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Feature/generic type (#19)

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Supports generics and any
This commit is contained in:
jeffery
2023-04-07 19:21:05 +08:00
committed by GitHub
parent ce429aed1f
commit 9a8c60b30a
51 changed files with 348 additions and 1127 deletions
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12
jsonUtil/json_to_struct.go
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@@ -10,12 +10,12 @@ import (
// JsonToStruct Parses JSON into a specified structure pointer
// 将JSON解析为指定的结构体指针
func JsonToStruct(jsonData string, result interface{}) error {
func JsonToStruct(jsonData string, result any) error {
if reflect.ValueOf(result).Kind() != reflect.Pointer || reflect.ValueOf(result).IsNil() {
return errors.New("the argument to Result must be a non-nil pointer")
}
var data map[string]interface{}
var data map[string]any
err := json.Unmarshal([]byte(jsonData), &data)
if err != nil {
return err
@@ -72,7 +72,7 @@ func JsonToStruct(jsonData string, result interface{}) error {
val := toBoolReflect(value)
fieldValue.SetBool(val)
case reflect.Struct:
if subData, ok := value.(map[string]interface{}); ok {
if subData, ok := value.(map[string]any); ok {
subResult := reflect.New(fieldValue.Type())
err := JsonToStruct(convertToJSONString(subData), subResult.Interface())
if err != nil {
@@ -81,14 +81,14 @@ func JsonToStruct(jsonData string, result interface{}) error {
fieldValue.Set(subResult.Elem())
}
case reflect.Slice:
if subData, ok := value.([]interface{}); ok {
if subData, ok := value.([]any); ok {
subResult := reflect.MakeSlice(fieldValue.Type(), len(subData), len(subData))
for j := 0; j < len(subData); j++ {
subValue := subData[j]
subElem := subResult.Index(j)
if subElem.Kind() == reflect.Struct {
if subDataElem, ok := subValue.(map[string]interface{}); ok {
if subDataElem, ok := subValue.(map[string]any); ok {
subResultElem := reflect.New(subElem.Type())
err := JsonToStruct(convertToJSONString(subDataElem), subResultElem.Interface())
if err != nil {
@@ -109,7 +109,7 @@ func JsonToStruct(jsonData string, result interface{}) error {
return nil
}
func convertToJSONString(data map[string]interface{}) string {
func convertToJSONString(data map[string]any) string {
jsonBytes, _ := json.Marshal(data)
return string(jsonBytes)
}