wrapper/easymap.go

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// Package wrapper ...
//
// Description : wrapper ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2023-08-10 15:01
package wrapper
import (
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"encoding/json"
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"errors"
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"git.zhangdeman.cn/zhangdeman/serialize"
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"github.com/tidwall/gjson"
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"reflect"
)
// EasyMap ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 15:02 2023/8/10
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func EasyMap(mapData any) Map {
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m, _ := EasyMapWithError(mapData)
return m
}
// EasyMapWithError 转换map并带上转换的异常
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 15:06 2023/8/10
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func EasyMapWithError(mapData any) (Map, error) {
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if nil == mapData {
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return map[string]any{}, nil
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}
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reflectType := reflect.TypeOf(mapData)
if reflectType.Kind() != reflect.Map {
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mapFormatData := make(map[string]any)
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if err := serialize.JSON.UnmarshalWithNumber(serialize.JSON.MarshalForByteIgnoreError(mapData), &mapFormatData); nil != err {
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return mapFormatData, errors.New("input data type is " + reflectType.String() + ", can not convert to map")
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}
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return mapFormatData, nil
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}
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m := Map(map[string]any{})
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reflectValue := reflect.ValueOf(mapData).MapRange()
for reflectValue.Next() {
// 循环提取相关值
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_ = m.Set(reflectValue.Key().String(), reflectValue.Value().Interface())
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}
return m, nil
}
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// EasyMapFromStruct 从struct转map
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 16:11 2023/8/10
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func EasyMapFromStruct(data any) Map {
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byteData, _ := json.Marshal(data)
return EasyMapFromByte(byteData)
}
// EasyMapFromString 从string转为Map
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 16:12 2023/8/10
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func EasyMapFromString(data string) Map {
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return EasyMapFromByte([]byte(data))
}
// EasyMapFromByte 从字节数组转为Map
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 16:12 2023/8/10
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func EasyMapFromByte(data []byte) Map {
res := Map(map[string]any{})
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jsonRes := gjson.Parse(string(data))
jsonRes.ForEach(func(key, value gjson.Result) bool {
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_ = res.Set(key.String(), value.Value())
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return true
})
return res
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}