{"id":206079,"date":"2025-06-12T10:29:43","date_gmt":"2025-06-12T02:29:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206079\/"},"modified":"2025-06-12T10:29:43","modified_gmt":"2025-06-12T02:29:43","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-go-%e8%af%ad%e8%a8%80%e4%b8%ad%e4%b8%8d%e4%bd%bf%e7%94%a8-struct-%e7%94%9f%e6%88%90-json%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206079\/","title":{"rendered":"\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f"},"content":{"rendered":"<p>\u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211\u662fGOLANG\u7684\u4e00\u540d\u4f5c\u8005\uff0c\u4eca\u5929\u7531\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f\u300b<\/span>\uff0c\u672c\u6587\u4e3b\u8981\u4f1a\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5927\u5bb6\u4e00\u8d77\u5b66\u4e60\u8fdb\u6b65\uff0c\u4e5f\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u3001\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1! \u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241102\/173054830967261255048d9.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u5982\u4f55\u7ed5\u8fc7 struct \u6765\u751f\u6210 json<\/strong>,\u5728 go \u8bed\u8a00\u4e2d\uff0c\u4f7f\u7528 struct \u6765\u751f\u6210 json \u662f\u5e38\u89c1\u7684\u65b9\u6cd5\u3002\u4f46\u5bf9\u4e8e\u62e5\u6709\u5927\u91cf json \u7ed3\u6784\u7684\u60c5\u51b5\uff0c\u8fd9\u79cd\u65b9\u5f0f\u663e\u5f97\u8fc7\u4e8e\u7e41\u7410\u3002\u5bf9\u4e8e\u90a3\u4e9b\u5bfb\u627e\u66f4\u7075\u6d3b\u89e3\u51b3\u65b9\u6848\u7684\u4eba\u6765\u8bf4\uff0c\u304c\u3042\u308a\u307e\u3059\u3002,<br \/>\n<strong>map[string]interface{}<\/strong>,map[string]interface{} \u7c7b\u578b\u63d0\u4f9b\u4e86\u4e00\u79cd\u65e0\u9700\u4f7f\u7528 struct \u5373\u53ef\u751f\u6210 json \u7684\u65b9\u6cd5\u3002\u5b83\u662f\u4e00\u4e2a\u952e\u503c\u5bf9\u96c6\u5408\uff0c\u5176\u4e2d\u952e\u662f\u5b57\u7b26\u4e32\uff0c\u503c\u53ef\u4ee5\u662f\u4efb\u4f55\u7c7b\u578b\u7684\u503c\u3002\u4ee5\u4e0b\u793a\u4f8b\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528 map[string]interface{} \u751f\u6210 json\uff1a,\u8f93\u51fa\u7ed3\u679c\uff1a,\u4f7f\u7528 map[string]interface{} \u7684\u4f18\u70b9\u5728\u4e8e\u5176\u7075\u6d3b\u6027\u3002\u5b83\u5141\u8bb8\u4f60\u521b\u5efa\u81ea\u5b9a\u4e49 json \u7ed3\u6784\uff0c\u800c\u65e0\u9700\u5b9a\u4e49\u590d\u6742\u7684 struct \u7c7b\u578b\u3002\u8fd9\u5bf9\u4e8e\u751f\u6210\u9700\u8981\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u521b\u5efa\u7684 json \u6570\u636e\u7279\u522b\u6709\u7528\u3002,\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01,\u5982\u4f55\u7ed5\u8fc7 struct \u6765\u751f\u6210 json,\u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211\u662fGOLANG\u7684\u4e00\u540d\u4f5c\u8005\uff0c\u4eca\u5929\u7531\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f\u300b<\/span>\uff0c\u672c\u6587\u4e3b\u8981\u4f1a\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5927\u5bb6\u4e00\u8d77\u5b66\u4e60\u8fdb\u6b65\uff0c\u4e5f\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u3001\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1! \u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f<\/span><\/p>\n<h1>\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f<\/h1>\n<p><span>2024-11-02 