{"id":36982,"date":"2025-05-13T02:46:03","date_gmt":"2025-05-12T18:46:03","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/36982.html"},"modified":"2025-05-13T02:46:03","modified_gmt":"2025-05-12T18:46:03","slug":"reactor%e6%a8%a1%e5%9e%8b%e9%ab%98%e5%b9%b6%e5%8f%91%e6%9c%8d%e5%8a%a1%e5%99%a8-04_%e8%bf%9e%e6%8e%a5%e7%ae%a1%e7%90%86%e6%a8%a1%e5%9d%97","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/36982.html","title":{"rendered":"Reactor\u6a21\u578b\u9ad8\u5e76\u53d1\u670d\u52a1\u5668\u2014\u201404_\u8fde\u63a5\u7ba1\u7406\u6a21\u5757"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250512184601-682241e9d2ed8.gif\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" width=\"1024\" \/><\/p>\n<p>\u2728\u2728\u6b22\u8fce\u6765\u5230T_X_Parallel\u7684\u535a\u5ba2&#xff01;&#xff01; \u2002\u2002\u2002 &#x1f6f0;\ufe0f\u535a\u5ba2\u4e3b\u9875&#xff1a;T_X_Parallel \u2002\u2002\u2002 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\u6a21\u5757\u4ee3\u7801<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u9879\u76ee\u73af\u5883&#xff1a;vscode\u3001wsl2&#xff08;Ubuntu22.04&#xff09;<\/p>\n<p>\u6280\u672f\u6808&#xff1a;C\/C&#043;&#043;\u3001C&#043;&#043;11\u3001C&#043;&#043;17\u3001STL\u3001HTTP\u3001TCP\u3001HTML<\/p>\n<h3>1. 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\u6a21\u5757\u5206\u6790<\/h3>\n<p>\u9996\u5148\u5148\u6765\u5206\u6790\u8be5\u6a21\u5757\u6240\u9700\u8981\u7684\u6210\u5458&#xff0c;\u4f5c\u4e3a\u4e00\u4e2a\u7ba1\u7406\u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u6a21\u5757&#xff0c;\u90a3\u4e48\u53ef\u4ee5\u7ed9\u6bcf\u4e2a\u8fde\u63a5\u8bbe\u7f6e\u4e00\u4e2a\u8fde\u63a5ID\u7528\u6765\u533a\u5206&#xff0c;\u540c\u65f6\u8fd9\u4e2aID\u8fd8\u53ef\u4ee5\u5f53\u4f5c\u662f\u8d85\u65f6\u8fde\u63a5\u91ca\u653e\u4efb\u52a1\u7684\u5b9a\u65f6\u4efb\u52a1ID&#xff0c;\u56e0\u4e3a\u4e00\u4e2a\u8fde\u63a5\u53ea\u5b58\u5728\u4e00\u4e2a\u8fd9\u4e2a\u5b9a\u65f6\u4efb\u52a1&#xff0c;\u6240\u4ee5\u4e0d\u9700\u8981\u518d\u591a\u4f7f\u7528\u4e00\u4e2a\u53d8\u91cf\u6765\u5b58\u8fd9\u4e2a\u5b9a\u65f6\u4efb\u52a1ID&#xff1b;\u7136\u540e\u5c31\u662f\u6bcf\u4e2a\u8fde\u63a5\u90fd\u6709\u4e00\u4e2a\u8fde\u63a5\u63cf\u8ff0\u7b26fd\u548c\u5bf9\u5e94\u7684Socket\u5bf9\u8c61&#xff0c;\u56e0\u4e3a\u8fd9\u4e2a\u6a21\u5757\u4f1a\u5b9e\u73b0\u8fde\u63a5\u8fc7\u7a0b\u4e2d\u6240\u6709\u4e8b\u4ef6\u7684\u5904\u7406\u51fd\u6570&#xff0c;\u90a3\u4e48\u5fc5\u7136\u8981\u7528\u5230\u8fde\u63a5\u63cf\u8ff0\u7b26\u6765\u64cd\u4f5c&#xff1b;\u518d\u7136\u540e\u5c31\u662f\u4e00\u4e2a\u8d85\u65f6\u8fde\u63a5\u91ca\u653e\u542f\u7528\u6807\u8bc6\u7b26&#xff1b;\u8fd8\u6709\u4e00\u4e2a\u5f53\u524d\u8fde\u63a5\u662f\u4e2a\u4ec0\u4e48\u72b6\u6001&#xff0c;\u5373\u8fde\u63a5\u72b6\u6001&#xff0c;\u5206\u4e3a\u8fde\u63a5\u4e2d\u3001\u8fde\u63a5\u6210\u529f\u3001\u91ca\u653e\u4e2d\u3001\u91ca\u653e\u6210\u529f&#xff0c;\u8fd9\u56db\u4e2a\u8fc7\u7a0b\u6240\u9700\u8981\u5904\u7406\u7684\u4e8b\u4ef6\u5728\u6a21\u5757\u5b9e\u73b0\u90e8\u5206\u4f1a\u8be6\u7ec6\u9610\u8ff0&#xff1b;\u7136\u540e\u5c31\u662f\u4e00\u4e2a\u5bf9\u5e94\u7684EventLoop\u5bf9\u8c61\u6307\u9488\u548c\u8fde\u63a5\u63cf\u8ff0\u7b26\u5bf9\u5e94\u7684Channel\u5bf9\u8c61&#xff0c;\u7528\u6765\u8bbe\u7f6e\u76d1\u63a7\u8fde\u63a5\u7684\u5404\u79cd\u4e8b\u4ef6&#xff0c;\u8fd8\u6709\u4e00\u4e2a\u5b58\u50a8\u4e0a\u4e0b\u6587\u7684any\u7c7b&#xff0c;\u8fd9\u4e2a\u4f1a\u5728\u5b9e\u73b0Http\u534f\u8bae\u652f\u6301\u65f6\u7528\u5230&#xff0c;\u7b80\u5355\u6765\u8bf4\u5c31\u662f\u4e00\u4e2a\u5b58\u50a8\u4e00\u4e2a\u8fde\u63a5\u7684\u4e00\u4e2a\u8bf7\u6c42\u54cd\u5e94\u7684\u4e0a\u4e0b\u6587\u5185\u5bb9\u7684any\u7c7b&#xff1b;\u540c\u65f6\u8fd8\u6709\u4e24\u4e2abuffer\u7f13\u51b2\u533a&#xff0c;\u7528\u6765\u5b58\u653e\u53d1\u9001\u4e0e\u63a5\u6536\u6570\u636e&#xff1b;\u6700\u540e\u5c31\u662f\u4e94\u4e2a\u56de\u8c03\u51fd\u6570&#xff0c;\u4e0echannel\u4e0d\u540c\u7684\u662f&#xff0c;\u8fd9\u4e94\u4e2a\u56de\u8c03\u51fd\u6570\u662f\u7528\u6765\u5904\u7406\u8bf7\u6c42\u4e0e\u54cd\u5e94\u7b49\u4e8b\u52a1\u5904\u7406\u51fd\u6570&#xff0c;\u662f\u5e94\u7528\u5c42\u534f\u8bae\u652f\u6301\u4e2d\u4f20\u8fdb\u6765\u7684&#xff0c;tcp\u5c42\u662f\u4e0d\u77e5\u9053\u5e94\u7528\u5c42\u9700\u8981\u600e\u4e48\u5904\u7406&#xff0c;\u8fd9\u4e94\u4e2a\u56de\u8c03\u51fd\u6570\u5305\u62ec\u901a\u4fe1\u56de\u8c03\u51fd\u6570&#xff08;\u5904\u7406\u901a\u4fe1\u4fe1\u606f&#xff09;\u3001\u8fde\u63a5\u56de\u8c03\u51fd\u6570&#xff08;\u5904\u7406\u8fde\u63a5\u4e2d\u5230\u8fde\u63a5\u6210\u529f\u7684\u4e8b\u52a1&#xff09;\u3001\u5173\u95ed\u56de\u8c03\u51fd\u6570&#xff08;\u5904\u7406\u8fde\u63a5\u5173\u95ed\u524d\u7684\u4e8b\u52a1&#xff09;\u3001\u4efb\u610f\u4e8b\u4ef6\u56de\u8c03\u51fd\u6570&#xff08;\u4efb\u610f\u4e8b\u4ef6\u89e6\u53d1\u540e\u6267\u884c\u7684&#xff09;\u3001\u670d\u52a1\u7aef\u5173\u95ed\u56de\u8c03\u51fd\u6570&#xff08;\u8fd9\u4e2a\u56de\u8c03\u51fd\u6570\u4f1a\u5728\u4e0b\u9762\u8be6\u7ec6\u9610\u8ff0\u4f5c\u7528&#xff0c;\u8be5\u63a5\u53e3\u5173\u7cfb\u5230\u540e\u9762\u52a0\u5165\u591a\u7ebf\u7a0b\u540e\u7684\u7a0b\u5e8f\u8bbe\u8ba1&#xff09;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250512184601-682241e9df09d.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u7136\u540e\u518d\u6765\u5206\u6790\u8be5\u6a21\u5757\u4e3b\u8981\u8981\u5b9e\u73b0\u7684\u529f\u80fd&#xff0c;\u6210\u5458\u4e2d\u5b58\u5728\u591a\u4e2a\u670d\u52a1\u7aef\u8bbe\u7f6e\u7684\u5185\u5bb9\u548c\u56de\u8c03\u51fd\u6570&#xff0c;\u6240\u4ee5\u9700\u8981\u5b9e\u73b0\u8bbe\u7f6e\u8fd9\u4e9b\u56de\u8c03\u51fd\u6570\u4ee5\u53ca\u5185\u5bb9\u7684\u529f\u80fd&#xff0c;\u7136\u540e\u5c31\u662f\u83b7\u53d6\u8fd9\u4e9b\u5185\u5bb9\u7684\u53d8\u91cf\u7684\u529f\u80fd&#xff0c;\u6bd4\u5982\u4e0a\u4e0b\u6587any\u7c7b\u548c\u8fde\u63a5\u63cf\u8ff0\u7b26&#xff0c;\u8fd8\u6709\u4e1a\u52a1\u5904\u7406\u7684\u6574\u4f53\u8bbe\u7f6e&#xff0c;\u6700\u540e\u5c31\u662f\u53d1\u9001\u54cd\u5e94\u3001\u5173\u95ed\u8fde\u63a5\u3001\u5173\u95ed\u8fde\u63a5\u524d\u7684\u4e00\u4e9b\u5fc5\u8981\u68c0\u67e5\u3001\u8fde\u63a5\u6210\u529f\u524d\u4e00\u4e9b\u5fc5\u8981\u8bbe\u7f6e\u3001\u542f\u52a8\u548c\u53d6\u6d88\u8d85\u65f6\u8fde\u63a5\u91ca\u653e\u529f\u80fd&#xff0c;\u5f53\u7136\u5b9e\u73b0\u7684\u65f6\u5019\u9700\u8981\u5bf9\u51e0\u4e2a\u529f\u80fd\u8fdb\u884c\u5c01\u88c5&#xff0c;\u6709\u4e9b\u529f\u80fd\u5b58\u5728\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898&#xff0c;\u9700\u8981\u5c06\u8fd9\u4e9b\u529f\u80fd\u7684\u6267\u884c\u653e\u5165\u4efb\u52a1\u961f\u5217\u4e2d<\/p>\n<p>\u5927\u81f4\u529f\u80fd\u5c31\u8fd9\u51e0\u4e2a&#xff0c;\u5177\u4f53\u7684\u63a5\u53e3\u5b9e\u73b0\u653e\u5728\u4e0b\u9762\u5b9e\u73b0\u4e2d&#xff0c;\u4e2d\u95f4\u6709\u5f88\u591a\u7ec6\u8282\u9700\u8981\u6ce8\u610f<\/p>\n<hr \/>\n<h3>3. \u6a21\u5757\u5b9e\u73b0<\/h3>\n<h4>\u6a21\u5757\u63a5\u53e3<\/h4>\n<p>\u516c\u6709\u63a5\u53e3<\/p>\n<ul>\n<li>\u83b7\u53d6\u8fde\u63a5\u63cf\u8ff0\u7b26\u63a5\u53e3<\/li>\n<li>\u83b7\u53d6\u8fde\u63a5ID\u63a5\u53e3<\/li>\n<li>\u5224\u65ad\u662f\u5426\u8fde\u63a5\u6210\u529f\u63a5\u53e3<\/li>\n<li>\u8bbe\u7f6e\u3001\u83b7\u53d6\u4e0a\u4e0b\u6587\u63a5\u53e3<\/li>\n<li>\u8bbe\u7f6e\u8fde\u63a5\u3001\u901a\u4fe1\u3001\u8fde\u63a5\u5173\u95ed\u3001\u4efb\u610f\u4e8b\u4ef6\u3001\u670d\u52a1\u7aef\u7684\u8fde\u63a5\u5173\u95ed\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/li>\n<li>\u591a\u4e2a\u5c06\u79c1\u6709\u63a5\u53e3\u6267\u884c\u7684\u4efb\u52a1\u653e\u5165\u4efb\u52a1\u961f\u5217\u7684\u63a5\u53e3&#xff0c;\u5982\u53d1\u9001\u54cd\u5e94\u3001\u91ca\u653e\u8fde\u63a5\u7b49<\/li>\n<\/ul>\n<p> <span