • 5.2 \u5b89\u88c5\u4e0e\u57fa\u7840\u64cd\u4f5c<\/li>\n
                  • 5.3 \u6838\u5fc3\u6587\u4ef6\u8def\u5f84（Ubuntu apt\u5b89\u88c5）<\/li>\n
                  • 5.4 \u9759\u6001\u8d44\u6e90\u90e8\u7f72\u5b9e\u6218<\/li>\n<\/ul>\n<\/li>\n
                  • 6 C++ HTTP\u5f00\u6e90\u5e93：cpp-httplib<\/li>\n
                  • \n
                      \n
                    • 6.1 \u5e93\u7279\u6027<\/li>\n
                    • 6.2 \u57fa\u7840\u670d\u52a1\u5668\u642d\u5efa<\/li>\n
                    • 6.3 \u9759\u6001\u8d44\u6e90\u6258\u7ba1<\/li>\n<\/ul>\n<\/li>\n
                    • 7 \u5b8c\u6574\u5de5\u7a0b\u7ed3\u6784\u4e0e\u4f9d\u8d56\u8bf4\u660e<\/li>\n
                    • \n
                        \n
                      • 7.1 \u624b\u5199HTTP\u670d\u52a1\u5668\u5b8c\u6574\u5de5\u7a0b<\/li>\n
                      • 7.2 cpp-httplib\u5de5\u7a0b\u7ed3\u6784<\/li>\n<\/ul>\n<\/li>\n
                      • 8 \u4ee3\u7801\u7f16\u8bd1\u8fd0\u884c\u8bf4\u660e\u4e0e\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/li>\n
                      • \n
                          \n
                        • 8.1 \u901a\u7528\u7f16\u8bd1\u73af\u5883\u8981\u6c42<\/li>\n
                        • 8.2 \u624b\u5199HTTP\u670d\u52a1\u5668\u5e38\u89c1\u95ee\u9898<\/li>\n
                        • 8.3 Nginx\u5e38\u89c1\u95ee\u9898<\/li>\n
                        • 8.4 cpp-httplib\u5e38\u89c1\u95ee\u9898<\/li>\n<\/ul>\n<\/li>\n
                        • \u603b\u7ed3<\/li>\n
                        • \u7ed3\u5c3e<\/li>\n<\/ul>\n
                          \n

                          \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

                          \n

                          \u5927\u7eb2<\/h2>\n

                          \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

                          HTTP\u534f\u8bae\u6838\u5fc3\u8be6\u89e3
                          \n\u251c\u2500 1<\/span> HTTP\u670d\u52a1\u5e95\u5c42\u5b9e\u73b0
                          \n\u2502 \u251c\u2500 1.1<\/span> \u6574\u4f53\u67b6\u6784\u4e0e\u6838\u5fc3\u6587\u4ef6
                          \n\u2502 \u251c\u2500 1.2<\/span> \u6838\u5fc3\u5904\u7406\u6d41\u7a0b
                          \n\u2502 \u251c\u2500 1.3<\/span> \u9759\u6001\u8d44\u6e90\u5904\u7406
                          \n\u2502 \u251c\u2500 1.4<\/span> \u52a8\u6001\u8d44\u6e90\u5904\u7406\u4e0e\u8def\u7531\u6ce8\u518c
                          \n\u2502 \u2502 \u251c\u2500 1.4<\/span>.1 \u8def\u7531\u8868\u5b9e\u73b0
                          \n\u2502 \u2502 \u251c\u2500 1.4<\/span>.2 \u4e1a\u52a1\u670d\u52a1\u6ce8\u518c\u793a\u4f8b
                          \n\u2502 \u2502 \u2514\u2500 1.4<\/span>.3 \u524d\u540e\u7aef\u8868\u5355\u8054\u52a8
                          \n\u2502 \u2514\u2500 1.5<\/span> RESTful\u63a5\u53e3\u8bbe\u8ba1\u89c4\u8303
                          \n\u251c\u2500 2<\/span> HTTP\u62a5\u6587\u4e0e\u6838\u5fc3\u62a5\u5934
                          \n\u2502 \u251c\u2500 2.1<\/span> \u62a5\u6587\u901a\u7528\u7ed3\u6784
                          \n\u2502 \u251c\u2500 2.2<\/span> \u6838\u5fc3\u8bf7\u6c42\u5934\u8be6\u89e3
                          \n\u2502 \u2502 \u251c\u2500 2.2<\/span>.1 Host
                          \n\u2502 \u2502 \u251c\u2500 2.2<\/span>.2 User-Agent
                          \n\u2502 \u2502 \u251c\u2500 2.2<\/span>.3 Referer
                          \n\u2502 \u2502 \u251c\u2500 2.2<\/span>.4 Location
                          \n\u2502 \u2502 \u2514\u2500 2.2<\/span>.5 Connection
                          \n\u2502 \u2514\u2500 2.3<\/span> \u5e38\u89c1Content-Type\u7c7b\u578b
                          \n\u251c\u2500 3<\/span> HTTP\u8fde\u63a5\u7ba1\u7406：\u957f\u8fde\u63a5\u4e0e\u77ed\u8fde\u63a5
                          \n\u2502 \u251c\u2500 3.1<\/span> \u77ed\u8fde\u63a5（HTTP\/1.0\u9ed8\u8ba4）
                          \n\u2502 \u251c\u2500 3.2<\/span> \u957f\u8fde\u63a5（HTTP\/1.1\u9ed8\u8ba4）
                          \n\u2502 \u2514\u2500 3.3<\/span> \u7248\u672c\u5dee\u5f02\u5bf9\u6bd4
                          \n\u251c\u2500 4<\/span> HTTP\u8bf7\u6c42\u65b9\u6cd5\u5168\u89e3
                          \n\u2502 \u251c\u2500 4.1<\/span> \u6838\u5fc3\u65b9\u6cd5：GET vs POST
                          \n\u2502 \u251c\u2500 4.2<\/span> \u5176\u4ed6\u5e38\u7528\u65b9\u6cd5
                          \n\u2502 \u2502 \u251c\u2500 4.2<\/span>.1 HEAD
                          \n\u2502 \u2502 \u251c\u2500 4.2<\/span>.2 PUT
                          \n\u2502 \u2502 \u251c\u2500 4.2<\/span>.3 DELETE
                          \n\u2502 \u2502 \u2514\u2500 4.2<\/span>.4 OPTIONS
                          \n\u2502 \u2514\u2500 4.3<\/span> curl\u5de5\u5177\u8c03\u8bd5\u65b9\u6cd5
                          \n\u251c\u2500 5<\/span> Nginx\u751f\u4ea7\u7ea7HTTP\u670d\u52a1\u5668
                          \n\u2502 \u251c\u2500 5.1<\/span> Nginx\u6838\u5fc3\u7279\u6027
                          \n\u2502 \u251c\u2500 5.2<\/span> \u5b89\u88c5\u4e0e\u57fa\u7840\u64cd\u4f5c
                          \n\u2502 \u251c\u2500 5.3<\/span> \u6838\u5fc3\u6587\u4ef6\u8def\u5f84（Ubuntu apt\u5b89\u88c5）
                          \n\u2502 \u2514\u2500 5.4<\/span> \u9759\u6001\u8d44\u6e90\u90e8\u7f72\u5b9e\u6218
                          \n\u251c\u2500 6<\/span> C++ HTTP\u5f00\u6e90\u5e93：cpp-httplib
                          \n\u2502 \u251c\u2500 6.1<\/span> \u5e93\u7279\u6027
                          \n\u2502 \u251c\u2500 6.2<\/span> \u57fa\u7840\u670d\u52a1\u5668\u642d\u5efa
                          \n\u2502 \u2514\u2500 6.3<\/span> \u9759\u6001\u8d44\u6e90\u6258\u7ba1
                          \n\u251c\u2500 7<\/span> \u5b8c\u6574\u5de5\u7a0b\u7ed3\u6784\u4e0e\u4f9d\u8d56\u8bf4\u660e
                          \n\u2502 \u251c\u2500 7.1<\/span> \u624b\u5199HTTP\u670d\u52a1\u5668\u5b8c\u6574\u5de5\u7a0b
                          \n\u2502 \u2514\u2500 7.2<\/span> cpp-httplib\u5de5\u7a0b\u7ed3\u6784
                          \n\u2514\u2500 8<\/span> \u4ee3\u7801\u7f16\u8bd1\u8fd0\u884c\u8bf4\u660e\u4e0e\u5e38\u89c1\u95ee\u9898\u6392\u67e5
                          \n \u251c\u2500 8.1<\/span> \u901a\u7528\u7f16\u8bd1\u73af\u5883\u8981\u6c42
                          \n \u251c\u2500 8.2<\/span> \u624b\u5199HTTP\u670d\u52a1\u5668\u5e38\u89c1\u95ee\u9898
                          \n \u251c\u2500 8.3<\/span> Nginx\u5e38\u89c1\u95ee\u9898
                          \n \u2514\u2500 8.4<\/span> cpp-httplib\u5e38\u89c1\u95ee\u9898<\/p>\n

                          \u5bfc\u5165\u8bed<\/h2>\n

                          HTTP（\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae）\u662f\u4e92\u8054\u7f51\u7684\u57fa\u77f3，\u4ece\u6d4f\u89c8\u5668\u6253\u5f00\u7f51\u9875\u3001\u624b\u673aAPP\u52a0\u8f7d\u6570\u636e\u5230\u540e\u7aef\u670d\u52a1\u95f4\u7684\u8c03\u7528，\u51e0\u4e4e\u6240\u6709\u7f51\u7edc\u4ea4\u4e92\u90fd\u57fa\u4e8eHTTP\u3002\u5f88\u591a\u4eba\u53ea\u77e5\u9053HTTP\u662f"\u8bf7\u6c42-\u54cd\u5e94"\u6a21\u5f0f，\u4f46\u4e0d\u6e05\u695a\u5b83\u5982\u4f55\u57fa\u4e8eTCP\u5b9e\u73b0\u5b57\u8282\u6d41\u5230\u7ed3\u6784\u5316\u6570\u636e\u7684\u8f6c\u6362，\u5982\u4f55\u533a\u5206\u9759\u6001\u8d44\u6e90\u548c\u52a8\u6001\u670d\u52a1，\u751f\u4ea7\u73af\u5883\u4e2d\u53c8\u7528\u4ec0\u4e48\u5de5\u5177\u66ff\u4ee3\u624b\u5199\u7684\u7b80\u964b\u670d\u52a1\u5668\u3002<\/p>\n

                          \u672c\u6587\u5c06\u4ece\u5e95\u5c42\u4ee3\u7801\u5b9e\u73b0\u51fa\u53d1，\u5e26\u4f60\u624b\u5199\u4e00\u4e2a\u5b8c\u6574\u7684HTTP\u670d\u52a1\u5668，\u7406\u89e3\u9759\u6001\u8d44\u6e90\u8fd4\u56de\u3001\u52a8\u6001\u8def\u7531\u6ce8\u518c\u3001\u524d\u540e\u7aef\u8868\u5355\u8054\u52a8\u7684\u6838\u5fc3\u903b\u8f91；\u7136\u540e\u6df1\u5165\u534f\u8bae\u7ec6\u8282，\u62c6\u89e3HTTP\u62a5\u6587\u7ed3\u6784\u548c\u6bcf\u4e2a\u6838\u5fc3\u62a5\u5934\u7684\u4f5c\u7528，\u641e\u61c2\u957f\u8fde\u63a5\u4e3a\u4ec0\u4e48\u80fd\u63d0\u5347\u6027\u80fd；\u63a5\u7740\u4ecb\u7ecd\u751f\u4ea7\u7ea7\u5de5\u5177Nginx，\u5b66\u4e60\u5982\u4f55\u90e8\u7f72\u9759\u6001\u7f51\u7ad9\u548c\u914d\u7f6e\u57fa\u7840\u670d\u52a1；\u6700\u540e\u5f15\u5165\u5f00\u6e90\u5e93cpp-httplib，\u5c55\u793a\u5982\u4f55\u5feb\u901f\u642d\u5efa\u5de5\u4e1a\u7ea7HTTP\u670d\u52a1\u3002\u5168\u7a0b\u7ed3\u5408\u4ee3\u7801\u793a\u4f8b\u548c\u5b9e\u9a8c\u73b0\u8c61，\u8ba9\u4f60\u4e0d\u4ec5"\u77e5\u5176\u7136"，\u66f4"\u77e5\u5176\u6240\u4ee5\u7136"\u3002<\/p>\n

                          \n

                          1 HTTP\u670d\u52a1\u5e95\u5c42\u5b9e\u73b0<\/h2>\n

                          HTTP\u672c\u8d28\u4e0a\u662f\u57fa\u4e8eTCP\u7684\u5e94\u7528\u5c42\u534f\u8bae，\u5b83\u5b9a\u4e49\u4e86\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u4ea4\u6362\u6570\u636e\u7684\u683c\u5f0f\u3002\u6211\u4eec\u624b\u5199\u7684HTTP\u670d\u52a1\u5668，\u6838\u5fc3\u5c31\u662f\u5728TcpServer\u7684\u57fa\u7840\u4e0a，\u5bf9TCP\u4f20\u8f93\u7684\u5b57\u8282\u6d41\u8fdb\u884c\u89e3\u6790\u3001\u5904\u7406\u548c\u5c01\u88c5\u3002<\/p>\n

                          1.1 \u6574\u4f53\u67b6\u6784\u4e0e\u6838\u5fc3\u6587\u4ef6<\/h3>\n

                          \u6211\u4eec\u7684HTTP\u670d\u52a1\u5668\u91c7\u7528\u5206\u5c42\u8bbe\u8ba1，\u5e95\u5c42\u4f9d\u8d56TcpServer\u5904\u7406TCP\u8fde\u63a5\u548c\u5b57\u8282\u6d41\u4f20\u8f93，\u4e0a\u5c42\u7531HttpServer\u5b9e\u73b0HTTP\u534f\u8bae\u7684\u89e3\u6790\u548c\u4e1a\u52a1\u903b\u8f91\u5206\u53d1\u3002\u6838\u5fc3\u6587\u4ef6\u5305\u62ec：<\/p>\n

