Fix offloading logic

Author: selul

README.md

@@ -35,6 +35,7 @@ The second argument of the `init` method is optional. It allows you to pass opti
  * `base_domain`: The base domain to connect to Optimole's API. Default is `i.optimole.com`.
  * `cache_buster`: A string value that will be appended to the URL of the optimized assets to bust Optimole's cache.
  * `dashboard_api_url`: The URL of the dashboard API. Default is `https://dashboard.optimole.com/api`.
+ * `dashboard_api_key`: The API key to use for the dashboard API.
  * `upload_api_credentials`: An array with the credentials to use for the upload API. The array should contain the keys `userKey` and `secret`. The default is empty and the SDK will use the API key provided in the `init` method to fetch them from the dashboard API.
  * `upload_api_url`: The URL of the upload API. Default is `https://generateurls-prod.i.optimole.com/upload`.
 

src/Offload/Manager.php

@@ -31,10 +31,6 @@ class Manager
      */
     private ClientInterface $httpClient;
 
-    /**
-     * The Optimole API key.
-     */
-    private string $key;
 
     /**
      * The manager options.
@@ -44,7 +40,7 @@ class Manager
     /**
      * Constructor.
      */
-    public function __construct(ClientInterface $httpClient, string $key, array $options = [])
+    public function __construct(ClientInterface $httpClient, array $options = [])
     {
         if (empty($options['dashboard_api_url'])) {
             throw new InvalidArgumentException('Missing "dashboard_api_url" option');
@@ -53,7 +49,6 @@ public function __construct(ClientInterface $httpClient, string $key, array $opt
         }
 
         $this->httpClient = $httpClient;
-        $this->key = $key;
         $this->options = array_merge([
             'upload_api_credentials' => [],
         ], $options);

src/Optimole.php

@@ -131,7 +131,7 @@ private function createImage(string $imageUrl, string $cacheBuster = ''): Image
      */
     private function createOffload(array $options = []): Manager
     {
-        return new Manager($this->getHttpClient(), $this->key, array_merge($this->options, $options));
+        return new Manager($this->getHttpClient(), array_merge($this->options, $options));
     }
 
     /**