code: def create(self, name, redirect_uri=None):
          
  
          data = dict(name=name)
          if redirect_uri:
              data['redirect_uri'] = redirect_uri
  
          auth_request_resource = self.resource.create(data)
  
          return (auth_request_resource.attributes['metadata']['device_token'],
                  auth_request_resource.attributes['mfa_uri'])
docs: Create a new Device object.
  
          Devices tie Users and Applications together. For your Application to
          access and act on behalf of a User, the User must authorize a Device
          created by your Application.
  
          This function will return a `device_token` which you must store and use
          after the Device is approved in
            `client.authenticate_device(api_token, device_token)`
  
          The second value returned is an `mfa_uri` which is the location the User
          must visit to approve the new device. After this function completes,
          you should launch a new browser tab or webview with this value as the
          location. After the User approves the Device, they will be redirected to
          the redirect_uri you specify in this call.
  
          Args:
            name (str): Human-readable name for the device
              (e.g. "Suzanne's iPhone")
            redirect_uri (str, optional): A URI to which to redirect the User after
              they approve the new Device.
  
          Returns: A tuple of (device_token, mfa_uri)