2023-06-01 18:35:45 +08:00
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// Package wrapper ...
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//
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// Description : wrapper ...
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 2023-06-01 18:33
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package wrapper
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2023-06-01 18:47:53 +08:00
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import (
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"encoding/json"
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2023-06-02 16:40:22 +08:00
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"errors"
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"git.zhangdeman.cn/zhangdeman/util"
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2023-06-01 18:47:53 +08:00
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"reflect"
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)
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2023-06-01 18:35:45 +08:00
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2023-06-01 18:47:53 +08:00
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// ObjectData 对象类型, 支持 nil / Map / Struct
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:36 2023/6/1
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func ObjectData(data interface{}) *ObjectType {
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ot := &ObjectType{
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source: data,
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data: map[interface{}]interface{}{},
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byteData: []byte{},
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isValid: true,
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invalidErr: errors.New("data is invalid"),
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2023-06-01 18:47:53 +08:00
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}
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if nil == ot {
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return ot
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}
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reflectType := reflect.TypeOf(data)
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switch reflectType.Kind() {
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case reflect.Map:
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fallthrough
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case reflect.Struct:
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ot.byteData, _ = json.Marshal(ot.source)
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default:
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// 数据类型不是 nil / map / struct 质疑
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ot.isValid = false
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}
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return ot
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2023-06-01 18:35:45 +08:00
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}
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2023-06-01 18:47:53 +08:00
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// ObjectType ...
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:38 2023/6/1
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2023-06-01 18:35:45 +08:00
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type ObjectType struct {
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source interface{}
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data map[interface{}]interface{}
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byteData []byte
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isValid bool
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invalidErr error
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}
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2023-06-01 18:52:48 +08:00
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// IsValid 是否有效对象数据
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:49 2023/6/1
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func (ot *ObjectType) IsValid() bool {
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return ot.isValid
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}
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// IsNil 是否为nil
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:50 2023/6/1
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func (ot *ObjectType) IsNil() bool {
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return ot.source == nil
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}
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// ToString 转字符串
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 18:51 2023/6/1
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2023-06-02 16:40:22 +08:00
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func (ot *ObjectType) ToString() StringResult {
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if ot.IsNil() {
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return StringResult{
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Value: "nil",
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Err: nil,
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}
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}
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if !ot.IsValid() {
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// 非法对象数据
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return StringResult{
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Value: "",
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Err: errors.New("data is invalid"),
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}
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}
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return StringResult{
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Value: string(ot.byteData),
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Err: nil,
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}
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}
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// ToMapStringAny ...
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//
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// Author : go_developer@163.com<白茶清欢>
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//
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// Date : 16:17 2023/6/2
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func (ot *ObjectType) ToMapStringAny() ObjectResult {
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res := ObjectResult{
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Value: map[string]interface{}{},
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Err: nil,
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}
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if ot.IsNil() {
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return res
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}
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res.Err = util.JSON.UnmarshalWithNumber(ot.byteData, &res.Value)
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return res
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2023-06-01 18:52:48 +08:00
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}
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