                            \n
                          • TcpServer.hpp：\u5c01\u88c5TCP\u670d\u52a1\u5668，\u8d1f\u8d23\u76d1\u542c\u7aef\u53e3\u3001\u63a5\u53d7\u8fde\u63a5\u3001\u63a5\u6536\u548c\u53d1\u9001\u5b57\u8282\u6d41<\/li>\n
                          • HttpServer.hpp：\u5b9e\u73b0HTTP\u534f\u8bae\u6838\u5fc3\u903b\u8f91，\u5305\u62ec\u62a5\u6587\u89e3\u6790\u3001\u8d44\u6e90\u5206\u53d1\u3001\u8def\u7531\u6ce8\u518c<\/li>\n
                          • HttpProtocol.hpp：\u5b9a\u4e49HttpRequest\u548cHttpResponse\u7ed3\u6784\u5316\u6570\u636e，\u63d0\u4f9b\u5e8f\u5217\u5316\/\u53cd\u5e8f\u5217\u5316\u65b9\u6cd5<\/li>\n
                          • InetAddr.hpp：\u5c01\u88c5\u7f51\u7edc\u5730\u5740（IP+\u7aef\u53e3）\u64cd\u4f5c<\/li>\n
                          • Socket.hpp：\u5c01\u88c5Socket\u7cfb\u7edf\u8c03\u7528<\/li>\n
                          • Logger.hpp：\u65e5\u5fd7\u6a21\u5757，\u652f\u6301\u63a7\u5236\u53f0\u548c\u6587\u4ef6\u8f93\u51fa<\/li>\n
                          • Main.cc：\u7a0b\u5e8f\u5165\u53e3，\u6ce8\u518c\u4e1a\u52a1\u670d\u52a1\u5e76\u542f\u52a8\u670d\u52a1\u5668<\/li>\n<\/ul>\n

                            1.2 \u6838\u5fc3\u5904\u7406\u6d41\u7a0b<\/h3>\n

                            \u5f53\u5ba2\u6237\u7aef\u53d1\u8d77HTTP\u8bf7\u6c42\u65f6，\u670d\u52a1\u5668\u7684\u5904\u7406\u6d41\u7a0b\u5982\u4e0b：<\/p>\n

                          • \u5b57\u8282\u6d41\u63a5\u6536：TcpServer\u8c03\u7528Recv\u65b9\u6cd5\u4ecesocket\u8bfb\u53d6\u5b57\u8282\u6d41\u5230\u7f13\u51b2\u533a<\/li>\n
                          • \u62a5\u6587\u5b8c\u6574\u6027\u6821\u9a8c：\u68c0\u67e5\u7f13\u51b2\u533a\u4e2d\u662f\u5426\u5305\u542b\u5b8c\u6574\u7684HTTP\u62a5\u6587（\u7a7a\u884c\\\\r\\\\n\\\\r\\\\n\u5206\u9694\u5934\u90e8\u548c\u4f53\u90e8，\u7ed3\u5408Content-Length\u5224\u65ad\u4f53\u90e8\u957f\u5ea6）<\/li>\n
                          • \u53cd\u5e8f\u5217\u5316：\u5c06\u5b57\u8282\u6d41\u89e3\u6790\u4e3a\u7ed3\u6784\u5316\u7684HttpRequest\u5bf9\u8c61，\u63d0\u53d6\u8bf7\u6c42\u65b9\u6cd5\u3001\u8def\u5f84\u3001\u53c2\u6570\u3001\u5934\u90e8\u7b49\u4fe1\u606f<\/li>\n
                          • \u8d44\u6e90\u5206\u53d1：\n
                          • \u5982\u679c\u8bf7\u6c42\u8def\u5f84\u5728\u8def\u7531\u8868\u4e2d\u5b58\u5728，\u8c03\u7528\u5bf9\u5e94\u7684\u56de\u8c03\u51fd\u6570\u5904\u7406\u52a8\u6001\u8d44\u6e90<\/li>\n
                          • \u5982\u679c\u4e0d\u5b58\u5728，\u5c1d\u8bd5\u8bfb\u53d6\u672c\u5730\u6587\u4ef6\u8fd4\u56de\u9759\u6001\u8d44\u6e90<\/li>\n<\/li>\n
                          • \u54cd\u5e94\u6784\u9020：\u6839\u636e\u5904\u7406\u7ed3\u679c\u751f\u6210HttpResponse\u5bf9\u8c61，\u8bbe\u7f6e\u72b6\u6001\u7801\u3001\u5934\u90e8\u548c\u4f53\u90e8<\/li>\n
                          • \u5e8f\u5217\u5316\u4e0e\u53d1\u9001：\u5c06HttpResponse\u5e8f\u5217\u5316\u4e3a\u5b57\u8282\u6d41，\u901a\u8fc7socket\u53d1\u9001\u7ed9\u5ba2\u6237\u7aef<\/li>\n
                          • \u8fde\u63a5\u7ba1\u7406：\u6839\u636eConnection\u5934\u90e8\u51b3\u5b9a\u662f\u5426\u5173\u95ed\u8fde\u63a5（\u77ed\u8fde\u63a5\u76f4\u63a5\u5173\u95ed，\u957f\u8fde\u63a5\u7b49\u5f85\u4e0b\u4e00\u4e2a\u8bf7\u6c42）<\/li>\n

                            \u6838\u5fc3\u4ee3\u7801\u903b\u8f91\u5982\u4e0b：<\/p>\n

                            \/\/ HttpServer.hpp \u6838\u5fc3\u5904\u7406\u51fd\u6570<\/span>
                            \nstd::<\/span>string HandlerHttpRequest<\/span>(<\/span>std::<\/span>string &<\/span>streamstr)<\/span> {<\/span>
                            \n \/\/ 1. \u62a5\u6587\u5b8c\u6574\u6027\u6821\u9a8c（\u9700\u5b9e\u73b0：\u6309\\\\r\\\\n\\\\r\\\\n\u5206\u5272\u5934\u90e8，\u6839\u636eContent-Length\u8bfb\u53d6\u4f53\u90e8）<\/span>
                            \n \/\/ 2. \u53cd\u5e8f\u5217\u5316\u5b57\u8282\u6d41\u4e3aHttpRequest\u5bf9\u8c61<\/span>
                            \n HttpRequest httpreq;<\/span>
                            \n httpreq.<\/span>Deserialize<\/span>(<\/span>streamstr)<\/span>;<\/span>
                            \n HttpResponse httpresp;<\/span><\/p>\n

                            \/\/ 3. \u8d44\u6e90\u5206\u53d1：\u5224\u65ad\u662f\u5426\u4e3a\u52a8\u6001\u8def\u7531<\/span>
                            \n if<\/span> (<\/span>IsNeedRoute<\/span>(<\/span>httpreq[<\/span>"path"<\/span>]<\/span>)<\/span>)<\/span> {<\/span>
                            \n \/\/ \u8c03\u7528\u6ce8\u518c\u7684\u4e1a\u52a1\u56de\u8c03\u51fd\u6570<\/span>
                            \n _route[<\/span>httpreq[<\/span>"path"<\/span>]<\/span>]<\/span>(<\/span>httpreq,<\/span> httpresp)<\/span>;<\/span>
                            \n }<\/span> else<\/span> {<\/span>
                            \n \/\/ \u5904\u7406\u9759\u6001\u8d44\u6e90：\u8bfb\u53d6\u672c\u5730\u6587\u4ef6<\/span>
                            \n std::<\/span>string filecontent =<\/span> GetFileContentHelper<\/span>(<\/span>httpreq[<\/span>"path"<\/span>]<\/span>)<\/span>;<\/span>
                            \n std::<\/span>string suffix =<\/span> httpreq[<\/span>"suffix"<\/span>]<\/span>;<\/span>
                            \n if<\/span> (<\/span>filecontent.<\/span>empty<\/span>(<\/span>)<\/span>)<\/span> {<\/span>
                            \n \/\/ \u8d44\u6e90\u4e0d\u5b58\u5728：301\u91cd\u5b9a\u5411\u5230404\u9875\u9762<\/span>
                            \n httpresp.<\/span>SetCode<\/span>(<\/span>301<\/span>)<\/span>;<\/span>
                            \n httpresp.<\/span>SetHeader<\/span>(<\/span>"Location"<\/span>,<\/span> "\/404.html"<\/span>)<\/span>;<\/span>
                            \n }<\/span> else<\/span> {<\/span>
                            \n \/\/ \u8d44\u6e90\u5b58\u5728：\u6784\u9020200\u54cd\u5e94<\/span>
                            \n httpresp.<\/span>SetCode<\/span>(<\/span>200<\/span>)<\/span>;<\/span>
                            \n httpresp.<\/span>SetHeader<\/span>(<\/span>"Content-Length"<\/span>,<\/span> std::<\/span>to_string<\/span>(<\/span>filecontent.<\/span>size<\/span>(<\/span>)<\/span>)<\/span>)<\/span>;<\/span>
                            \n httpresp.<\/span>SetHeader<\/span>(<\/span>"Content-Type"<\/span>,<\/span> Suffix2Type<\/span>(<\/span>suffix)<\/span>)<\/span>;<\/span>
                            \n httpresp.<\/span>SetBody<\/span>(<\/span>filecontent)<\/span>;<\/span>
                            \n }<\/span>
                            \n }<\/span><\/p>\n

                            \/\/ 4. \u5e8f\u5217\u5316HttpResponse\u4e3a\u5b57\u8282\u6d41\u5e76\u8fd4\u56de<\/span>
                            \n return<\/span> httpresp.<\/span>Serialize<\/span>(<\/span>)<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            1.3 \u9759\u6001\u8d44\u6e90\u5904\u7406<\/h3>\n

                            \u9759\u6001\u8d44\u6e90\u662f\u6307\u670d\u52a1\u5668\u4e0a\u9884\u5148\u5b58\u5728\u7684\u6587\u4ef6，\u5982HTML\u9875\u9762\u3001CSS\u6837\u5f0f\u8868\u3001JavaScript\u811a\u672c\u3001\u56fe\u7247\u3001\u89c6\u9891\u7b49\u3002\u8fd9\u4e9b\u8d44\u6e90\u4e0d\u9700\u8981\u670d\u52a1\u5668\u8fdb\u884c\u4e1a\u52a1\u5904\u7406，\u76f4\u63a5\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u8fd4\u56de\u5373\u53ef\u3002<\/p>\n

                            \u9759\u6001\u8d44\u6e90\u5904\u7406\u7684\u6838\u5fc3\u903b\u8f91：<\/p>\n

                          • \u6839\u636e\u8bf7\u6c42\u8def\u5f84\u62fc\u63a5\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u8def\u5f84（\u5982\/index.html\u6620\u5c04\u5230wwwroot\/index.html）<\/li>\n
                          • \u5c1d\u8bd5\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9，\u5982\u679c\u8bfb\u53d6\u5931\u8d25（\u6587\u4ef6\u4e0d\u5b58\u5728\u6216\u6743\u9650\u4e0d\u8db3），\u8fd4\u56de301\u91cd\u5b9a\u5411\u5230404\u9875\u9762<\/li>\n
                          • \u5982\u679c\u8bfb\u53d6\u6210\u529f，\u6839\u636e\u6587\u4ef6\u540e\u7f00\u540d\u8bbe\u7f6e\u5bf9\u5e94\u7684Content-Type\u5934\u90e8（\u5982.html\u5bf9\u5e94text\/html，.jpg\u5bf9\u5e94image\/jpeg）<\/li>\n
                          • \u8bbe\u7f6eContent-Length\u5934\u90e8\u4e3a\u6587\u4ef6\u5185\u5bb9\u7684\u957f\u5ea6，\u786e\u4fdd\u5ba2\u6237\u7aef\u80fd\u6b63\u786e\u89e3\u6790\u54cd\u5e94\u4f53<\/li>\n
                          • \u5c06\u6587\u4ef6\u5185\u5bb9\u4f5c\u4e3a\u54cd\u5e94\u4f53\u8fd4\u56de<\/li>\n

                            1.4 \u52a8\u6001\u8d44\u6e90\u5904\u7406\u4e0e\u8def\u7531\u6ce8\u518c<\/h3>\n

                            \u52a8\u6001\u8d44\u6e90\u662f\u6307\u9700\u8981\u670d\u52a1\u5668\u6839\u636e\u8bf7\u6c42\u53c2\u6570\u8fdb\u884c\u4e1a\u52a1\u5904\u7406\u540e\u751f\u6210\u7684\u5185\u5bb9，\u5982\u767b\u5f55\u9a8c\u8bc1\u3001\u7528\u6237\u6ce8\u518c\u3001\u641c\u7d22\u7ed3\u679c\u7b49\u3002\u52a8\u6001\u8d44\u6e90\u5904\u7406\u901a\u8fc7\u8def\u7531\u6ce8\u518c\u673a\u5236\u5b9e\u73b0：\u670d\u52a1\u5668\u7ef4\u62a4\u4e00\u4e2a\u8def\u7531\u8868，\u5c06URI\u8def\u5f84\u4e0e\u5bf9\u5e94\u7684\u5904\u7406\u51fd\u6570\u5173\u8054\u8d77\u6765\u3002<\/p>\n

                            1.4.1 \u8def\u7531\u8868\u5b9e\u73b0<\/h4>\n

                            \u8def\u7531\u8868\u4f7f\u7528std::unordered_map<std::string, route_t>\u5b58\u50a8，\u5176\u4e2dkey\u662fURI\u8def\u5f84，value\u662f\u5904\u7406\u51fd\u6570（\u56de\u8c03\u51fd\u6570）\u3002\u5904\u7406\u51fd\u6570\u7684\u7b7e\u540d\u4e3avoid(const HttpRequest &, HttpResponse &)，\u63a5\u6536\u8bf7\u6c42\u5bf9\u8c61\u5e76\u586b\u5145\u54cd\u5e94\u5bf9\u8c61\u3002<\/p>\n

                            \/\/ HttpServer.hpp \u8def\u7531\u76f8\u5173\u5b9a\u4e49<\/span>
                            \nusing<\/span> route_t =<\/span> std::<\/span>function<<\/span>void<\/span>(<\/span>const<\/span> HttpRequest &<\/span>,<\/span> HttpResponse &<\/span>)<\/span>><\/span>;<\/span><\/p>\n

