Way to pass allowTimeout to waitResponse function to prevent loopping

Author: russelomua

README.md

@@ -41,6 +41,10 @@ After installing, you can now use it in your code:
       throw new \RuntimeException('Could not connect to Asterisk Management Interface.');
    }
 
+   // // if you have a looping of command function
+   // // set allowTimeout flag to true
+   // $ami->allowTimeout();
+
    // $result contains the output from the command
    $result = $ami->command('core show channels');
 

src/Ami.php

@@ -93,6 +93,11 @@ class Ami
     */
     public $port;
 
+    /**
+     * @var int Used in waitResponse function to prevent looping when true
+     */
+    private $allowTimeout;
+
    /**
     * Event Handlers
     *
@@ -186,6 +191,17 @@ public function sendRequest($action, array $parameters = [])
         return $response;
     }//end sendRequest()
 
+    /**
+     * Set global allowTimeout flag
+     * it will prevent looping waitResponse function
+     *
+     * @param boolean $value
+     * @return void
+     */
+    public function allowTimeout($value = true)
+    {
+        $this->allowTimeout = boolval($value);
+    }//end allowTimeout()
 
    /**
     * Wait for a response
@@ -203,6 +219,8 @@ public function waitResponse($allowTimeout = false)
     			return [];
     		}
 
+        $allowTimeout = $this->allowTimeout ?: $allowTimeout;
+
         // make sure we haven't already timed out
         $info = stream_get_meta_data($this->socket);
         if (feof($this->socket) === true || $info['timed_out'] === true) {