updated GetActions api to return negative destinations

apier/v1/apier.go

@@ -713,7 +713,7 @@ func (apierSv1 *APIerSv1) GetActions(ctx *context.Context, actsId *string, reply
 		if bf != nil {
 			act.BalanceType = bf.GetType()
 			act.Units = strconv.FormatFloat(bf.GetValue(), 'f', -1, 64)
-			act.DestinationIds = bf.GetDestinationIDs().String()
+			act.DestinationIds = bf.GetDestinationIDs().AsPrefixedString()
 			act.RatingSubject = bf.GetRatingSubject()
 			act.SharedGroups = bf.GetSharedGroups().String()
 			act.BalanceWeight = strconv.FormatFloat(bf.GetWeight(), 'f', -1, 64)

utils/map.go

@@ -104,6 +104,21 @@ func StringMapFromSlice(s []string) StringMap {
 	return result
 }
 
+func (sm StringMap) AsPrefixedString() string {
+	if len(sm) == 0 {
+		return ""
+	}
+	res := make([]string, 0, len(sm))
+	for key, enabled := range sm {
+		if !enabled {
+			res = append(res, NegativePrefix+key)
+		} else {
+			res = append(res, key)
+		}
+	}
+	return strings.Join(res, InfieldSep)
+}
+
 func (sm StringMap) Copy(o StringMap) {
 	for k, v := range o {
 		sm[k] = v

utils/map_test.go

@@ -19,7 +19,9 @@ package utils
 
 import (
 	"reflect"
+	"slices"
 	"sort"
+	"strings"
 	"testing"
 )
 
@@ -519,6 +521,58 @@ func TestStringMapFromSlice(t *testing.T) {
 
 }
 
+func TestStringMapAsPrefixedString(t *testing.T) {
+	tests := []struct {
+		name   string
+		input  StringMap
+		expStr string
+	}{
+		{
+			name: "NormalDest",
+			input: StringMap{
+				"DEST_1001": true,
+				"DEST_1002": true,
+			},
+			expStr: "DEST_1001;DEST_1002",
+		},
+		{
+			name: "ExcludedDest",
+			input: StringMap{
+				"DEST_1003": false,
+				"DEST_1004": false,
+			},
+			expStr: "!DEST_1003;!DEST_1004",
+		},
+		{
+			name: "MixedDest",
+			input: StringMap{
+				"DEST_1001": true,
+				"DEST_1004": false,
+			},
+			expStr: "DEST_1001;!DEST_1004",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := tt.input.AsPrefixedString()
+
+			gotDest := strings.Split(got, InfieldSep)
+			expDest := strings.Split(tt.expStr, InfieldSep)
+
+			slices.Sort(gotDest)
+			slices.Sort(expDest)
+
+			for i := range gotDest {
+				if gotDest[i] != expDest[i] {
+					t.Errorf("Mismatch at index %d! Expected: %s, Received: %s", i, expDest[i], gotDest[i])
+				}
+			}
+
+		})
+	}
+}
+
 func TestStringMapNewStringMap(t *testing.T) {
 	s := []string{"foo", "", "!baz", "bar"}
 	exp := map[string]bool{