Golang复杂json结构体解析

1、示例一

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{<br>"id":"8667597b-bcd9-51de31b655cd", "name":"ali-redis-analyse", "category":"db", "category_display":"数据库", "type":"redis", "type_display":"Redis", "attrs":{<br>　　"a":"dklasglkaslkd",<br>　　"b":"daskjlgasjl;d"<br>}, "date_created":"2022/10/11 11:48:06 +0800", "date_updated":"2022/10/11 14:09:17 +0800", "created_by":"istrator", "comment":"r-0xi2", "domain":"6dea0b4b-88eb-3d65e5558cab", "org_id":"00000000-0000-0000", "org_name":"Default"<br>}

如果josn对象很复杂的话，结构体写起来也是很麻烦的。但有了这个神器之后就不怕写结构体了，效果如下图

https://mholt.github.io/json-to-go/

示例代码：

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type AutoGenerated struct {     ID              string `json:"id"`     Name            string `json:"name"`     Category        string `json:"category"`     CategoryDisplay string `json:"category_display"`     Type            string `json:"type"`     TypeDisplay     string `json:"type_display"`     Attrs           struct {         A string `json:"a"`         B string `json:"b"`     } `json:"attrs"`     DateCreated string `json:"date_created"`     DateUpdated string `json:"date_updated"`     CreatedBy   string `json:"created_by"`     Comment     string `json:"comment"`     Domain      string `json:"domain"`     OrgID       string `json:"org_id"`     OrgName     string `json:"org_name"` }   func main() {     var data AutoGenerated     var s = `{"id":"8667597b-bcd9-51de31b655cd","name":"ali-redis-analyse",         "category":"db","category_display":"数据库","type":"redis","type_display":"Redis","attrs":{"a":"dajkjfka","b":"djaskj"},         "date_created":"2022/10/11 11:48:06 +0800","date_updated":"2022/10/11 14:09:17 +0800",         "created_by":"istrator","comment":"r-0x",         "domain":"6dea0b4b-88eb-3d65e5558cab","org_id":"00000000-0000-0000-0000","org_name":"Default"}`     err := json.Unmarshal([]byte(s),&data)     if err != nil{         fmt.Println(err)         return     }     fmt.Println(data)     fmt.Println("++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++")     fmt.Println(data.Attrs.A) }

　结果所示：

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