Fixed new download redirect route

openflexure_microscope/api/v1.py

@@ -488,7 +488,7 @@ app.add_url_rule(
 
 
 class CaptureDownloadRedirectAPI(MicroscopeView):
-    def get(self, capture_id, filename):
+    def get(self, capture_id):
         """
         Redirect to download the capture under it's currently set filename. 
         I.e., `/(capture_id)/download` will 
@@ -511,7 +511,7 @@ class CaptureDownloadRedirectAPI(MicroscopeView):
 
 # Route for shortcut where no filename is specified
 app.add_url_rule(
-    uri('/capture/<capture_id>/download/'),
+    uri('/capture/<capture_id>/download'),
     view_func=CaptureDownloadRedirectAPI.as_view('capture_download_redirect', microscope=api_microscope))
 
 

openflexure_microscope/camera/capture.py

@@ -29,6 +29,9 @@ class StreamObject(object):
         # Store file format
         self.format = fmt
 
+        # Keep on disk after close by default
+        self.keep_on_disk = keep_on_disk
+
         # Create file name. Default to UUID
         if not filename:
             filename = self.id
@@ -46,9 +49,6 @@ class StreamObject(object):
             logging.debug("Target for {} set to 'file'".format(self.id))
             self.target = self.file
 
-        # Keep on disk after close by default
-        self.keep_on_disk = keep_on_disk
-
         # Log if created by context manager
         self.context_manager = False