feature: handle with interactive button message for pix

Author: victoreduardo

src/api/integrations/chatbot/chatwoot/services/chatwoot.service.ts

@@ -1666,6 +1666,13 @@ export class ChatwootService {
     return result;
   }
 
+  private isInteractiveButtonMessage(messageType: string, message: any) {
+    return (
+      messageType === 'interactiveMessage' &&
+      message.interactiveMessage?.nativeFlowMessage?.buttons?.length > 0
+    );
+  }
+
   private getAdsMessage(msg: any) {
     interface AdsMessage {
       title: string;
@@ -1984,8 +1991,9 @@ export class ChatwootService {
         const adsMessage = this.getAdsMessage(body);
 
         const reactionMessage = this.getReactionMessage(body.message);
+        const isInteractiveButtonMessage = this.isInteractiveButtonMessage(body.messageType, body.message);
 
-        if (!bodyMessage && !isMedia && !reactionMessage) {
+        if (!bodyMessage && !isMedia && !reactionMessage && !isInteractiveButtonMessage) {
           this.logger.warn('no body message found');
           return;
         }
@@ -2118,6 +2126,50 @@ export class ChatwootService {
           return;
         }
 
+        if (isInteractiveButtonMessage) {
+          const buttons = body.message.interactiveMessage.nativeFlowMessage.buttons;
+          this.logger.info('is Interactive Button Message: ' + JSON.stringify(buttons));
+
+          for (const button of buttons) {
+            const buttonParams = JSON.parse(button.buttonParamsJson);
+            const paymentSettings = buttonParams.payment_settings;
+
+            if (button.name === 'payment_info' && paymentSettings[0].type === 'pix_static_code') {
+              const pixSettings = paymentSettings[0].pix_static_code;
+              const pixKeyType = (() => {
+                switch (pixSettings.key_type) {
+                  case 'EVP':
+                    return 'Chave Aleatória';
+                  case 'EMAIL':
+                    return 'E-mail';
+                  case 'PHONE':
+                    return 'Telefone';
+                  default:
+                    return pixSettings.key_type;
+                }
+              })();
+              const pixKey = pixSettings.key_type === 'PHONE' ? pixSettings.key.replace('+55', '') : pixSettings.key;
+              const content = `*${pixSettings.merchant_name}*\nChave PIX: ${pixKey} (${pixKeyType})`;
+
+              const send = await this.createMessage(
+                instance,
+                getConversation,
+                content,
+                messageType,
+                false,
+                [],
+                body,
+                'WAID:' + body.key.id,
+                quotedMsg,
+              );
+              if (!send) this.logger.warn('message not sent');
+            } else {
+              this.logger.warn('Interactive Button Message not mapped');
+            }
+          }
+          return;
+        }
+
         const isAdsMessage = (adsMessage && adsMessage.title) || adsMessage.body || adsMessage.thumbnailUrl;
         if (isAdsMessage) {
           const imgBuffer = await axios.get(adsMessage.thumbnailUrl, { responseType: 'arraybuffer' });