class=\"token comment\">\/\/ \u83b7\u53d6\u8fde\u63a5\u63cf\u8ff0\u7b26<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u83b7\u53d6\u8fde\u63a5ID<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">GetConnId<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u5224\u65ad\u662f\u5426\u8fde\u63a5\u6210\u529f<\/span><br \/>\n<span class=\"token keyword\">bool<\/span> <span class=\"token function\">IsConnected<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u4e0a\u4e0b\u6587<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetContext<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u83b7\u53d6\u4e0a\u4e0b\u6587<\/span><br \/>\nstd<span class=\"token operator\">::<\/span>any <span class=\"token operator\">*<\/span><span class=\"token function\">GetContext<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u8fde\u63a5\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetConnectedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u901a\u4fe1\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetMessageCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u8fde\u63a5\u5173\u95ed\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetClosedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u4efb\u610f\u4e8b\u4ef6\u89e6\u53d1\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetAnyEventCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8bbe\u7f6e\u670d\u52a1\u7aef\u8bbe\u7f6e\u7684\u8fde\u63a5\u5173\u95ed\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SetServerClosedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u4e0b\u9762\u662f\u5bf9\u4e0a\u9762\u7684\u79c1\u6709\u63a5\u53e3\u5c01\u88c5&#xff0c;\u4e0a\u9762\u7684\u51e0\u4e2a\u79c1\u6709\u63a5\u53e3\u53ef\u80fd\u5b58\u5728\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898&#xff0c;\u9700\u653e\u5165eventloop\u4e2d\u7684\u4efb\u52a1\u961f\u5217\u4e2d<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">Established<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">Send<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span> <span class=\"token operator\">*<\/span>ch<span class=\"token punctuation\">,<\/span> size_t len<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">ShutDown<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">EnableInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> sec<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">CancelInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">UpdatedProtocol<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">,<\/span><br \/>\n                     <span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>concb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>mescb<span class=\"token punctuation\">,<\/span><br \/>\n                     <span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>clocb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>anecb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u79c1\u6709\u63a5\u53e3<\/p>\n<ul>\n<li>\u53ef\u5199\u3001\u53ef\u8bfb\u3001\u9519\u8bef\u3001\u5173\u95ed\u3001\u4efb\u610f\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/li>\n<li>\u8fde\u63a5\u6210\u529f\u524d\u4e1a\u52a1\u5904\u7406\u51fd\u6570<\/li>\n<li>\u8fde\u63a5\u91ca\u653e\u51fd\u6570&#xff08;\u771f\u6b63\u91ca\u653e&#xff09;<\/li>\n<li>\u53d1\u9001\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef\u51fd\u6570<\/li>\n<li>\u8fde\u63a5\u91ca\u653e\u524d\u68c0\u67e5\u51fd\u6570<\/li>\n<li>\u542f\u52a8\u3001\u53d6\u6d88\u8d85\u65f6\u8fde\u63a5\u91ca\u653e<\/li>\n<li>\u66f4\u65b0\u534f\u8bae\u5bf9\u5e94\u7684\u4e0a\u4e0b\u6587\u5904\u7406\u4ee5\u53ca\u8fde\u63a5\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570\u7684\u51fd\u6570<\/li>\n<\/ul>\n<p> <span class=\"token comment\">\/\/ \u53ef\u5199\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleWrite<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u53ef\u8bfb\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token comment\">\/\/ \u5173\u95ed\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleClose<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u9519\u8bef\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleError<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u4efb\u610f\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleAnyEvent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8fde\u63a5\u6210\u529f\u524d\u4e1a\u52a1\u5904\u7406\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_Established<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8fde\u63a5\u91ca\u653e\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u53d1\u9001\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_Send<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>string <span class=\"token operator\">&amp;<\/span>s<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u8fde\u63a5\u91ca\u653e\u524d\u68c0\u67e5<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_ShutDown<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u542f\u52a8\u8d85\u65f6\u8fde\u63a5\u91ca\u653e<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_EnableInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> sec<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u53d6\u6d88\u8d85\u65f6\u8fde\u63a5\u91ca\u653e<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_CancelInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u66f4\u65b0\u534f\u8bae\u5bf9\u5e94\u7684\u4e0a\u4e0b\u6587\u5904\u7406\u4ee5\u53ca\u8fde\u63a5\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">_UpdatedProtocol<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">,<\/span><br \/>\n                      <span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>concb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>mescb<span class=\"token punctuation\">,<\/span><br \/>\n                      <span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>clocb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>anecb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<h4>\u6a21\u5757\u5b9e\u73b0\u7ec6\u8282<\/h4>\n<p>\u53ef\u8bfb\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u4e2d&#xff0c;\u8fc7\u7a0b\u5c31\u662f\u4ece\u8fde\u63a5\u63cf\u8ff0\u7b26\u4e2d\u8bfb\u51fa\u6570\u636e\u653e\u5728\u81ea\u5df1\u5b9e\u73b0\u7684\u63a5\u6536\u7f13\u51b2\u533a\u4e2d&#xff0c;\u7136\u540e\u6267\u884c\u901a\u4fe1\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570\u5904\u7406\u63a5\u6536\u5230\u7684\u6570\u636e&#xff0c;\u5176\u4e2d\u5728\u4ece\u5185\u6838\u7f13\u51b2\u533a\u4e2d\u8bfb\u6570\u636e\u65f6&#xff0c;\u4e4b\u524d\u8bbe\u8ba1\u8fc7\u5f53\u5bf9\u65b9\u5173\u95ed\u8fde\u63a5\u65f6\u4f1a\u8fd4\u56de-1&#xff0c;\u90a3\u4e48\u53ea\u8981\u8fd4\u56de-1&#xff0c;\u5219\u6211\u4eec\u53ef\u4ee5\u5148\u505a\u91ca\u653e\u524d\u68c0\u67e5\u518d\u91ca\u653e\u8fde\u63a5<\/p>\n<p>\u53ef\u5199\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u4e2d&#xff0c;\u8fc7\u7a0b\u5c31\u662f\u4ece\u53d1\u9001\u7f13\u51b2\u533a\u4e2d\u8bfb\u51fa\u5904\u7406\u5b8c\u7684\u54cd\u5e94\u6570\u636e&#xff0c;\u7136\u540e\u53d1\u9001\u51fa\u53bb&#xff0c;\u5728\u53d1\u9001\u540e\u7684\u8fd4\u56de\u503c\u8868\u793a\u51fa\u73b0\u9519\u8bef&#xff0c;\u90a3\u4e48\u53ef\u4ee5\u76f4\u63a5\u91ca\u653e&#xff0c;\u5728\u91ca\u653e\u524d\u9700\u68c0\u67e5\u63a5\u6536\u7f13\u51b2\u533a\u4e2d\u662f\u5426\u6709\u6570\u636e&#xff0c;\u6709\u6570\u636e\u5219\u5148\u6267\u884c\u4e1a\u52a1\u5904\u7406\u518d\u91ca\u653e&#xff0c;\u5199\u5b8c\u4e4b\u540e\u5982\u679c\u53d1\u9001\u7f13\u51b2\u533a\u4e2d\u65e0\u6570\u636e\u5219\u5173\u95ed\u8bfb\u4e8b\u4ef6\u76d1\u63a7&#xff0c;\u5e76\u5224\u65ad\u76ee\u524d\u662f\u5426\u5904\u4e8e\u8fde\u63a5\u5173\u95ed\u4e2d\u72b6\u6001&#xff0c;\u5982\u679c\u662f&#xff0c;\u5219\u76f4\u63a5\u8c03\u7528\u63a5\u53e3\u91ca\u653e\u8fde\u63a5<\/p>\n<p>\u670d\u52a1\u7aef\u8bbe\u7f6e\u7684\u5173\u95ed\u8fde\u63a5\u56de\u8c03\u51fd\u6570\u7684\u4f5c\u7528\u662f&#xff0c;\u5728\u540e\u9762\u52a0\u5165\u591a\u7ebf\u7a0b\u540e&#xff0c;\u5728\u4e0a\u5c42\u670d\u52a1\u7aef\u4e2d&#xff0c;\u9700\u8981\u7ba1\u7406\u591a\u4e2a\u8fde\u63a5&#xff0c;\u90a3\u4e48\u5173\u95ed\u8fde\u63a5\u5c31\u7531\u4e0a\u5c42\u670d\u52a1\u7aef\u51b3\u5b9a&#xff0c;\u6240\u4ee5\u4e0a\u5c42\u670d\u52a1\u7aef\u5b58\u50a8\u7684\u662f\u6bcf\u4e2a\u8fde\u63a5\u7684\u667a\u80fd\u6307\u9488share_ptr&#xff0c;\u53ea\u6709\u4e0a\u5c42\u670d\u52a1\u7aef\u4e2d\u7684\u667a\u80fd\u6307\u9488\u91ca\u653e\u4e86&#xff0c;\u8be5\u8fde\u63a5\u624d\u80fd\u7b97\u771f\u6b63\u91ca\u653e&#xff0c;\u6240\u4ee5\u670d\u52a1\u7aef\u4f20\u5165\u4e86\u4e00\u4e2a\u91ca\u653e\u6389\u4ed6\u90a3\u91cc\u7684\u6307\u9488\u7684\u56de\u8c03\u51fd\u6570&#xff0c;\u5177\u4f53\u4f5c\u7528\u4f53\u73b0\u5728\u5b9e\u73b0tcpsever\u6a21\u5757\u4e2d\u5c31\u4f1a\u660e\u4e86<\/p>\n<p>\u53d1\u9001\u54cd\u5e94\u63a5\u53e3\u4e2d\u8981\u505a\u7684\u4e8b\u5c31\u662f\u5c06\u5904\u7406\u597d\u7684\u54cd\u5e94\u653e\u5165\u53d1\u9001\u7f13\u51b2\u533a\u4e2d&#xff0c;\u4f46\u662f\u4f20\u5165\u7684\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u6307\u9488&#xff0c;\u8bf4\u660e\u5728\u5199\u5165\u7f13\u51b2\u533a\u7684\u65f6\u5019\u8be5\u5b57\u7b26\u4e32\u6307\u9488\u7684\u5185\u5bb9\u53ef\u80fd\u4f1a\u88ab\u91ca\u653e&#xff0c;\u6240\u4ee5\u5728\u8fd9\u4e2a\u5730\u65b9\u9700\u8981\u5148\u5c06\u8be5\u5b57\u7b26\u4e32\u6307\u9488\u6307\u5411\u7684\u5185\u5bb9\u5b58\u653e\u5728\u4e00\u4e2a\u4e34\u65f6\u53d8\u91cf\u4e2d<\/p>\n<p>\u5728\u5916\u90e8\u4f20\u5165\u7684\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570\u7684\u53c2\u6570\u4e2d\u662fConnection\u5bf9\u8c61\u7684\u667a\u80fd\u6307\u9488\u7684\u5f15\u7528&#xff0c;\u800c\u5728\u7c7b\u4e2d\u9700\u8981\u4f20\u5165&#xff0c;\u8fd9\u65f6\u5019\u9700\u8981\u5c06\u8be5\u7c7b\u7ee7\u627f\u4e8estd::enable_shared_from_this&lt;Connection&gt;\u6765\u83b7\u53d6\u667a\u80fd\u6307\u9488&#xff0c;\u9700\u8981\u83b7\u53d6\u7684\u65f6\u5019\u8c03\u7528shared_from_this()\u5373\u53ef<\/p>\n<p>\u6700\u540e\u4e00\u4e2a\u5b9e\u73b0\u7ec6\u8282\u5c31\u662f\u771f\u6b63\u91ca\u653e\u63a5\u53e3\u662f\u628a\u8be5\u4efb\u52a1\u76f4\u63a5\u653e\u5165\u4efb\u52a1\u961f\u5217\u4e2d\u800c\u4e0d\u662f\u5148\u5224\u65ad\u662f\u5426\u5728\u5bf9\u5e94\u8fdb\u7a0b&#xff0c;\u662f\u5219\u76f4\u63a5\u6267\u884c&#xff0c;\u4e0d\u662f\u518d\u653e\u5165\u4efb\u52a1\u961f\u5217&#xff0c;\u8fd9\u91cc\u662f\u4e3a\u4e86\u8ba9\u4efb\u52a1\u961f\u5217\u4e2d\u7684\u4efb\u52a1\u6267\u884c\u5b8c\u518d\u91ca\u653e&#xff0c;\u5426\u5219\u4f1a\u51fa\u73b0\u95ee\u9898<\/p>\n<p>\u8fd9\u4e9b\u7ec6\u8282\u6ce8\u610f\u540e\u5176\u4ed6\u7684\u5b9e\u73b0\u5e94\u8be5\u6ca1\u6709\u4ec0\u4e48\u95ee\u9898&#xff0c;\u5177\u4f53\u7684\u5b9e\u73b0\u8bf7\u770b\u5b8c\u6574\u4ee3\u7801\u8fdb\u884c\u5206\u6790&#xff0c;\u5982\u5bf9\u54ea\u91cc\u5b58\u5728\u7591\u60d1&#xff0c;\u8bf7\u5728\u8bc4\u8bba\u533a\u7559\u8a00<\/p>\n<hr \/>\n<h3>4. \u6a21\u5757\u6d4b\u8bd5<\/h3>\n<p>\u6d4b\u8bd5\u4ee3\u7801<\/p>\n<p><span class=\"token comment\">\/\/ \u670d\u52a1\u7aef<\/span><br \/>\nstd<span class=\"token operator\">::<\/span>unordered_map<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">uint64_t<\/span><span class=\"token punctuation\">,<\/span> ns_connection<span class=\"token operator\">::<\/span>SharePtrConnection<span class=\"token operator\">&gt;<\/span> conns<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">uint64_t<\/span> id <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">OnConnected<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ns_connection<span class=\"token operator\">::<\/span>SharePtrConnection <span class=\"token operator\">&amp;<\/span>conn<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>NORMAL<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;New Connection: &#034;<\/span> <span class=\"token operator\">&#043;<\/span> std<span class=\"token operator\">::<\/span><span class=\"token function\">to_string<\/span><span class=\"token punctuation\">(<\/span>conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">OnClose<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ns_connection<span class=\"token operator\">::<\/span>SharePtrConnection <span class=\"token operator\">&amp;<\/span>conn<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>NORMAL<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;Close Connection: &#034;<\/span> <span class=\"token operator\">&#043;<\/span> std<span class=\"token operator\">::<\/span><span class=\"token function\">to_string<\/span><span class=\"token punctuation\">(<\/span>conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conns<span class=\"token punctuation\">.<\/span><span class=\"token function\">erase<\/span><span class=\"token punctuation\">(<\/span>conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">GetConnId<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">OnMessage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ns_connection<span class=\"token operator\">::<\/span>SharePtrConnection <span class=\"token operator\">&amp;<\/span>conn<span class=\"token punctuation\">,<\/span> ns_buffer<span class=\"token operator\">::<\/span>Buffer <span class=\"token operator\">*<\/span>buff<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    std<span class=\"token operator\">::<\/span>string s <span class=\"token operator\">&#061;<\/span> buff<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">Read<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>NORMAL<span class=\"token punctuation\">,<\/span> s<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    s <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;xiaomi yu7&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">Send<\/span><span class=\"token punctuation\">(<\/span>s<span class=\"token punctuation\">.<\/span><span class=\"token function\">c_str<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> s<span class=\"token punctuation\">.