Update app.py

app.py

@@ -97,17 +97,20 @@ def compress_history(purpose, task, history, directory):
     
 def call_search(purpose, task, history, directory, action_input):
     print("CALLING SEARCH")
-    if "http" in action_input:
-        if "<" in action_input:
-            action_input = action_input.strip("<")
-        if ">" in action_input:
-            action_input = action_input.strip(">")
-        response = i_s(action_input)
-        #response = google(search_return)
-        print(response)
-        history += "observation: search result is: {}\n".format(response)
-    else:
-        history += "observation: I need to provide a valid URL to 'action: SEARCH action_input=URL'\n"
+    try:
+        if "http" in action_input:
+            if "<" in action_input:
+                action_input = action_input.strip("<")
+            if ">" in action_input:
+                action_input = action_input.strip(">")
+            response = i_s(action_input)
+            #response = google(search_return)
+            print(response)
+            history += "observation: search result is: {}\n".format(response)
+        else:
+            history += "observation: I need to provide a valid URL to 'action: SEARCH action_input=URL'\n"
+    except Exception as e:
+        history += "observation: {}'\n".format(e)
     return "MAIN", None, history, task
 
 def call_main(purpose, task, history, directory, action_input):