From 99e259328644887d7d9917a50795ddd781305ca8 Mon Sep 17 00:00:00 2001
From: emanuele-f <black.silver@hotmail.it>
Date: Wed, 15 Jun 2022 17:03:23 +0200
Subject: [PATCH] Show toast if connection is not found

---
 .../emanuelef/remote_capture/fragments/ConnectionOverview.java | 2 +-
 .../emanuelef/remote_capture/fragments/ConnectionPayload.java  | 3 +--
 app/src/main/res/values/strings.xml                            | 1 +
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionOverview.java b/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionOverview.java
index aaf65928..fc5d820b 100644
--- a/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionOverview.java
+++ b/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionOverview.java
@@ -138,7 +138,7 @@ public class ConnectionOverview extends Fragment implements ConnectionDetailsAct
 
         mConn = reg.getConnById(args.getInt("conn_id"));
         if(mConn == null) {
-            Log.e(TAG, "null connection");
+            Utils.showToast(requireContext(), R.string.connection_not_found);
             mActivity.finish();
             return;
         }
diff --git a/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionPayload.java b/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionPayload.java
index 0cca1903..51bccce9 100644
--- a/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionPayload.java
+++ b/app/src/main/java/com/emanuelef/remote_capture/fragments/ConnectionPayload.java
@@ -21,7 +21,6 @@ package com.emanuelef.remote_capture.fragments;
 
 import android.content.Context;
 import android.os.Bundle;
-import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -95,7 +94,7 @@ public class ConnectionPayload extends Fragment implements ConnectionDetailsActi
 
         mConn = reg.getConnById(args.getInt("conn_id"));
         if(mConn == null) {
-            Log.e(TAG, "null connection");
+            Utils.showToast(requireContext(), R.string.connection_not_found);
             mActivity.finish();
             return;
         }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 7172d43c..23862246 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -361,4 +361,5 @@
     <string name="app_intro_traffic_dump">PCAPdroid provides <a href='%1$s'>multiple ways</a> to dump the traffic in the standard PCAP format for further analysis\n\nVia the <a href='%2$s'>trailer option</a>, you can add app names to the packets and display them in Wireshark</string>
     <string name="permission_granted">%1$s permission was granted</string>
     <string name="permission_grant_fail">%1$s permission could not be granted</string>
+    <string name="connection_not_found">Could not find the given connection</string>
 </resources>