It depends on how the particular exception class is implemented. In
general, if you do str(error), you get the error message. I think in most
exception classes, error.args[0] is also typically the error message. This
is a general Python issue and not specific to web2py.
try:
....
except db._adapter.driver.IntegrityError as e:
return str(e)
Anthony
On Saturday, January 11, 2014 1:55:30 AM UTC-5, software.ted wrote:
>
> Hi Anthony!
>
> Those gems we need to know!!!, since i have to extract undocumented
> details on this list, I would like to find out how i can then get system
> generated messages cause there are many integrity error
> descriptions...instead of me having one message like this:
>
> try:
> ...
> except db._adapter.driver.IntegrityError:
> err_msg = "Duplicate record in database"
>
> I would like to have a situation were i can get system messages of the
> specific integrity error enountered:
>
> try:
> ...
> except db._adapter.driver.IntegrityError:
> err_msg = db.[some object].errorMessage
>
>
> Any pointers?
>
>
> On Sat, Jan 11, 2014 at 8:11 AM, Anthony <[email protected]
> <javascript:>>wrote:
>
>> Another one of our great undocumented gems. :-)
>>
>> --
>> 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 [email protected] <javascript:>.
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>>
>
>
>
> --
>
> .......................................................................................
> Teddy Lubasi Nyambe
> Opensource Zambia
> Lusaka, ZAMBIA
>
> Cell: +260 97 7760473
> website: http://www.opensource.org.zm
>
> ~/
> Human Knowledge belongs to the world! - AntiTrust
>
> Man is a tool-using animal. Without tools he is nothing, with tools he is
> all - Thomas Carlyle 1795-1881
>
> /~
>
--
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)
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