                            private<\/span>:<\/span>
                            \n std::<\/span>unordered_map<<\/span>std::<\/span>string,<\/span> route_t><\/span> _route;<\/span> \/\/ \u8def\u7531\u8868：URI -> \u5904\u7406\u51fd\u6570<\/span><\/p>\n

                            \/\/ \u5224\u65ad\u8def\u5f84\u662f\u5426\u9700\u8981\u8def\u7531（\u662f\u5426\u5728\u8def\u7531\u8868\u4e2d）<\/span>
                            \n bool<\/span> IsNeedRoute<\/span>(<\/span>const<\/span> std::<\/span>string &<\/span>key)<\/span> {<\/span>
                            \n return<\/span> _route.<\/span>find<\/span>(<\/span>key)<\/span> !=<\/span> _route.<\/span>end<\/span>(<\/span>)<\/span>;<\/span>
                            \n }<\/span><\/p>\n

                            public<\/span>:<\/span>
                            \n \/\/ \u6ce8\u518c\u670d\u52a1\u63a5\u53e3：\u5c06URI\u4e0e\u5904\u7406\u51fd\u6570\u7ed1\u5b9a<\/span>
                            \n void<\/span> Register<\/span>(<\/span>std::<\/span>string uri,<\/span> route_t handler)<\/span> {<\/span>
                            \n std::<\/span>string key =<\/span> webroot +<\/span> uri;<\/span> \/\/ webroot\u4e3a\u9759\u6001\u8d44\u6e90\u6839\u76ee\u5f55<\/span>
                            \n _route[<\/span>key]<\/span> =<\/span> handler;<\/span>
                            \n }<\/span><\/p>\n

                            1.4.2 \u4e1a\u52a1\u670d\u52a1\u6ce8\u518c\u793a\u4f8b<\/h4>\n

                            \u5728Main.cc\u4e2d，\u6211\u4eec\u53ef\u4ee5\u6ce8\u518c\u591a\u4e2a\u4e1a\u52a1\u670d\u52a1，\u5982\u767b\u5f55\u3001\u6ce8\u518c\u3001\u641c\u7d22\u3001\u8c03\u7528\u5927\u6a21\u578b\u7b49：<\/p>\n

                            \/\/ Main.cc \u4e1a\u52a1\u670d\u52a1\u5b9e\u73b0\u4e0e\u6ce8\u518c<\/span>
                            \n#<\/span>include<\/span> "HttpServer.hpp"<\/span><\/span><\/p>\n

                            \/\/ \u767b\u5f55\u670d\u52a1<\/span>
                            \nvoid<\/span> Login<\/span>(<\/span>const<\/span> HttpRequest &<\/span>req,<\/span> HttpResponse &<\/span>resp)<\/span> {<\/span>
                            \n std::<\/span>string args =<\/span> req[<\/span>"args"<\/span>]<\/span>;<\/span> \/\/ \u83b7\u53d6GET\u8bf7\u6c42\u7684\u67e5\u8be2\u53c2\u6570<\/span>
                            \n std::<\/span>cout <<<\/span> "—–> Login service, args: "<\/span> <<<\/span> args <<<\/span> std::<\/span>endl;<\/span><\/p>\n

                            \/\/ \u5b9e\u9645\u573a\u666f：\u89e3\u6790args，\u67e5\u8be2\u6570\u636e\u5e93\u9a8c\u8bc1\u7528\u6237\u540d\u5bc6\u7801<\/span>
                            \n resp.<\/span>SetCode<\/span>(<\/span>200<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetHeader<\/span>(<\/span>"Content-Type"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetBody<\/span>(<\/span>"Login success!\\\\n"<\/span>)<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            \/\/ \u6ce8\u518c\u670d\u52a1<\/span>
                            \nvoid<\/span> Register<\/span>(<\/span>const<\/span> HttpRequest &<\/span>req,<\/span> HttpResponse &<\/span>resp)<\/span> {<\/span>
                            \n std::<\/span>string args =<\/span> req[<\/span>"args"<\/span>]<\/span>;<\/span>
                            \n std::<\/span>cout <<<\/span> "—–> Register service, args: "<\/span> <<<\/span> args <<<\/span> std::<\/span>endl;<\/span><\/p>\n

                            resp.<\/span>SetCode<\/span>(<\/span>200<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetHeader<\/span>(<\/span>"Content-Type"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetBody<\/span>(<\/span>"Register success!\\\\n"<\/span>)<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            \/\/ \u641c\u7d22\u670d\u52a1<\/span>
                            \nvoid<\/span> Search<\/span>(<\/span>const<\/span> HttpRequest &<\/span>req,<\/span> HttpResponse &<\/span>resp)<\/span> {<\/span>
                            \n std::<\/span>string args =<\/span> req[<\/span>"args"<\/span>]<\/span>;<\/span>
                            \n std::<\/span>cout <<<\/span> "—–> Search service, args: "<\/span> <<<\/span> args <<<\/span> std::<\/span>endl;<\/span><\/p>\n

                            \/\/ \u5b9e\u9645\u573a\u666f：\u4ece\u6570\u636e\u5e93\u67e5\u8be2\u641c\u7d22\u7ed3\u679c<\/span>
                            \n resp.<\/span>SetCode<\/span>(<\/span>200<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetHeader<\/span>(<\/span>"Content-Type"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetBody<\/span>(<\/span>"Search results for: "<\/span> +<\/span> args +<\/span> "\\\\n"<\/span>)<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            \/\/ \u5927\u6a21\u578b\u8c03\u7528\u670d\u52a1<\/span>
                            \nvoid<\/span> CallBigModel<\/span>(<\/span>const<\/span> HttpRequest &<\/span>req,<\/span> HttpResponse &<\/span>resp)<\/span> {<\/span>
                            \n std::<\/span>string args =<\/span> req[<\/span>"args"<\/span>]<\/span>;<\/span>
                            \n std::<\/span>cout <<<\/span> "—–> BigModel service, args: "<\/span> <<<\/span> args <<<\/span> std::<\/span>endl;<\/span><\/p>\n

                            resp.<\/span>SetCode<\/span>(<\/span>200<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetHeader<\/span>(<\/span>"Content-Type"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                            \n resp.<\/span>SetBody<\/span>(<\/span>"BigModel response for: "<\/span> +<\/span> args +<\/span> "\\\\n"<\/span>)<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            int<\/span> main<\/span>(<\/span>int<\/span> argc,<\/span> char<\/span> *<\/span>argv[<\/span>]<\/span>)<\/span> {<\/span>
                            \n if<\/span> (<\/span>argc !=<\/span> 2<\/span>)<\/span> {<\/span>
                            \n std::<\/span>cerr <<<\/span> "Usage: "<\/span> <<<\/span> argv[<\/span>0<\/span>]<\/span> <<<\/span> " <port>"<\/span> <<<\/span> std::<\/span>endl;<\/span>
                            \n exit<\/span>(<\/span>1<\/span>)<\/span>;<\/span>
                            \n }<\/span><\/p>\n

                            ENABLE_CONSOLE_LOG_STRATEGY<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u542f\u7528\u63a7\u5236\u53f0\u65e5\u5fd7<\/span>
                            \n uint16_t<\/span> port =<\/span> std::<\/span>stoi<\/span>(<\/span>argv[<\/span>1<\/span>]<\/span>)<\/span>;<\/span><\/p>\n

                            \/\/ \u521b\u5efaHTTP\u670d\u52a1\u5668\u5b9e\u4f8b<\/span>
                            \n std::<\/span>unique_ptr<<\/span>HttpServer><\/span> hsvr =<\/span> std::<\/span>make_unique<\/span><<\/span>HttpServer><\/span><\/span><\/span>(<\/span>port)<\/span>;<\/span><\/p>\n

                            \/\/ \u6ce8\u518c\u4e1a\u52a1\u670d\u52a1<\/span>
                            \n hsvr-><\/span>Register<\/span>(<\/span>"\/app\/login"<\/span>,<\/span> Login)<\/span>;<\/span>
                            \n hsvr-><\/span>Register<\/span>(<\/span>"\/app\/register"<\/span>,<\/span> Register)<\/span>;<\/span>
                            \n hsvr-><\/span>Register<\/span>(<\/span>"\/app\/search"<\/span>,<\/span> Search)<\/span>;<\/span>
                            \n hsvr-><\/span>Register<\/span>(<\/span>"\/app\/model"<\/span>,<\/span> CallBigModel)<\/span>;<\/span><\/p>\n

                            \/\/ \u542f\u52a8\u670d\u52a1\u5668（\u963b\u585e\u8c03\u7528）<\/span>
                            \n hsvr-><\/span>Run<\/span>(<\/span>)<\/span>;<\/span>
                            \n return<\/span> 0<\/span>;<\/span>
                            \n}<\/span><\/p>\n

                            1.4.3 \u524d\u540e\u7aef\u8868\u5355\u8054\u52a8<\/h4>\n

                            \u524d\u7aef\u901a\u8fc7HTML\u8868\u5355\u5c06\u7528\u6237\u6570\u636e\u63d0\u4ea4\u7ed9\u540e\u7aef\u670d\u52a1\u3002\u8868\u5355\u7684action\u5c5e\u6027\u6307\u5b9a\u63d0\u4ea4\u7684URI，method\u5c5e\u6027\u6307\u5b9a\u8bf7\u6c42\u65b9\u6cd5（GET\u6216POST）\u3002<\/p>\n

                            \u4f8b\u5982，\u767b\u5f55\u8868\u5355\u7684HTML\u4ee3\u7801（\u4fdd\u5b58\u4e3awwwroot\/login.html）：<\/p>\n

                            <!<\/span>DOCTYPE<\/span> html<\/span>><\/span><\/span>
                            \n<<\/span>html<\/span> lang<\/span>=<\/span>"<\/span>zh-CN"<\/span><\/span>><\/span><\/span>
                            \n<<\/span>head<\/span>><\/span><\/span>
                            \n <<\/span>meta<\/span> charset<\/span>=<\/span>"<\/span>UTF-8"<\/span><\/span>><\/span><\/span>
                            \n <<\/span>title<\/span>><\/span><\/span>\u767b\u5f55<\/<\/span>title<\/span>><\/span><\/span>
                            \n<\/<\/span>head<\/span>><\/span><\/span>
                            \n<<\/span>body<\/span>><\/span><\/span>
                            \n <<\/span>h1<\/span>><\/span><\/span>\u7528\u6237\u767b\u5f55<\/<\/span>h1<\/span>><\/span><\/span>
                            \n <!– action: \u63d0\u4ea4\u5230\u540e\u7aef\/login\u63a5\u53e3 method: \u4f7f\u7528GET\u65b9\u6cd5 –><\/span>
                            \n <<\/span>form<\/span> action<\/span>=<\/span>"<\/span>\/app\/login"<\/span><\/span> method<\/span>=<\/span>"<\/span>GET"<\/span><\/span>><\/span><\/span>
                            \n \u7528\u6237\u540d:<<\/span>input<\/span> type<\/span>=<\/span>"<\/span>text"<\/span><\/span> name<\/span>=<\/span>"<\/span>username"<\/span><\/span>><\/span><\/span><<\/span>br<\/span>><\/span><\/span><<\/span>br<\/span>><\/span><\/span>
                            \n \u5bc6\u7801:<<\/span>input<\/span> type<\/span>=<\/span>"<\/span>password"<\/span><\/span> name<\/span>=<\/span>"<\/span>passwd"<\/span><\/span>><\/span><\/span><<\/span>br<\/span>><\/span><\/span><<\/span>br<\/span>><\/span><\/span>
                            \n <<\/span>input<\/span> type<\/span>=<\/span>"<\/span>submit"<\/span><\/span> value<\/span>=<\/span>"<\/span>\u767b\u5f55"<\/span><\/span>><\/span><\/span>
                            \n <\/<\/span>form<\/span>><\/span><\/span>
                            \n<\/<\/span>body<\/span>><\/span><\/span>
                            \n<\/<\/span>html<\/span>><\/span><\/span><\/p>\n

                            \u5f53\u7528\u6237\u70b9\u51fb"\u767b\u5f55"\u6309\u94ae\u65f6，\u6d4f\u89c8\u5668\u4f1a\u5c06\u8f93\u5165\u6846\u7684\u5185\u5bb9\u4e0ename\u5c5e\u6027\u62fc\u63a5\u6210\u67e5\u8be2\u53c2\u6570，\u9644\u52a0\u5728URI\u540e\u9762\u53d1\u9001\u7ed9\u670d\u52a1\u5668：<\/p>\n

                            GET \/app\/login?username=<\/span>zhangsan&<\/span>passwd<\/span>=<\/span>111<\/span> HTTP\/1.1
                            \nHost: 115.190<\/span>.145.241:8080
                            \nUser-Agent: Mozilla\/5.0 (<\/span>Windows NT 10.0<\/span>;<\/span> Win64;<\/span> x64)<\/span> Chrome\/148.0.0.0
                            \n..<\/span>.<\/p>\n

                            \u670d\u52a1\u5668\u901a\u8fc7req["args"]\u83b7\u53d6\u67e5\u8be2\u53c2\u6570，\u89e3\u6790\u540e\u8fdb\u884c\u767b\u5f55\u9a8c\u8bc1\u3002<\/p>\n

                            1.5 RESTful\u63a5\u53e3\u8bbe\u8ba1\u89c4\u8303<\/h3>\n

                            RESTful\u662f\u4e00\u79cd\u6d41\u884c\u7684API\u8bbe\u8ba1\u98ce\u683c，\u5b83\u4f7f\u7528HTTP\u65b9\u6cd5\u8868\u793a\u64cd\u4f5c\u7c7b\u578b，\u4f7f\u7528URI\u8868\u793a\u8d44\u6e90\u3002\u4ee5\u4e0b\u662f5\u4e2a\u7b26\u5408RESTful\u98ce\u683c\u7684\u63a5\u53e3\u8bbe\u8ba1：<\/p>\n

