Here's what's happening. The ESL events are not null, but I was dumping the output of json_decode($event->serialize('json')) and that was null. serialize('json') is occasionally returning non valid JSON, as in the following example: "variable_sip_full_from": "\\"\\" <sip:4145551234@example.com
;tag=v97m192HgemNN",
The slashes should be single slashes, not double. I will preprocess this for now to solve my issue, but I'll open a JIRA as well. On Tue, Feb 18, 2014 at 8:30 AM, Josh Nankin <jnankin@gmail.com> wrote:
I use the ESL to listen to Freeswitch 1.2 for call events. The events I'm listening to are CHANNEL_HANGUP and CUSTOM.
For certain phone numbers, I will consistently get NULL events when calling them and the call dies. Again when this happens, its only with specific phone numbers, but all the time with these numbers.
(NULL, meaning when I var_dump the freeswitch ESL event, the event is simply NULL, not a populated event object.)
Any ideas?