<\/span><span class=\"token function\">size<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">Accept<\/span><span class=\"token punctuation\">(<\/span>ns_eventloop<span class=\"token operator\">::<\/span>EventLoop <span class=\"token operator\">*<\/span>loop<span class=\"token punctuation\">,<\/span> ns_eventloop<span class=\"token operator\">::<\/span>Channel <span class=\"token operator\">*<\/span>ls_ch<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">int<\/span> fd <span class=\"token operator\">&#061;<\/span> ls_ch<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">int<\/span> newfd <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">accept<\/span><span class=\"token punctuation\">(<\/span>fd<span class=\"token punctuation\">,<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token comment\">\/\/ int newfd &#061; svr_socket.Accept();<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>newfd <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>DEBUG<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;accept failed&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n    ns_connection<span class=\"token operator\">::<\/span>SharePtrConnection <span class=\"token function\">conn<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> ns_connection<span class=\"token operator\">::<\/span><span class=\"token function\">Connection<\/span><span class=\"token punctuation\">(<\/span>id<span class=\"token punctuation\">,<\/span> newfd<span class=\"token punctuation\">,<\/span> loop<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">SetConnectedCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span>OnConnected<span class=\"token punctuation\">,<\/span> std<span class=\"token operator\">::<\/span>placeholders<span class=\"token operator\">::<\/span>_1<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">SetMessageCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span>OnMessage<span class=\"token punctuation\">,<\/span> std<span class=\"token operator\">::<\/span>placeholders<span class=\"token operator\">::<\/span>_1<span class=\"token punctuation\">,<\/span> std<span class=\"token operator\">::<\/span>placeholders<span class=\"token operator\">::<\/span>_2<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">SetServerClosedCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span>OnClose<span class=\"token punctuation\">,<\/span> std<span class=\"token operator\">::<\/span>placeholders<span class=\"token operator\">::<\/span>_1<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">EnableInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conn<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">Established<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    conns<span class=\"token punctuation\">.<\/span><span class=\"token function\">insert<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">make_pair<\/span><span class=\"token punctuation\">(<\/span>id<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">,<\/span> conn<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    ns_eventloop<span class=\"token operator\">::<\/span>EventLoop loop<span class=\"token punctuation\">;<\/span><br \/>\n    ns_socket<span class=\"token operator\">::<\/span>Socket svr_socket<span class=\"token punctuation\">;<\/span><br \/>\n    svr_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">CreateServer<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">8085<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    ns_eventloop<span class=\"token operator\">::<\/span>Channel <span class=\"token function\">channel<\/span><span class=\"token punctuation\">(<\/span>svr_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>loop<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetReadCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Accept<span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>loop<span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>channel<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">EnableRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    loop<span class=\"token punctuation\">.<\/span><span class=\"token function\">Start<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    svr_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Close<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token comment\">\/\/ \u5ba2\u6237\u7aef<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    ns_socket<span class=\"token operator\">::<\/span>Socket cli_socket<span class=\"token punctuation\">;<\/span><br \/>\n    cli_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">CreateClient<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">8085<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;127.0.0.1&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> i <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span> i <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">10<\/span><span class=\"token punctuation\">;<\/span> i<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token punctuation\">{<\/span><br \/>\n        std<span class=\"token operator\">::<\/span>string str <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;xiaomi su7ultra&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        cli_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Send<\/span><span class=\"token punctuation\">(<\/span>str<span class=\"token punctuation\">.<\/span><span class=\"token function\">c_str<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> str<span class=\"token punctuation\">.<\/span><span class=\"token function\">size<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token keyword\">char<\/span> buf<span class=\"token punctuation\">[<\/span><span class=\"token number\">1024<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        cli_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Recv<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>buf<span class=\"token punctuation\">,<\/span> <span class=\"token number\">1023<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>NORMAL<span class=\"token punctuation\">,<\/span> buf<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token function\">sleep<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token keyword\">int<\/span> i <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">while<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token function\">sleep<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    cli_socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Close<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p>\u6ce8&#xff1a;\u7531\u4e8e\u8be5\u6a21\u5757\u4f7f\u7528Buffer\u6a21\u5757\u548cany\u7c7b&#xff0c;\u6240\u4ee5\u9700\u8981C&#043;&#043;17\u6807\u51c6&#xff0c;\u5426\u5219\u4f1a\u7f16\u8bd1\u62a5\u9519<\/p>\n<p>\u6d4b\u8bd5\u7ed3\u679c<\/p>\n<p><span class=\"token comment\">\/\/ \u670d\u52a1\u7aef<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token operator\">\/<\/span>Server<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">02<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">9<\/span><span class=\"token punctuation\">]<\/span>Message# New Connection<span class=\"token