{"id":206015,"date":"2025-06-12T10:17:22","date_gmt":"2025-06-12T02:17:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206015\/"},"modified":"2025-06-12T10:17:22","modified_gmt":"2025-06-12T02:17:22","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-go-%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e7%bb%93%e6%9e%84%e4%bd%93%e6%9b%bf%e6%8d%a2%e9%bb%98%e8%ae%a4%e7%9a%84-echo-httperror-%e7%bb%93%e6%9e%84%e4%bd%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206015\/","title":{"rendered":"\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f"},"content":{"rendered":"

\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span>,
\n,
\ngo \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7ed3\u6784\u4f53<\/strong>,\u5728 golang \u5e94\u7528\u4e2d\uff0c\u4f60\u9047\u5230\u4e86\u4e00\u4e2a\u6709\u5173\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u7684\u4f7f\u7528\u95ee\u9898\u3002\u4f60\u5e0c\u671b\u4ee5\u81ea\u5df1\u7684\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53 test1 \u66ff\u6362\u9ed8\u8ba4\u7684 echo.httperror \u7ed3\u6784\u4f53\uff0c\u4f46\u9047\u5230\u4e86\u9519\u8bef\u3002,
\n\u95ee\u9898\u5206\u6790<\/strong>,\u9519\u8bef\u6d88\u606f\u8868\u660e test1 \u7ed3\u6784\u4f53\u672a\u5b9e\u73b0 error \u63a5\u53e3\uff0c\u800c error \u63a5\u53e3\u8981\u6c42\u5b9e\u73b0 error() \u65b9\u6cd5\u3002\u56e0\u6b64\uff0c\u9700\u8981\u5728 test1 \u7ed3\u6784\u4f53\u4e2d\u5b9e\u73b0 error() \u65b9\u6cd5\u3002,
\n\u89e3\u51b3\u65b9\u6848<\/strong>,\u4e3a test1 \u7ed3\u6784\u4f53\u6dfb\u52a0\u4ee5\u4e0b error() \u65b9\u6cd5\u5b9e\u73b0\uff1a,
\n\u65e0\u6cd5\u8fd4\u56de\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53<\/strong>,\u5728\u5b9e\u73b0 error() \u65b9\u6cd5\u540e\uff0c\u4f60\u9047\u5230\u4e86\u53e6\u4e00\u4e2a\u95ee\u9898\uff1a\u65e0\u6cd5\u4f7f\u7528\u81ea\u5b9a\u4e49\u7684 test1 \u7ed3\u6784\u4f53\u6b63\u786e\u8fd4\u56de\u9519\u8bef\u3002\u800c echo.httperror \u7ed3\u6784\u4f53\u53ef\u4ee5\u6b63\u5e38\u8fd4\u56de\u3002,\u8fd9\u53ef\u80fd\u662f\u7531\u4e8e echo \u6846\u67b6\u5185\u90e8\u673a\u5236\u5bfc\u81f4\u7684\u3002echo \u53ef\u80fd\u4f1a\u5185\u90e8\u6355\u6349\u9519\u8bef\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a http \u54cd\u5e94\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\uff0c\u9700\u8981\u5c06\u5176\u8f6c\u6362\u4e3a\u6ee1\u8db3 echo \u9884\u671f\u7684\u683c\u5f0f\u3002,
\n\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6cd5<\/strong>,\u4e00\u79cd\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\u662f\u7ee7\u627f echo \u6846\u67b6\u4e2d\u7528\u4e8e\u9519\u8bef\u7684\u7ed3\u6784\u4f53\u5e76\u5b9e\u73b0 error() \u65b9\u6cd5\u3002\u4f8b\u5982\uff1a,\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u5229\u7528 echo \u7684\u9519\u8bef\u673a\u5236\u5e76\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7684\u9519\u8bef\u4fe1\u606f\u3002,\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728GOLANG\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01,go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7ed3\u6784\u4f53,
\n\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span>,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f<\/span><\/p>\n

\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f<\/h1>\n

2024-10-31 20:45:55<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span><\/p>\n

<\/p>\n

go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7ed3\u6784\u4f53<\/strong><\/p>\n

