Allow connecting with JWT

README.md

@@ -26,12 +26,22 @@ Then update your dependencies:
 $ php composer.phar update
 ```
 
-##Usage
+## Usage
 Create a new instance of ScaleDrone passing it the `channel_id` and `secret_key` that you can find from the channel's page
 ```php
 $auth = array(
-    'channel_id' => 'G3TYvCzXatrIuEtQ',
-    'secret_key' => 'M7Oc1DYXFgkCaUh4XQFC3TRV1R3RThPd'
+    'channel_id' => 'CHANNEL_ID',
+    'secret_key' => 'SECRET_KEY'
+);
+
+$client = new ScaleDrone\Client($auth);
+```
+
+If you wish to connect using a [JSON Web Token](https://www.scaledrone.com/docs/jwt-authentication) you can set it like this:
+```php
+$auth = array(
+    'channel_id' => 'CHANNEL_ID',
+    'bearer' => 'GENERATED_JWT'
 );
 
 $client = new ScaleDrone\Client($auth);

lib/ScaleDrone/Client.php

@@ -14,7 +14,13 @@ public function __construct($options = array())
         $this->guzzle = new GuzzleHttp\Client([
             'base_uri' => 'https://api2.scaledrone.com'
         ]);
-        $this->auth = [$options['channel_id'], $options['secret_key']];
+        if ($options['bearer']) {
+            $this->headers = [
+              'Authorization' => "Bearer {$options['bearer']}"
+            ];
+        } else {
+            $this->auth = [$options['channel_id'], $options['secret_key']];
+        }
         $this->channel_id = $options['channel_id'];
     }
 
@@ -23,6 +29,7 @@ public function publish($room, $message)
         $url = $this->channel_id . '/' . $room . '/publish';
         $response = $this->guzzle->request('POST', $url, [
             'auth' => $this->auth,
+            'headers' => $this->headers,
             'json' => $message
         ]);
         return $response;
@@ -32,7 +39,8 @@ public function channel_stats()
     {
         $url = $this->channel_id . '/stats';
         $response = $this->guzzle->request('GET', $url, [
-            'auth' => $this->auth
+            'auth' => $this->auth,
+            'headers' => $this->headers
         ]);
         return $response;
     }
@@ -41,7 +49,8 @@ public function users_list()
     {
         $url = $this->channel_id . '/users';
         $response = $this->guzzle->request('GET', $url, [
-            'auth' => $this->auth
+            'auth' => $this->auth,
+            'headers' => $this->headers
         ]);
         return $response;
     }