chore: new rule

constant/metadata.go

@@ -162,6 +162,8 @@ func (m *Metadata) SourceAddress() string {
 func (m *Metadata) SourceDetail() string {
 	if m.Type == INNER {
 		return fmt.Sprintf("%s", ClashName)
+	} else if m.Type == MITM {
+		return fmt.Sprintf("%s-MITM", ClashName)
 	}
 
 	switch {

constant/rewrite.go

@@ -1,6 +1,8 @@
 package constant
 
 import (
+	"encoding/json"
+	"errors"
 	regexp "github.com/dlclark/regexp2"
 )
 
@@ -37,6 +39,42 @@ const (
 
 type RewriteType int
 
+// UnmarshalYAML unserialize RewriteType with yaml
+func (e *RewriteType) UnmarshalYAML(unmarshal func(any) error) error {
+	var tp string
+	if err := unmarshal(&tp); err != nil {
+		return err
+	}
+	mode, exist := RewriteTypeMapping[tp]
+	if !exist {
+		return errors.New("invalid MITM Action")
+	}
+	*e = mode
+	return nil
+}
+
+// MarshalYAML serialize RewriteType with yaml
+func (e RewriteType) MarshalYAML() (any, error) {
+	return e.String(), nil
+}
+
+// UnmarshalJSON unserialize RewriteType with json
+func (e *RewriteType) UnmarshalJSON(data []byte) error {
+	var tp string
+	json.Unmarshal(data, &tp)
+	mode, exist := RewriteTypeMapping[tp]
+	if !exist {
+		return errors.New("invalid MITM Action")
+	}
+	*e = mode
+	return nil
+}
+
+// MarshalJSON serialize RewriteType with json
+func (e RewriteType) MarshalJSON() ([]byte, error) {
+	return json.Marshal(e.String())
+}
+
 func (rt RewriteType) String() string {
 	switch rt {
 	case MitmReject: