[sr-dev] app_python: expanding log facilities

Konstantin M. evilzluk at gmail.com
Tue Dec 4 01:22:12 CET 2012


Sure, done, see 02_better_printing_stacktrace.diff  attached.


2012/12/4 Ovidiu Sas <osas at voipembedded.com>

> Hello Konstantin,
>
> I applied the first patch.  Thank you.
> For the second patch, I would like to use the internal kamailio memory
> manager: pkg_malloc and pkg_realloc instead of calloc and realloc.
> Could you please rework the second patch and test?
>
> Thanks,
> Ovidiu
>
> On Mon, Dec 3, 2012 at 6:14 PM, Konstantin M. <evilzluk at gmail.com> wrote:
> > Hello Ovidiu Sas,
> > Sure, I just removed this, see 01_expand_log_facilities.diff attached.
> > Also I changed a printing of stack trace (see
> > 02_better_printing_stacktrace.diff) according to standard python's
> > traceback.
> >
> > Example of old printing:
> >  0(4842) ERROR: app_python [python_support.c:38]: python_exec2: Unhandled
> > exception in the Python code:
> >  0(4842) ERROR: app_python [python_support.c:78]:       Traceback (most
> > recent call last):
> >  0(4842) ERROR: app_python [python_support.c:78]:         File
> > "/opt/kamailio/python/Kam-Loggers.py", line 34, in BuggyCode
> >     return self.BuggyCode_lvl2(a)
> >  0(4842) ERROR: app_python [python_support.c:78]:         File
> > "/opt/kamailio/python/Kam-Loggers.py", line 31, in BuggyCode_lvl2
> >     return self.BuggyCode_lvl3(a)
> >  0(4842) ERROR: app_python [python_support.c:78]:         File
> > "/opt/kamailio/python/Kam-Loggers.py", line 28, in BuggyCode_lvl3
> >     return self.BuggyCode_lvl4(a)
> >  0(4842) ERROR: app_python [python_support.c:78]:         File
> > "/opt/kamailio/python/Kam-Loggers.py", line 25, in BuggyCode_lvl4
> >     return self.BuggyCode_lvl5(a)
> >  0(4842) ERROR: app_python [python_support.c:78]:         File
> > "/opt/kamailio/python/Kam-Loggers.py", line 22, in BuggyCode_lvl5
> >     a / 0
> >  0(4842) ERROR: app_python [python_support.c:78]:       TypeError:
> > unsupported operand type(s) for /: 'Router.msg' and 'int'
> >
> >
> > Example of new printing:
> >  0(4753) ERROR: app_python [python_support.c:95]: python_exec2: Unhandled
> > exception in the Python code:
> > Traceback (most recent call last):
> >   File "/opt/kamailio/python/Kam-Loggers.py", line 34, in BuggyCode
> >     return self.BuggyCode_lvl2(a)
> >   File "/opt/kamailio/python/Kam-Loggers.py", line 31, in BuggyCode_lvl2
> >     return self.BuggyCode_lvl3(a)
> >   File "/opt/kamailio/python/Kam-Loggers.py", line 28, in BuggyCode_lvl3
> >     return self.BuggyCode_lvl4(a)
> >   File "/opt/kamailio/python/Kam-Loggers.py", line 25, in BuggyCode_lvl4
> >     return self.BuggyCode_lvl5(a)
> >   File "/opt/kamailio/python/Kam-Loggers.py", line 22, in BuggyCode_lvl5
> >     a / 0
> > TypeError: unsupported operand type(s) for /: 'Router.msg' and 'int'
> >
> >
> >
> > 2012/12/4 Ovidiu Sas <osas at voipembedded.com>
> >>
> >> Hello Konstantin,
> >>
> >> I would be happy to commit your patch, but I would like to ask you to
> >> remove, for now, the conditional FLAVOUR compilation.
> >> You could leave the module name as "Router" for now.
> >> Can you generate an new patch file without FLAVOUR?
> >>
> >> Regards,
> >> Ovidiu Sas
> >>
> >> On Mon, Dec 3, 2012 at 2:50 PM, Konstantin M. <evilzluk at gmail.com>
> wrote:
> >> > Hi Dev,
> >> >
> >> > Modified app_python:
> >> >
> >> > 1) Added FLAVOUR support
> >> > 2) Added python objects:
> >> >
> >> >   Module Properties:
> >> >      Log Levels:
> >> >          L_ALERT
> >> >          L_BUG
> >> >          L_CRIT2
> >> >          L_CRIT
> >> >          L_ERR
> >> >          L_WARN
> >> >          L_NOTICE
> >> >          L_INFO
> >> >          L_DBG
> >> >
> >> >      Log Facilities:
> >> >          DEFAULT_FACILITY
> >> >
> >> >   Module Methods:
> >> >      LM_GEN1(self, int log_level, str msg)
> >> >      LM_GEN2(self, int log_facility, int log_level, str msg)
> >> >      LM_ALERT(self, str msg)
> >> >      LM_CRIT(self, str msg)
> >> >      LM_ERR(self, str msg)
> >> >      LM_WARN(self, str msg)
> >> >      LM_NOTICE(self, str msg)
> >> >      LM_INFO(self, str msg)
> >> >      LM_DBG(self, str msg)
> >> >
>
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