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feat: add Telnyx SMS adapter (#7811) #108

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feat: add Telnyx SMS adapter (#7811) #108

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51 changes: 27 additions & 24 deletions src/Utopia/Messaging/Adapter/SMS/Telnyx.php
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Original file line number Diff line number Diff line change
Expand Up @@ -11,55 +11,58 @@ class Telnyx extends SMSAdapter
protected const NAME = 'Telnyx';

/**
* @param string $apiKey Telnyx APIv2 Key
* @param string $apiKey Telnyx API Key
* @param string $from Telnyx phone number or profile ID
*/
public function __construct(
private string $apiKey,
private ?string $from = null
private string $from,
) {
}

/**
* Get adapter name.
*/
public function getName(): string
{
return static::NAME;
}

/**
* Get max messages per request.
*/
public function getMaxMessagesPerRequest(): int
{
return 1;
}

/**
* {@inheritdoc}
*
* @throws \Exception
*/
protected function process(SMSMessage $message): array
{
$response = new Response($this->getType());

$result = $this->request(
method: 'POST',
url: 'https://api.telnyx.com/v2/messages',
headers: [
'Content-Type: application/json',
'Authorization: Bearer '.$this->apiKey,
],
body: [
'text' => $message->getContent(),
'from' => $this->from ?? $message->getFrom(),
'to' => $message->getTo()[0],
],
);
foreach ($message->getTo() as $to) {
$result = $this->request(
method: 'POST',
url: 'https://api.telnyx.com/v2/messages',
headers: [
'Content-Type: application/json',
"Authorization: Bearer {$this->apiKey}",
],
body: [
'from' => $this->from,
'to' => $to,
'text' => $message->getContent(),
]
);

if ($result['statusCode'] >= 200 && $result['statusCode'] < 300) {
$response->setDeliveredTo(\count($message->getTo()));
foreach ($message->getTo() as $to) {
if ($result['statusCode'] >= 200 && $result['statusCode'] < 300) {
$response->incrementDeliveredTo();
$response->addResult($to);
}
} else {
foreach ($message->getTo() as $to) {
$response->addResult($to, 'Unknown error.');
} else {
$response->addResult($to, $result['response']['errors'][0]['detail'] ?? 'Unknown error');
}
}

Expand Down
20 changes: 10 additions & 10 deletions tests/Messaging/Adapter/SMS/TelnyxTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@

namespace Utopia\Tests\Adapter\SMS;

use Utopia\Messaging\Adapter\SMS\Telnyx;
use Utopia\Messaging\Messages\SMS;
use Utopia\Tests\Adapter\Base;

class TelnyxTest extends Base
Expand All @@ -11,18 +13,16 @@ class TelnyxTest extends Base
*/
public function testSendSMS(): void
{
// $sender = new Telnyx(\getenv('TELNYX_API_KEY'));
$sender = new Telnyx(\getenv('TELNYX_API_KEY'));

// $message = new SMS(
// to: ['+18034041123'],
// content: 'Test Content',
// from: '+15005550006'
// );
$message = new SMS(
to: [\getenv('TELNYX_TO')],
content: 'Test Content',
from: \getenv('TELNYX_FROM')
);
Comment on lines +16 to +22
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@coderabbitai coderabbitai bot Mar 16, 2026

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⚠️ Potential issue | 🔴 Critical

Pass the required Telnyx from argument and guard missing env vars.

This test currently instantiates Telnyx with too few arguments, which will fail before the send call runs. It also should skip cleanly when Telnyx env vars are not configured.

Proposed patch 
 public function testSendSMS(): void
 {
-    $sender = new Telnyx(\getenv('TELNYX_API_KEY'));
+    $apiKey = \getenv('TELNYX_API_KEY') ?: null;
+    $from = \getenv('TELNYX_FROM') ?: null;
+    $to = \getenv('TELNYX_TO') ?: null;
+
+    if (!$apiKey || !$from || !$to) {
+        $this->markTestSkipped('TELNYX_API_KEY, TELNYX_FROM, and TELNYX_TO are required for this integration test.');
+    }
+
+    $sender = new Telnyx($apiKey, $from);
 
     $message = new SMS(
-        to: [\getenv('TELNYX_TO')],
+        to: [$to],
         content: 'Test Content',
-        from: \getenv('TELNYX_FROM')
+        from: $from
     );
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
$sender = new Telnyx(\getenv('TELNYX_API_KEY'));
// $message = new SMS(
// to: ['+18034041123'],
// content: 'Test Content',
// from: '+15005550006'
// );
$message = new SMS(
to: [\getenv('TELNYX_TO')],
content: 'Test Content',
from: \getenv('TELNYX_FROM')
);
$apiKey = \getenv('TELNYX_API_KEY') ?: null;
$from = \getenv('TELNYX_FROM') ?: null;
$to = \getenv('TELNYX_TO') ?: null;
if (!$apiKey || !$from || !$to) {
$this->markTestSkipped('TELNYX_API_KEY, TELNYX_FROM, and TELNYX_TO are required for this integration test.');
}
$sender = new Telnyx($apiKey, $from);
$message = new SMS(
to: [$to],
content: 'Test Content',
from: $from
);
🤖 Prompt for AI Agents 
Verify each finding against the current code and only fix it if needed.

In `@tests/Messaging/Adapter/SMS/TelnyxTest.php` around lines 16 - 22, The test
fails because Telnyx is instantiated with too few arguments and doesn't guard
missing env vars; update the test in TelnyxTest to first read and validate
getenv('TELNYX_API_KEY'), getenv('TELNYX_TO') and getenv('TELNYX_FROM') and call
markTestSkipped (or return) if any are empty, then construct the Telnyx sender
passing the required from argument (e.g., include the from value when calling
new Telnyx(...)) and create the SMS using the validated env values before
calling send.


// $result = $sender->send($message);
$result = $sender->send($message);

// $this->assertEquals('success', $result["type"]);

$this->markTestSkipped('Telnyx had no testing numbers available at this time.');
$this->assertResponse($result);
}
}