I've written a wrapper class for Gearman as below:
class gearman {
private $server_ip = '127.0.0.1';
private $server_port = '4730';
public function registerWorker($qName,$function){ // register function
if (!($qName && $function)) return false;
$qWorker = new GearmanWorker();
$qWorker->addServer($this->$server_ip, $this->$server_port); // register worker in server
$qWorker->addFunction($this->getQName($qName), $function);
return $qWorker;
}
public function registerClient(){ //register client
$qClient = new GearmanClient();
$qClient->addServer($this->$server_ip, $this->$server_port); // send job to server
return $qClient;
}
public function doBg($function,$workload,$qClient = null){
if (!$function) return false;
if (!$qClient)
{
$qClient = $this->registerClient();
}
return $qClient->doBackground($this->getQName($function), json_encode($workload));
}
}
These are just part of my class. I have another class for upload. This is just the part that I save images in my server:
public function resize( $x, $y )
{
$new = imagecreatetruecolor($x, $y);
imagealphablending($new, false);
imagesavealpha($new, true);
imagecopyresampled($new, $this->image, 0, 0, 0, 0, $x, $y, imagesx($this->image), imagesy($this->image));
$this->image = $new;
}
public function save( $location, $type='', $quality=100 )
{
$type = ( $type == '' ) ? $this->type : $type;
if( $type == IMAGETYPE_JPEG )
{
if (!imagejpeg( $this->image, $location, $quality)) { // error happened
return false;
}
}
elseif( $type == IMAGETYPE_GIF )
{
if (!imagegif( $this->image, $location )) {
return false;
}
}
elseif( $type == IMAGETYPE_PNG )
{
if (!imagepng( $this->image, $location )) {
return false;
}
}
return true;
}
Should I instantiate Gearman in upload constructor? Where should I put worker? I don't exactly know where to put my gearman client to do the task of uploading or resizing.
I would appreciate if anyone could shed some light on the subject.
