{"id":44599,"date":"2023-03-25T01:16:48","date_gmt":"2023-10-10T19:29:30","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/"},"modified":"2024-04-29T20:23:59","modified_gmt":"2024-04-29T12:23:59","slug":"%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/","title":{"rendered":"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9"},"content":{"rendered":"<h1>\u522b\u60ca\u614c\uff01\uff01<\/h1>\n<p>\u6211\u975e\u5e38\u6e05\u695a\u8fd9\u4e2a\u8bcd\u7684\u5b58\u5728\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5728 Golang \u7684\u6807\u51c6\u5e93\u4e2d\u8fd8\u6709\u4e9b\u5730\u65b9\u4f7f\u7528\u4e86\u5b83\u3002<\/p>\n<p>\u800c\u4e14\uff0c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u5730\u65b9\uff0c\u4e5f\u4e0d\u662f\u4e24\u4e2a\u5730\u65b9\u3002<\/p>\n<p>\u5728\u4e0b\u9762\u94fe\u63a5\u7684\u6587\u7ae0\u4e2d\uff0c\u5927\u6982\u7528grep\u641c\u7d22\u4e864000\u4e2a\u5730\u70b9\u3002\u6211\u89c9\u5f97\u5176\u4e2d\u53ef\u80fd\u5305\u62ec\u4e86\u4e00\u4e9b\u6d4b\u8bd5\u5185\u5bb9\uff0c\u6240\u4ee5\u5bf9\u51c6\u786e\u6027\u6709\u4e00\u4e9b\u7591\u95ee\u3002\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\u53ef\u80fd\u5b58\u5728\u7740\u9700\u8981\u4f7f\u7528\u7684\u60c5\u51b5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5982\u679c\u7d55\u5c0d\u4e0d\u884c\uff0c\u9019\u61c9\u8a72\u4e0d\u6703\u5728\u8a9e\u8a00\u898f\u7bc4\u4e2d\u5b58\u5728\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6211\u8ba4\u4e3a\u53ea\u8981\u9002\u5f53\u5730\u4f7f\u7528\uff0c\u5c31\u5e94\u8be5\u4f7f\u7528\u5b83\u3002<\/p>\n<p>\u987a\u4fbf\u8bf4\u4e00\u4e0b\uff0c\u5728\u6211\u8eab\u8fb9\u5373\u4f7f\u662f\u5bf9\u6211\u6301\u6709\u597d\u611f\u7684\u5de5\u7a0b\u5e08\uff0c\u4e00\u63d0\u8d77\u8fd9\u4e2a\u8bdd\u9898\u4e5f\u7ecf\u5e38\u88ab\u62c9\u626f\u7740\u8ddd\u79bb\u3002\u3002\u3002<\/p>\n<h3>\u5728\u4e2d\u6587\u4e2d\uff0c\u53ef\u4ee5\u8fd9\u6837\u8868\u8fbe\uff1a\u4e0d\u80fd\u8fd9\u6837\u505a\u7684\u60c5\u51b5\u3002<\/h3>\n<hr \/>\n<p>\u5173\u4e8eGolang\u7684defer\u5173\u952e\u5b57\u548cpanic\/recover\u673a\u5236<\/p>\n<p>\u5f15\u7528\u81ea\u4e0a\u8ff0\u6587\u7ae0\uff1a<\/p>\n<blockquote><p>\u5728\u5411\u5916\u90e8\u516c\u5f00\u7684 API \u4e2d\uff0c\u4e0d\u5e94\u8be5\u4f7f\u7528 panic() \u6765\u4f20\u9012\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<p>\u5e94\u8be5\u4f7f\u7528\u5e26\u6709\u9519\u8bef\u63a5\u53e3\u7684\u591a\u503c\u8fd4\u56de\u3002<br \/>\npanic() \u5e94\u8be5\u907f\u514d\u8de8\u8d8a\u5305\u4f20\u64ad\u3002<\/p>\n<p>panic\/recover \u673a\u5236\u5bf9\u4e8e\u8fdb\u884c\u6df1\u5ea6\u8c03\u7528\u662f\u6709\u7528\u7684\u3002<\/p>\n<p>\u4f7f\u7528\u5b83\u53ef\u4ee5\u63d0\u9ad8\u53ef\u8bfb\u6027\u3002<\/p>\n<p>\u6362\u53e5\u8bdd\u8bf4\uff0c\u4f7f\u7528\u9519\u8bef\u63a5\u53e3\u6765\u4f5c\u4e3a\u5411\u5916\u90e8\u4f20\u9012\u9519\u8bef\u4fe1\u606f\u7684\u65b9\u5f0f\u662f\u6b63\u89c4\u7684\u65b9\u5f0f\uff0cpanic\/recover \u5e94\u8be5\u4ec5\u4ec5\u5728\u5185\u90e8\u4f7f\u7528\u3002<\/p><\/blockquote>\n<p>Golang\u7684\u7f16\u5199\u65b9\u5f0f\u901a\u5e38\u4f1a\u8fd4\u56de\u9519\u8bef\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u6211\u8ba4\u4e3a\u53ea\u6709\u67d0\u4e2a\u5e93\u4f7f\u7528panic\u5c06\u9519\u8bef\u8fd4\u56de\u7ed9\u5916\u90e8\u662f\u975e\u5e38\u9ebb\u70e6\u7684\u3002<\/p>\n<p>\u6362\u53e5\u8bdd\u8bf4\uff0c\u53ea\u8981\u5728\u5185\u90e8\u4f7f\u7528\uff0c\u5c31\u6ca1\u6709\u95ee\u9898\u3002<\/p>\n<p>\u5728\u5177\u6709\u5206\u5c42\u67b6\u6784\u7684Web\u670d\u52a1\u5668\u4e2d\uff0c\u6211\u8ba4\u4e3a\u53ef\u4ee5\u7701\u53bb\u5bf9\u6bcf\u4e2a\u5c42\u7ea7\u7684\u9519\u8bef\u8fdb\u884c\u5224\u65ad\u3002<\/p>\n<h3>\u5173\u4e8e\u5229\u76ca<\/h3>\n<hr \/>\n<p>\u6709\u5f88\u591a\u597d\u5904\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a8\u30e9\u30fc\u6642\u306bstacktrace\u306e\u8a73\u7d30\u306a\u3082\u306e\u304c\u3001\u5fc5\u305a\u53d6\u308c\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>Golang\u66f8\u3044\u3066\u3073\u3063\u304f\u308a\u3057\u305f\u306e\u304c\u3001stacktrace\u9811\u5f35\u3089\u306a\u3044\u3068\u51fa\u306a\u3044\u3093\u3067\u3059\u3088\u306d\u3002\u3002<\/p>\n<p>if err != null \u306e\u8a18\u8ff0\u304c\u5927\u5e45\u306b\u7121\u304f\u306a\u308b\u306e\u3067\u3001\u898b\u901a\u3057\u304c\u826f\u304f\u306a\u308b<br \/>\n\u30e1\u30bd\u30c3\u30c9\u30c1\u30a7\u30a4\u30f3\u304c\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u308b<br \/>\n\u30a8\u30e9\u30fc\u306ereturn\u5fd8\u308c\u304c\u7121\u304f\u306a\u308b<br \/>\n1\u5024\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9\u304b\uff1f\u30012\u5024\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9\u304b\uff1f\u3001\u3042\u307e\u308a\u8003\u3048\u306a\u304f\u3066\u826f\u304f\u306a\u308b<br \/>\n\u8003\u3048\u308b\u3053\u3068\u304c\u6e1b\u308b\u306e\u3068\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u91cf\u304c\u6e1b\u308b\u306e\u3067\u958b\u767a\u304c\u901f\u304f\u306a\u308b<br \/>\n\u3069\u3093\u306a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u5fc5\u305a\u6349\u3048\u3089\u308c\u5f8c\u51e6\u7406\u3092\u5b9f\u884c\u3067\u304d\u308b<\/p>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306eTransaction\u3001Rollback\u3068\u304b<\/p>\n<p>\u6211\u77e5\u9053\u4e00\u4e2a\u5de5\u7a0b\u5e08\uff0c\u4ed6\u5efa\u8bae\u4f7f\u7528Linter\uff0c\u8fd9\u6837\u5c31\u4e0d\u4f1a\u5fd8\u8bb0\u8fd4\u56de\u9519\u8bef\u4e86\u3002<\/p>\n<p>\u4f7f\u7528\u50cfstaticcheck\u8fd9\u6837\u7684Linter\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u6307\u51fa\u9519\u8bef\u3002<\/p>\n<p>\u7136\u800c\uff0c\u6211\u8ba4\u4e3a\u6ca1\u6709Linter\u4f1a\u8ba9\u7f16\u5199\u4ee3\u7801\u53d8\u5f97\u5371\u9669\u4e14\u6709\u9519\u8bef\u3002<\/p>\n<p>\u6211\u8ba4\u4e3aGolang\u53ef\u80fd\u5e76\u4e0d\u662f\u4e3aWeb\u670d\u52a1\u5668\u7f16\u5199\u7684\uff0c\u4f46\u5982\u679c\u4f7f\u7528panic\uff0c\u53ef\u4ee5\u907f\u514d\u4e00\u4e9b\u95ee\u9898\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u4ee5\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u7684\u8bed\u8a00\u3002<\/p>\n<h3>\u5728\u7cfb\u7edf\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u8ba4\u4e3a\u91cd\u8981\u7684\u4e8b\u60c5<\/h3>\n<hr \/>\n<p>\u6211\u8ba4\u4e3a\u7cfb\u7edf\u7684\u4ef7\u503c\u53d6\u51b3\u4e8e\u7ed3\u679c\u7684\u4ea7\u51fa\u3002<\/p>\n<p>\u5728\u6211\u5728\u4e00\u5bb6\u5927\u516c\u53f8\u5de5\u4f5c\u65f6\uff0c\u7ecf\u5e38\u770b\u5230\u4e00\u4e9b\u5389\u5bb3\u7684\u6210\u5458\u5236\u4f5c\u4e86\u4e00\u9879\u670d\u52a1\uff0c\u4f46\u56e0\u4e3a\u6ca1\u6709\u9500\u552e\u989d\u800c\u88ab\u5173\u95ed\u3002<\/p>\n<p>\u6700\u8fd1\uff0c\u4e16\u754c\u53d8\u5316\u8fc5\u901f\uff0c\u5982\u679c\u4e0d\u80fd\u4ee5\u6bd4\u53d8\u5316\u66f4\u5feb\u7684\u901f\u5ea6\u63a8\u51fa\u4ea7\u54c1\uff0c\u5230\u63a8\u51fa\u7684\u65f6\u5019\u5c31\u5df2\u7ecf\u8fc7\u65f6\u4e86\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6211\u8ba4\u4e3a\u5bf9\u4e8e\u7cfb\u7edf\u5f00\u53d1\u6765\u8bf4\uff0c\u4ee5\u4e0b\u7684\u4e24\u4e2a\u70b9\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<pre class=\"post-pre\"><code>* \u6b63\u3057\u304f\u52d5\u4f5c\u3059\u308b\u3053\u3068\r\n* \u901f\u304f\u958b\u767a\u304c\u51fa\u6765\u308b\u3053\u3068\r\n<\/code><\/pre>\n<p>\u60f3\u5230\u8fd9\u4e00\u70b9\uff0c<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Golang<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Web\u30b5\u30fc\u30d0<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u968e\u5c64\u578b\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">panic\u89e3\u7981<\/ul>\n<p>\u6211\u89c9\u5f97\u8fd9\u6837\u7684\u7ec4\u5408\u633a\u4e0d\u9519\u7684\u3002<\/p>\n<p>\u8003\u3048\u3066\u3044\u308b\u3053\u3068\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\u4f18\u5148\u8003\u8651\u7ed3\u679c\u6bd4\u8f83\u597d\uff0c\u4f60\u89c9\u5f97\u5462\uff1f<\/p>\n<h3>\u5728\u5f00\u53d1\u4e2d\uff0c\u6ca1\u6709\u94f6\u5f39\u3002<\/h3>\n<hr \/>\n<p>\u7ecf\u5e38\u542c\u8bf4\u6ca1\u6709\u94f6\u5f39\u3002<\/p>\n<p>\u5982\u679c\u662f\u8fd9\u6837\u7684\u8bdd\uff0c<\/p>\n<p>\u5728\u4e2d\u56fd\u6709\u6ca1\u6709\u6700\u4f73\u5b9e\u8df5\u5462\uff1f<\/p>\n<p>\u6211\u8ba4\u4e3a\u3002<\/p>\n<p>\u5982\u679c\u4f60\u4f5c\u4e3a\u4e00\u540d\u5de5\u7a0b\u5e08\u5728\u4e00\u5e74\u540e\u7684\u6c34\u5e73\u6709\u6240\u63d0\u9ad8\uff0c\u90a3\u4e48\u76ee\u524d\u6240\u5199\u7684\u4ee3\u7801\u5e94\u8be5\u4f1a\u88ab\u89c6\u4e3a\u9057\u7559\u4ee3\u7801\u3002<\/p>\n<p>\u5982\u679c\u6700\u7ec8\u53d8\u6210\u4f20\u7edf\u7684\u8bdd\uff0c\u6211\u60f3\u56e2\u961f\u5728\u76ee\u524d\u4e3a\u6b62\u5e94\u8be5\u5c3d\u529b\u800c\u4e3a\uff0c\u8fbe\u5230\u4ee4\u4eba\u6ee1\u610f\u7684\u6700\u4f73\u72b6\u6001\u3002<\/p>\n<p>\u5982\u679c\u5931\u8d25\u7684\u8bdd\uff0c\u8d23\u4efb\u4e5f\u662f\u7531\u6574\u4e2a\u56e2\u961f\u627f\u62c5\u7684\u3002<\/p>\n<p>\u5b8c\u5168\u65e0\u5173\u7684\u8bdd\u9898\uff0c\u4f46\u662f\u636e\u8bf4\u5728\u4ee3\u7801\u5ba1\u67e5\u65f6\u88ab\u6307\u51fa\u81ea\u5df1\u7684\u4ee3\u7801\u5b58\u5728\u95ee\u9898\uff0c\u6709\u4e9b\u4eba\u4f1a\u611f\u5230\u751f\u6c14\u3002<\/p>\n<p>\u6309\u7167\u56e2\u961f\u7684\u89c4\u5b9a\u673a\u68b0\u5730\u8fdb\u884c\u5ba1\u6838\uff0c\u6211\u8ba4\u4e3a\u4e0d\u4f1a\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\uff0c\u4e0d\u8fc7\u4f60\u89c9\u5f97\u5462\uff1f<\/p>\n<h3>\u8ddfJava\u7684try-catch\u673a\u5236\u76f8\u4f3c\u3002<\/h3>\n<hr \/>\n<p>\u5728\u4e0d\u540c\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u8ba4\u4e3a\u4e00\u624b\u7cdf\u7cd5\u7684\u4e3e\u63aa\u4e5f\u6709\u53ef\u80fd\u6210\u4e3a\u4e00\u624b\u597d\u7684\u51b3\u7b56\u3002<\/p>\n<p>Java\u7684try catch\u53ea\u662f\u56e0\u4e3a\u5f3a\u5236\u6267\u884c\u5bfc\u81f4\u4e0d\u591f\u597d\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\uff0c\u5b83\u5728\u4ee3\u7801\u53d8\u5f97\u7b80\u6d01\u65b9\u9762\u975e\u5e38\u51fa\u8272\u4f5c\u4e3a\u9519\u8bef\u673a\u5236\u3002<\/p>\n<p>\u800c\u4e14\uff0c\u8fd9\u4e5f\u53ef\u4ee5\u5728Golang\u4e2d\u5b9e\u73b0\u3002<\/p>\n<p>\u5728\u50cfWeb\u670d\u52a1\u5668\u8fd9\u6837\u7684\u60c5\u51b5\u4e0b\uff0c\u5916\u90e8API\uff08\u5982\u6570\u636e\u5e93\uff09\u7684\u7b49\u5f85\u65f6\u95f4\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u6267\u884c\u901f\u5ea6\u7684\u964d\u4f4e\u4e5f\u4e0d\u4f1a\u5f15\u8d77\u592a\u591a\u5173\u6ce8\u3002<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<hr \/>\n<p>\u6211\u770b\u4e86\u97e9\u56fd\u5de5\u7a0b\u5e08\u7ed9\u6211\u770b\u7684Golang\u4e66\uff0c\u4e0a\u9762\u5199\u7740\u53ef\u4ee5\u5927\u80c6\u53bb\u4f7f\u7528\u3002<\/p>\n<p>\u770b\u4e86\u4e00\u4e0b\u65e5\u672c\u7684\u6587\u7ae0\u53d1\u73b0\u6ca1\u6709\u4eba\u5199\uff0c\u6240\u4ee5\u6211\u8bd5\u7740\u5199\u4e86\u4e00\u7bc7\u3002<\/p>\n<p>\u4e5f\u8bb8\u5728\u65e5\u672c\u7684\u60c5\u51b5\u4e0b\uff0c\u53ea\u662f\u56e0\u4e3a\u5bb3\u6015\u88ab\u5f3a\u70c8\u7684\u6279\u8bc4\u6307\u8d23\u6240\u56f0\u6270\uff0c\u6240\u4ee5\u4e0d\u80fd\u5199\u51fa\u6765&#8230;<\/p>\n<p>\u7cfb\u7edf\u5f00\u53d1\u662f\u4e00\u7cfb\u5217\u6743\u8861\u53d6\u820d\u7684\u8fc7\u7a0b\uff0c\u6211\u8ba4\u4e3a\u4ee5\u7ed3\u679c\u662f\u5426\u80fd\u591f\u5b9e\u73b0\u4e3a\u4e2d\u5fc3\u8fdb\u884c\u601d\u8003\u6bd4\u51c6\u786e\u5730\u63cf\u8ff0\u662f\u5426\u6b63\u786e\u8981\u66f4\u4e3a\u91cd\u8981\u3002<\/p>\n<p>\u5728\u53ea\u6709\u4e24\u4e2a\u4eba\u7684\u56e2\u961f\u4e2d\uff0c\u6211\u4eec\u5b9e\u9645\u4f7f\u7528panic\u7684\u7ed3\u679c\u975e\u5e38\u4ee4\u6211\u6ee1\u610f\u3002<\/p>\n<p>\u4e5f\u8bb8\u4ee5\u540e\u53ef\u80fd\u4f1a\u540e\u6094\uff0c\u4f46\u76ee\u524d\u5b8c\u5168\u6ca1\u6709\u8fd9\u79cd\u8ff9\u8c61\uff0c\u5230\u90a3\u65f6\u518d\u91cd\u5199\u5c31\u597d\u4e86\u3002<\/p>\n<p>\u56e0\u4e3a\u6211\u6709\u8ba4\u771f\u5730\u5199\u6d4b\u8bd5\uff0c\u6240\u4ee5\u5e94\u8be5\u80fd\u5e94\u4ed8\u8fc7\u53bb\u3002<\/p>\n<p>\u6700\u540e\uff0c\u867d\u7136\u662f\u82f1\u8bed\u7684\u6587\u7ae0\uff0c\u4f46\u4e0b\u9762\u4e5f\u5305\u542b\u6709\u793a\u4f8b\u4ee3\u7801\uff0c\u6709\u65f6\u95f4\u7684\u8bdd\u8bf7\u518d\u770b\u4e00\u904d\u3002<\/p>\n<ul class=\"post-ul\">Panic like a PRO<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u522b\u60ca\u614c\uff01\uff01 \u6211\u975e\u5e38\u6e05\u695a\u8fd9\u4e2a\u8bcd\u7684\u5b58\u5728\u3002 \u7136\u800c\uff0c\u5728 Golang \u7684\u6807\u51c6\u5e93\u4e2d\u8fd8\u6709\u4e9b\u5730\u65b9\u4f7f\u7528\u4e86\u5b83\u3002 \u800c\u4e14\uff0c\u4e0d\u4ec5\u4ec5\u662f\u4e00 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44599","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u679c\u5728golang\u7684web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\" \/>\n<meta property=\"og:description\" content=\"\u522b\u60ca\u614c\uff01\uff01 \u6211\u975e\u5e38\u6e05\u695a\u8fd9\u4e2a\u8bcd\u7684\u5b58\u5728\u3002 \u7136\u800c\uff0c\u5728 Golang \u7684\u6807\u51c6\u5e93\u4e2d\u8fd8\u6709\u4e9b\u5730\u65b9\u4f7f\u7528\u4e86\u5b83\u3002 \u800c\u4e14\uff0c\u4e0d\u4ec5\u4ec5\u662f\u4e00 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u679c\u5728golang\u7684web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-10T19:29:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T12:23:59+00:00\" \/>\n<meta name=\"author\" content=\"\u79d1, \u9896\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u79d1, \u9896\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/\",\"name\":\"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-10-10T19:29:30+00:00\",\"dateModified\":\"2024-04-29T12:23:59+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\",\"name\":\"\u79d1, \u9896\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"caption\":\"\u79d1, \u9896\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u679c\u5728golang\u7684web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9","og_description":"\u522b\u60ca\u614c\uff01\uff01 \u6211\u975e\u5e38\u6e05\u695a\u8fd9\u4e2a\u8bcd\u7684\u5b58\u5728\u3002 \u7136\u800c\uff0c\u5728 Golang \u7684\u6807\u51c6\u5e93\u4e2d\u8fd8\u6709\u4e9b\u5730\u65b9\u4f7f\u7528\u4e86\u5b83\u3002 \u800c\u4e14\uff0c\u4e0d\u4ec5\u4ec5\u662f\u4e00 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u679c\u5728golang\u7684web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-10-10T19:29:30+00:00","article_modified_time":"2024-04-29T12:23:59+00:00","author":"\u79d1, \u9896","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u79d1, \u9896"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/","name":"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-10-10T19:29:30+00:00","dateModified":"2024-04-29T12:23:59+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5982\u679c\u5728Golang\u7684Web\u670d\u52a1\u5668\u4e2d\u91c7\u7528\u5206\u5c42\u67b6\u6784\uff0c\u6211\u8ba4\u4e3a\u4f7f\u7528panic\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e","name":"\u79d1, \u9896","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","caption":"\u79d1, \u9896"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e6%9e%9c%e5%9c%a8golang%e7%9a%84web%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%ad%e9%87%87%e7%94%a8%e5%88%86%e5%b1%82%e6%9e%b6%e6%9e%84%ef%bc%8c%e6%88%91%e8%ae%a4%e4%b8%ba%e4%bd%bf%e7%94%a8panic\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=44599"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44599\/revisions"}],"predecessor-version":[{"id":87448,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44599\/revisions\/87448"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=44599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=44599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=44599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}