Option to allow updates to unstable app versions

app/build.gradle

@@ -15,8 +15,8 @@ android {
 		applicationId 'org.koitharu.kotatsu'
 		minSdkVersion 21
 		targetSdkVersion 33
-		versionCode 514
+		versionCode 515
-		versionName '4.3.3'
+		versionName '4.4-beta1'
 		generatedDensities = []
 		testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
@@ -107,7 +107,7 @@ dependencies {
 	implementation 'androidx.recyclerview:recyclerview:1.2.1'
 	implementation 'androidx.viewpager2:viewpager2:1.1.0-beta01'
 	implementation 'androidx.preference:preference-ktx:1.2.0'
-	implementation 'androidx.work:work-runtime-ktx:2.7.1'
+	implementation 'androidx.work:work-runtime-ktx:2.8.0'
 	implementation 'androidx.biometric:biometric-ktx:1.2.0-alpha05'
 	implementation 'com.google.android.material:material:1.8.0'
 	//noinspection LifecycleAnnotationProcessorWithJava8

app/src/main/java/org/koitharu/kotatsu/core/github/AppUpdateRepository.kt

@@ -11,6 +11,7 @@ import kotlinx.coroutines.withContext
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import org.koitharu.kotatsu.BuildConfig
+import org.koitharu.kotatsu.core.prefs.AppSettings
 import org.koitharu.kotatsu.parsers.util.await
 import org.koitharu.kotatsu.parsers.util.byte2HexFormatted
 import org.koitharu.kotatsu.parsers.util.json.mapJSONNotNull
@@ -31,6 +32,7 @@ private const val CERT_SHA1 = "2C:19:C7:E8:07:61:2B:8E:94:51:1B:FD:72:67:07:64:5
 @Singleton
 class AppUpdateRepository @Inject constructor(
 	@ApplicationContext private val context: Context,
+	private val settings: AppSettings,
 	private val okHttp: OkHttpClient,
 ) {
 
@@ -64,7 +66,7 @@ class AppUpdateRepository @Inject constructor(
 			val currentVersion = VersionId(BuildConfig.VERSION_NAME)
 			val available = getAvailableVersions().asArrayList()
 			available.sortBy { it.versionId }
-			if (currentVersion.isStable) {
+			if (currentVersion.isStable && !settings.isUnstableUpdatesAllowed) {
 				available.retainAll { it.versionId.isStable }
 			}
 			available.maxByOrNull { it.versionId }

app/src/main/java/org/koitharu/kotatsu/core/prefs/AppSettings.kt

@@ -170,6 +170,9 @@ class AppSettings @Inject constructor(@ApplicationContext context: Context) {
 	val isDynamicShortcutsEnabled: Boolean
 		get() = prefs.getBoolean(KEY_SHORTCUTS, true)
 
+	val isUnstableUpdatesAllowed: Boolean
+		get() = prefs.getBoolean(KEY_UPDATES_UNSTABLE, false)
+
 	fun isContentPrefetchEnabled(): Boolean {
 		val policy = NetworkPolicy.from(prefs.getString(KEY_PREFETCH_CONTENT, null), NetworkPolicy.NEVER)
 		return policy.isNetworkAllowed(connectivityManager)
@@ -376,6 +379,7 @@ class AppSettings @Inject constructor(@ApplicationContext context: Context) {
 		const val KEY_LOGGING_ENABLED = "logging"
 		const val KEY_LOGS_SHARE = "logs_share"
 		const val KEY_SOURCES_GRID = "sources_grid"
+		const val KEY_UPDATES_UNSTABLE = "updates_unstable"
 
 		// About
 		const val KEY_APP_UPDATE = "app_update"

app/src/main/java/org/koitharu/kotatsu/settings/about/AboutSettingsFragment.kt

@@ -6,12 +6,15 @@ import android.view.View
 import androidx.core.net.toUri
 import androidx.fragment.app.viewModels
 import androidx.preference.Preference
+import androidx.preference.SwitchPreferenceCompat
 import com.google.android.material.snackbar.Snackbar
 import dagger.hilt.android.AndroidEntryPoint
 import org.koitharu.kotatsu.BuildConfig
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.base.ui.BasePreferenceFragment
 import org.koitharu.kotatsu.core.github.AppVersion
+import org.koitharu.kotatsu.core.github.VersionId
+import org.koitharu.kotatsu.core.github.isStable
 import org.koitharu.kotatsu.core.logs.FileLogger
 import org.koitharu.kotatsu.core.prefs.AppSettings
 import org.koitharu.kotatsu.utils.ShareHelper
@@ -31,6 +34,9 @@ class AboutSettingsFragment : BasePreferenceFragment(R.string.about) {
 			title = getString(R.string.app_version, BuildConfig.VERSION_NAME)
 			isEnabled = viewModel.isUpdateSupported
 		}
+		findPreference<SwitchPreferenceCompat>(AppSettings.KEY_UPDATES_UNSTABLE)?.run {
+			isEnabled = VersionId(BuildConfig.VERSION_NAME).isStable
+		}
 	}
 
 	override fun onViewCreated(view: View, savedInstanceState: Bundle?) {

app/src/main/res/values/strings.xml

@@ -421,4 +421,6 @@
 	<string name="nothing_here">There is nothing here</string>
 	<string name="scrobbling_empty_hint">To track reading progress, select Menu → Track on the manga details screen.</string>
 	<string name="services">Services</string>
+	<string name="allow_unstable_updates">Allow unstable updates</string>
+	<string name="allow_unstable_updates_summary">Propose updates to beta versions of the app</string>
 </resources>

app/src/main/res/xml/pref_about.xml

@@ -10,11 +10,18 @@
 			android:persistent="false"
 			android:summary="@string/check_for_updates" />
 
+		<SwitchPreferenceCompat
+			android:defaultValue="false"
+			android:key="updates_unstable"
+			android:summary="@string/allow_unstable_updates_summary"
+			android:title="@string/allow_unstable_updates" />
+
 		<SwitchPreferenceCompat
 			android:defaultValue="false"
 			android:key="logging"
 			android:summary="@string/enable_logging_summary"
-			android:title="@string/enable_logging" />
+			android:title="@string/enable_logging"
+			app:allowDividerAbove="true" />
 
 		<Preference
 			android:dependency="logging"