From 5c740420e9524509c38de470b3cc89e97e0f673f Mon Sep 17 00:00:00 2001
From: Lizandro Guarnizo <77708265+lizandrogd@users.noreply.github.com>
Date: Fri, 26 Jun 2026 22:11:29 -0500
Subject: [PATCH] fix: return JSON body from send-otp endpoint
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Flutter client calls jsonDecode on response body — empty void response
throws FormatException even when SMS was sent successfully.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 backend/src/auth/auth.controller.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/backend/src/auth/auth.controller.ts b/backend/src/auth/auth.controller.ts
index 3eda804..c1b7e65 100644
--- a/backend/src/auth/auth.controller.ts
+++ b/backend/src/auth/auth.controller.ts
@@ -55,8 +55,9 @@ export class AuthController {
   }
 
   @Post('send-otp')
-  sendOtp(@Body() dto: SendOtpDto) {
-    return this.auth.sendPhoneOtp(dto.phone);
+  async sendOtp(@Body() dto: SendOtpDto) {
+    await this.auth.sendPhoneOtp(dto.phone);
+    return { ok: true };
   }
 
   @Post('phone')