{"id":206189,"date":"2025-06-12T12:52:53","date_gmt":"2025-06-12T04:52:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206189\/"},"modified":"2025-06-12T12:52:53","modified_gmt":"2025-06-12T04:52:53","slug":"gin%e6%a1%86%e6%9e%b6%e4%b8%ad-c-shouldbind-%e8%a7%a3%e6%9e%90%e5%8f%82%e6%95%b0%e5%a4%b1%e8%b4%a5%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206189\/","title":{"rendered":"Gin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728GOLANG\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241105\/1730816149672a2895ed3ff.jpg\" class=\"aligncenter\">,<br \/>\n<strong>gin.shouldbind \u9047\u5230\u53c2\u6570\u89e3\u6790\u95ee\u9898<\/strong>,\u5728\u4f7f\u7528 gin \u6846\u67b6\u65f6\uff0c\u82e5\u9047\u5230 c.shouldbind \u65b9\u6cd5\u89e3\u6790\u53c2\u6570\u5931\u8d25\u7684\u95ee\u9898\uff0c\u8868\u73b0\u4e3a\u4ee3\u7801\u4e2d\u4ee3\u7801 2 \u6ce8\u91ca\u540e\uff0c\u4ee3\u7801 1 \u80fd\u591f\u6210\u529f\u586b\u5145\u524d\u7aef\u53c2\u6570\uff0c\u800c\u4ee3\u7801 1 \u6ce8\u91ca\u540e\uff0c\u4ee3\u7801 2 \u624d\u80fd\u586b\u5145\u524d\u7aef\u53c2\u6570\u3002,<br \/>\n<strong>\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5<\/strong>,\u53ef\u4ee5\u4f7f\u7528 c.shouldbindbodywith(&amp;param, binding.json) \u65b9\u6cd5\u6765\u89e3\u51b3\u6b64\u95ee\u9898\u3002\u8be5\u65b9\u6cd5\u4f1a\u5c06\u8bf7\u6c42 body \u7f13\u5b58\u5230\u4e0a\u4e0b\u6587\u4e2d\u3002\u8fd9\u6837\uff0c\u5373\u4f7f\u591a\u6b21\u8c03\u7528 c.shouldbind \u4e5f\u80fd\u6210\u529f\u89e3\u6790\u53c2\u6570\u3002,\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a,\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002,gin.shouldbind \u9047\u5230\u53c2\u6570\u89e3\u6790\u95ee\u9898,\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728GOLANG\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\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>Gin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f<\/span><\/p>\n<h1>Gin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p><span>2024-11-05 22:16:05<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGin\u6846\u67b6\u4e2d c.ShouldBind \u89e3\u6790\u53c2\u6570\u5931\u8d25\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728GOLANG\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241105\/1730816149672a2895ed3ff.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>gin.shouldbind \u9047\u5230\u53c2\u6570\u89e3\u6790\u95ee\u9898<\/strong><\/p>\n<p>\u5728\u4f7f\u7528 gin \u6846\u67b6\u65f6\uff0c\u82e5\u9047\u5230 c.shouldbind \u65b9\u6cd5\u89e3\u6790\u53c2\u6570\u5931\u8d25\u7684\u95ee\u9898\uff0c\u8868\u73b0\u4e3a\u4ee3\u7801\u4e2d\u4ee3\u7801 2 \u6ce8\u91ca\u540e\uff0c\u4ee3\u7801 1 \u80fd\u591f\u6210\u529f\u586b\u5145\u524d\u7aef\u53c2\u6570\uff0c\u800c\u4ee3\u7801 1 \u6ce8\u91ca\u540e\uff0c\u4ee3\u7801 2 \u624d\u80fd\u586b\u5145\u524d\u7aef\u53c2\u6570\u3002<\/p>\n<p><strong>\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528 c.shouldbindbodywith(&amp;param, binding.json) \u65b9\u6cd5\u6765\u89e3\u51b3\u6b64\u95ee\u9898\u3002\u8be5\u65b9\u6cd5\u4f1a\u5c06\u8bf7\u6c42 body \u7f13\u5b58\u5230\u4e0a\u4e0b\u6587\u4e2d\u3002\u8fd9\u6837\uff0c\u5373\u4f7f\u591a\u6b21\u8c03\u7528 c.shouldbind \u4e5f\u80fd\u6210\u529f\u89e3\u6790\u53c2\u6570\u3002<\/p>\n<p>\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>func List(c *gin.Context) {\n    var param models.ListReqInfo\n\n    if err := c.ShouldBindBodyWith(&amp;param, binding.JSON); err != nil {\n        return\n    }\n\n    \/\/ \u7ee7\u7eed\u540e\u7eed\u4e1a\u52a1\u903b\u8f91...\n}<\/pre>\n<p>\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u7528JavaScript\u8ba9\u9690\u85cf\u7684DIV\u5143\u7d20\u91cd\u65b0\u663e\u793a\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u4e3a\u4ec0\u4e48\u5728\u6d4f\u89c8\u5668\u548c Node.js \u73af\u5883\u4e2d\u8fd0\u884c\u540c\u4e00\u4ee3\u7801\uff0c\u51fd\u6570 `foo` \u7684\u8f93\u51fa\u7ed3\u679c\u4e0d\u540c\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587 \u300a&#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-206189","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206189","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=206189"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206189\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}