Hello,

We have a mobile app that sends form data into an external service via REST-api. Now we want that the user can take a photo and attach it to the request sent to the service.

All other fields are sent fine but we have a problem sending the attachment with the request. We use the FilePlugin to save the file taken by the camera of the mobile device. The uri shows that the file exists in (on android device): "file:///storage/emulated/0/Android/data/com.outsystemsenterprise.ourtenant.ourapp/files/ticketAttachment.png"

Our requestbody text is like this:

"------WebKitFormBoundaryX
Content-Disposition: form-data; name=""userid""

"+GetMyDetails2.List.Current.MyDetails.ServiceDeskId+"
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name=""categoryId""

9
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name=""body""

"+NewTicketBody+"
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name=""subject""

"+NewTicketSubject+"
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name=""priorityId""

0
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name=""uploadFile""; filename="""+FileUri+"""
Content-Type: image/png

------WebKitFormBoundaryX--"

The body above is being converted to binary before sending.

As I mentioned above everything else is sent succesfully to the service but the attachment never finds it's way to the destination and the destination service gives no error. We have tested the request with Postman and it works. We are definitely doing something wrong here but we can't figure out what. It must be connected with the file location of the mobile device.