chore: new connectivity dep. Closes #84.

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/MyApp.kt

@@ -10,18 +10,16 @@ import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.ProcessLifecycleOwner
 import androidx.multidex.MultiDexApplication
 import bou.amine.apps.readerforselfossv2.android.testing.TestingHelper
-import bou.amine.apps.readerforselfossv2.android.viewmodel.AppViewModel
 import bou.amine.apps.readerforselfossv2.dao.DriverFactory
 import bou.amine.apps.readerforselfossv2.dao.ReaderForSelfossDB
 import bou.amine.apps.readerforselfossv2.di.networkModule
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import bou.amine.apps.readerforselfossv2.service.AppSettingsService
-import com.github.ln_12.library.ConnectivityStatus
+import bou.amine.apps.readerforselfossv2.service.ConnectivityService
 import io.github.aakira.napier.DebugAntilog
 import io.github.aakira.napier.Napier
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.launch
 import org.acra.ACRA
 import org.acra.ReportField
@@ -44,27 +42,21 @@ class MyApp :
         import(networkModule)
         bind<DriverFactory>() with singleton { DriverFactory(applicationContext) }
         bind<ReaderForSelfossDB>() with singleton { ReaderForSelfossDB(driverFactory.createDriver()) }
+        bind<ConnectivityService>() with singleton { ConnectivityService() }
         bind<Repository>() with
             singleton {
                 Repository(
                     instance(),
                     instance(),
-                    isConnectionAvailable,
+                    instance(),
                     instance(),
                 )
             }
-        bind<ConnectivityStatus>() with singleton { ConnectivityStatus(applicationContext) }
-        bind<AppViewModel>() with singleton { AppViewModel(repository = instance()) }
     }
 
     private val repository: Repository by instance()
-    private val viewModel: AppViewModel by instance()
-    private val connectivityStatus: ConnectivityStatus by instance()
     private val driverFactory: DriverFactory by instance()
-
-    @Suppress("detekt:ForbiddenComment")
-    // TODO: handle with the "previous" way
-    private val isConnectionAvailable: MutableStateFlow<Boolean> = MutableStateFlow(true)
+    private val connectivityService: ConnectivityService by instance()
 
     override fun onCreate() {
         super.onCreate()
@@ -77,13 +69,12 @@ class MyApp :
 
             ProcessLifecycleOwner.get().lifecycle.addObserver(
                 AppLifeCycleObserver(
-                    connectivityStatus,
-                    repository,
+                    connectivityService,
                 ),
             )
 
             CoroutineScope(Dispatchers.Main).launch {
-                viewModel.networkAvailableProvider.collect { networkAvailable ->
+                connectivityService.networkAvailableProvider.collect { networkAvailable ->
                     val toastMessage =
                         if (networkAvailable) {
                             repository.handleDBActions()
@@ -189,18 +180,15 @@ class MyApp :
     }
 
     class AppLifeCycleObserver(
-        val connectivityStatus: ConnectivityStatus,
-        val repository: Repository,
+        val connectivityService: ConnectivityService,
     ) : DefaultLifecycleObserver {
         override fun onResume(owner: LifecycleOwner) {
             super.onResume(owner)
-            repository.connectionMonitored = true
-            connectivityStatus.start()
+            connectivityService.start()
         }
 
         override fun onPause(owner: LifecycleOwner) {
-            repository.connectionMonitored = false
-            connectivityStatus.stop()
+            connectivityService.stop()
             super.onPause(owner)
         }
     }

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ArticleFragment.kt

@@ -42,6 +42,7 @@ import bou.amine.apps.readerforselfossv2.model.SelfossModel
 import bou.amine.apps.readerforselfossv2.repository.Repository
 import bou.amine.apps.readerforselfossv2.rest.MercuryApi
 import bou.amine.apps.readerforselfossv2.service.AppSettingsService
+import bou.amine.apps.readerforselfossv2.service.ConnectivityService
 import bou.amine.apps.readerforselfossv2.utils.getHtmlDecoded
 import bou.amine.apps.readerforselfossv2.utils.getImages
 import bou.amine.apps.readerforselfossv2.utils.getThumbnail
@@ -88,6 +89,7 @@ class ArticleFragment :
     override val di: DI by closestDI()
     private val repository: Repository by instance()
     private val appSettingsService: AppSettingsService by instance()
+    private val connectivityService: ConnectivityService by instance()
 
     private var typeface: Typeface? = null
     private var resId: Int = 0
@@ -168,7 +170,7 @@ class ArticleFragment :
 
     private fun handleContent() {
         if (contentText.isEmptyOrNullOrNullString()) {
-            if (repository.isNetworkAvailable() && url.isUrlValid()) {
+            if (connectivityService.isNetworkAvailable() == true && url.isUrlValid()) {
                 getContentFromMercury(url!!)
             }
         } else {

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/viewmodel/AppViewModel.kt

@@ -1,32 +0,0 @@
-package bou.amine.apps.readerforselfossv2.android.viewmodel
-
-import androidx.lifecycle.ViewModel
-import androidx.lifecycle.viewModelScope
-import bou.amine.apps.readerforselfossv2.repository.Repository
-import kotlinx.coroutines.flow.MutableSharedFlow
-import kotlinx.coroutines.flow.asSharedFlow
-import kotlinx.coroutines.launch
-
-class AppViewModel(
-    private val repository: Repository,
-) : ViewModel() {
-    private val _networkAvailableProvider = MutableSharedFlow<Boolean>()
-    val networkAvailableProvider = _networkAvailableProvider.asSharedFlow()
-    private var wasConnected = true
-
-    init {
-        viewModelScope.launch {
-            repository.isConnectionAvailable.collect { isConnected ->
-                if (repository.connectionMonitored) {
-                    if (isConnected && !wasConnected && repository.connectionMonitored) {
-                        _networkAvailableProvider.emit(true)
-                        wasConnected = true
-                    } else if (!isConnected && wasConnected && repository.connectionMonitored) {
-                        _networkAvailableProvider.emit(false)
-                        wasConnected = false
-                    }
-                }
-            }
-        }
-    }
-}