BugFix for crashing on start up due to creating two caches for videos.

app/src/main/java/com/vitorpamplona/amethyst/ServiceManager.kt

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst
 
 import android.content.Context
 import android.os.Build
+import android.util.Log
 import coil.Coil
 import coil.ImageLoader
 import coil.decode.GifDecoder
@@ -31,7 +32,10 @@ object ServiceManager {
         start(context)
     }
 
+    @Synchronized
     fun start(context: Context) {
+        Log.d("ServiceManager", "Starting Relay Services")
+
         val myAccount = account
 
         // Resets Proxy Use
@@ -75,6 +79,8 @@ object ServiceManager {
     }
 
     fun pause() {
+        Log.d("ServiceManager", "Pausing Relay Services")
+
         NostrAccountDataSource.stop()
         NostrHomeDataSource.stop()
         NostrChannelDataSource.stop()

app/src/main/java/com/vitorpamplona/amethyst/VideoCache.kt

@@ -19,6 +19,7 @@ object VideoCache {
 
     lateinit var cacheDataSourceFactory: CacheDataSource.Factory
 
+    @Synchronized
     fun init(context: Context) {
         if (!this::simpleCache.isInitialized) {
             exoDatabaseProvider = StandaloneDatabaseProvider(context)

app/src/main/java/com/vitorpamplona/amethyst/ui/MainActivity.kt

@@ -7,6 +7,7 @@ import android.net.Network
 import android.net.NetworkCapabilities
 import android.net.NetworkRequest
 import android.os.Bundle
+import android.util.Log
 import androidx.activity.compose.setContent
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.compose.foundation.layout.fillMaxSize
@@ -108,9 +109,10 @@ class MainActivity : FragmentActivity() {
         // network is available for use
         override fun onAvailable(network: Network) {
             super.onAvailable(network)
-
+            Log.d("NETWORKCALLBACK", "onAvailable: Disconnecting and connecting again")
             // Only starts after login
             GlobalScope.launch(Dispatchers.IO) {
+                ServiceManager.pause()
                 ServiceManager.start(this@MainActivity)
             }
         }
@@ -126,7 +128,7 @@ class MainActivity : FragmentActivity() {
         // lost network connection
         override fun onLost(network: Network) {
             super.onLost(network)
-
+            Log.d("NETWORKCALLBACK", "onLost: Disconnecting and pausing relay's connection")
             // Only starts after login
             GlobalScope.launch(Dispatchers.IO) {
                 ServiceManager.pause()