AJAXError() is not JSON serializable

[ashchristopher]

When running through your example in your README, it returns AJAXError(404, 'Invalid user.'). When you actually return the AJAXError object, you get an _AJAXError() is not JSON serializable_ error.

Using this example code:

class MyEndpoint(BaseEndpoint):
    def __call__(self, request):
        try:
            user = User.objects.get(pk=int(request.POST['user']))
        except User.DoesNotExist:
            return AJAXError(404, 'Invalid user.')
        return self._encode_record(user)

my_endpoint = MyEndpoint()

In my java script I just tested with:

$.post('/ajax/trip_summary/my_endpoint.json', {
    user: 8123912312,
});

[joestump]

Great catch. That should be raise AJAXError instead. I think this is just a bug in the documentation, but I can also make it handle returning an AJAXError.

[joestump]

Just fixed this in fa36381ccd09ea3aad7657fbf45ca910681f7b41 and 3c9bbb335c652115daa3e746e070c0b2343f329f.