Merge pull request #2025 from guispiller/main

feat: convert LID to phoneNumber on GROUP_PARTICIPANTS_UPDATE webhook

src/api/integrations/channel/whatsapp/whatsapp.baileys.service.ts

@@ -1623,12 +1623,66 @@ export class BaileysStartupService extends ChannelStartupService {
       });
     },
 
-    'group-participants.update': (participantsUpdate: {
+    'group-participants.update': async (participantsUpdate: {
       id: string;
       participants: string[];
       action: ParticipantAction;
     }) => {
+      // ENHANCEMENT: Adds participantsData field while maintaining backward compatibility
+      // MAINTAINS: participants: string[] (original JID strings)
+      // ADDS: participantsData: { jid: string, phoneNumber: string, name?: string, imgUrl?: string }[]
+      // This enables LID to phoneNumber conversion without breaking existing webhook consumers
+
+      // Helper to normalize participantId as phone number
+      const normalizePhoneNumber = (id: string): string => {
+        // Remove @lid, @s.whatsapp.net suffixes and extract just the number part
+        return id.split('@')[0];
+      };
+
+      try {
+        // Usa o mesmo método que o endpoint /group/participants
+        const groupParticipants = await this.findParticipants({ groupJid: participantsUpdate.id });
+
+        // Validação para garantir que temos dados válidos
+        if (!groupParticipants?.participants || !Array.isArray(groupParticipants.participants)) {
+          throw new Error('Invalid participant data received from findParticipants');
+        }
+
+        // Filtra apenas os participantes que estão no evento
+        const resolvedParticipants = participantsUpdate.participants.map((participantId) => {
+          const participantData = groupParticipants.participants.find((p) => p.id === participantId);
+
+          let phoneNumber: string;
+          if (participantData?.phoneNumber) {
+            phoneNumber = participantData.phoneNumber;
+          } else {
+            phoneNumber = normalizePhoneNumber(participantId);
+          }
+
+          return {
+            jid: participantId,
+            phoneNumber,
+            name: participantData?.name,
+            imgUrl: participantData?.imgUrl,
+          };
+        });
+
+        // Mantém formato original + adiciona dados resolvidos
+        const enhancedParticipantsUpdate = {
+          ...participantsUpdate,
+          participants: participantsUpdate.participants, // Mantém array original de strings
+          // Adiciona dados resolvidos em campo separado
+          participantsData: resolvedParticipants,
+        };
+
+        this.sendDataWebhook(Events.GROUP_PARTICIPANTS_UPDATE, enhancedParticipantsUpdate);
+      } catch (error) {
+        this.logger.error(
+          `Failed to resolve participant data for GROUP_PARTICIPANTS_UPDATE webhook: ${error.message} | Group: ${participantsUpdate.id} | Participants: ${participantsUpdate.participants.length}`,
+        );
+        // Fallback - envia sem conversão
         this.sendDataWebhook(Events.GROUP_PARTICIPANTS_UPDATE, participantsUpdate);
+      }
 
       this.updateGroupMetadataCache(participantsUpdate.id);
     },