feat: task separate proxy (#727)

pkg/util/json.go

@@ -12,3 +12,17 @@ func MapToStruct(s any, v any) error {
 	}
 	return json.Unmarshal(b, v)
 }
+
+func DeepClone[T any](v *T) *T {
+	if v == nil {
+		return nil
+	}
+
+	var t T
+	b, err := json.Marshal(v)
+	if err != nil {
+		return &t
+	}
+	json.Unmarshal(b, &t)
+	return &t
+}

pkg/util/json_test.go

@@ -0,0 +1,60 @@
+package util
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestDeepClone(t *testing.T) {
+	type user struct {
+		Name string `json:"name"`
+		Age  int    `json:"age"`
+
+		v int
+	}
+
+	type args[T any] struct {
+		v *T
+	}
+	type testCase[T any] struct {
+		name string
+		args args[T]
+		want *T
+	}
+	tests := []testCase[user]{
+		{
+			name: "case 1",
+			args: args[user]{
+				v: &user{
+					Name: "test",
+					Age:  10,
+				},
+			},
+			want: &user{
+				Name: "test",
+				Age:  10,
+			},
+		},
+		{
+			name: "case 2",
+			args: args[user]{
+				v: &user{
+					Name: "test",
+					Age:  10,
+					v:    1,
+				},
+			},
+			want: &user{
+				Name: "test",
+				Age:  10,
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := DeepClone(tt.args.v); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("DeepClone() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}