Most of the errors I'm seeing these days in my application are of the "NoneType object has no attribute...." variety. While this may be helpful on occasion on the development server, I really don't want it creeping up on production.
"Well fix them!" you say. Actually there is nothing to fix. This is expected. There are times when I'm calling an attribute of an object and it's just not going to be there. I would like to have an empty string returned, or 'None'--anything other than a nasty 500 error for the user. This is a law database. The primary model is "Case". Cases have attorneys, judges, and so on. Some of the old cases don't have judges (for example). If I call case.judge.last_name, I get a "NoneType object has no attribute 'last_name'" error, when all I want is an empty string or "None." If I try to do "my_wrapper_function(case.judge.last_name)", I end up with the same error. Attempting to create something to fix this has turned complicated and I'm wondering if there is some obvious way around this issue that I'm overlooking. Does django have a built-in way of handling these? I know this error is handled on the template side, but these issues are in views. If not django, is there something in python? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
