From ba5fb2d48d2fccdf4c78c19ccadfa00d4b971584 Mon Sep 17 00:00:00 2001
From: Noah Petherbridge <root@kirsle.net>
Date: Thu, 30 Jan 2025 20:13:27 -0800
Subject: [PATCH] Adjust the scam detector

* Ignore HTML tags in the message so we don't sometimes false-positive
  based on the base64-encoded image data shared in chat.
* Remove 'session' from the messenger list, it is a more obscure
  messenger and source of too many false positives.
---
 src/components/ScamDetection.vue | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/components/ScamDetection.vue b/src/components/ScamDetection.vue
index 8cb2775..ee71908 100644
--- a/src/components/ScamDetection.vue
+++ b/src/components/ScamDetection.vue
@@ -9,15 +9,20 @@ export default {
         };
     },
     computed: {
+        // Message sans HTML tags, so we don't false positive on base64-encoded image data.
+        filteredMessage() {
+            return this.message.replace(/<(.|\n)+?>/g, "");
+        },
+
         // Scam/spam detection and warning.
         maybeWhatsAppScam() {
-            return this.message.match(/whats\s*app/i);
+            return this.filteredMessage.match(/whats\s*app/i);
         },
         maybePhoneNumberScam() {
-            return this.message.match(/\b(phone number|phone|digits|cell number|your number|ur number|text me)\b/i);
+            return this.filteredMessage.match(/\b(phone number|phone|digits|cell number|your number|ur number|text me)\b/i);
         },
         maybeOffPlatformScam() {
-            return this.message.match(/\b(telegram|signal|kik|session)\b/i);
+            return this.filteredMessage.match(/\b(telegram|signal|kik)\b/i);
         },
     },
     methods: {