refine test mode

config/push.php

@@ -2,5 +2,6 @@
 
 return [
     'api_key' => env('PUSH_API_KEY', null),
-    'api_url' => env('PUSH_API_URL', null)
+    'api_url' => env('PUSH_API_URL', null),
+    'test_mode' => env('PUSH_TEST_MODE', false),
 ];

src/PushApi.php

@@ -4,6 +4,8 @@ namespace Bluesquare\Push;
 
 use Bluesquare\Push\PushTemplate;
 use GuzzleHttp\Client;
+use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\Log;
 use Psr\Http\Message\StreamInterface;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
@@ -16,9 +18,17 @@ class PushApi
      */
     private $api_key;
 
-    public function __construct(string $api_key)
+    /**
+     * Test mode
+     *
+     * @var bool
+     */
+    private $test_mode;
+
+    public function __construct(string $api_key, bool $test_mode = false)
     {
         $this->api_key = $api_key;
+        $this->test_mode = $test_mode;
     }
 
     /**
@@ -27,7 +37,7 @@ class PushApi
      * @return \Psr\Http\Message\StreamInterface
      * @throws PushException
      */
-    public function send($template, $notifiable): StreamInterface
+    public function send($template, $notifiable): StreamInterface|false
     {
         $url = config('push.api_url') ?? 'https://push.bluesquare.io/api/send';
 
@@ -50,6 +60,17 @@ class PushApi
                 ];
         }
 
+        if ($this->test_mode) {
+            if (! empty($this->api_key)) {
+                $template->testMode();
+            } else {
+                Log::debug("Push test mode: API key missing, discarding notification", $template->toArray());
+                return false;
+            }
+        } elseif (empty($this->api_key)) {
+            throw new PushException('Push API key is required');
+        }
+
         $multipart_form = [];
 
         foreach ($template as $key => $value) {
@@ -73,25 +94,24 @@ class PushApi
                 continue;
             }
 
-            foreach ($value as $subkey => $subvalue) {
+            $values = Arr::dot($value);
+
+            foreach ($values as $subkey => $subvalue) {
+                $subkey = str_replace('.', '][', $subkey);
+
                 $multipart_form[] = [
-                    'name' => "{$key}[$subkey]" . (is_array($subvalue) ? '[' . key($subvalue) . ']' : '' ),
+                    'name' => "{$key}[$subkey]",
-                    'contents' => (is_array($subvalue) ? reset($subvalue) : $subvalue)
+                    'contents' => is_array($subvalue) ? json_encode($subvalue) : $subvalue
                 ];
             }
         }
 
-        try {
+        return $client->request('post', $url, [
-      	    return $client->request('post', $url, [
+            'multipart' => $multipart_form,
-                 'multipart' => $multipart_form,
+            'headers' => [
-                 'headers' => [
+                'Authorization' => 'Bearer ' . $this->api_key,
-                    'Authorization' => 'Bearer ' . $this->api_key,
+                'Accept' => 'application/json'
-                    'Accept' => 'application/json'
+            ]
-                ]
+        ])->getBody();
-            ])->getBody();
-
-        } catch(\Exception $e) {
-            throw new PushException($e->getMessage());
-        }
     }
 }

src/PushChannel.php

@@ -20,7 +20,7 @@ class PushChannel
      * @return \Psr\Http\Message\StreamInterface
      * @throws PushException
      */
-    public function send($notifiable, Notification $notification): StreamInterface
+    public function send($notifiable, Notification $notification): StreamInterface|false
     {
         $template = $notification->toTemplate($notifiable);
 

src/PushServiceProvider.php

@@ -19,7 +19,7 @@ class PushServiceProvider extends ServiceProvider
         );
 
         $this->app->singleton(PushApi::class, function ($app) {
-            return new PushApi($app['config']['push']['api_key']);
+            return new PushApi($app['config']['push']['api_key'], $app['config']['push']['test_mode']);
         });
     }