                          • \u7528\u6237\u6ce8\u518c（\u521b\u5efa\u8d44\u6e90）\n
                          • HTTP\u65b9\u6cd5：POST<\/li>\n
                          • URL：\/api\/users<\/li>\n
                          • \u8bf7\u6c42\u4f53（JSON）：<\/li>\n
                          • { "username": "zhangsan", "email": "zhangsan@example.com", "password": "123456" }<\/li>\n
                          • \u6210\u529f\u54cd\u5e94：201 Created<\/li>\n
                          • { "id": 1001, "username": "zhangsan", "email": "zhangsan@example.com", "createdAt": "2026-05-19T10:00:00Z" }<\/li>\n
                          • \u5931\u8d25\u54cd\u5e94：400 Bad Request（\u7528\u6237\u540d\u5df2\u5b58\u5728\u3001\u5bc6\u7801\u683c\u5f0f\u9519\u8bef）<\/li>\n<\/li>\n
                          • \u7528\u6237\u767b\u5f55（\u8ba4\u8bc1）\n
                          • HTTP\u65b9\u6cd5：POST<\/li>\n
                          • URL：\/api\/auth\/login<\/li>\n
                          • \u8bf7\u6c42\u4f53（JSON）：<\/li>\n
                          • { "username": "zhangsan", "password": "123456" }<\/li>\n
                          • \u6210\u529f\u54cd\u5e94：200 OK<\/li>\n
                          • { "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9…", "expiresIn": 7200 }<\/li>\n
                          • \u5931\u8d25\u54cd\u5e94：401 Unauthorized（\u7528\u6237\u540d\u6216\u5bc6\u7801\u9519\u8bef）<\/li>\n<\/li>\n
                          • \u7ad9\u5185\u641c\u7d22（\u67e5\u8be2\u8d44\u6e90）\n
                          • HTTP\u65b9\u6cd5：GET<\/li>\n
                          • URL：\/api\/search?q=\u5173\u952e\u5b57&page=1&size=10<\/li>\n
                          • \u6210\u529f\u54cd\u5e94：200 OK<\/li>\n
                          • { "total": 100, "page": 1, "size": 10, "results": [ {"id": 1, "title": "HTTP\u534f\u8bae\u8be6\u89e3", "url": "\/article\/1"}, {"id": 2, "title": "Nginx\u5165\u95e8\u6559\u7a0b", "url": "\/article\/2"} ] }<\/li>\n<\/li>\n
                          • \u83b7\u53d6\u7528\u6237\u8d44\u6599（\u67e5\u8be2\u8d44\u6e90）\n
                          • HTTP\u65b9\u6cd5：GET<\/li>\n
                          • URL：\/api\/users\/{id}（\u5982\/api\/users\/1001）<\/li>\n
                          • \u6210\u529f\u54cd\u5e94：200 OK<\/li>\n
                          • { "id": 1001, "username": "zhangsan", "email": "zhangsan@example.com", "nickname": "\u5f20\u4e09", "createdAt": "2026-05-19T10:00:00Z" }<\/li>\n
                          • \u5931\u8d25\u54cd\u5e94：404 Not Found（\u7528\u6237\u4e0d\u5b58\u5728）<\/li>\n<\/li>\n
                          • \u66f4\u65b0\u7528\u6237\u8d44\u6599（\u66f4\u65b0\u8d44\u6e90）\n
                          • HTTP\u65b9\u6cd5：PUT<\/li>\n
                          • URL：\/api\/users\/{id}（\u5982\/api\/users\/1001）<\/li>\n
                          • \u8bf7\u6c42\u4f53（JSON）：<\/li>\n
                          • { "email": "new_zhangsan@example.com", "nickname": "\u65b0\u5f20\u4e09" }<\/li>\n
                          • \u6210\u529f\u54cd\u5e94：200 OK<\/li>\n
                          • { "id": 1001, "username": "zhangsan", "email": "new_zhangsan@example.com", "nickname": "\u65b0\u5f20\u4e09", "updatedAt": "2026-05-19T11:00:00Z" }<\/li>\n
                          • \u5931\u8d25\u54cd\u5e94：403 Forbidden（\u65e0\u6743\u9650\u4fee\u6539）<\/li>\n<\/li>\n

                            2 HTTP\u62a5\u6587\u4e0e\u6838\u5fc3\u62a5\u5934<\/h2>\n

                            \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

                            2.1 \u62a5\u6587\u901a\u7528\u7ed3\u6784<\/h3>\n

                            HTTP\u62a5\u6587\u5206\u4e3a\u8bf7\u6c42\u62a5\u6587\u548c\u54cd\u5e94\u62a5\u6587，\u4e24\u8005\u7ed3\u6784\u76f8\u4f3c，\u90fd\u7531\u56db\u90e8\u5206\u7ec4\u6210：<\/p>\n

                          • \u8d77\u59cb\u884c：\n
                          • \u8bf7\u6c42\u62a5\u6587：\u65b9\u6cd5 URI HTTP\u7248\u672c（\u5982GET \/index.html HTTP\/1.1）<\/li>\n
                          • \u54cd\u5e94\u62a5\u6587：HTTP\u7248\u672c \u72b6\u6001\u7801 \u72b6\u6001\u63cf\u8ff0（\u5982HTTP\/1.1 200 OK）<\/li>\n<\/li>\n
                          • \u5934\u90e8\u5b57\u6bb5：\u7531\u591a\u4e2a\u952e\u503c\u5bf9\u7ec4\u6210，\u6bcf\u4e2a\u952e\u503c\u5bf9\u5360\u4e00\u884c，\u7528\u5192\u53f7\u5206\u9694，\u4ee5\\\\r\\\\n\u7ed3\u5c3e<\/li>\n
                          • \u7a7a\u884c：\u7531\\\\r\\\\n\u7ec4\u6210，\u7528\u4e8e\u5206\u9694\u5934\u90e8\u548c\u4f53\u90e8<\/li>\n
                          • \u54cd\u5e94\u4f53：\u7a7a\u884c\u540e\u9762\u7684\u5185\u5bb9，\u5141\u8bb8\u4e3a\u7a7a（\u5982HEAD\u8bf7\u6c42\u7684\u54cd\u5e94\u4f53\u4e3a\u7a7a）<\/li>\n

                            \u4f8b\u5982，\u4e00\u4e2a\u5b8c\u6574\u7684\u54cd\u5e94\u62a5\u6587：<\/p>\n

                            HTTP\/1.1 200<\/span> OK
                            \nServer: nginx\/1.24.0
                            \nContent-Type: text\/html;<\/span> charset<\/span>=<\/span>UTF-8
                            \nContent-Length: 615<\/span>
                            \nConnection: keep-alive<\/p>\n

                            <<\/span>!<\/span>DOCTYPE html><\/span>
                            \n<<\/span>html><\/span>
                            \n<<\/span>head><\/span>
                            \n <<\/span>title><\/span>Welcome to nginx!<\/span><<\/span>\/title><\/span>
                            \n<<\/span>\/head><\/span>
                            \n<<\/span>body><\/span>
                            \n <<\/span>h1<\/span>><\/span>Welcome to nginx!<\/span><<\/span>\/h1<\/span>><\/span>
                            \n<<\/span>\/body><\/span>
                            \n<<\/span>\/html><\/span><\/p>\n

                            2.2 \u6838\u5fc3\u8bf7\u6c42\u5934\u8be6\u89e3<\/h3>\n

                            2.2.1 Host<\/h4>\n

                            Host\u5934\u90e8\u7528\u4e8e\u6307\u5b9a\u8bf7\u6c42\u7684\u76ee\u6807\u4e3b\u673a\u548c\u7aef\u53e3，\u683c\u5f0f\u4e3aHost: <\u4e3b\u673a>:<\u7aef\u53e3>\u3002\u4f8b\u5982：<\/p>\n

                            Host: 115.190<\/span>.145.241:8080<\/p>\n

                            Host\u662fHTTP\/1.1\u534f\u8bae\u8981\u6c42\u5fc5\u987b\u5305\u542b\u7684\u5b57\u6bb5，\u6838\u5fc3\u4f5c\u7528：<\/p>\n

                              \n
                            • \u865a\u62df\u4e3b\u673a\u652f\u6301：\u4e00\u53f0\u7269\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u8fd0\u884c\u591a\u4e2a\u7f51\u7ad9，\u901a\u8fc7Host\u5934\u90e8\u533a\u5206\u4e0d\u540c\u7684\u57df\u540d<\/li>\n
                            • \u53cd\u5411\u4ee3\u7406\u8f6c\u53d1：\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u901a\u8fc7Host\u5934\u90e8\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u5bf9\u5e94\u7684\u540e\u7aef\u5e94\u7528\u670d\u52a1\u5668<\/li>\n<\/ul>\n

                              2.2.2 User-Agent<\/h4>\n

                              User-Agent\u5934\u90e8\u7528\u4e8e\u6807\u8bc6\u53d1\u8d77\u8bf7\u6c42\u7684\u5ba2\u6237\u7aef\u8f6f\u4ef6\u4fe1\u606f，\u5305\u62ec\u64cd\u4f5c\u7cfb\u7edf\u3001\u6d4f\u89c8\u5668\u7c7b\u578b\u548c\u7248\u672c\u7b49\u3002\u6807\u51c6\u683c\u5f0f：<\/p>\n

                              User-Agent: Mozilla\/5.0 (<\/span>\u5e73\u53f0;<\/span> \u52a0\u5bc6;<\/span> \u64cd\u4f5c\u7cfb\u7edf\u6216CPU;<\/span> \u8bed\u8a00)<\/span> \u6d4f\u89c8\u5668\/\u7248\u672c \u6d4f\u89c8\u5668\u5185\u6838\/\u7248\u672c \u5176\u4ed6\u4fe1\u606f<\/p>\n

                              \u793a\u4f8b（Chrome\u6d4f\u89c8\u5668）：<\/p>\n

                              User-Agent: Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/148.0.0.0 Safari\/537.36<\/p>\n

                              \u4e3b\u8981\u5e94\u7528\u573a\u666f：<\/p>\n

                                \n
                              • \u5e73\u53f0\u9002\u914d：\u670d\u52a1\u5668\u6839\u636eUser-Agent\u8fd4\u56dePC\u7aef\u6216\u79fb\u52a8\u7aef\u9875\u9762<\/li>\n
                              • \u53cd\u722c\u866b：\u62e6\u622a\u975e\u6d4f\u89c8\u5668\u8bf7\u6c42（\u5982wget\u3001curl\u7684\u9ed8\u8ba4User-Agent）<\/li>\n
                              • \u7edf\u8ba1\u5206\u6790：\u7edf\u8ba1\u7528\u6237\u7684\u6d4f\u89c8\u5668\u548c\u64cd\u4f5c\u7cfb\u7edf\u5206\u5e03<\/li>\n<\/ul>\n

                                \u6ce8\u610f：User-Agent\u53ef\u4ee5\u88ab\u4f2a\u9020，\u722c\u866b\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u8be5\u5934\u90e8\u6a21\u62df\u6d4f\u89c8\u5668\u8bf7\u6c42\u3002<\/p>\n

                                2.2.3 Referer<\/h4>\n

                                Referer\u5934\u90e8\u7528\u4e8e\u544a\u8bc9\u670d\u52a1\u5668\u5f53\u524d\u8bf7\u6c42\u662f\u4ece\u54ea\u4e2a\u9875\u9762\u8df3\u8f6c\u8fc7\u6765\u7684\u3002\u4f8b\u5982：<\/p>\n

                                Referer: http:\/\/115.190.145.241:8080\/index.html<\/p>\n

                                \u6838\u5fc3\u4f5c\u7528：<\/p>\n

                                  \n
                                • \u9632\u76d7\u94fe：\u9632\u6b62\u5176\u4ed6\u7f51\u7ad9\u76f4\u63a5\u5f15\u7528\u672c\u7ad9\u7684\u56fe\u7247\u3001\u89c6\u9891\u7b49\u8d44\u6e90\u3002\u670d\u52a1\u5668\u68c0\u67e5Referer，\u5982\u679c\u4e0d\u662f\u672c\u7ad9\u57df\u540d，\u8fd4\u56de403\u9519\u8bef\u6216\u9ed8\u8ba4\u56fe\u7247<\/li>\n
                                • \u8bbf\u95ee\u7edf\u8ba1：\u5206\u6790\u7528\u6237\u7684\u8bbf\u95ee\u6765\u6e90\u548c\u8df3\u8f6c\u8def\u5f84<\/li>\n
                                • CSRF\u9632\u62a4：\u9a8c\u8bc1\u8bf7\u6c42\u662f\u5426\u6765\u81ea\u672c\u7ad9\u5408\u6cd5\u9875\u9762，\u9632\u6b62\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u653b\u51fb<\/li>\n<\/ul>\n

                                  2.2.4 Location<\/h4>\n

                                  HTTP\u72b6\u6001\u7801301（\u6c38\u4e45\u91cd\u5b9a\u5411）\u548c302（\u4e34\u65f6\u91cd\u5b9a\u5411）\u90fd\u4f9d\u8d56Location\u9009\u9879\u3002<\/p>\n

                                  Location\u5934\u90e8\u4e0e3xx\u91cd\u5b9a\u5411\u72b6\u6001\u7801\u914d\u5408\u4f7f\u7528，\u544a\u8bc9\u5ba2\u6237\u7aef\u63a5\u4e0b\u6765\u8981\u8bbf\u95ee\u7684URL\u3002\u4f8b\u5982：<\/p>\n

                                  HTTP\/1.1 301<\/span> Moved Permanently
                                  \nLocation: \/404.html<\/p>\n

                                  \u5ba2\u6237\u7aef\u6536\u5230\u8be5\u54cd\u5e94\u540e，\u4f1a\u81ea\u52a8\u5411\/404.html\u53d1\u8d77\u65b0\u7684GET\u8bf7\u6c42\u3002<\/p>\n

                                  2.2.5 Connection<\/h4>\n

                                  Connection\u5934\u90e8\u7528\u4e8e\u7ba1\u7406TCP\u8fde\u63a5\u7684\u751f\u547d\u5468\u671f，\u4e24\u4e2a\u4e3b\u8981\u53d6\u503c：<\/p>\n

