7 Aug
2016
7 Aug
'16
10:40 p.m.
On Sunday, August 7, 2016 3:32:32 PM CDT Alex Balashov wrote:
On 08/07/2016 03:13 PM, Anthony Joseph Messina wrote:
Thanks Alex. I guess I was thinking that the whole message would be available
from within app_python. This works well. -A
--
Anthony - https://messinet.com/ - https://messinet.com/~amessina/gallery
F9B6 560E 68EA 037D 8C3D D1C9 FF31 3BDB D9D8 99B6
I'm trying to play around a bit with
app_python using the examples in the
source. I'd like to access the content of the body of the SIP message,
but
can't figure out how to do that. I can get headers, method, etc. How
does
one access body content with app_python?
You can pass the appropriate PV ($rb) as the second argument to
python_exec():
http://kamailio.org/docs/modules/4.4.x/modules/app_python.html#idp18178284
In the Python script, you can fish it out with the handler function
called in the first argument to python_exec(). If you're concerned about
delimiters and serialisation, you can base64-encode it with
{s.encode.base64}.
python_exec() only accepts two arguments, so if you need to pass in more
data, your best bet is to use the 'jansson' module to construct a JSON
blob and pass that in as the argument. On the Python side:
import json
...
class WhateverModule:
...
def handler_func(self, msg, args):
obj = json.loads(args)
-- Alex