Merge branch 'Fix_to_connected_neurons_by_type' of https://github.com…

…/VirtualFlyBrain/VFB_connect into Fix_to_connected_neurons_by_type

src/vfb_connect/cross_server_tools.py

@@ -261,6 +261,15 @@ def lookup_id(self, key, return_curie=False, allow_subsitutions=True, subsitutio
         print(f"\033[31mError:\033[0m Unrecognized value: \033[31m{key}\033[0m")
         return ''
 
+    def __version__(self):
+        from importlib.metadata import version, PackageNotFoundError
+        return version('vfb_connect')
+        try:
+            return version('vfb_connect')
+        except PackageNotFoundError:
+            return '0.0.0'
+        return '0.0.0'
+
     def get_terms_by_region(self, region, cells_only=False, verbose=False, query_by_label=True, summary=True, return_dataframe=True):
         """Generate TermInfo reports for all terms relevant to annotating a specific region, optionally limited to cells.
 

src/vfb_connect/neo/query_wrapper.py

@@ -329,8 +329,11 @@ def get_images(self, short_forms: iter, template, image_folder, image_type='swc'
                     continue
                 for imv in image_matches:
                     if imv['template_anatomy']['label'] == template:
-                        r = requests.get(imv['image_folder'] + '/volume.' + image_type)
-                        ### Slightly dodgy warning - could mask network errors
+                        try:
+                            r = requests.get(imv['image_folder'] + '/volume.' + image_type)
+                        except requests.exceptions.RequestException as e:
+                            print(f"\033[33mWarning:\033[0m No '{image_type}' file found for '{label}'. Error: {e}")
+                            continue
                         if not r.ok:
                             print("33mWarning:\033[0m No '%s' file found for '%s'." % (image_type, label))
                             continue