1 files changed, 19 insertions, 4 deletions
diff --git a/ui/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.kt b/ui/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.kt
index 7046cb96..fad1b5d4 100644
--- a/ui/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.kt
+++ b/ui/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.kt
@@ -20,6 +20,9 @@ import com.wireguard.android.model.ObservableTunnel
 import com.wireguard.android.util.QuantityFormatter
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
+import java.time.Duration
+import java.time.LocalDateTime
+import java.time.ZoneId
 
 /**
  * Fragment that shows details about a specific tunnel.
@@ -99,6 +102,7 @@ class TunnelDetailFragment : BaseFragment() {
         val state = tunnel.state
         if (state != Tunnel.State.UP && lastState == state) return
         lastState = state
+        var now = LocalDateTime.now(ZoneId.of("UTC"))
         try {
             val statistics = tunnel.getStatisticsAsync()
             for (i in 0 until binding.peersLayout.childCount) {
@@ -110,11 +114,20 @@ class TunnelDetailFragment : BaseFragment() {
                 if (rx == 0L && tx == 0L) {
                     peer.transferLabel.visibility = View.GONE
                     peer.transferText.visibility = View.GONE
-                    continue
+                } else {
+                    peer.transferText.text = getString(R.string.transfer_rx_tx, QuantityFormatter.formatBytes(rx), QuantityFormatter.formatBytes(tx))
+                    peer.transferLabel.visibility = View.VISIBLE
+                    peer.transferText.visibility = View.VISIBLE
+                }
+                val lastHandshake:LocalDateTime? = statistics.peerLastHandshake(publicKey)
+                if (lastHandshake == null) {
+                    peer.lastHandshakeLabel.visibility = View.GONE
+                    peer.lastHandshakeText.visibility = View.GONE
+                } else {
+                    peer.lastHandshakeText.text = getString(R.string.last_handshake_ago, QuantityFormatter.formatDuration(Duration.between(lastHandshake, now)))
+                    peer.lastHandshakeLabel.visibility = View.VISIBLE
+                    peer.lastHandshakeText.visibility = View.VISIBLE
                 }
-                peer.transferText.text = getString(R.string.transfer_rx_tx, QuantityFormatter.formatBytes(rx), QuantityFormatter.formatBytes(tx))
-                peer.transferLabel.visibility = View.VISIBLE
-                peer.transferText.visibility = View.VISIBLE
             }
         } catch (e: Throwable) {
             for (i in 0 until binding.peersLayout.childCount) {
@@ -122,6 +135,8 @@ class TunnelDetailFragment : BaseFragment() {
                         ?: continue
                 peer.transferLabel.visibility = View.GONE
                 peer.transferText.visibility = View.GONE
+                peer.lastHandshakeLabel.visibility = View.GONE
+                peer.lastHandshakeText.visibility = View.GONE
             }
         }
     }