On Monday, November 14, 2016 at 1:53:33 AM UTC-5, Brendan Barnwell wrote:
>
> The request.args object has a handy callable interface that allows
> specification of default value, type to coerce to, etc. As far as I can
> tell, the request.vars object has no such interface. Is this right? Why
> is this? What can I do if I want to access various vars that may or may
> not be present, with the same sort of fallback options as are available
> with args?
>
Keep in mind, your app is written in Python -- you are not limited to the
web2py API -- just use Python to achieve what you want. request.vars is a
dict-like object, so for example, you can do:
myvar = request.vars.get('myvar', 'my_default_value')
Anthony
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
