/**
* Get the AWS SDK SQS instance (pseudo singleton).
*
* @return AWS SQS instance.
*/
public function getInstance()
{
if ($this->_sqs === null) {
if ($this->_accessKey === null && $this->_secretKey === null) {
// If you don't specify the key and secret, then the SDK will use the IAM role of the machine for the credentials.
if ($this->_awsApiVersion == 2) {
$this->_sqs = Aws\Sqs\SqsClient::factory(array('region' => $this->_region));
} else {
$this->_sqs = Aws\Sqs\SqsClient::factory(array('region' => $this->_region, 'version' => '2012-11-05'));
}
} else {
if ($this->_awsApiVersion == 2) {
$this->_sqs = Aws\Sqs\SqsClient::factory(array('key' => $this->_accessKey, 'secret' => $this->_secretKey, 'region' => $this->_region));
} else {
$this->_sqs = Aws\Sqs\SqsClient::factory(array('region' => $this->_region, 'version' => '2012-11-05', 'credentials' => array('key' => $this->_accessKey, 'secret' => $this->_secretKey)));
}
}
}
return $this->_sqs;
}
/**
* @param string $name
* @return Aws
*/
public function __get($name)
{
switch ($name) {
case 'sqs':
if (empty($this->sqs_client)) {
$this->sqs_client = Aws\Sqs\SqsClient::factory(array('key' => $this->CI->config->item('sqs_access_key_id'), 'secret' => $this->CI->config->item('sqs_secret_key'), 'region' => $this->CI->config->item('aws_region')));
}
$this->client = $this->sqs_client;
break;
case 's3':
if (empty($this->s3_client)) {
$this->s3_client = Aws\S3\S3Client::factory(array('key' => $this->CI->config->item('s3_access_key_id'), 'secret' => $this->CI->config->item('s3_secret_key'), 'region' => $this->CI->config->item('aws_region')));
}
$this->client = $this->s3_client;
break;
default:
break;
}
return $this;
}
