[asterisk-app-dev] How do I get variables from ARI Asterisk?

[Krandon]

I don’t get the channel variables in the StasisStart, you only get the arguments for StasisStart.

Just grab the variable once you have the channel ID:

$this->pest->get("/ari/channels/" . $channelID . "/variable?variable=“ . $variableName);

I think you may be a little confused, however, as you are trying to save the channelId as a variable when you initiate the call. If you want to change the channelId of the call when you initiate it, simply change your $queryParameters to include “channelId” => “blahblah” then you can just reference channel blahblah (or enumerated blahblah) in the future.  

--  
KB


On Thursday, February 19, 2015 at 12:49 PM, Oscar wrote:

>  
> How do I get variables from ARI Asterisk?
>  
> I've done:
>  
> $ch = curl_init();
> curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
> curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
> curl_setopt($ch, CURLOPT_URL,"http://192.168.56.12:8088/ari/channels");
> curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
> curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
> curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
> curl_setopt($ch, CURLOPT_USERPWD, "asterisk:asterisk");
> curl_setopt( $ch, CURLOPT_HTTPHEADER, array('Content-Type:application/json'));
>  
>  
> curl_setopt($ch,CURLOPT_POST, true);
>  
> $variables = array("channelId"=>$data->channel->id);
> $queryParameter = array("endpoint" => "SIP/201", "extension" => "201", "context" => "oscar", "priority" => "1", "app" => "call-center", "variables" => $variables);
>  
> curl_setopt($ch,CURLOPT_POSTFIELDS, json_encode($queryParameter));
>  
> $result=curl_exec($ch);
>  
> (where $data->channel->id is datas from "generate an outbound call")
>  
> the calling work fine, but in websocket/app "call-center" I haven't got the args, why?
>  
> I receive:
>  
> {
>   "type": "StasisStart",
>   "timestamp": "2015-02-19T19:28:25.069+0100",
>   "args": [],
>   "channel": {
>     "id": "asterisk_oscar-1424370499.121",
>     "name": "SIP/201-0000003d",
>     "state": "Up",
>     "caller": {
>       "name": "",
>       "number": ""
>     },
>     "connected": {
>       "name": "",
>       "number": ""
>     },
>     "accountcode": "",
>     "dialplan": {
>       "context": "oscar",
>       "exten": "",
>       "priority": 1
>     },
>     "creationtime": "2015-02-19T19:28:19.527+0100"
>   },
>   "application": "call-center"
> }
>  
>  
> What do I mistake?
> thanks
>   
> _______________________________________________________________________
> Oscar OXY
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>  
>  


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