19:52:04<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211\u662fGOLANG\u7684\u4e00\u540d\u4f5c\u8005\uff0c\u4eca\u5929\u7531\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f\u300b<\/span>\uff0c\u672c\u6587\u4e3b\u8981\u4f1a\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5927\u5bb6\u4e00\u8d77\u5b66\u4e60\u8fdb\u6b65\uff0c\u4e5f\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u3001\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1! \u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241102\/173054830967261255048d9.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5982\u4f55\u7ed5\u8fc7 struct \u6765\u751f\u6210 json<\/strong><\/p>\n<p>\u5728 go \u8bed\u8a00\u4e2d\uff0c\u4f7f\u7528 struct \u6765\u751f\u6210 json \u662f\u5e38\u89c1\u7684\u65b9\u6cd5\u3002\u4f46\u5bf9\u4e8e\u62e5\u6709\u5927\u91cf json \u7ed3\u6784\u7684\u60c5\u51b5\uff0c\u8fd9\u79cd\u65b9\u5f0f\u663e\u5f97\u8fc7\u4e8e\u7e41\u7410\u3002\u5bf9\u4e8e\u90a3\u4e9b\u5bfb\u627e\u66f4\u7075\u6d3b\u89e3\u51b3\u65b9\u6848\u7684\u4eba\u6765\u8bf4\uff0c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>map[string]interface{}<\/strong><\/p>\n<p>map[string]interface{} \u7c7b\u578b\u63d0\u4f9b\u4e86\u4e00\u79cd\u65e0\u9700\u4f7f\u7528 struct \u5373\u53ef\u751f\u6210 json \u7684\u65b9\u6cd5\u3002\u5b83\u662f\u4e00\u4e2a\u952e\u503c\u5bf9\u96c6\u5408\uff0c\u5176\u4e2d\u952e\u662f\u5b57\u7b26\u4e32\uff0c\u503c\u53ef\u4ee5\u662f\u4efb\u4f55\u7c7b\u578b\u7684\u503c\u3002\u4ee5\u4e0b\u793a\u4f8b\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528 map[string]interface{} \u751f\u6210 json\uff1a<\/p>\n<pre>import \"encoding\/json\"\n\nfunc main() {\n    b, err := json.marshal(map[string]interface{}{\n        \"a\": \"aa\",\n        \"b\": \"bb\",\n        \"c\": \"cc\",\n        \"d\": \"dd\",\n    })\n    if err != nil {\n        panic(err)\n    }\n    fmt.println(string(b))\n}<\/pre>\n<p>\u8f93\u51fa\u7ed3\u679c\uff1a<\/p>\n<pre>{\"a\":\"aa\",\"b\":\"bb\",\"c\":\"cc\",\"d\":\"dd\"}<\/pre>\n<p>\u4f7f\u7528 map[string]interface{} \u7684\u4f18\u70b9\u5728\u4e8e\u5176\u7075\u6d3b\u6027\u3002\u5b83\u5141\u8bb8\u4f60\u521b\u5efa\u81ea\u5b9a\u4e49 json \u7ed3\u6784\uff0c\u800c\u65e0\u9700\u5b9a\u4e49\u590d\u6742\u7684 struct \u7c7b\u578b\u3002\u8fd9\u5bf9\u4e8e\u751f\u6210\u9700\u8981\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u521b\u5efa\u7684 json \u6570\u636e\u7279\u522b\u6709\u7528\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u8bed\u8a00\u4e2d\u4e0d\u4f7f\u7528 struct \u751f\u6210 JSON\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u6709\u6548\u5e94\u5bf9\u6ce8\u518c\u4e2d IP \u548c\u90ae\u7bb1\u53d8\u52a8\u5bfc\u81f4\u7684\u6076\u610f\u5237\u6ce8\u518c\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   SCSS\u4e2d\u5b50\u5143\u7d20\u7ee7\u627f\u7236\u5143\u7d20\u5c5e\u6027\u5982\u4f55\u6d88\u9664\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211&#46;&#46;&#46;<\/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-206079","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206079","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=206079"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206079\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}