                                    \n
                                  • Connection: close：\u8bf7\u6c42\/\u54cd\u5e94\u5b8c\u6210\u540e\u7acb\u5373\u5173\u95edTCP\u8fde\u63a5（\u77ed\u8fde\u63a5）<\/li>\n
                                  • Connection: keep-alive：\u8bf7\u6c42\/\u54cd\u5e94\u5b8c\u6210\u540e\u4fdd\u6301TCP\u8fde\u63a5，\u4ee5\u4fbf\u540e\u7eed\u8bf7\u6c42\u590d\u7528（\u957f\u8fde\u63a5）<\/li>\n<\/ul>\n

                                    2.3 \u5e38\u89c1Content-Type\u7c7b\u578b<\/h3>\n

                                    Content-Type\u5934\u90e8\u7528\u4e8e\u6307\u5b9a\u8bf7\u6c42\u4f53\u6216\u54cd\u5e94\u4f53\u7684\u6570\u636e\u7c7b\u578b，\u670d\u52a1\u5668\u6839\u636e\u8be5\u5934\u90e8\u6b63\u786e\u89e3\u6790\u6570\u636e\u3002\u5e38\u89c1\u7c7b\u578b：<\/p>\n\nContent-Type\u8bf4\u660e<\/tr>\n\n\n\n\n\n\n\n\n\n\n\n
                                    text\/plain<\/td>\n\u7eaf\u6587\u672c，\u65e0\u683c\u5f0f<\/td>\n<\/tr>\n
                                    text\/html<\/td>\nHTML\u6587\u6863<\/td>\n<\/tr>\n
                                    text\/css<\/td>\nCSS\u6837\u5f0f\u8868<\/td>\n<\/tr>\n
                                    text\/javascript<\/td>\nJavaScript\u4ee3\u7801<\/td>\n<\/tr>\n
                                    application\/x-www-form-urlencoded<\/td>\n\u8868\u5355\u6570\u636e（\u9ed8\u8ba4\u683c\u5f0f）<\/td>\n<\/tr>\n
                                    application\/json<\/td>\nJSON\u6570\u636e<\/td>\n<\/tr>\n
                                    multipart\/form-data<\/td>\n\u8868\u5355\u6570\u636e（\u652f\u6301\u6587\u4ef6\u4e0a\u4f20）<\/td>\n<\/tr>\n
                                    image\/jpeg<\/td>\nJPEG\u56fe\u7247<\/td>\n<\/tr>\n
                                    image\/png<\/td>\nPNG\u56fe\u7247<\/td>\n<\/tr>\n
                                    video\/mp4<\/td>\nMP4\u89c6\u9891<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                    3 HTTP\u8fde\u63a5\u7ba1\u7406：\u957f\u8fde\u63a5\u4e0e\u77ed\u8fde\u63a5<\/h2>\n

                                    3.1 \u77ed\u8fde\u63a5（HTTP\/1.0\u9ed8\u8ba4）<\/h3>\n

                                    \u77ed\u8fde\u63a5\u662f\u6307\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u6bcf\u8fdb\u884c\u4e00\u6b21HTTP\u8bf7\u6c42-\u54cd\u5e94，\u5c31\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684TCP\u8fde\u63a5，\u8bf7\u6c42\u7ed3\u675f\u540e\u7acb\u5373\u5173\u95ed\u8fde\u63a5\u3002<\/p>\n

                                    \u5de5\u4f5c\u6d41\u7a0b：<\/p>\n

                                  • \u5ba2\u6237\u7aef\u53d1\u8d77TCP\u8fde\u63a5（\u4e09\u6b21\u63e1\u624b）<\/li>\n
                                  • \u5ba2\u6237\u7aef\u53d1\u9001HTTP\u8bf7\u6c42<\/li>\n
                                  • \u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u5e76\u8fd4\u56de\u54cd\u5e94<\/li>\n
                                  • \u5173\u95edTCP\u8fde\u63a5（\u56db\u6b21\u6325\u624b）<\/li>\n

                                    \u4f18\u70b9：\u5b9e\u73b0\u7b80\u5355，\u4e0d\u9700\u8981\u7ba1\u7406\u8fde\u63a5\u72b6\u6001 \u7f3a\u70b9：\u9891\u7e41\u7684\u4e09\u6b21\u63e1\u624b\u548c\u56db\u6b21\u6325\u624b\u6d6a\u8d39\u7f51\u7edc\u8d44\u6e90，\u5f53\u7f51\u9875\u5305\u542b\u591a\u4e2a\u8d44\u6e90\u65f6，\u52a0\u8f7d\u901f\u5ea6\u6162<\/p>\n

                                    3.2 \u957f\u8fde\u63a5（HTTP\/1.1\u9ed8\u8ba4）<\/h3>\n

                                    \u957f\u8fde\u63a5\u662f\u6307\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u5728\u4e00\u4e2aTCP\u8fde\u63a5\u4e0a\u53ef\u4ee5\u8fdb\u884c\u591a\u6b21HTTP\u8bf7\u6c42-\u54cd\u5e94，\u76f4\u5230\u4e00\u65b9\u660e\u786e\u8981\u6c42\u5173\u95ed\u8fde\u63a5\u3002<\/p>\n

                                    \u5de5\u4f5c\u6d41\u7a0b：<\/p>\n

                                  • \u5ba2\u6237\u7aef\u53d1\u8d77TCP\u8fde\u63a5（\u4e09\u6b21\u63e1\u624b）<\/li>\n
                                  • \u5ba2\u6237\u7aef\u53d1\u9001\u7b2c\u4e00\u4e2aHTTP\u8bf7\u6c42<\/li>\n
                                  • \u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u5e76\u8fd4\u56de\u54cd\u5e94<\/li>\n
                                  • \u5ba2\u6237\u7aef\u53d1\u9001\u7b2c\u4e8c\u4e2aHTTP\u8bf7\u6c42（\u590d\u7528\u540c\u4e00\u4e2aTCP\u8fde\u63a5）<\/li>\n
                                  • \u670d\u52a1\u5668\u5904\u7406\u8bf7\u6c42\u5e76\u8fd4\u56de\u54cd\u5e94<\/li>\n
                                  • \u2026<\/li>\n
                                  • \u5ba2\u6237\u7aef\u6216\u670d\u52a1\u5668\u53d1\u9001Connection: close\u5934\u90e8，\u5173\u95edTCP\u8fde\u63a5<\/li>\n

                                    \u4f18\u70b9：\u51cf\u5c11TCP\u8fde\u63a5\u5efa\u7acb\u548c\u5173\u95ed\u7684\u6b21\u6570，\u663e\u8457\u63d0\u5347\u7f51\u7edc\u6027\u80fd \u7f3a\u70b9：\u670d\u52a1\u5668\u9700\u8981\u7ef4\u62a4\u5927\u91cf\u957f\u8fde\u63a5，\u5360\u7528\u5185\u5b58\u8d44\u6e90<\/p>\n

                                    3.3 \u7248\u672c\u5dee\u5f02\u5bf9\u6bd4<\/h3>\n\n\u7279\u6027HTTP\/1.0HTTP\/1.1<\/tr>\n\n\n\n\n
                                    \u9ed8\u8ba4\u8fde\u63a5\u6a21\u5f0f<\/td>\n\u77ed\u8fde\u63a5<\/td>\n\u957f\u8fde\u63a5<\/td>\n<\/tr>\n
                                    \u957f\u8fde\u63a5\u652f\u6301<\/td>\n\u9700\u8981\u663e\u5f0f\u8bbe\u7f6eConnection: keep-alive<\/td>\n\u9ed8\u8ba4\u5f00\u542f，\u9700\u663e\u5f0f\u8bbe\u7f6eConnection: close\u5173\u95ed<\/td>\n<\/tr>\n
                                    \u5e76\u53d1\u6027\u80fd<\/td>\n\u4f4e（\u6bcf\u4e2a\u8bf7\u6c42\u4e00\u4e2a\u8fde\u63a5）<\/td>\n\u9ad8（\u590d\u7528\u8fde\u63a5）<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                    \u6ce8\u610f：\u957f\u8fde\u63a5\u4e0d\u662f\u6c38\u4e45\u4fdd\u6301\u7684，\u670d\u52a1\u5668\u901a\u5e38\u4f1a\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4（\u598260\u79d2），\u8d85\u65f6\u540e\u4e3b\u52a8\u5173\u95ed\u8fde\u63a5\u3002<\/p>\n

                                    4 HTTP\u8bf7\u6c42\u65b9\u6cd5\u5168\u89e3<\/h2>\n

                                    HTTP\u5b9a\u4e49\u4e86\u591a\u79cd\u8bf7\u6c42\u65b9\u6cd5，\u7528\u4e8e\u8868\u793a\u5bf9\u8d44\u6e90\u7684\u4e0d\u540c\u64cd\u4f5c\u7c7b\u578b\u3002\u6700\u5e38\u7528\u7684\u662fGET\u548cPOST，\u5176\u4ed6\u65b9\u6cd5\u5728\u7279\u5b9a\u573a\u666f\u4e0b\u4f7f\u7528\u3002<\/p>\n

                                    \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

                                    4.1 \u6838\u5fc3\u65b9\u6cd5：GET vs POST<\/h3>\n

                                    GET\u548cPOST\u662f\u6700\u5e38\u7528\u7684\u4e24\u4e2a\u8bf7\u6c42\u65b9\u6cd5，\u6838\u5fc3\u533a\u522b\u5982\u4e0b：<\/p>\n\n\u5bf9\u6bd4\u9879GETPOST<\/tr>\n\n\n\n\n\n\n\n
                                    \u53c2\u6570\u4f20\u9012\u4f4d\u7f6e<\/td>\nURI\u67e5\u8be2\u4e32（\u660e\u6587\u663e\u793a）<\/td>\n\u8bf7\u6c42\u4f53（\u76f8\u5bf9\u9690\u853d）<\/td>\n<\/tr>\n
                                    \u53c2\u6570\u957f\u5ea6\u9650\u5236<\/td>\n\u53d7\u6d4f\u89c8\u5668\/\u670d\u52a1\u5668URI\u957f\u5ea6\u9650\u5236（\u901a\u5e382KB-8KB）<\/td>\n\u65e0\u4e25\u683c\u9650\u5236（\u53d7\u670d\u52a1\u5668\u914d\u7f6e）<\/td>\n<\/tr>\n
                                    \u5b89\u5168\u6027<\/td>\n\u4f4e（\u53c2\u6570\u66b4\u9732\u5728\u5730\u5740\u680f，\u53ef\u88ab\u4e66\u7b7e\u4fdd\u5b58）<\/td>\n\u4e2d（\u53c2\u6570\u4e0d\u5728\u5730\u5740\u680f，\u4f46\u6293\u5305\u4ecd\u53ef\u89c1）<\/td>\n<\/tr>\n
                                    \u7f13\u5b58<\/td>\n\u53ef\u88ab\u6d4f\u89c8\u5668\u7f13\u5b58<\/td>\n\u9ed8\u8ba4\u4e0d\u7f13\u5b58<\/td>\n<\/tr>\n
                                    \u540e\u9000\/\u5237\u65b0<\/td>\n\u65e0\u5bb3<\/td>\n\u4f1a\u91cd\u65b0\u63d0\u4ea4\u8868\u5355<\/td>\n<\/tr>\n
                                    \u9002\u7528\u573a\u666f<\/td>\n\u83b7\u53d6\u8d44\u6e90（\u6d4f\u89c8\u7f51\u9875\u3001\u641c\u7d22）<\/td>\n\u63d0\u4ea4\u6570\u636e（\u767b\u5f55\u3001\u6ce8\u518c\u3001\u4e0a\u4f20\u6587\u4ef6）<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                    \u91cd\u8981\u8bf4\u660e：POST\u65b9\u6cd5\u4e0d\u662f\u7edd\u5bf9\u5b89\u5168\u7684，HTTP\u662f\u660e\u6587\u534f\u8bae，\u6240\u6709\u6570\u636e\u5728\u7f51\u7edc\u4e2d\u90fd\u662f\u660e\u6587\u4f20\u8f93\u3002\u8981\u5b9e\u73b0\u771f\u6b63\u7684\u5b89\u5168\u4f20\u8f93，\u5fc5\u987b\u4f7f\u7528HTTPS\u534f\u8bae\u3002<\/p>\n

                                    4.2 \u5176\u4ed6\u5e38\u7528\u65b9\u6cd5<\/h3>\n

                                    4.2.1 HEAD<\/h4>\n

                                    HEAD\u65b9\u6cd5\u4e0eGET\u65b9\u6cd5\u51e0\u4e4e\u5b8c\u5168\u76f8\u540c，\u552f\u4e00\u533a\u522b\u662f\u670d\u52a1\u5668\u53ea\u8fd4\u56de\u54cd\u5e94\u5934，\u4e0d\u8fd4\u56de\u54cd\u5e94\u4f53\u3002<\/p>\n

                                    \u4e3b\u8981\u7528\u9014：<\/p>\n

                                      \n
                                    • \u68c0\u67e5\u8d44\u6e90\u662f\u5426\u5b58\u5728<\/li>\n
                                    • \u83b7\u53d6\u8d44\u6e90\u7684\u5143\u6570\u636e（\u5982\u5927\u5c0f\u3001\u4fee\u6539\u65f6\u95f4）<\/li>\n
                                    • \u6d4b\u8bd5\u670d\u52a1\u5668\u662f\u5426\u6b63\u5e38\u8fd0\u884c<\/li>\n<\/ul>\n

                                      curl\u547d\u4ee4\u793a\u4f8b：<\/p>\n

                                      # \u53ea\u83b7\u53d6\u54cd\u5e94\u5934
                                      \ncurl –head www.baidu.com<\/p>\n

                                      4.2.2 PUT<\/h4>\n

                                      PUT\u65b9\u6cd5\u7528\u4e8e\u4e0a\u4f20\u6587\u4ef6，\u5c06\u8bf7\u6c42\u4f53\u4e2d\u7684\u5185\u5bb9\u4fdd\u5b58\u5230\u8bf7\u6c42URI\u6307\u5b9a\u7684\u4f4d\u7f6e\u3002<\/p>\n

