Snow-kal commented on code in PR #3171:
URL: https://github.com/apache/dubbo-go/pull/3171#discussion_r2719823187
##########
filter/generic/generalizer/map.go:
##########
@@ -84,6 +81,41 @@ func (g *MapGeneralizer) GetType(obj any) (typ string, err
error) {
return
}
+func getGenericIncludeClass() bool {
+ return true
+}
+
+func removeClass(obj any) any {
+ switch v := obj.(type) {
+ case map[string]any:
+ m := make(map[string]any, len(v))
+ for k, val := range v {
+ if k == "class" {
+ continue
+ }
+ m[k] = removeClass(val)
+ }
+ return m
+ case map[any]any:
+ m := make(map[any]any, len(v))
+ for k, val := range v {
+ if k == "class" {
+ continue
+ }
+ m[k] = removeClass(val)
+ }
+ return m
+ case []any:
+ s := make([]any, 0, len(v))
+ for _, val := range v {
+ s = append(s, removeClass(val))
+ }
+ return s
+ default:
+ return obj
+ }
+}
Review Comment:
已添加注释说明，简要概述其用途
```
// getGenericIncludeClass retrieves "generic.include.class" config value
(fallback to true)
func getGenericIncludeClass() bool {
cfgList := config.GetEnvInstance().Configuration()
for e := cfgList.Front(); e != nil; e = e.Next() {
conf, ok := e.Value.(*config.InmemoryConfiguration)
if !ok {
continue
}
if exist, val :=
conf.GetProperty(constant.GenericIncludeClassKey); exist {
parsed, err := strconv.ParseBool(val)
if err != nil {
logger.Warnf("generic.include.class value %q is
invalid, fallback to true", val)
return true
}
return parsed
}
}
return true
}
// removeClass recursively removes "class" key from data (returns new copy,
no original modify)
// obj: any data (map[string]any/map[any]any/[]any/basic type)
func removeClass(obj any) any {
switch v := obj.(type) {
case map[string]any:
m := make(map[string]any, len(v))
for k, val := range v {
if k == "class" {
continue
}
m[k] = removeClass(val)
}
return m
case map[any]any:
m := make(map[any]any, len(v))
for k, val := range v {
if k == "class" {
continue
}
m[k] = removeClass(val)
}
return m
case []any:
s := make([]any, 0, len(v))
for _, val := range v {
s = append(s, removeClass(val))
}
return s
default:
return obj
}
}
```
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