{"id":207446,"date":"2025-07-08T09:46:03","date_gmt":"2025-07-08T01:46:03","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207446\/"},"modified":"2025-07-08T09:46:03","modified_gmt":"2025-07-08T01:46:03","slug":"%e5%a6%82%e4%bd%95%e4%bb%8e-mongodb-%e8%8e%b7%e5%8f%96%e6%95%b0%e6%8d%ae%e5%b9%b6%e5%b0%86%e5%85%b6%e4%bd%9c%e4%b8%ba-golang-%e4%b8%ad%e7%9a%84-json-%e5%8f%91%e9%80%81%e5%88%b0-api","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207446\/","title":{"rendered":"\u5982\u4f55\u4ece MongoDB \u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u4f5c\u4e3a Golang \u4e2d\u7684 JSON \u53d1\u9001\u5230 API"},"content":{"rendered":"<p><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\u4ece MongoDB \u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u4f5c\u4e3a Golang \u4e2d\u7684 JSON \u53d1\u9001\u5230 API<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-22 17:42:35<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u5728IT\u884c\u4e1a\u8fd9\u4e2a\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u5f88\u5feb\u7684\u884c\u4e1a\uff0c\u53ea\u6709\u4e0d\u505c\u6b62\u7684\u5b66\u4e60\uff0c\u624d\u4e0d\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u5982\u679c\u4f60\u662fGolang\u5b66\u4e60\u8005\uff0c\u90a3\u4e48\u672c\u6587\u300a\u5982\u4f55\u4ece MongoDB \u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u4f5c\u4e3a Golang \u4e2d\u7684 JSON \u53d1\u9001\u5230 API\u300b\u5c31\u5f88\u9002\u5408\u4f60\uff01\u672c\u7bc7\u5185\u5bb9\u4e3b\u8981\u5305\u62ec##content_title##\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u6211\u6b63\u5728\u5de5\u4f5c\u4e2d\u7f16\u5199\u4e00\u4e2a golang api\uff0c\u5f53\u8c03\u7528\u8be5 api \u65f6\uff0c\u5b83\u4f1a\u4ece\u4e24\u4e2a\u4e0d\u540c\u7684 mongodb \u96c6\u5408\u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u9644\u52a0\u5230\u7ed3\u6784\u4e2d\uff0c\u5c06\u5176\u8f6c\u6362\u4e3a json\uff0c\u7136\u540e\u8fdb\u884c\u5b57\u7b26\u4e32\u5316\u5e76\u53d1\u9001\u5230 api (amazon sqs)<\/p>\n<p>\u95ee\u9898\u662f\uff0c\u5b9a\u4e49\u4ece mongodb \u63a5\u6536\u7684\u6570\u636e\u7684\u7ed3\u6784\uff0c\u867d\u7136\u6709\u4e9b\u5b57\u6bb5\u5b9a\u4e49\u6b63\u786e\uff0c\u4f46\u6709\u4e9b\u5b57\u6bb5\u4e0d\u540c<\/p>\n<pre>\/\/ IncentiveRule struct defines the structure of Incentive rule from Mongo\ntype IncentiveRule struct {\n    ... Other vars\n    Rule               Rule               `bson:\"rule\" json:\"rule\"`\n    ... Other vars\n}\n\n\/\/ Rule defines the struct for Rule Object inside an incentive rule\ntype Rule struct {\n    ...\n    Rules          interface{}    `bson:\"rules\" json:\"rules\"`\n    RuleFilter     RuleFilter     `bson:\"rule_filter\" bson:\"rule_filter\"`\n    ...\n}\n\n\/\/ RuleFilter ...\ntype RuleFilter struct {\n    Condition string        `bson:\"condition\" json:\"condition\"`\n    Rules     []interface{} `bson:\"rules\" json:\"rules\"`\n}<\/pre>\n<p>\u867d\u7136\u8fd9\u6709\u6548\uff0c\u4f46 <code>rule<\/code> \u7ed3\u6784\u4e2d\u5b9a\u4e49\u7684 <code>interface{}<\/code> \u6709\u6240\u4e0d\u540c\uff0c\u5e76\u4e14\u5728\u83b7\u53d6\u4e3a bson \u5e76\u89e3\u7801\u5e76\u91cd\u65b0\u7f16\u7801\u4e3a json \u65f6\uff0c\u800c\u4e0d\u662f\u7f16\u7801\u4e3a json \u4e2d\u7684 <code>\"fookey\":\"barvalue\"<\/code> \uff0c\u5b83\u662f\u7f16\u7801\u4e3a <code>\"key\":\"fookey\",\"value\":\"barvalue\"<\/code>\uff0c\u5982\u4f55\u907f\u514d\u8fd9\u79cd\u884c\u4e3a\u5e76\u5c06\u5176\u8bbe\u7f6e\u4e3a <code>\"fookey\":\"barvalue\"<\/code><\/p>\n<p> <\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p> <\/p>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 <code>interface{}<\/code>\uff0cmongo-go \u9a71\u52a8\u7a0b\u5e8f\u53ef\u4ee5\u81ea\u7531\u9009\u62e9\u5b83\u8ba4\u4e3a\u9002\u5408\u8868\u793a\u7ed3\u679c\u7684\u4efb\u4f55\u5b9e\u73b0\u3002\u901a\u5e38\u5b83\u4f1a\u9009\u62e9 \u6765\u8868\u793a\u6587\u6863\uff0c\u8be5\u6587\u6863\u662f\u952e\u503c\u5bf9\u7684\u6709\u5e8f\u5217\u8868\uff0c\u5176\u4e2d\u952e\u503c\u5bf9\u662f\u4e00\u4e2a\u5177\u6709 <code>Key<\/code> \u5b57\u6bb5\u548c <code>Value<\/code> \u5b57\u6bb5\u7684\u7ed3\u6784\u4f53\uff0c\u56e0\u6b64 Go \u503c\u53ef\u4ee5\u4fdd\u7559\u5b57\u6bb5\u987a\u5e8f\u3002<\/p>\n<p>\u5982\u679c\u5b57\u6bb5\u987a\u5e8f\u4e0d\u662f\u5fc5\u9700\u7684\/\u91cd\u8981\u7684\uff0c\u60a8\u53ef\u4ee5\u663e\u5f0f\u4f7f\u7528 <code>bson.M<\/code> \u4ee3\u66ff <code>interface{}<\/code> \u548c <code>[]bson.M<\/code> \u4ee3\u66ff <code>[]interface{}<\/code>\u3002 \u662f\u4e00\u4e2a\u65e0\u5e8f\u6620\u5c04\uff0c\u4f46\u662f\u5b83\u4ee5<code>fieldName:fieldValue<\/code>\u7684\u5f62\u5f0f\u8868\u793a\u5b57\u6bb5\uff0c\u8fd9\u6b63\u662f\u4f60\u60f3\u8981\u7684\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u4ece MongoDB \u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u4f5c\u4e3a Golang \u4e2d\u7684 JSON \u53d1\u9001\u5230 API\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\u5728\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","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#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-207446","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207446","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=207446"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207446\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}