bug send file chat

src/app/shared/chat/messages/messages.page.ts

@@ -33,6 +33,7 @@ import { SearchPage } from 'src/app/pages/search/search.page';
 import { ProcessesService } from 'src/app/services/processes.service';
 import { FileToBase64Service } from 'src/app/services/file/file-to-base64.service';
 import { Camera, CameraResultType, CameraSource } from '@capacitor/camera';
+import { DocumentViewer, DocumentViewerOptions} from '@ionic-native/document-viewer';
 
 const IMAGE_DIR = 'stored-images';
 @Component({
@@ -600,22 +601,26 @@ export class MessagesPage implements OnInit, OnChanges, AfterViewInit, OnDestroy
     const roomId = this.roomId
 
     const file: any = await this.fileService.getFileFromDevice(types);
-    console.log('Add image', file)
-    const imageData =  await this.fileToBase64Service.convert(file)
+    console.log('Add file', file)
+    /* const imageData =  await this.fileToBase64Service.convert(file).then((filee) => {
+      console.log('Add file', filee)
+    }) */
+    const blob = new Blob([file],{type: file.type})
+    console.log('Add file', blob)
     
     const formData = new FormData();
-    formData.append("blobFile", file);
+    formData.append("blobFile", blob);
     
     this.wsChatMethodsService.getDmRoom(roomId).send({
       file: {
-        "type": "application/img",
+        "type": file.type,
         "guid": '',
       },
       attachments: [{
         "title": file.name ,
         "name": file.name ,
         // "text": "description",
-        "image_url": imageData, // rocketchat
+        "image_url": file, // rocketchat
         "title_link_download": false,
       }],
       temporaryData: formData
@@ -747,6 +752,13 @@ export class MessagesPage implements OnInit, OnChanges, AfterViewInit, OnDestroy
 
   }
 
+  pdfPreviwe() {
+    const options: DocumentViewerOptions = {
+      title: 'My App'
+    };
+    DocumentViewer.viewDocument
+  }
+
   async openPreview(msg) {
 
     if (msg.file.image_url === null || msg.file.image_url  === '' ) {