July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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freeswitch.EventConsumer
This object creates a listener/consumer for a certain kind of event in FreeSWITCH Event System:
-- You may subscribe to specific events if you want to, and even subclasses -- con1 = freeswitch.EventConsumer("CUSTOM") -- or -- con2 = freeswitch.EventConsumer("CUSTOM","conference::maintenance") --listen for an event specific subclass con3 = freeswitch.EventConsumer("CUSTOM", "ping::running") -- create an event in that specific subclass event = freeswitch.Event("CUSTOM", "ping::running") event:addHeader("hi", "there") -- fire the event event:fire() -- look in the listened events stack for events to "pop" out, block there for max 20 seconds received_event = con3:pop(1, 20000) if(received_event) then stream:write("event ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.