Show warning to users & error to dev

app.py

@@ -68,6 +68,13 @@ def content_summary( url_id, content ):
     
     return summary
 
+def exception_notice( exception ):
+    query_params = st.experimental_get_query_params()
+    if 'debug' in query_params.keys() and query_params['debug'][0] == 'true':
+        st.exception(exception)
+    else:
+        st.warning(str(exception))
+
 def main():
     st.title('Racoon Search')
     query = st.text_input('Search query')
@@ -78,7 +85,7 @@ def main():
             try:
                 results = search_results( query )
             except Exception as exception:
-                st.exception(exception)
+                exception_notice(exception)
                 return
 
         number_of_results = len( results )
@@ -100,15 +107,11 @@ def main():
 
                 try:
                     content = get_url_content( result['link'] )
+                    summary = content_summary( url_id, content )
+                    for sentence in summary:
+                        st.write(sentence['summary_text'])
                 except Exception as exception:
-                    st.exception(exception)
-                    progress_bar.progress( ( index + 1 ) / number_of_results )
-                    continue
-
-                summary = content_summary( url_id, content )
-        
-                for sentence in summary:
-                    st.write(sentence['summary_text'])
+                    exception_notice(exception)
 
                 progress_bar.progress( ( index + 1 ) / number_of_results )