Show app update in dialog
parent
85f7477450
commit
7f9cfdbf7a
@ -0,0 +1,128 @@
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package org.koitharu.kotatsu.ui.settings
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import android.annotation.SuppressLint
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import android.content.Context
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import android.content.Intent
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import android.content.pm.PackageManager
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import android.net.Uri
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import androidx.activity.ComponentActivity
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import androidx.lifecycle.lifecycleScope
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import com.google.android.material.dialog.MaterialAlertDialogBuilder
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import kotlinx.coroutines.CancellationException
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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import kotlinx.coroutines.withContext
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import org.koin.core.KoinComponent
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import org.koin.core.inject
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import org.koitharu.kotatsu.BuildConfig
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import org.koitharu.kotatsu.R
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import org.koitharu.kotatsu.core.github.AppVersion
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import org.koitharu.kotatsu.core.github.GithubRepository
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import org.koitharu.kotatsu.core.github.VersionId
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import org.koitharu.kotatsu.core.prefs.AppSettings
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import org.koitharu.kotatsu.utils.FileSizeUtils
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import org.koitharu.kotatsu.utils.ext.byte2HexFormatted
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import java.io.ByteArrayInputStream
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import java.io.InputStream
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import java.security.MessageDigest
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import java.security.NoSuchAlgorithmException
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import java.security.cert.CertificateEncodingException
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import java.security.cert.CertificateException
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import java.security.cert.CertificateFactory
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import java.security.cert.X509Certificate
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import java.util.concurrent.TimeUnit
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class AppUpdateChecker(private val activity: ComponentActivity) : KoinComponent {
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private val settings by inject<AppSettings>()
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operator fun invoke() {
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if (isUpdateSupported(activity) && settings.appUpdateAuto && settings.appUpdate + PERIOD < System.currentTimeMillis()) {
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launch()
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}
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}
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private fun launch() = activity.lifecycleScope.launch {
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try {
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val repo = GithubRepository()
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val version = withContext(Dispatchers.IO) {
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repo.getLatestVersion()
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}
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val newVersionId = VersionId.parse(version.name)
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val currentVersionId = VersionId.parse(BuildConfig.VERSION_NAME)
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if (newVersionId > currentVersionId) {
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showUpdateDialog(version)
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}
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settings.appUpdate = System.currentTimeMillis()
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} catch (_: CancellationException) {
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} catch (e: Throwable) {
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if (BuildConfig.DEBUG) {
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e.printStackTrace()
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}
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}
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}
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private fun showUpdateDialog(version: AppVersion) {
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MaterialAlertDialogBuilder(activity)
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.setTitle(R.string.app_update_available)
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.setMessage(buildString {
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append(activity.getString(R.string.new_version_s, version.name))
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appendln()
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append(activity.getString(R.string.size_s, FileSizeUtils.formatBytes(activity, version.apkSize)))
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appendln()
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appendln()
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append(version.description)
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})
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.setPositiveButton(R.string.download) { _, _ ->
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activity.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(version.apkUrl)))
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}
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.setNegativeButton(R.string.close, null)
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.create()
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.show()
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}
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companion object {
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private const val CERT_SHA1 = "2C:19:C7:E8:07:61:2B:8E:94:51:1B:FD:72:67:07:64:5D:C2:58:AE"
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private val PERIOD = TimeUnit.HOURS.toMillis(6)
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fun isUpdateSupported(context: Context): Boolean {
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return getCertificateSHA1Fingerprint(context) == CERT_SHA1
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}
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@Suppress("DEPRECATION")
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@SuppressLint("PackageManagerGetSignatures")
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private fun getCertificateSHA1Fingerprint(context: Context): String? {
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val packageInfo = try {
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context.packageManager.getPackageInfo(
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context.packageName,
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PackageManager.GET_SIGNATURES
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)
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} catch (e: PackageManager.NameNotFoundException) {
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e.printStackTrace()
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return null
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}
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val signatures = packageInfo?.signatures
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val cert: ByteArray = signatures?.firstOrNull()?.toByteArray() ?: return null
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val input: InputStream = ByteArrayInputStream(cert)
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val c = try {
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val cf = CertificateFactory.getInstance("X509")
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cf.generateCertificate(input) as X509Certificate
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} catch (e: CertificateException) {
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e.printStackTrace()
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return null
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}
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return try {
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val md: MessageDigest = MessageDigest.getInstance("SHA1")
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val publicKey: ByteArray = md.digest(c.encoded)
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publicKey.byte2HexFormatted()
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} catch (e: NoSuchAlgorithmException) {
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e.printStackTrace()
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null
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} catch (e: CertificateEncodingException) {
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e.printStackTrace()
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null
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}
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}
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}
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}
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@ -1,178 +0,0 @@
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package org.koitharu.kotatsu.ui.settings
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import android.annotation.SuppressLint
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import android.app.NotificationChannel
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import android.app.NotificationManager
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import android.app.PendingIntent
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import android.content.Context
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import android.content.Intent
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import android.content.pm.PackageManager
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import android.graphics.BitmapFactory
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import android.net.Uri
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import android.os.Build
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import androidx.core.app.NotificationCompat
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import androidx.core.content.ContextCompat
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import kotlinx.coroutines.CancellationException
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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import kotlinx.coroutines.withContext
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import org.koitharu.kotatsu.BuildConfig
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import org.koitharu.kotatsu.R
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import org.koitharu.kotatsu.core.github.AppVersion
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import org.koitharu.kotatsu.core.github.GithubRepository
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import org.koitharu.kotatsu.core.github.VersionId
