Note, you are using a non-Ajax component. I'm not sure why
request.user_agent isn't defined in that case, but there are some funky
things going on with non-Ajax components, so I would instead recommend
using Ajax components:
{{=LOAD('service', 'serv1', ajax=True)}}
Feel free to file a Google Code issue about user_agent not work with
non-Ajax components.
Anthony
On Wednesday, July 16, 2014 5:06:44 PM UTC-4, Louis Amon wrote:
>
> Sure. It's fairly simple tho since the Exception gets raised on line 1 of
> my LOADed view.
>
> Views/default/search.html:
> ...
> {{ =LOAD('service', 'serv1') }}
> ...
>
>
> Controllers/service.py:
> response.view = "service.load"
>
> def serv1():
> return dict()
>
>
> Views/service.load :
> {{ is_mobile = request.user_agent().is_mobile }}
> ...
>
>
> Ticket :
>
> Traceback (most recent call last):
> File "/Users/atomos/Desktop/W2P/web2py-master/gluon/restricted.py", line
> 220, in restricted
> exec ccode in environment
> File
> "/Users/atomos/Desktop/W2P/web2py-master/applications/mbpd/views/service.load",
> line 1, in <module>
> {{ is_mobile = request.user_agent().is_mobile }}
> TypeError: 'NoneType' object is not callable
>
>
> On Wednesday, July 16, 2014 10:48:23 PM UTC+2, Anthony wrote:
>>
>> Please show your code and the exception.
>>
>> On Wednesday, July 16, 2014 4:15:27 PM UTC-4, Louis Amon wrote:
>>>
>>> I'm a great fan of LOAD, and i'm using it quite a bit to generate cool
>>> ajax pages.
>>>
>>> I got one issue so far though : can't seem to *cleanly* detect a mobile
>>> device in a .load view.
>>>
>>> For example I have a "result.load" view and I want a special mobile
>>> display in "result.mobile.load".
>>>
>>> I've tried to use the decorator @mobilize but it seems that user_agent()
>>> raises an Exception when called from a LOADed view.
>>>
>>> Is there a clean way to do that ?
>>>
>>>
>>> For those who, like me, are struggling over this, there is a monkeypatch
>>> :
>>>
>>> In the controller/view that calls LOAD(...):
>>> LOAD(..., vars=dict(is_mobile=request.user_agent().is_mobile))
>>>
>>> In the LOADed view:
>>> is_mobile = (request.vars.is_mobile == 'True')
>>>
>>>
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