I've not tried applying filter for Event-Name. But what I do is to register only for the specific events that I need.

If you want to get only specific events, you can do as follows

$sock->SendRecv("events plain CHANNEL_ANSWER") # You will see only the CHANNEL_ANSWER event....

Before getting into the code, you can actually experiment this using nc ( Outbound Socket ) or telnet ( Inbound Socket ), so that you will have a better idea on how to in-corporate it in code.



On Fri, Sep 16, 2011 at 3:38 AM, Jayesh Nambiar <jayesh.voip@gmail.com> wrote:
Hi,
Is it possible to filter specific events for a particular uuid through ESL. I am using it from a PHP application as follows:

$sock->SendRecv("events plain ALL");
$sock->SendRecv("filter unique-id 12345");
$sock->sendRecv("filter Event-Name CHANNEL_ANSWER");
$sock->sendRecv("filter Event-Name CHANNEL_HANGUP");
$sock->sendRecv("filter Event-Name CHANNEL_HANGUP_COMPLETE");

In the case above, I start seeing the events coming from CHANNEL_ANSWER and thereafter all events for that uuid is received.
Even if I write:

$sock2->SendRecv("events plain ALL");
$sock2->SendRecv("filter unique-id 12345");
$sock2->sendRecv("filter Event-Name CHANNEL_HANGUP_COMPLETE");

I get all the events belonging to uuid 12345 starting from CHANNEL_ANSWER event name. I also tried doing "myevents 12345 plain" and then applying filters but it still doesnt work as expected.
I tried googling a bit but could'nt find much help. Anybody pointing me to a proper direction in this regards is highly appreciated.

Thanks,

--- Jayesh


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