dead policy Use the same name as the consumer

Author: ikilobyte

src/Client.php

@@ -49,7 +49,7 @@ abstract class Client
     /**
      * Class library version
      */
-    const VERSION_ID = '1.2.0';
+    const VERSION_ID = '1.2.1';
 
     /**
      * @var Options

src/ConsumerOptions.php

@@ -157,7 +157,7 @@ public function setReceiveQueueSize(int $size)
      * @return void
      * @throws OptionsException
      */
-    public function setDeadLetterPolicy(int $maxRedeliveryCount, string $deadLetterTopic = '', string $initialSubscriptionName = 'logic')
+    public function setDeadLetterPolicy(int $maxRedeliveryCount, string $deadLetterTopic = '', string $initialSubscriptionName = '')
     {
         if ($maxRedeliveryCount <= 0) {
             throw new OptionsException('maxRedeliveryCount Must be greater than 0');

src/DeadLetterPolicy.php

@@ -13,6 +13,7 @@
 
 use Pulsar\Authentication\Authentication;
 use Pulsar\Compression\Compression;
+use Pulsar\Exception\OptionsException;
 
 /**
  * Class DeadLetterPolicy
@@ -39,23 +40,19 @@ class DeadLetterPolicy
     protected $options;
 
 
-    /**
-     * @var string
-     */
-    const DEFAULT_SUBSCRIPTION = 'logic';
-
-
     /**
      * @param array $config
      * @param ConsumerOptions|null $options
+     * @throws OptionsException
      */
     public function __construct(array $config = [], ConsumerOptions $options = null)
     {
         $this->config = $config;
         $this->options = $options;
 
         if (empty($this->config['subscription'])) {
-            $this->config['subscription'] = self::DEFAULT_SUBSCRIPTION;
+            // Consistent with consumers
+            $this->config['subscription'] = $options->getSubscriptionName();
         }
     }