                                      \u793a\u4f8b：<\/p>\n

                                      PUT \/example.html HTTP\/1.1
                                      \nHost: example.com
                                      \nContent-Length: 123<\/p>\n

                                      <html>…<\/html><\/p>\n

                                      \u5b89\u5168\u98ce\u9669：\u5141\u8bb8\u7528\u6237\u76f4\u63a5\u4fee\u6539\u670d\u52a1\u5668\u6587\u4ef6，\u751f\u4ea7\u73af\u5883\u9ed8\u8ba4\u7981\u7528\u3002<\/p>\n

                                      4.2.3 DELETE<\/h4>\n

                                      DELETE\u65b9\u6cd5\u7528\u4e8e\u5220\u9664\u8bf7\u6c42URI\u6307\u5b9a\u7684\u8d44\u6e90\u3002<\/p>\n

                                      \u793a\u4f8b：<\/p>\n

                                      DELETE \/example.html HTTP\/1.1
                                      \nHost: example.com<\/p>\n

                                      \u5b89\u5168\u98ce\u9669：\u5141\u8bb8\u7528\u6237\u5220\u9664\u670d\u52a1\u5668\u6587\u4ef6，\u751f\u4ea7\u73af\u5883\u9ed8\u8ba4\u7981\u7528\u3002<\/p>\n

                                      4.2.4 OPTIONS<\/h4>\n

                                      OPTIONS\u65b9\u6cd5\u7528\u4e8e\u67e5\u8be2\u670d\u52a1\u5668\u5bf9\u6307\u5b9a\u8d44\u6e90\u652f\u6301\u7684\u8bf7\u6c42\u65b9\u6cd5\u3002<\/p>\n

                                      \u793a\u4f8b\u8bf7\u6c42：<\/p>\n

                                      OPTIONS \/ HTTP\/1.1
                                      \nHost: example.com<\/p>\n

                                      \u6210\u529f\u54cd\u5e94：<\/p>\n

                                      HTTP\/1.1 200<\/span> OK
                                      \nAllow: GET, HEAD, POST, OPTIONS
                                      \nContent-Length: 0<\/span><\/p>\n

                                      \u5b89\u5168\u8003\u8651：\u9632\u6b62\u653b\u51fb\u8005\u63a2\u6d4b\u670d\u52a1\u5668\u914d\u7f6e，\u751f\u4ea7\u73af\u5883\u901a\u5e38\u7981\u7528，\u8fd4\u56de405 Not Allowed\u9519\u8bef\u3002<\/p>\n

                                      4.3 curl\u5de5\u5177\u8c03\u8bd5\u65b9\u6cd5<\/h3>\n

                                      curl\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u547d\u4ee4\u884cHTTP\u5ba2\u6237\u7aef，\u5e38\u7528\u547d\u4ee4：<\/p>\n

                                        \n
                                      • \u53d1\u9001GET\u8bf7\u6c42：curl http:\/\/example.com<\/li>\n
                                      • \u67e5\u770b\u54cd\u5e94\u5934+\u54cd\u5e94\u4f53：curl -i http:\/\/example.com<\/li>\n
                                      • \u53ea\u67e5\u770b\u54cd\u5e94\u5934：curl -I http:\/\/example.com<\/li>\n
                                      • \u53d1\u9001POST\u8868\u5355\u6570\u636e：curl -X POST -d "username=zhangsan&passwd=111" http:\/\/example.com\/app\/login<\/li>\n
                                      • \u53d1\u9001JSON\u6570\u636e：curl -X POST -H "Content-Type: application\/json" -d '{"username":"zhangsan","password":"123456"}' http:\/\/example.com\/api\/users<\/li>\n
                                      • \u81ea\u5b9a\u4e49User-Agent：curl -A "Mozilla\/5.0 (Windows NT 10.0; Win64; x64) Chrome\/148.0.0.0" http:\/\/example.com<\/li>\n
                                      • \u4fdd\u5b58\u54cd\u5e94\u5230\u6587\u4ef6：curl -o output.html http:\/\/example.com<\/li>\n<\/ul>\n

                                        5 Nginx\u751f\u4ea7\u7ea7HTTP\u670d\u52a1\u5668<\/h2>\n

                                        \u624b\u5199\u7684HTTP\u670d\u52a1\u5668\u4ec5\u9002\u7528\u4e8e\u5b66\u4e60，\u751f\u4ea7\u73af\u5883\u4e2d\u4f7f\u7528\u6210\u719f\u7684Nginx\u670d\u52a1\u5668，\u5b83\u4ee5\u9ad8\u6027\u80fd\u3001\u9ad8\u5e76\u53d1\u3001\u4f4e\u5185\u5b58\u6d88\u8017\u8457\u79f0\u3002<\/p>\n

                                        5.1 Nginx\u6838\u5fc3\u7279\u6027<\/h3>\n
                                          \n
                                        • \u9ad8\u5e76\u53d1：\u5f02\u6b65\u975e\u963b\u585e\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784，\u5355\u673a\u53ef\u5904\u7406\u6570\u5341\u4e07\u5e76\u53d1\u8fde\u63a5<\/li>\n
                                        • \u4f4e\u5185\u5b58：10000\u4e2a\u8fde\u63a5\u4ec5\u5360\u7528\u51e0MB\u5185\u5b58<\/li>\n
                                        • \u9759\u6001\u8d44\u6e90\u670d\u52a1：\u5904\u7406HTML\/CSS\/JS\/\u56fe\u7247\u7b49\u9759\u6001\u8d44\u6e90\u6027\u80fd\u6781\u9ad8<\/li>\n
                                        • \u53cd\u5411\u4ee3\u7406：\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u540e\u7aef\u591a\u4e2a\u5e94\u7528\u670d\u52a1\u5668<\/li>\n
                                        • \u8d1f\u8f7d\u5747\u8861：\u652f\u6301\u8f6e\u8be2\u3001\u6700\u5c11\u8fde\u63a5\u3001IP\u54c8\u5e0c\u7b49\u7b97\u6cd5<\/li>\n
                                        • HTTPS\u652f\u6301：\u539f\u751f\u652f\u6301SSL\/TLS\u52a0\u5bc6\u4f20\u8f93<\/li>\n<\/ul>\n

                                          5.2 \u5b89\u88c5\u4e0e\u57fa\u7840\u64cd\u4f5c<\/h3>\n

                                          Ubuntu\u7cfb\u7edf\u5b89\u88c5Nginx：<\/p>\n

                                          sudo<\/span> apt<\/span> update
                                          \nsudo<\/span> apt<\/span> install<\/span> -y<\/span> nginx<\/p>\n

                                          \u57fa\u7840\u64cd\u4f5c\u547d\u4ee4：<\/p>\n

                                            \n
                                          • \u542f\u52a8：sudo nginx<\/li>\n
                                          • \u505c\u6b62：sudo nginx -s stop<\/li>\n
                                          • \u91cd\u542f（\u91cd\u8f7d\u914d\u7f6e）：sudo nginx -s reload<\/li>\n
                                          • \u67e5\u770b\u8fdb\u7a0b：ps ajx | grep nginx<\/li>\n
                                          • \u68c0\u67e5\u914d\u7f6e\u6587\u4ef6：sudo nginx -t<\/li>\n<\/ul>\n

                                            \u8fdb\u7a0b\u6a21\u578b：Nginx\u91c7\u7528master-worker\u591a\u8fdb\u7a0b\u6a21\u578b，master\u8fdb\u7a0b\u7ba1\u7406\u914d\u7f6e\u548cworker\u8fdb\u7a0b，worker\u8fdb\u7a0b\u5904\u7406\u5b9e\u9645\u8bf7\u6c42\u3002worker\u8fdb\u7a0b\u6570\u901a\u5e38\u8bbe\u7f6e\u4e3aCPU\u6838\u5fc3\u6570\u3002<\/p>\n

                                            5.3 \u6838\u5fc3\u6587\u4ef6\u8def\u5f84（Ubuntu apt\u5b89\u88c5）<\/h3>\n
                                              \n
                                            • \u4e3b\u914d\u7f6e\u6587\u4ef6：\/etc\/nginx\/nginx.conf<\/li>\n
                                            • \u7ad9\u70b9\u914d\u7f6e\u76ee\u5f55：\/etc\/nginx\/sites-enabled\/<\/li>\n
                                            • \u9ed8\u8ba4Web\u6839\u76ee\u5f55：\/var\/www\/html\/<\/li>\n
                                            • \u8bbf\u95ee\u65e5\u5fd7：\/var\/log\/nginx\/access.log<\/li>\n
                                            • \u9519\u8bef\u65e5\u5fd7：\/var\/log\/nginx\/error.log<\/li>\n
                                            • \u4e8c\u8fdb\u5236\u6587\u4ef6：\/usr\/sbin\/nginx<\/li>\n<\/ul>\n

                                              5.4 \u9759\u6001\u8d44\u6e90\u90e8\u7f72\u5b9e\u6218<\/h3>\n

                                              \u5c06\u624b\u5199HTTP\u670d\u52a1\u5668\u7684\u9759\u6001\u8d44\u6e90\u90e8\u7f72\u5230Nginx：<\/p>\n

                                            • \u590d\u5236\u9759\u6001\u8d44\u6e90\u5230Nginx\u6839\u76ee\u5f55：<\/li>\n

                                              sudo<\/span> cp<\/span> -r<\/span> ~\/code\/HttpServer\/wwwroot\/* \/var\/www\/html\/<\/p>\n

                                            • \u5907\u4efd\u9ed8\u8ba4\u9996\u9875：<\/li>\n

                                              sudo<\/span> mv<\/span> \/var\/www\/html\/index.nginx-debian.html \/var\/www\/html\/index.nginx-debian-backup.html<\/p>\n

                                            • \u5c06\u81ea\u5b9a\u4e49\u9996\u9875\u91cd\u547d\u540d\u4e3a\u9ed8\u8ba4\u9996\u9875：<\/li>\n

                                              sudo<\/span> mv<\/span> \/var\/www\/html\/index-backup.html \/var\/www\/html\/index.nginx-debian.html<\/p>\n

                                            • \u91cd\u8f7dNginx\u914d\u7f6e：<\/li>\n

                                              sudo<\/span> nginx -s<\/span> reload<\/p>\n

                                            • \u6d4b\u8bd5：\u6d4f\u89c8\u5668\u8bbf\u95ee\u670d\u52a1\u5668IP，\u5373\u53ef\u770b\u5230\u81ea\u5b9a\u4e49\u7f51\u7ad9\u3002<\/li>\n

                                              6 C++ HTTP\u5f00\u6e90\u5e93：cpp-httplib<\/h2>\n

                                              cpp-httplib\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7C++ HTTP\u5e93，\u5355\u5934\u6587\u4ef6\u3001\u65e0\u4f9d\u8d56\u3001\u63a5\u53e3\u7b80\u6d01，\u9002\u5408\u5feb\u901f\u642d\u5efa\u5c0f\u578bHTTP\u670d\u52a1\u3002<\/p>\n

                                              6.1 \u5e93\u7279\u6027<\/h3>\n
                                                \n
                                              • \u5355\u5934\u6587\u4ef6\u5b9e\u73b0：\u4ec5\u9700\u5305\u542bhttplib.h<\/li>\n
                                              • \u65e0\u7b2c\u4e09\u65b9\u4f9d\u8d56：\u65e0\u9700\u5b89\u88c5\u989d\u5916\u5e93<\/li>\n
                                              • \u652f\u6301HTTP\/1.1<\/li>\n
                                              • \u540c\u65f6\u652f\u6301\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef<\/li>\n
                                              • \u652f\u6301\u9759\u6001\u8d44\u6e90\u6258\u7ba1\u3001\u8def\u7531\u6ce8\u518c\u3001\u53c2\u6570\u89e3\u6790<\/li>\n<\/ul>\n

                                                6.2 \u57fa\u7840\u670d\u52a1\u5668\u642d\u5efa<\/h3>\n

                                                \/\/ main.cc<\/span>
                                                \n#<\/span>include<\/span> <iostream><\/span><\/span>
                                                \n#<\/span>include<\/span> "httplib.h"<\/span><\/span><\/p>\n

                                                int<\/span> main<\/span>(<\/span>)<\/span> {<\/span>
                                                \n httplib::<\/span>Server server;<\/span><\/p>\n

                                                \/\/ \u6839\u8def\u5f84GET\u8bf7\u6c42<\/span>
                                                \n server.<\/span>Get<\/span>(<\/span>"\/"<\/span>,<\/span> [<\/span>]<\/span>(<\/span>const<\/span> httplib::<\/span>Request&<\/span> req,<\/span> httplib::<\/span>Response&<\/span> res)<\/span> {<\/span>
                                                \n res.<\/span>set_content<\/span>(<\/span>"Hello World!"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                                                \n }<\/span>)<\/span>;<\/span><\/p>\n

                                                \/\/ \u5e26\u8def\u5f84\u53c2\u6570\u7684GET\u8bf7\u6c42<\/span>
                                                \n server.<\/span>Get<\/span>(<\/span>"\/hello\/:name"<\/span>,<\/span> [<\/span>]<\/span>(<\/span>const<\/span> httplib::<\/span>Request&<\/span> req,<\/span> httplib::<\/span>Response&<\/span> res)<\/span> {<\/span>
                                                \n std::<\/span>string name =<\/span> req.<\/span>path_params.<\/span>at<\/span>(<\/span>"name"<\/span>)<\/span>;<\/span>
                                                \n res.<\/span>set_content<\/span>(<\/span>"Hello, "<\/span> +<\/span> name +<\/span> "!"<\/span>,<\/span> "text\/plain"<\/span>)<\/span>;<\/span>
                                                \n }<\/span>)<\/span>;<\/span><\/p>\n

                                                \/\/ POST\u8bf7\u6c42：\u63a5\u6536JSON\u5e76\u56de\u663e<\/span>
                                                \n server.<\/span>Post<\/span>(<\/span>"\/echo"<\/span>,<\/span> [<\/span>]<\/span>(<\/span>const<\/span> httplib::<\/span>Request&<\/span> req,<\/span> httplib::<\/span>Response&<\/span> res)<\/span> {<\/span>
                                                \n res.<\/span>set_content<\/span>(<\/span>req.<\/span>body,<\/span> "application\/json"<\/span>)<\/span>;<\/span>
                                                \n }<\/span>)<\/span>;<\/span><\/p>\n