operator\">:<\/span> <span class=\"token number\">7<\/span><br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">02<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">03<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">04<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">05<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">06<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">07<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">08<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">09<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">11<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">21<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi su7ultra<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">20<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_server<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">14<\/span><span class=\"token punctuation\">]<\/span>Message# Close Connection<span class=\"token operator\">:<\/span> <span class=\"token number\">7<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u5ba2\u6237\u7aef<\/span><br \/>\n<span class=\"token punctuation\">.<\/span><span class=\"token operator\">\/<\/span>Client<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">02<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">03<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">04<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">05<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">06<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">07<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">08<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">09<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<br \/>\n<span class=\"token punctuation\">[<\/span>Level# NORMAL<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>time# <span class=\"token number\">2025<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">04<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">05<\/span> <span class=\"token number\">15<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">51<\/span><span class=\"token operator\">:<\/span><span class=\"token number\">11<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>File# test_connection_client<span class=\"token punctuation\">.<\/span>cc<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span>Line# <span class=\"token number\">29<\/span><span class=\"token punctuation\">]<\/span>Message# xiaomi yu7<\/p>\n<p>\u6d4b\u8bd5\u7ed3\u679c\u4e2d\u663e\u793a\u80fd\u6b63\u5e38\u901a\u4fe1&#xff0c;\u4e5f\u80fd\u6b63\u5e38\u8d85\u65f6\u8fde\u63a5\u91ca\u653e&#xff0c;\u53ef\u4ee5\u81ea\u884c\u5c1d\u8bd5\u542f\u52a8\u591a\u4e2a\u5ba2\u6237\u7aef\u8fdb\u884c\u8fde\u63a5<\/p>\n<hr \/>\n<h3>5. \u6a21\u5757\u4ee3\u7801<\/h3>\n<p><span class=\"token comment\">\/\/ \u8fde\u63a5\u7ba1\u7406\u6a21\u5757\u4ee3\u7801<\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">pragma<\/span> <span class=\"token expression\">once<\/span><\/span><\/p>\n<p><span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;iostream&gt;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;any&gt;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&#034;log.hpp&#034;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&#034;eventloop.hpp&#034;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&#034;buffer.hpp&#034;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&#034;socket.hpp&#034;<\/span><\/span><\/p>\n<p><span class=\"token keyword\">namespace<\/span> ns_connection<br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Connection<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">typedef<\/span> <span class=\"token keyword\">enum<\/span><br \/>\n    <span class=\"token punctuation\">{<\/span><br \/>\n        CONNECTING<span class=\"token punctuation\">,<\/span><br \/>\n        CONNECTED<span class=\"token punctuation\">,<\/span><br \/>\n        DISCONNECTING<span class=\"token punctuation\">,<\/span><br \/>\n        DISCONNECTED<br \/>\n    <span class=\"token punctuation\">}<\/span> ConnectStatus<span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">typedef<\/span> std<span class=\"token operator\">::<\/span>shared_ptr<span class=\"token operator\">&lt;<\/span>Connection<span class=\"token operator\">&gt;<\/span> SharePtrConnection<span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">typedef<\/span> std<span class=\"token operator\">::<\/span>function<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">void<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SharePtrConnection <span class=\"token operator\">&amp;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">&gt;<\/span> ConnectedCallBack<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">typedef<\/span> std<span class=\"token operator\">::<\/span>function<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">void<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SharePtrConnection <span class=\"token operator\">&amp;<\/span><span class=\"token punctuation\">,<\/span> ns_buffer<span class=\"token operator\">::<\/span>Buffer <span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">&gt;<\/span> MessageCallBack<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">typedef<\/span> std<span class=\"token operator\">::<\/span>function<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">void<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SharePtrConnection <span class=\"token operator\">&amp;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">&gt;<\/span> ClosedCallBack<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">typedef<\/span> std<span class=\"token operator\">::<\/span>function<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">void<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SharePtrConnection <span class=\"token operator\">&amp;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">&gt;<\/span> AnyEventCallBack<span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Connection<\/span> <span class=\"token operator\">:<\/span> <span class=\"token base-clause\"><span class=\"token keyword\">public<\/span> std<span class=\"token operator\">::<\/span><span class=\"token class-name\">enable_shared_from_this<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token class-name\">Connection<\/span><span class=\"token operator\">&gt;<\/span><\/span><br \/>\n    <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">private<\/span><span class=\"token operator\">:<\/span><br \/>\n        <span class=\"token keyword\">uint64_t<\/span> _connection_id<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token keyword\">int<\/span> _socket_fd<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token keyword\">bool<\/span> _inactive_release_sign<span class=\"token punctuation\">;<\/span><br \/>\n        ConnectStatus _status<span class=\"token punctuation\">;<\/span><\/p>\n<p>        ns_eventloop<span class=\"token operator\">::<\/span>EventLoop <span class=\"token operator\">*<\/span>_loop<span class=\"token punctuation\">;<\/span><br \/>\n        ns_eventloop<span class=\"token