Added Mobivate Messaging adapter

src/Utopia/Messaging/Adapters/SMS/Mobivate.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Utopia\Messaging\Adapters\SMS;
+
+use Utopia\Messaging\Adapters\SMS as SMSAdapter;
+use Utopia\Messaging\Messages\SMS;
+
+// Reference Material
+// https://wiki.mobivatebulksms.com/use-cases/send-batch-sms-messages
+class Mobivate extends SMSAdapter
+{
+    /**
+     * @param  string  $apiKey Mobivate API Key
+     * @param  string  $routeId Mobivate routeId
+     */
+    public function __construct(
+        private string $apiKey,
+        private string $routeId
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return 'Mobivate';
+    }
+
+    public function getMaxMessagesPerRequest(): int
+    {
+        return 1000;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @throws \Exception
+     */
+    protected function process(SMS $message): string
+    {
+
+        $messages = array();
+
+        foreach($message->getTo() as $to){
+            $temp = array(
+                "originator" => $message->getFrom(),
+                "recipient" => \ltrim($to, '+'),
+                "text" => $message->getContent()
+            );
+            array_push($messages,$temp);
+        }
+
+        return $this->request(
+            method: 'POST',
+            url: "https://api.mobivatebulksms.com/send/batch",
+            headers: [
+                'content-type: application/json',
+                'Authorization: Bearer '.$this->apiKey,
+            ],
+            body: \json_encode([
+                "routeId" => $this->routeId,
+                "messages" => $messages
+            ]),
+        );
+    }
+}

tests/e2e/SMS/MobivateTest.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Tests\E2E;
+
+use Utopia\Messaging\Adapters\SMS\Mobivate;
+use Utopia\Messaging\Messages\SMS;
+
+class MobivateTest extends Base
+{
+    /**
+     * @throws \Exception
+     */
+    public function testSendSMS()
+    {
+
+        $sender = new Mobivate(getenv('MOBIVATE_API_KEY'), getenv('MOBIVATE_ROUTE_ID'));
+        $to = [getenv('MOBIVATE_TO')];
+        $from = getenv('MOBIVATE_FROM');
+
+        $message = new SMS(
+            to: $to,
+            content: 'Test Content',
+            from: $from
+        );
+
+
+        $result = \json_decode($sender->send($message));
+
+        $this->assertNotEmpty($result);
+        $this->assertCount(\count($to),$result->recipients);
+        $this->assertEquals($result->routeId, getenv('MOBIVATE_ROUTE_ID'))
+
+    }
+}