                                                \/\/ \u542f\u52a8\u670d\u52a1\u5668，\u76d1\u542c0.0.0.0:8080<\/span>
                                                \n std::<\/span>cout <<<\/span> "Server started at http:\/\/localhost:8080"<\/span> <<<\/span> std::<\/span>endl;<\/span>
                                                \n server.<\/span>listen<\/span>(<\/span>"0.0.0.0"<\/span>,<\/span> 8080<\/span>)<\/span>;<\/span><\/p>\n

                                                return<\/span> 0<\/span>;<\/span>
                                                \n}<\/span><\/p>\n

                                                6.3 \u9759\u6001\u8d44\u6e90\u6258\u7ba1<\/h3>\n

                                                cpp-httplib\u63d0\u4f9bset_mount_point\u65b9\u6cd5，\u4e00\u952e\u6258\u7ba1\u9759\u6001\u8d44\u6e90：<\/p>\n

                                                \/\/ main.cc<\/span>
                                                \n#<\/span>include<\/span> "httplib.h"<\/span><\/span><\/p>\n

                                                int<\/span> main<\/span>(<\/span>)<\/span> {<\/span>
                                                \n httplib::<\/span>Server svr;<\/span><\/p>\n

                                                \/\/ \u5c06..\/wwwroot\u76ee\u5f55\u6302\u8f7d\u5230\u6839\u8def\u5f84\/<\/span>
                                                \n \/\/ \u8bbf\u95eehttp:\/\/localhost:8080\/index.html \u2192 \u8fd4\u56de..\/wwwroot\/index.html<\/span>
                                                \n svr.<\/span>set_mount_point<\/span>(<\/span>"\/"<\/span>,<\/span> "..\/wwwroot"<\/span>)<\/span>;<\/span><\/p>\n

                                                \/\/ \u6ce8\u518c\u641c\u7d22\u63a5\u53e3<\/span>
                                                \n svr.<\/span>Get<\/span>(<\/span>"\/search"<\/span>,<\/span> [<\/span>]<\/span>(<\/span>const<\/span> httplib::<\/span>Request&<\/span> req,<\/span> httplib::<\/span>Response&<\/span> res)<\/span> {<\/span>
                                                \n \/\/ \u83b7\u53d6\u67e5\u8be2\u53c2\u6570q<\/span>
                                                \n std::<\/span>string query =<\/span> req.<\/span>get_param_value<\/span>(<\/span>"q"<\/span>)<\/span>;<\/span>
                                                \n if<\/span> (<\/span>query.<\/span>empty<\/span>(<\/span>)<\/span>)<\/span> {<\/span>
                                                \n res.<\/span>set_content<\/span>(<\/span>R"({"error":"\u8bf7\u63d0\u4f9b\u641c\u7d22\u5173\u952e\u5b57q"})"<\/span>,<\/span> "application\/json"<\/span>)<\/span>;<\/span>
                                                \n return<\/span>;<\/span>
                                                \n }<\/span><\/p>\n

                                                \/\/ \u6a21\u62df\u641c\u7d22\u7ed3\u679c<\/span>
                                                \n std::<\/span>string results =<\/span> R"([
                                                \n {"title":"\u5173\u4e8e)"<\/span> +<\/span> query +<\/span> R"(\u7684\u7b2c\u4e00\u6761\u7ed3\u679c","url":"\/page1"},
                                                \n {"title":"\u5173\u4e8e)"<\/span> +<\/span> query +<\/span> R"(\u7684\u7b2c\u4e8c\u6761\u7ed3\u679c","url":"\/page2"}
                                                \n ])"<\/span>;<\/span><\/p>\n

                                                res.<\/span>set_content<\/span>(<\/span>results,<\/span> "application\/json"<\/span>)<\/span>;<\/span>
                                                \n }<\/span>)<\/span>;<\/span><\/p>\n

                                                std::<\/span>cout <<<\/span> "Server started at http:\/\/localhost:8080"<\/span> <<<\/span> std::<\/span>endl;<\/span>
                                                \n svr.<\/span>listen<\/span>(<\/span>"0.0.0.0"<\/span>,<\/span> 8080<\/span>)<\/span>;<\/span><\/p>\n

                                                return<\/span> 0<\/span>;<\/span>
                                                \n}<\/span><\/p>\n

                                                7 \u5b8c\u6574\u5de5\u7a0b\u7ed3\u6784\u4e0e\u4f9d\u8d56\u8bf4\u660e<\/h2>\n

                                                7.1 \u624b\u5199HTTP\u670d\u52a1\u5668\u5b8c\u6574\u5de5\u7a0b<\/h3>\n

                                                HttpServer\/
                                                \n\u251c\u2500\u2500 include\/ # \u5934\u6587\u4ef6\u76ee\u5f55<\/span>
                                                \n\u2502 \u251c\u2500\u2500 TcpServer.hpp # TCP\u670d\u52a1\u5668\u5c01\u88c5（\u76d1\u542c\u3001\u8fde\u63a5\u3001\u6536\u53d1\u6570\u636e）<\/span>
                                                \n\u2502 \u251c\u2500\u2500 HttpServer.hpp # HTTP\u670d\u52a1\u5668\u6838\u5fc3\u903b\u8f91（\u62a5\u6587\u5904\u7406\u3001\u8def\u7531\u5206\u53d1）<\/span>
                                                \n\u2502 \u251c\u2500\u2500 HttpProtocol.hpp # HTTP\u62a5\u6587\u5e8f\u5217\u5316\/\u53cd\u5e8f\u5217\u5316（HttpRequest\/HttpResponse）<\/span>
                                                \n\u2502 \u251c\u2500\u2500 InetAddr.hpp # \u7f51\u7edc\u5730\u5740\u5c01\u88c5（IP+\u7aef\u53e3\u8f6c\u6362）<\/span>
                                                \n\u2502 \u251c\u2500\u2500 Socket.hpp # Socket\u7cfb\u7edf\u8c03\u7528\u5c01\u88c5（socket\u3001bind\u3001listen\u3001accept）<\/span>
                                                \n\u2502 \u251c\u2500\u2500 Logger.hpp # \u65e5\u5fd7\u6a21\u5757（\u63a7\u5236\u53f0\/\u6587\u4ef6\u8f93\u51fa\u3001\u65e5\u5fd7\u7ea7\u522b）<\/span>
                                                \n\u2502 \u2514\u2500\u2500 Mutex.hpp # \u4e92\u65a5\u9501\u5c01\u88c5（\u7ebf\u7a0b\u5b89\u5168）<\/span>
                                                \n\u251c\u2500\u2500 src\/
                                                \n\u2502 \u2514\u2500\u2500 Main.cc # \u7a0b\u5e8f\u5165\u53e3（\u6ce8\u518c\u670d\u52a1\u3001\u542f\u52a8\u670d\u52a1\u5668）<\/span>
                                                \n\u251c\u2500\u2500 wwwroot\/ # \u9759\u6001\u8d44\u6e90\u6839\u76ee\u5f55<\/span>
                                                \n\u2502 \u251c\u2500\u2500 index.html # \u7f51\u7ad9\u9996\u9875<\/span>
                                                \n\u2502 \u251c\u2500\u2500 login.html # \u767b\u5f55\u9875\u9762<\/span>
                                                \n\u2502 \u251c\u2500\u2500 register.html # \u6ce8\u518c\u9875\u9762<\/span>
                                                \n\u2502 \u251c\u2500\u2500 s.html # \u641c\u7d22\u9875\u9762<\/span>
                                                \n\u2502 \u251c\u2500\u2500 404<\/span>.html # 404\u9519\u8bef\u9875\u9762<\/span>
                                                \n\u2502 \u251c\u2500\u2500 css\/ # CSS\u6837\u5f0f\u8868\u76ee\u5f55<\/span>
                                                \n\u2502 \u2502 \u2514\u2500\u2500 main.css
                                                \n\u2502 \u251c\u2500\u2500 js\/ # JavaScript\u811a\u672c\u76ee\u5f55<\/span>
                                                \n\u2502 \u2502 \u2514\u2500\u2500 main.js
                                                \n\u2502 \u251c\u2500\u2500 image\/ # \u56fe\u7247\u8d44\u6e90\u76ee\u5f55<\/span>
                                                \n\u2502 \u2502 \u2514\u2500\u2500 logo.png
                                                \n\u2502 \u2514\u2500\u2500 video\/ # \u89c6\u9891\u8d44\u6e90\u76ee\u5f55<\/span>
                                                \n\u2514\u2500\u2500 Makefile # \u7f16\u8bd1\u811a\u672c<\/span><\/p>\n

                                                Makefile\u793a\u4f8b：<\/p>\n

                                                CXX =<\/span> g++
                                                \nCXXFLAGS =<\/span> -std<\/span>=<\/span>c++11 -Wall<\/span> -I.\/include
                                                \nLDFLAGS =<\/span> -lpthread<\/span><\/p>\n

                                                TARGET =<\/span> httpserver
                                                \nSRCS =<\/span> src\/Main.cc<\/p>\n

                                                all: $(<\/span>TARGET)<\/span><\/span><\/p>\n

                                                $(<\/span>TARGET)<\/span><\/span>:<\/span> $(<\/span>SRCS)<\/span><\/span>
                                                \n $(<\/span>CXX)<\/span><\/span> $(<\/span>CXXFLAGS)<\/span><\/span> -o<\/span> $@<\/span> $^ $(<\/span>LDFLAGS)<\/span><\/span><\/p>\n

                                                clean:
                                                \n rm<\/span> -f<\/span> $(<\/span>TARGET)<\/span><\/span><\/p>\n

                                                7.2 cpp-httplib\u5de5\u7a0b\u7ed3\u6784<\/h3>\n

                                                CppHttpServer\/
                                                \n\u251c\u2500\u2500 include\/
                                                \n\u2502 \u2514\u2500\u2500 httplib.h # cpp-httplib\u5355\u5934\u6587\u4ef6<\/span>
                                                \n\u251c\u2500\u2500 src\/
                                                \n\u2502 \u2514\u2500\u2500 main.cc # \u7a0b\u5e8f\u5165\u53e3<\/span>
                                                \n\u251c\u2500\u2500 static\/ # \u9759\u6001\u8d44\u6e90\u6839\u76ee\u5f55<\/span>
                                                \n\u2502 \u251c\u2500\u2500 index.html
                                                \n\u2502 \u2514\u2500\u2500 ..<\/span>.
                                                \n\u2514\u2500\u2500 Makefile # \u7f16\u8bd1\u811a\u672c<\/span><\/p>\n

                                                Makefile\u793a\u4f8b：<\/p>\n

                                                CXX =<\/span> g++
                                                \nCXXFLAGS =<\/span> -std<\/span>=<\/span>c++11 -Wall<\/span> -I.\/include
                                                \nLDFLAGS =<\/span> -lpthread<\/span><\/p>\n

                                                TARGET =<\/span> server
                                                \nSRCS =<\/span> src\/main.cc<\/p>\n

                                                all: $(<\/span>TARGET)<\/span><\/span><\/p>\n

                                                $(<\/span>TARGET)<\/span><\/span>:<\/span> $(<\/span>SRCS)<\/span><\/span>
                                                \n $(<\/span>CXX)<\/span><\/span> $(<\/span>CXXFLAGS)<\/span><\/span> -o<\/span> $@<\/span> $^ $(<\/span>LDFLAGS)<\/span><\/span><\/p>\n

                                                clean:
                                                \n rm<\/span> -f<\/span> $(<\/span>TARGET)<\/span><\/span><\/p>\n

                                                8 \u4ee3\u7801\u7f16\u8bd1\u8fd0\u884c\u8bf4\u660e\u4e0e\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/h2>\n

                                                8.1 \u901a\u7528\u7f16\u8bd1\u73af\u5883\u8981\u6c42<\/h3>\n
                                                  \n
                                                • \u7f16\u8bd1\u5668：GCC 7.0+ \u6216 Clang 6.0+（\u652f\u6301C++11\u53ca\u4ee5\u4e0a\u6807\u51c6）<\/li>\n
                                                • \u64cd\u4f5c\u7cfb\u7edf：Linux（\u63a8\u8350Ubuntu 20.04+）<\/li>\n
                                                • \u4f9d\u8d56：\u6240\u6709\u793a\u4f8b\u5747\u65e0\u989d\u5916\u7b2c\u4e09\u65b9\u4f9d\u8d56，\u4ec5\u9700C++\u6807\u51c6\u5e93\u548c\u7ebf\u7a0b\u5e93（\u7f16\u8bd1\u65f6\u6dfb\u52a0-lpthread\u53c2\u6570）<\/li>\n<\/ul>\n

