From d6562a301674c3ca1315a9cf252e2ccd2edfaf10 Mon Sep 17 00:00:00 2001
From: Oleksandr Sarapulov <oleksandr.sarapulov@globallogic.com>
Date: Mon, 19 Jul 2021 13:38:51 +0300
Subject: [PATCH] Fixed to ignore QR codes that don't have country prefixes

---
 .../app/android/verification/VerificationViewModel.kt         | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/src/main/java/dgca/verifier/app/android/verification/VerificationViewModel.kt b/app/src/main/java/dgca/verifier/app/android/verification/VerificationViewModel.kt
index b31cdc1d..caadfb00 100644
--- a/app/src/main/java/dgca/verifier/app/android/verification/VerificationViewModel.kt
+++ b/app/src/main/java/dgca/verifier/app/android/verification/VerificationViewModel.kt
@@ -117,6 +117,10 @@ class VerificationViewModel @Inject constructor(
             var isApplicableCode = false
             withContext(Dispatchers.IO) {
                 val plainInput = prefixValidationService.decode(code, verificationResult)
+                if (verificationResult.contextPrefix.isNullOrBlank()) {
+                    Timber.d("Verification failed: Proper prefix is missing")
+                    return@withContext
+                }
                 val compressedCose = base45Service.decode(plainInput, verificationResult)
                 val cose = compressorService.decode(compressedCose, verificationResult)