[Freeswitch-users] Error: eval_some_python() Error importing module

[Brian Deacon]

See, my powers of stupidity are legendary.  :)

I updated the one-liner code sample on the mod_python page (near the
part that points to python_example.py) to include the def fsapi line.

Works like a champ now!  Thanks!

Brian

On Wed, 2009-01-21 at 16:55 -0600, Anthony Minessale wrote:
> add
> 
> def fsapi(session, stream, env, args):
>        stream.write("baz")
> 
> 
> see:
> http://svn.freeswitch.org/svn/freeswitch/trunk/src/mod/languages/mod_python/python_example.py
> 
> could make a good addition to the wiki
> 
> 
> 
> 
> On Wed, Jan 21, 2009 at 4:40 PM, Brian Deacon <bdeacon at highergear.com>
> wrote:
>         Greetings,
>         
>         Couldn't find anything on the wiki or in the mail archives.
>          (Let me
>         know where you think a good home for this info might be on the
>         wiki and
>         I'd be more than happy to write something up in there.)
>         
>         I'm guessing I haven't done everything necessary to enable
>         python on my
>         machine.  I have python-2.4.3 and python-devel 2.4.3-21
>         installed on the
>         FS machine.
>         
>         Per the instructions, I uncommented the mod_python line from
>         modules.conf and rebuilt my freeswitch instance.  Vanilla
>         functionality
>         is working.  I set PYTHONPATH to /usr/local/freeswitch/python
>         before
>         restarting the mod_python-enabled freeswitch (via
>         modules.conf.xml)
>         
>         # echo $PYTHONPATH
>         /usr/local/freeswitch/python
>         
>         # grep mod_python \
>         > /usr/local/freeswitch/conf/autoload_configs/modules.conf.xml
>            <load module="mod_python"/>
>         
>         # ls $PYTHONPATH
>         bar.py  bar.pyc
>         
>         # cat $PYTHONPATH/bar.py
>         stream.write("baz")
>         
>         
>         The relevant entry in conf/dialplan/default.xml:
>            <extension name="Test_Simple_Python">
>                <condition field="destination_number" expression="^1235
>         $">
>                    <action application="set" data="foo=
>         ${python(bar)}" />
>                    <action application="bridge"
>         data="{group_confirm_file=vm-hello,group_confirm_key=4,call_timeout=60}
>         sofia/internal/1000,sofia/internal/1002" />
>                </condition>
>            </extension>
>         
>         (The bridge action is only there because it seemed unhappy
>         unless it was
>         going to actually try to do something.)
>         
>         The following output shows up in fs_cli when I dial 1235:
>         
>         
>         > 2009-01-21 15:20:14 [DEBUG] switch_core_state_machine.c:152
>         switch_core_standard_on_execute()
>         sofia/internal/1000 at 10.48.5.207 Execute set(foo=
>         ${python(bar)})
>         > 2009-01-21 15:20:14 [NOTICE] mod_python.c:107
>         eval_some_python() Invoking py module: bar
>         > 2009-01-21 15:20:14 [ERR] mod_python.c:121
>         eval_some_python() Error importing module
>         > 2009-01-21 15:20:14 [DEBUG] switch_core_session.c:1254
>         switch_core_session_execute_application()
>         sofia/internal/1000 at 10.48.5.207 Expanded String set(foo=)
>         > 2009-01-21 15:20:14 [DEBUG] mod_dptools.c:699 set_function()
>         sofia/internal/1000 at 10.48.5.207 SET [foo]=[UNDEF]
>         
>         
>         So I'm guessing something dumb on my part.  But there are so
>         many dumb things I'm capable of doing...  :)
>         
>         TIA,
>         Brian
>         
>         
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> 
> 
> -- 
> Anthony Minessale II
> 
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