\u5728 golang \u5e94\u7528\u4e2d\uff0c\u4f60\u9047\u5230\u4e86\u4e00\u4e2a\u6709\u5173\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u7684\u4f7f\u7528\u95ee\u9898\u3002\u4f60\u5e0c\u671b\u4ee5\u81ea\u5df1\u7684\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53 test1 \u66ff\u6362\u9ed8\u8ba4\u7684 echo.httperror \u7ed3\u6784\u4f53\uff0c\u4f46\u9047\u5230\u4e86\u9519\u8bef\u3002<\/p>\n

\u95ee\u9898\u5206\u6790<\/strong><\/p>\n

\u9519\u8bef\u6d88\u606f\u8868\u660e test1 \u7ed3\u6784\u4f53\u672a\u5b9e\u73b0 error \u63a5\u53e3\uff0c\u800c error \u63a5\u53e3\u8981\u6c42\u5b9e\u73b0 error() \u65b9\u6cd5\u3002\u56e0\u6b64\uff0c\u9700\u8981\u5728 test1 \u7ed3\u6784\u4f53\u4e2d\u5b9e\u73b0 error() \u65b9\u6cd5\u3002<\/p>\n

\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n

\u4e3a test1 \u7ed3\u6784\u4f53\u6dfb\u52a0\u4ee5\u4e0b error() \u65b9\u6cd5\u5b9e\u73b0\uff1a<\/p>\n

func (t *test1) error() string {\n    \/\/ \u81ea\u5b9a\u4e49\u9519\u8bef\u4fe1\u606f\n    return fmt.sprintf(\"code %d: %s\", t.code, t.message)\n}<\/pre>\n
\u65e0\u6cd5\u8fd4\u56de\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53<\/strong><\/p>\n
\u5728\u5b9e\u73b0 error() \u65b9\u6cd5\u540e\uff0c\u4f60\u9047\u5230\u4e86\u53e6\u4e00\u4e2a\u95ee\u9898\uff1a\u65e0\u6cd5\u4f7f\u7528\u81ea\u5b9a\u4e49\u7684 test1 \u7ed3\u6784\u4f53\u6b63\u786e\u8fd4\u56de\u9519\u8bef\u3002\u800c echo.httperror \u7ed3\u6784\u4f53\u53ef\u4ee5\u6b63\u5e38\u8fd4\u56de\u3002<\/p>\n
\u8fd9\u53ef\u80fd\u662f\u7531\u4e8e echo \u6846\u67b6\u5185\u90e8\u673a\u5236\u5bfc\u81f4\u7684\u3002echo \u53ef\u80fd\u4f1a\u5185\u90e8\u6355\u6349\u9519\u8bef\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a http \u54cd\u5e94\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\uff0c\u9700\u8981\u5c06\u5176\u8f6c\u6362\u4e3a\u6ee1\u8db3 echo \u9884\u671f\u7684\u683c\u5f0f\u3002<\/p>\n
\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n
\u4e00\u79cd\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\u662f\u7ee7\u627f echo \u6846\u67b6\u4e2d\u7528\u4e8e\u9519\u8bef\u7684\u7ed3\u6784\u4f53\u5e76\u5b9e\u73b0 error() \u65b9\u6cd5\u3002\u4f8b\u5982\uff1a<\/p>\n
type myError struct {\n    echo.HTTPError\n}\n\nfunc (t *myError) Error() string {\n    \/\/ \u81ea\u5b9a\u4e49\u9519\u8bef\u4fe1\u606f\n    return fmt.Sprintf(\"code %d: %s\", t.Code, t.Message)\n}<\/pre>\n
\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u5229\u7528 echo \u7684\u9519\u8bef\u673a\u5236\u5e76\u63d0\u4f9b\u81ea\u5b9a\u4e49\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n
\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ed3\u6784\u4f53\u66ff\u6362\u9ed8\u8ba4\u7684 echo.HTTPError \u7ed3\u6784\u4f53\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728GOLANG\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n
\n
\n <\/dt>\n
\n   MyBatis \u4e2d setTypeAliases() \u548c setTypeAliasespackage() \u7684\u533a\u522b\u662f\u4ec0\u4e48\uff1f\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   \u5982\u4f55\u4ece\u6587\u672c\u6587\u4ef6\u4e2d\u8bfb\u53d6\u5b57\u5178\u683c\u5f0f\u7684\u6570\u636e\u5e76\u8f6c\u6362\u683c\u5f0f\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206015","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206015"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206015\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}