operator\">::<\/span>Channel _channel<span class=\"token punctuation\">;<\/span><br \/>\n        ns_socket<span class=\"token operator\">::<\/span>Socket _socket<span class=\"token punctuation\">;<\/span><br \/>\n        ns_buffer<span class=\"token operator\">::<\/span>Buffer _in_buff<span class=\"token punctuation\">;<\/span><br \/>\n        ns_buffer<span class=\"token operator\">::<\/span>Buffer _out_buff<span class=\"token punctuation\">;<\/span><br \/>\n        std<span class=\"token operator\">::<\/span>any _context<span class=\"token punctuation\">;<\/span><\/p>\n<p>        ConnectedCallBack _connected_callback<span class=\"token punctuation\">;<\/span><br \/>\n        MessageCallBack _message_callback<span class=\"token punctuation\">;<\/span><br \/>\n        ClosedCallBack _closed_callback<span class=\"token punctuation\">;<\/span><br \/>\n        AnyEventCallBack _anyevent_callback<span class=\"token punctuation\">;<\/span><br \/>\n        ClosedCallBack _server_closed_callback<span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">private<\/span><span class=\"token operator\">:<\/span><br \/>\n        <span class=\"token comment\">\/\/ \u53ef\u5199\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleWrite<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            std<span class=\"token operator\">::<\/span>string s <span class=\"token operator\">&#061;<\/span> _out_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">Read<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            ssize_t ret <span class=\"token operator\">&#061;<\/span> _socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Send<\/span><span class=\"token punctuation\">(<\/span>s<span class=\"token punctuation\">.<\/span><span class=\"token function\">c_str<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> s<span class=\"token punctuation\">.<\/span><span class=\"token function\">size<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>ret <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                    <span class=\"token function\">_message_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>_in_buff<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>_out_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">DisableWrite<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_status <span class=\"token operator\">&#061;&#061;<\/span> DISCONNECTING<span class=\"token punctuation\">)<\/span><br \/>\n                    <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u53ef\u8bfb\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">char<\/span> buff<span class=\"token punctuation\">[<\/span><span class=\"token number\">65536<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            ssize_t ret <span class=\"token operator\">&#061;<\/span> _socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Recv<\/span><span class=\"token punctuation\">(<\/span>buff<span class=\"token punctuation\">,<\/span> <span class=\"token number\">65536<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>ret <span class=\"token operator\">&lt;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>WARNING<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;The Other Party Closes The Connection&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token comment\">\/\/ ShutDown();<\/span><br \/>\n                <span class=\"token function\">_ShutDown<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n            _in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">Write<\/span><span class=\"token punctuation\">(<\/span>buff<span class=\"token punctuation\">,<\/span> ret<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_message_callback<span class=\"token punctuation\">)<\/span><br \/>\n                    <span class=\"token function\">_message_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>_in_buff<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u5173\u95ed\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleClose<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_message_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>_in_buff<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u9519\u8bef\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleError<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_message_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>_in_buff<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u4efb\u610f\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">HandleAnyEvent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_inactive_release_sign <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RefreshTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_anyevent_callback<span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_anyevent_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8fde\u63a5\u6210\u529f\u524d\u4e1a\u52a1\u5904\u7406\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_Established<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_status <span class=\"token operator\">!&#061;<\/span> CONNECTING<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>ERROR<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;Status isn&#039;t CONNECTING&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n            _status <span class=\"token operator\">&#061;<\/span> CONNECTED<span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">EnableRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_connected_callback<span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_connected_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8fde\u63a5\u91ca\u653e\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_status <span class=\"token operator\">&#061;&#061;<\/span> DISCONNECTED<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>WARNING<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;Connection Dropped&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n            _status <span class=\"token operator\">&#061;<\/span> DISCONNECTED<span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">Remove<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">Close<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">ExistTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">CancelTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_closed_callback<span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_closed_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_server_closed_callback<span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">_server_closed_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u53d1\u9001\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_Send<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>string <span class=\"token operator\">&amp;<\/span>s<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_status <span class=\"token operator\">&#061;&#061;<\/span> DISCONNECTED<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token function\">LOG<\/span><span class=\"token punctuation\">(<\/span>WARNING<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;Connection