documentation

deletelink.py

@@ -7,17 +7,17 @@ def deleteLink(request, s):
         loginbar = "Hello " + s.loads(request.cookies.get('username')) + ' (<a href="/user/logout" style="color:white">logout</a>)' # generate the login form
         loginbar = loginbar + "" #to hide the unused variable message
     except:
-        return redirect("/user/login") # if user is not logged in redirect him to the login page
+        abort(404) #if the user is not logged in, hide this page and return not found
     linkToDelete = request.args.get('link') #get the link, which the user want's to delete from the parameter in the url.
 
     with connect('db/urls.db') as conn:
         cursor = conn.cursor()
         try:
-            cursor.execute('DELETE FROM WEB_URL WHERE SHORT_URL=? AND USERNAME=?', [linkToDelete, userID]) #Delete the entrie
-            cursor.execute('DELETE FROM ANALYTICS WHERE SHORT_URL=?', [linkToDelete]) #Delete the entrie
+            cursor.execute('DELETE FROM WEB_URL WHERE SHORT_URL=? AND USERNAME=?', [linkToDelete, userID]) #Delete the mapping
+            cursor.execute('DELETE FROM ANALYTICS WHERE SHORT_URL=?', [linkToDelete]) #Delete the statistics
             return "OK" #response is only for ajax request
         except:
-            abort(500)
+            abort(500) #return internal server error, if something fails
             
 if (__name__ == "__main__"):
     print("This file is not made fore direct call, please run the main.py")