new(basic.gblib): SEND FILE pdf as temporary images.

packages/core.gbapp/services/GBMinService.ts

@@ -1114,8 +1114,7 @@ export class GBMinService {
         step.context.activity['pid'] = pid;
 
         const notes = min.core.getParam(min.instance, 'Notes', null);
-        if (await this.handleUploads(min, step, user, params, notes != null))
-        {
+        if (await this.handleUploads(min, step, user, params, notes != null)) {
           return;
 
         }
@@ -1334,11 +1333,11 @@ export class GBMinService {
       const base64Data = url.split(';base64,')[1];
       buffer = Buffer.from(base64Data, 'base64');
     } else {
-        const options = {
-          method: 'GET',
-          encoding: 'binary'
-        };
-        const res = await fetch(url, options);
+      const options = {
+        method: 'GET',
+        encoding: 'binary'
+      };
+      const res = await fetch(url, options);
       buffer = arrayBufferToBuffer(await res.arrayBuffer());
     }
 
@@ -1363,14 +1362,13 @@ export class GBMinService {
 
   private async handleUploads(min, step, user, params, autoSave) {
     // Prepare Promises to download each attachment and then execute each Promise.
-    let ret = false;
     if (
       step.context.activity.attachments &&
       step.context.activity.attachments[0] &&
       step.context.activity.attachments[0].contentType != 'text/html'
     ) {
       const promises = step.context.activity.attachments.map(
-         GBMinService.downloadAttachmentAndWrite.bind({ min, user, params })
+        GBMinService.downloadAttachmentAndWrite.bind({ min, user, params })
       );
       const successfulSaves = await Promise.all(promises);
       async function replyForReceivedAttachments(attachmentData) {
@@ -1412,7 +1410,6 @@ export class GBMinService {
       const replyPromises = successfulSaves.map(replyForReceivedAttachments.bind(step.context));
       await Promise.all(replyPromises);
       if (successfulSaves.length > 0) {
-        ret = true;
         class GBFile {
           data: Buffer;
           filename: string;
@@ -1436,13 +1433,11 @@ export class GBMinService {
             throw new Error('It is only possible to upload one file per message, right now.');
           }
           min.cbMap[user.userId].promise = results[0];
-          return;
-        } else {
-          return;
         }
       }
+      return successfulSaves.length > 0;
     }
-    return ret;
+    return false;
   }
 
   /**

packages/whatsapp.gblib/services/WhatsappDirectLine.ts

@@ -693,7 +693,7 @@ export class WhatsappDirectLine extends GBService {
             break;
 
           case 'image/png':
-            await this.sendFileToDevice(to, attachment.contentUrl, attachment.name, attachment.name, 0, 0);
+            await this.sendFileToDevice(to, attachment.contentUrl, attachment.name, attachment.name, 0, false);
 
             return;
 
@@ -710,7 +710,7 @@ export class WhatsappDirectLine extends GBService {
     return `${attachment.content.title} - ${attachment.content.text}`;
   }
 
-  public async sendFileToDevice(to, url, filename, caption, chatId, viewOnce) {
+  public async sendFileToDevice(to, url, filename, caption, chatId, isViewOnce = false) {
     let options;
     switch (this.provider) {
       case 'meta':
@@ -724,7 +724,7 @@ export class WhatsappDirectLine extends GBService {
           whatsappServiceNumber = GBServer.globals.minBoot.instance.whatsappServiceNumber;
           whatsappServiceKey = GBServer.globals.minBoot.instance.whatsappServiceKey;
         }
-        if (viewOnce) {
+        if (isViewOnce) {
           await this.sendImageViewOnce(to, url, caption);
         }
         else {
@@ -744,7 +744,7 @@ export class WhatsappDirectLine extends GBService {
           }
         }
 
-        await this.customClient.sendMessage(to, attachment, { caption: caption , viewOnce});
+        await this.customClient.sendMessage(to, attachment, { caption: caption, isViewOnce });
         break;
     }
 
@@ -923,7 +923,7 @@ export class WhatsappDirectLine extends GBService {
 
   }
 
-  public async sendToDevice(to: any, msg: string, conversationId, viewOnce= false) {
+  public async sendToDevice(to: any, msg: string, conversationId, isViewOnce = false) {
     try {
       const cmd = '/audio ';
       let url;
@@ -984,7 +984,7 @@ export class WhatsappDirectLine extends GBService {
               }
             }
             if ((await this.customClient.getState()) === WAState.CONNECTED) {
-              await this.customClient.sendMessage(to, msg, { isViewOnce: isViewOnce });
+              await this.customClient.sendMessage(to, msg, { isViewOnce });
             } else {
               GBLogEx.info(this.min, `WhatsApp OFFLINE ${to}: ${msg}`);
             }

templates/ai-search.gbai/ai-search.gbdialog/qr.bas

@@ -1,7 +1,11 @@
 TALK "Please, take a photo of the QR Code and send to me."
 HEAR doc as QRCODE
-TALK "Reading document " + doc + "..."
-text = GET doc
+text = null
+
+IF doc THEN 
+    TALK "Reading document " + doc + "..."
+    text = GET doc
+END IF
 
 IF text THEN
 
@@ -9,7 +13,7 @@ IF text THEN
     SET CONTEXT text 
     SET ANSWER MODE "document"
     TALK "Document ${doc} loaded. You can ask me anything about it."
-    TALK "I will also send it to you..."
+    TALK "Please, wait while I convert pages to images..."
     SEND FILE doc  
 
 ELSE