Dropped&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">return<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n            _out_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">Write<\/span><span class=\"token punctuation\">(<\/span>s<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">IsWriteEvent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">EnableWrite<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8fde\u63a5\u91ca\u653e\u524d\u68c0\u67e5<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_ShutDown<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _status <span class=\"token operator\">&#061;<\/span> DISCONNECTING<span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_message_callback<span class=\"token punctuation\">)<\/span><br \/>\n                    <span class=\"token function\">_message_callback<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">shared_from_this<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token operator\">&amp;<\/span>_in_buff<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_out_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">IsWriteEvent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                    _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">EnableWrite<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>_out_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&amp;&amp;<\/span> <span class=\"token operator\">!<\/span>_in_buff<span class=\"token punctuation\">.<\/span><span class=\"token function\">AbleRead<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u542f\u52a8\u8d85\u65f6\u8fde\u63a5\u91ca\u653e<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_EnableInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> sec<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _inactive_release_sign <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">ExistTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RefreshTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">else<\/span><br \/>\n                _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">AddTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">,<\/span> sec<span class=\"token punctuation\">,<\/span> std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>Release<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u53d6\u6d88\u8d85\u65f6\u8fde\u63a5\u91ca\u653e<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_CancelInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _inactive_release_sign <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">false<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>_loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">ExistTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">CancelTimerTask<\/span><span class=\"token punctuation\">(<\/span>_connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u66f4\u65b0\u534f\u8bae\u5bf9\u5e94\u7684\u4e0a\u4e0b\u6587\u5904\u7406\u4ee5\u53ca\u8fde\u63a5\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">_UpdatedProtocol<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>concb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>mescb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>clocb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>anecb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _context <span class=\"token operator\">&#061;<\/span> context<span class=\"token punctuation\">;<\/span><br \/>\n            _connected_callback <span class=\"token operator\">&#061;<\/span> concb<span class=\"token punctuation\">;<\/span><br \/>\n            _message_callback <span class=\"token operator\">&#061;<\/span> mescb<span class=\"token punctuation\">;<\/span><br \/>\n            _closed_callback <span class=\"token operator\">&#061;<\/span> clocb<span class=\"token punctuation\">;<\/span><br \/>\n            _anyevent_callback <span class=\"token operator\">&#061;<\/span> anecb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token keyword\">public<\/span><span class=\"token operator\">:<\/span><br \/>\n        <span class=\"token function\">Connection<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">uint64_t<\/span> connection_id<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">int<\/span> sockfd<span class=\"token punctuation\">,<\/span> ns_eventloop<span class=\"token operator\">::<\/span>EventLoop <span class=\"token operator\">*<\/span>loop<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token operator\">:<\/span> <span class=\"token function\">_connection_id<\/span><span class=\"token punctuation\">(<\/span>connection_id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_socket_fd<\/span><span class=\"token punctuation\">(<\/span>sockfd<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_inactive_release_sign<\/span><span class=\"token punctuation\">(<\/span><span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_status<\/span><span class=\"token punctuation\">(<\/span>CONNECTING<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_socket<\/span><span class=\"token punctuation\">(<\/span>_socket_fd<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_loop<\/span><span class=\"token punctuation\">(<\/span>loop<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token function\">_channel<\/span><span class=\"token punctuation\">(<\/span>_socket_fd<span class=\"token punctuation\">,<\/span> loop<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetWriteCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>HandleWrite<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetReadCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>HandleRead<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetCloseCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>HandleClose<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetErrorCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>HandleError<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _channel<span class=\"token punctuation\">.<\/span><span class=\"token function\">SetAnyEventCallBack<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>HandleAnyEvent<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ ~Connection()<\/span><br \/>\n        <span class=\"token comment\">\/\/ {<\/span><br \/>\n        <span class=\"token comment\">\/\/     LOG(DEBUG, &#034;Release Address: &#034; &#043; std::to_string((uintptr_t)this));<\/span><br \/>\n        <span class=\"token comment\">\/\/ }<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u83b7\u53d6\u8fde\u63a5\u63cf\u8ff0\u7b26<\/span><br \/>\n        <span class=\"token keyword\">int<\/span> <span class=\"token function\">GetFd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> _socket_fd<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u83b7\u53d6\u8fde\u63a5ID<\/span><br \/>\n        <span class=\"token keyword\">int<\/span> <span class=\"token function\">GetConnId<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> _connection_id<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u5224\u65ad\u662f\u5426\u8fde\u63a5\u6210\u529f<\/span><br \/>\n        <span class=\"token keyword\">bool<\/span> <span class=\"token function\">IsConnected<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> _status <span class=\"token operator\">&#061;&#061;<\/span> CONNECTED<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u4e0a\u4e0b\u6587<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetContext<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _context <span class=\"token operator\">&#061;<\/span> context<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u83b7\u53d6\u4e0a\u4e0b\u6587<\/span><br \/>\n        std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">*<\/span><span class=\"token function\">GetContext<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> <span class=\"token operator\">&amp;<\/span>_context<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u8fde\u63a5\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetConnectedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _connected_callback <span class=\"token operator\">&#061;<\/span> cb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u901a\u4fe1\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetMessageCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _message_callback <span class=\"token operator\">&#061;<\/span> cb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u8fde\u63a5\u5173\u95ed\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetClosedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _closed_callback <span class=\"token operator\">&#061;<\/span> cb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u4efb\u610f\u4e8b\u4ef6\u89e6\u53d1\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetAnyEventCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _anyevent_callback <span class=\"token operator\">&#061;<\/span> cb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n        <span class=\"token comment\">\/\/ \u8bbe\u7f6e\u670d\u52a1\u7aef\u8bbe\u7f6e\u7684\u8fde\u63a5\u5173\u95ed\u4e1a\u52a1\u5904\u7406\u56de\u8c03\u51fd\u6570<\/span><br \/>\n        <span class=\"token keyword\">void<\/span> <span class=\"token function\">SetServerClosedCallBack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>cb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _server_closed_callback <span class=\"token operator\">&#061;<\/span> cb<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token comment\">\/\/ \u4e0b\u9762\u662f\u5bf9\u4e0a\u9762\u7684\u79c1\u6709\u63a5\u53e3\u5c01\u88c5&#xff0c;\u4e0a\u9762\u7684\u51e0\u4e2a\u79c1\u6709\u63a5\u53e3\u53ef\u80fd\u5b58\u5728\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898&#xff0c;\u9700\u653e\u5165eventloop\u4e2d\u7684\u4efb\u52a1\u961f\u5217\u4e2d<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">Established<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_Established<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">Send<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span> <span class=\"token operator\">*<\/span>ch<span class=\"token punctuation\">,<\/span> size_t len<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            std<span class=\"token operator\">::<\/span>string <span class=\"token function\">s<\/span><span class=\"token punctuation\">(<\/span>ch<span class=\"token punctuation\">,<\/span> len<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_Send<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">,<\/span> s<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">ShutDown<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_ShutDown<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">Release<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token comment\">\/\/ _loop-&gt;RunInLoop(std::bind(&amp;Connection::_Release, this));<\/span><br \/>\n            <span class=\"token comment\">\/\/ \u76f4\u63a5\u653e\u5165\u4efb\u52a1\u961f\u5217\u4e2d\u662f\u56e0\u4e3a\u9700\u8981\u5148\u5c06\u6240\u6709\u4efb\u52a1\u961f\u5217\u4e2d\u7684\u4efb\u52a1\u6267\u884c\u5b8c\u518d\u91ca\u653e\u8fde\u63a5<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">InsertTaskPool<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_Release<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">EnableInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> sec<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_EnableInactiveRelease<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">,<\/span> sec<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">CancelInactiveRelease<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span>std<span class=\"token operator\">::<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_CancelInactiveRelease<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token keyword\">void<\/span> <span class=\"token function\">UpdatedProtocol<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> std<span class=\"token operator\">::<\/span>any <span class=\"token operator\">&amp;<\/span>context<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> ConnectedCallBack <span class=\"token operator\">&amp;<\/span>concb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> MessageCallBack <span class=\"token operator\">&amp;<\/span>mescb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> ClosedCallBack <span class=\"token operator\">&amp;<\/span>clocb<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">const<\/span> AnyEventCallBack <span class=\"token operator\">&amp;<\/span>anecb<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">{<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">AssertInLoop<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            _loop<span class=\"token operator\">-&gt;<\/span><span class=\"token function\">RunInLoop<\/span><span class=\"token punctuation\">(<\/span><span class=\"token function\">bind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">&amp;<\/span>Connection<span class=\"token operator\">::<\/span>_UpdatedProtocol<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">,<\/span> context<span class=\"token punctuation\">,<\/span> concb<span class=\"token punctuation\">,<\/span> mescb<span class=\"token punctuation\">,<\/span> clocb<span class=\"token punctuation\">,<\/span> anecb<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span> <span class=\"token comment\">\/\/ namespace ns_connection<\/span><\/p>\n<hr \/>\n<p>\u4e0b\u4e2aLoopThread\u6a21\u5757\u548cAcceptor\u6a21\u5757\u7684\u5b9e\u73b0\u5c31\u6b63\u5f0f\u52a0\u5165\u591a\u7ebf\u7a0b&#xff0c;\u800c\u4e14\u540e\u9762\u7684\u83b7\u53d6\u9664\u4e86HttpServer\u6a21\u5757\u4e4b\u5916\u5b9e\u73b0\u7684\u903b\u8f91\u90fd\u6bd4\u8f83\u7b80\u5355<\/p>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250512184602-682241ea565d0.jpg\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4e13\u680f&#xff1a;Reactor\u6a21\u578b\u9ad8\u5e76\u53d1\u670d\u52a1\u5668\u9879\u76ee \u9879\u76ee\u4ee3\u7801\u4ed3\u5e93&#xff1a;Reactor\u6a21\u578b\u9ad8\u5e76\u53d1\u670d\u52a1\u5668\u9879\u76ee\u4ee3\u7801\u4ed3\u5e93&#xff08;\u968f\u535a\u5ba2\u66f4\u65b0&#xff09; 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