From e69fd44108a7094eaf959e420ce9f37e6db9dff1 Mon Sep 17 00:00:00 2001
From: Infi <infi@infi.sh>
Date: Thu, 7 Mar 2024 21:30:36 +0100
Subject: [PATCH] fix: issue in which exotic links can cause a crash

Signed-off-by: Infi <infi@infi.sh>
---
 .../chat/revolt/components/markdown/MarkdownText.kt | 13 ++++++++++++-
 app/src/main/res/values/strings.xml                 |  2 ++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/chat/revolt/components/markdown/MarkdownText.kt b/app/src/main/java/chat/revolt/components/markdown/MarkdownText.kt
index 3211ebe8..d71b7596 100644
--- a/app/src/main/java/chat/revolt/components/markdown/MarkdownText.kt
+++ b/app/src/main/java/chat/revolt/components/markdown/MarkdownText.kt
@@ -1,5 +1,6 @@
 package chat.revolt.components.markdown
 
+import android.widget.Toast
 import androidx.browser.customtabs.CustomTabColorSchemeParams
 import androidx.browser.customtabs.CustomTabsIntent
 import androidx.compose.foundation.layout.height
@@ -33,6 +34,7 @@ import androidx.compose.ui.text.font.FontSynthesis
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.core.net.toUri
+import chat.revolt.R
 import chat.revolt.api.REVOLT_FILES
 import chat.revolt.api.RevoltAPI
 import chat.revolt.api.routes.custom.fetchEmoji
@@ -292,7 +294,16 @@ fun MarkdownText(textNode: AstNode, modifier: Modifier = Modifier) {
                             .build()
                     )
                     .build()
-                customTab.launchUrl(context, url.toUri())
+
+                try {
+                    customTab.launchUrl(context, url.toUri())
+                } catch (e: Exception) {
+                    Toast.makeText(
+                        context,
+                        context.getString(R.string.link_type_no_intent),
+                        Toast.LENGTH_SHORT
+                    ).show()
+                }
 
                 return@handler true
             }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 3285f940..9d397dc9 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -410,6 +410,8 @@
     <string name="report_block_yes">Block</string>
     <string name="report_block_no">Don\'t block</string>
 
+    <string name="link_type_no_intent">No app found to handle this link</string>
+
     <string name="invite_message">You\'ve been invited to join this server. Would you like to join?</string>
     <string name="invite_join">Join</string>
     <string name="invite_cancel">Cancel</string>