From 3ce839bbd507a6c1731ac6b9ffb61075a850cde9 Mon Sep 17 00:00:00 2001
From: isra el <vernu1997@gmail.com>
Date: Tue, 14 May 2024 04:44:59 +0300
Subject: [PATCH] fix(api): throw exception if message is blank or invalid
 recipients provided

---
 api/src/gateway/gateway.service.ts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/api/src/gateway/gateway.service.ts b/api/src/gateway/gateway.service.ts
index b2e1c7d..74bc90f 100644
--- a/api/src/gateway/gateway.service.ts
+++ b/api/src/gateway/gateway.service.ts
@@ -103,6 +103,26 @@ export class GatewayService {
     const message = smsData.message || smsData.smsBody
     const recipients = smsData.recipients || smsData.receivers
 
+    if (!message) {
+      throw new HttpException(
+        {
+          success: false,
+          error: 'Invalid message',
+        },
+        HttpStatus.BAD_REQUEST,
+      )
+    }
+
+    if (!Array.isArray(recipients) || recipients.length === 0) {
+      throw new HttpException(
+        {
+          success: false,
+          error: 'Invalid recipients',
+        },
+        HttpStatus.BAD_REQUEST,
+      )
+    }
+
     // TODO: Implement a queue to send the SMS if recipients are too many
 
     let smsBatch: SMSBatch