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import org.koitharu.kotatsu.core.prefs.AppSettings
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import org.koitharu.kotatsu.ui.common.BaseService
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import org.koitharu.kotatsu.utils.FileSizeUtils
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import org.koitharu.kotatsu.utils.ext.byte2HexFormatted
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import java.io.ByteArrayInputStream
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import java.io.InputStream
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import java.security.MessageDigest
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import java.security.NoSuchAlgorithmException
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import java.security.cert.CertificateEncodingException
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import java.security.cert.CertificateException
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import java.security.cert.CertificateFactory
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import java.security.cert.X509Certificate
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import java.util.concurrent.TimeUnit
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class AppUpdateService : BaseService() {
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override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
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launch(Dispatchers.IO) {
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try {
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val repo = GithubRepository()
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val version = repo.getLatestVersion()
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val newVersionId = VersionId.parse(version.name)
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val currentVersionId = VersionId.parse(BuildConfig.VERSION_NAME)
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if (newVersionId > currentVersionId) {
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withContext(Dispatchers.Main) {
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showUpdateNotification(version)
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}
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}
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AppSettings(this@AppUpdateService).appUpdate = System.currentTimeMillis()
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} catch (_: CancellationException) {
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} catch (e: Throwable) {
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if (BuildConfig.DEBUG) {
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e.printStackTrace()
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}
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} finally {
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withContext(Dispatchers.Main) {
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stopSelf(startId)
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}
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}
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}
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return START_NOT_STICKY
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}
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private fun showUpdateNotification(newVersion: AppVersion) {
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val manager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O
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&& manager.getNotificationChannel(CHANNEL_ID) == null
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) {
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val channel = NotificationChannel(
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CHANNEL_ID,
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getString(R.string.application_update),
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NotificationManager.IMPORTANCE_DEFAULT
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)
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manager.createNotificationChannel(channel)
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}
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val builder = NotificationCompat.Builder(this, CHANNEL_ID)
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builder.setContentTitle(getString(R.string.app_update_available))
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builder.setContentText(buildString {
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append(newVersion.name)
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append(" (")
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append(FileSizeUtils.formatBytes(this@AppUpdateService, newVersion.apkSize))
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append(')')
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})
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builder.setContentIntent(
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PendingIntent.getActivity(
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this,
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NOTIFICATION_ID,
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Intent(Intent.ACTION_VIEW, Uri.parse(newVersion.url)),
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PendingIntent.FLAG_CANCEL_CURRENT
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)
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)
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builder.addAction(
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R.drawable.ic_download, getString(R.string.download),
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PendingIntent.getActivity(
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this,
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NOTIFICATION_ID + 1,
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Intent(Intent.ACTION_VIEW, Uri.parse(newVersion.apkUrl)),
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PendingIntent.FLAG_CANCEL_CURRENT
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)
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)
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builder.setSmallIcon(R.drawable.ic_stat_update)
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builder.setAutoCancel(true)
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builder.color = ContextCompat.getColor(this, R.color.blue_primary_dark)
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builder.setLargeIcon(BitmapFactory.decodeResource(resources, R.mipmap.ic_launcher))
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manager.notify(NOTIFICATION_ID, builder.build())
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}
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companion object {
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private const val CERT_SHA1 = "2C:19:C7:E8:07:61:2B:8E:94:51:1B:FD:72:67:07:64:5D:C2:58:AE"
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private const val NOTIFICATION_ID = 202
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private const val CHANNEL_ID = "update"
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private val PERIOD = TimeUnit.HOURS.toMillis(6)
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fun isUpdateSupported(context: Context): Boolean {
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return getCertificateSHA1Fingerprint(context) == CERT_SHA1
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}
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fun startIfRequired(context: Context) {
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if (!isUpdateSupported(context)) {
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return
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}
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val settings = AppSettings(context)
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if (settings.appUpdateAuto) {
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val lastUpdate = settings.appUpdate
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if (lastUpdate + PERIOD < System.currentTimeMillis()) {
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start(context)
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}
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}
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}
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private fun start(context: Context) {
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try {
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context.startService(Intent(context, AppUpdateService::class.java))
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} catch (_: IllegalStateException) {
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}
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}
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@Suppress("DEPRECATION")
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@SuppressLint("PackageManagerGetSignatures")
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private fun getCertificateSHA1Fingerprint(context: Context): String? {
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val packageInfo = try {
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context.packageManager.getPackageInfo(
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context.packageName,
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PackageManager.GET_SIGNATURES
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)
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} catch (e: PackageManager.NameNotFoundException) {
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e.printStackTrace()
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return null
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}
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val signatures = packageInfo?.signatures
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val cert: ByteArray = signatures?.firstOrNull()?.toByteArray() ?: return null
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val input: InputStream = ByteArrayInputStream(cert)
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val c = try {
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val cf = CertificateFactory.getInstance("X509")
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cf.generateCertificate(input) as X509Certificate
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} catch (e: CertificateException) {
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e.printStackTrace()
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return null
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}
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return try {
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val md: MessageDigest = MessageDigest.getInstance("SHA1")
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val publicKey: ByteArray = md.digest(c.encoded)
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publicKey.byte2HexFormatted()
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} catch (e: NoSuchAlgorithmException) {
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e.printStackTrace()
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null
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} catch (e: CertificateEncodingException) {
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e.printStackTrace()
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null
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}
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}
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}
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}
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