Only if you trust the contents of request.args[0],
it will still blow up with 'abc' in it for example.
On Feb 11, 8:14 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
> I define
>
> def error(message=''):
> session.flash=message
> redirect(URL(r=request,f='error_page'))
>
> and
>
> def get_record():
> record = db.table[request.args(0)] or error("oops!")
>
> On Feb 11, 7:06 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
>
> > ....
>
> > if not request.args(0):
> > redirect() or default = hi
>
> > -Thadeus
>
> > On Thu, Feb 11, 2010 at 6:19 PM, minh <mdn0...@gmail.com> wrote:
> > > Is there a way to require arguments/vars in the controller functions
> > > other than explicitly checking for them?
>
> > > It would be nice if we could decorate the functions similar to how the
> > > auth works, ex:
>
> > > @require_arg_function(minargs=2, message="Invalid arguments")
> > > def some_function():
> > > ....
>
> > > Thanks.
>
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