                                                  8.2 \u624b\u5199HTTP\u670d\u52a1\u5668\u5e38\u89c1\u95ee\u9898<\/h3>\n
                                                • \u7f16\u8bd1\u9519\u8bef：undefined reference to pthread_create\n
                                                • \u539f\u56e0：\u672a\u94fe\u63a5\u7ebf\u7a0b\u5e93<\/li>\n
                                                • \u89e3\u51b3：\u7f16\u8bd1\u547d\u4ee4\u672b\u5c3e\u6dfb\u52a0-lpthread\u53c2\u6570<\/li>\n<\/li>\n
                                                • \u8fd0\u884c\u9519\u8bef：bind: Address already in use\n
                                                • \u539f\u56e0：\u7aef\u53e3\u88ab\u5176\u4ed6\u8fdb\u7a0b\u5360\u7528<\/li>\n
                                                • \u89e3\u51b3：<\/li>\n
                                                • # \u67e5\u770b\u5360\u75288080\u7aef\u53e3\u7684\u8fdb\u7a0b sudo lsof -i:8080 # \u6740\u6b7b\u8fdb\u7a0b（\u66ff\u6362<PID>\u4e3a\u5b9e\u9645\u8fdb\u7a0b\u53f7） sudo kill -9 <PID><\/li>\n<\/li>\n
                                                • \u6d4f\u89c8\u5668\u65e0\u6cd5\u8bbf\u95ee\u670d\u52a1\u5668\n
                                                • \u539f\u56e0：\u670d\u52a1\u5668\u9632\u706b\u5899\u672a\u5f00\u653e\u5bf9\u5e94\u7aef\u53e3<\/li>\n
                                                • \u89e3\u51b3：<\/li>\n
                                                • # \u5f00\u653e8080\u7aef\u53e3 sudo ufw allow 8080 # \u91cd\u542f\u9632\u706b\u5899\u4f7f\u914d\u7f6e\u751f\u6548 sudo ufw reload<\/li>\n<\/li>\n
                                                • \u9759\u6001\u8d44\u6e90404\u9519\u8bef\n
                                                • \u539f\u56e0：\u6587\u4ef6\u8def\u5f84\u9519\u8bef\u6216\u6743\u9650\u4e0d\u8db3<\/li>\n
                                                • \u89e3\u51b3：\n
                                                    \n
                                                  • \u786e\u4fddwwwroot\u76ee\u5f55\u4e0e\u53ef\u6267\u884c\u6587\u4ef6\u5728\u540c\u4e00\u76ee\u5f55<\/li>\n
                                                  • \u68c0\u67e5\u6587\u4ef6\u6743\u9650：chmod 644 wwwroot\/*<\/li>\n
                                                  • \u68c0\u67e5\u8bf7\u6c42\u8def\u5f84\u662f\u5426\u4e0e\u6587\u4ef6\u540d\u4e00\u81f4（Linux\u533a\u5206\u5927\u5c0f\u5199）<\/li>\n<\/ul>\n<\/li>\n<\/li>\n

                                                    8.3 Nginx\u5e38\u89c1\u95ee\u9898<\/h3>\n
                                                  • Nginx\u542f\u52a8\u5931\u8d25：Address already in use\n
                                                  • \u539f\u56e0：80\u7aef\u53e3\u88abApache\u7b49\u5176\u4ed6\u670d\u52a1\u5360\u7528<\/li>\n
                                                  • \u89e3\u51b3：<\/li>\n
                                                  • # \u505c\u6b62Apache\u670d\u52a1 sudo systemctl stop apache2 # \u7981\u6b62Apache\u5f00\u673a\u81ea\u542f sudo systemctl disable apache2<\/li>\n<\/li>\n
                                                  • 403 Forbidden\u9519\u8bef\n
                                                  • \u539f\u56e0：\u6587\u4ef6\u6743\u9650\u4e0d\u8db3\u6216Nginx\u7528\u6237\u65e0\u8bbf\u95ee\u6743\u9650<\/li>\n
                                                  • \u89e3\u51b3：<\/li>\n
                                                  • # \u4fee\u6539\u6587\u4ef6\u6743\u9650\u4e3a755（\u6240\u6709\u8005\u53ef\u8bfb\u5199\u6267\u884c，\u5176\u4ed6\u53ef\u8bfb\u6267\u884c） sudo chmod -R 755 \/var\/www\/html\/ # \u4fee\u6539\u6587\u4ef6\u6240\u6709\u8005\u4e3aNginx\u8fd0\u884c\u7528\u6237www-data sudo chown -R www-data:www-data \/var\/www\/html\/<\/li>\n<\/li>\n
                                                  • \u914d\u7f6e\u4fee\u6539\u4e0d\u751f\u6548\n
                                                  • \u539f\u56e0：\u672a\u91cd\u8f7dNginx\u914d\u7f6e<\/li>\n
                                                  • \u89e3\u51b3：\u6267\u884csudo nginx -s reload（\u91cd\u8f7d\u914d\u7f6e\u4e0d\u4e2d\u65ad\u670d\u52a1）<\/li>\n<\/li>\n

                                                    8.4 cpp-httplib\u5e38\u89c1\u95ee\u9898<\/h3>\n
                                                  • \u7f16\u8bd1\u9519\u8bef：\u2018std::function\u2019 was not declared in this scope\n
                                                  • \u539f\u56e0：\u672a\u542f\u7528C++11\u6807\u51c6<\/li>\n
                                                  • \u89e3\u51b3：\u7f16\u8bd1\u65f6\u6dfb\u52a0-std=c++11\u53c2\u6570<\/li>\n<\/li>\n
                                                  • \u9759\u6001\u8d44\u6e90404\u9519\u8bef\n
                                                  • \u539f\u56e0：set_mount_point\u7684\u8def\u5f84\u9519\u8bef<\/li>\n
                                                  • \u89e3\u51b3：\u63a8\u8350\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84，\u4f8b\u5982：<\/li>\n
                                                  • svr.set_mount_point("\/", "\/home\/user\/code\/wwwroot");<\/li>\n<\/li>\n

                                                    \u603b\u7ed3<\/h2>\n

                                                    \u672c\u6587\u4ece\u5e95\u5c42\u539f\u7406\u5230\u751f\u4ea7\u5e94\u7528，\u7cfb\u7edf\u8bb2\u89e3\u4e86HTTP\u534f\u8bae\u7684\u6838\u5fc3\u77e5\u8bc6：<\/p>\n

                                                  • \u5e95\u5c42\u5b9e\u73b0：HTTP\u57fa\u4e8eTCP\u534f\u8bae，\u901a\u8fc7\u5b57\u8282\u6d41\u89e3\u6790\u3001\u8d44\u6e90\u5206\u53d1（\u9759\u6001\/\u52a8\u6001）\u3001\u8def\u7531\u6ce8\u518c\u5b9e\u73b0\u670d\u52a1\u3002\u624b\u5199HTTP\u670d\u52a1\u5668\u5e2e\u52a9\u7406\u89e3\u534f\u8bae\u672c\u8d28，\u638c\u63e1\u62a5\u6587\u89e3\u6790\u3001\u56de\u8c03\u51fd\u6570\u3001\u524d\u540e\u7aef\u8054\u52a8\u7b49\u6838\u5fc3\u6280\u80fd\u3002<\/li>\n
                                                  • \u62a5\u6587\u4e0e\u62a5\u5934：HTTP\u62a5\u6587\u7531\u8d77\u59cb\u884c\u3001\u5934\u90e8\u3001\u7a7a\u884c\u3001\u4f53\u90e8\u7ec4\u6210\u3002\u6838\u5fc3\u62a5\u5934\u5305\u62ecHost（\u865a\u62df\u4e3b\u673a\/\u4ee3\u7406）\u3001User-Agent（\u5ba2\u6237\u7aef\u6807\u8bc6\/\u53cd\u722c）\u3001Referer（\u9632\u76d7\u94fe\/CSRF）\u3001Location（\u91cd\u5b9a\u5411）\u3001Connection（\u8fde\u63a5\u7ba1\u7406）\u7b49，\u6bcf\u4e2a\u62a5\u5934\u90fd\u6709\u660e\u786e\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n
                                                  • \u8fde\u63a5\u7ba1\u7406：HTTP\/1.0\u9ed8\u8ba4\u77ed\u8fde\u63a5，\u6bcf\u6b21\u8bf7\u6c42\u90fd\u8981\u5efa\u7acb\u548c\u5173\u95edTCP\u8fde\u63a5，\u6027\u80fd\u4f4e\u4e0b；HTTP\/1.1\u9ed8\u8ba4\u957f\u8fde\u63a5，\u590d\u7528TCP\u8fde\u63a5\u5904\u7406\u591a\u4e2a\u8bf7\u6c42，\u662f\u73b0\u4ee3Web\u6027\u80fd\u63d0\u5347\u7684\u5173\u952e\u3002<\/li>\n
                                                  • \u8bf7\u6c42\u65b9\u6cd5：GET\u7528\u4e8e\u83b7\u53d6\u8d44\u6e90，\u53c2\u6570\u5728URI\u4e2d；POST\u7528\u4e8e\u63d0\u4ea4\u6570\u636e，\u53c2\u6570\u5728\u8bf7\u6c42\u4f53\u4e2d\u3002\u4e24\u8005\u5728\u5b89\u5168\u6027\u3001\u957f\u5ea6\u9650\u5236\u3001\u7f13\u5b58\u7b49\u65b9\u9762\u6709\u672c\u8d28\u533a\u522b\u3002\u5176\u4ed6\u65b9\u6cd5\u5982HEAD\u3001PUT\u3001DELETE\u3001OPTIONS\u5728\u7279\u5b9a\u573a\u666f\u4f7f\u7528，\u751f\u4ea7\u73af\u5883\u901a\u5e38\u7981\u7528PUT\u3001DELETE\u7b49\u5371\u9669\u65b9\u6cd5\u3002<\/li>\n
                                                  • \u751f\u4ea7\u5de5\u5177：Nginx\u662f\u5de5\u4e1a\u7ea7HTTP\u670d\u52a1\u5668，\u64c5\u957f\u9759\u6001\u8d44\u6e90\u670d\u52a1\u3001\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861，\u662f\u540e\u7aef\u90e8\u7f72\u7684\u5fc5\u5907\u5de5\u5177\u3002cpp-httplib\u662f\u8f7b\u91cf\u7ea7C++ HTTP\u5e93，\u5355\u5934\u6587\u4ef6\u65e0\u4f9d\u8d56，\u9002\u5408\u5feb\u901f\u5f00\u53d1\u5c0f\u578b\u670d\u52a1\u548c\u5de5\u5177\u3002<\/li>\n

                                                    \u8fd9\u4e9b\u77e5\u8bc6\u662f\u540e\u7aef\u5f00\u53d1\u7684\u6838\u5fc3\u57fa\u7840，\u4e5f\u662f\u5b66\u4e60HTTPS\u3001WebSocket\u3001HTTP\/2\u7b49\u9ad8\u7ea7\u534f\u8bae\u7684\u524d\u63d0\u3002\u638c\u63e1HTTP\u534f\u8bae，\u624d\u80fd\u771f\u6b63\u7406\u89e3\u4e92\u8054\u7f51\u7684\u8fd0\u884c\u673a\u5236\u3002<\/p>\n

                                                    \n

                                                    \u7ed3\u5c3e<\/h2>\n

                                                    uu\u4eec，\u672c\u6587\u7684\u5185\u5bb9\u5230\u8fd9\u91cc\u5c31\u5168\u90e8\u7ed3\u675f\u4e86，\u827e\u8389\u4e1d\u5728\u8fd9\u91cc\u518d\u6b21\u611f\u8c22\u60a8\u7684\u9605\u8bfb！<\/font><\/p>\n\n\n\n
                                                    \n

                                                    \n

                                                    \u827e\u8389\u4e1d\u52aa\u529b\u7ec3\u5251<\/font>
                                                    \n <\/h3>\n

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

                                                    C\/C++ & Linux \u5e95\u5c42\u63a2\u7d22\u8005 | \u4e00\u4e2a\u6b63\u5728\u52aa\u529b\u7ec3\u5251\u7684\u6280\u672f\u535a\u4e3b<\/font><\/p>\n

                                                    \n

                                                    👀
                                                    \n \u3010\u5173\u6ce8\u3011<\/b> \u8ddf\u968f\u6211\u4e00\u8d77\u6df1\u8015\u6280\u672f\u9886\u57df，\u89c1\u8bc1\u6bcf\u4e00\u6b21\u6210\u957f\u3002<\/p>\n

                                                    \u2764\ufe0f
                                                    \n \u3010\u70b9\u8d5e\u3011<\/b> \u8ba9\u4f18\u8d28\u5185\u5bb9\u88ab\u66f4\u591a\u4eba\u770b\u89c1，\u8ba9\u77e5\u8bc6\u4f20\u9012\u66f4\u6709\u529b\u91cf\u3002<\/p>\n

                                                    \u2b50
                                                    \n \u3010\u6536\u85cf\u3011<\/b> \u628a\u6838\u5fc3\u77e5\u8bc6\u70b9\u5b58\u597d，\u5728\u9700\u8981\u65f6\u968f\u65f6\u67e5\u3001\u968f\u65f6\u7528\u3002<\/p>\n

                                                    💬
                                                    \n \u3010\u8bc4\u8bba\u3011<\/b> \u5206\u4eab\u4f60\u7684\u7ecf\u9a8c\u6216\u7591\u95ee，\u8bc4\u8bba\u533a\u4e00\u8d77\u4ea4\u6d41\u907f\u5751！<\/p>\n

                                                    \u4e0d\u8981\u5fd8\u8bb0\u7ed9\u535a\u4e3b\u201c\u4e00\u952e\u56db\u8fde\u201d\u54e6！<\/font><\/b><\/p>\n

                                                    \u201c\u4eca\u65e5\u7ec3\u5251\u8fbe\u6210！\u201d<\/font><\/p>\n

                                                    <\/p>\n

                                                    \u201c\u6280\u672f\u4e4b\u8def\u96be\u514d\u6709\u56f0\u60d1，\u4f46\u540c\u884c\u7684\u4eba\u4f1a\u8ba9\u524d\u8fdb\u66f4\u6709\u65b9\u5411\u3002\u201d <\/font><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                                    \u7ed3\u8bed：\u5e0c\u671b\u5bf9\u5b66\u4e60Linux\u76f8\u5173\u5185\u5bb9\u7684uu\u6709\u6240\u5e2e\u52a9，\u4e0d\u8981\u5fd8\u8bb0\u7ed9\u535a\u4e3b\u201c\u4e00\u952e\u56db\u8fde\u201d\u54e6！<\/font><\/p>\n

                                                    \u5f80\u671f\u56de\u987e：<\/font><\/p>\n

                                                    \u3010Linux\u7f51\u7edc\u3011Linux \u7f51\u7edc\u7f16\u7a0b：HTTP（\u4e09）HTTP \u534f\u8bae\u539f\u7406<\/p>\n

                                                    🗡\u535a\u4e3b\u5728\u8fd9\u91cc\u653e\u4e86\u4e00\u53ea\u5c0f\u72d7，\u5927\u5bb6\u770b\u5b8c\u4e86\u6478\u6478\u5c0f\u72d7\u653e\u677e\u4e00\u4e0b\u5427！🗡 <\/font><\/p>\n

                                                    \u0aee\u208d \u02f6 \u02ca \u1d25 \u02cb\u02f6\u208e\u10d0 <\/font><\/p>\n

                                                    \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n","protected":false},"excerpt":{"rendered":"

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