fix: tags lid mapping

src/infrastructure/whatsapp/webhook.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"go.mau.fi/whatsmeow/types"
 	"net/http"
+	"regexp"
 	"strings"
 	"time"
 
@@ -52,13 +53,13 @@ func createPayload(ctx context.Context, evt *events.Message) (map[string]interfa
 
 		if strings.HasSuffix(from_user, "@lid") {
 			body["from_lid"] = from_user
-			jid, err := types.ParseJID(from_user)
+			lid, err := types.ParseJID(from_user)
 			if err != nil {
 				logrus.Errorf("Error when parse jid: %v", err)
 			} else {
-				pn, err := cli.Store.LIDs.GetPNForLID(ctx, jid)
+				pn, err := cli.Store.LIDs.GetPNForLID(ctx, lid)
 				if err != nil {
-					logrus.Errorf("Error when get pn for lid: %v", err)
+					logrus.Errorf("Error when get pn for lid %s: %v", lid.String(), err)
 				}
 				if !pn.IsEmpty() {
 					if from_group != "" {
@@ -71,6 +72,25 @@ func createPayload(ctx context.Context, evt *events.Message) (map[string]interfa
 		}
 	}
 	if message.ID != "" {
+		tags := regexp.MustCompile(`\B@\w+`).FindAllString(message.Text, -1)
+		tagsMap := make(map[string]bool)
+		for _, tag := range tags {
+			tagsMap[tag] = true
+		}
+		for tag := range tagsMap {
+			lid, err := types.ParseJID(tag[1:] + "@lid")
+			if err != nil {
+				logrus.Errorf("Error when parse jid: %v", err)
+			} else {
+				pn, err := cli.Store.LIDs.GetPNForLID(ctx, lid)
+				if err != nil {
+					logrus.Errorf("Error when get pn for lid %s: %v", lid.String(), err)
+				}
+				if !pn.IsEmpty() {
+					message.Text = strings.Replace(message.Text, tag, fmt.Sprintf("@%s", pn.User), -1)
+				}
+			}
+		}
 		body["message"] = message
 	}
 	if pushname := evt.Info.PushName; pushname != "" {