Im building an application in which im downloading an apk from firebase using download manager and want to automatically install apk within the app after completing download. but i got an parse error so i researched for some correct code and used it but than it throw an error:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.amazoneindia.amazone_india, PID: 25402
java.lang.RuntimeException: Error receiving broadcast Intent { act=android.intent.action.DOWNLOAD_COMPLETE flg=0x80010 pkg=com.amazoneindia.amazone_india (has extras) } in com.amazoneindia.amazone_india.AppDetail$5@288a748
at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$getRunnable$0$LoadedApk$ReceiverDispatcher$Args(LoadedApk.java:1654)
at android.app.-$$Lambda$LoadedApk$ReceiverDispatcher$Args$_BumDX2UKsnxLVrE6UJsJZkotuA.run(Unknown Source:2)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:227)
at android.app.ActivityThread.main(ActivityThread.java:7822)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1026)
Caused by: android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
at android.app.ContextImpl.startActivity(ContextImpl.java:978)
at android.app.ContextImpl.startActivity(ContextImpl.java:944)
at android.content.ContextWrapper.startActivity(ContextWrapper.java:394)
at com.amazoneindia.amazone_india.AppDetail$5.onReceive(AppDetail.java:287)
at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$getRunnable$0$LoadedApk$ReceiverDispatcher$Args(LoadedApk.java:1623)
at android.app.-$$Lambda$LoadedApk$ReceiverDispatcher$Args$_BumDX2UKsnxLVrE6UJsJZkotuA.run(Unknown Source:2)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:227)
at android.app.ActivityThread.main(ActivityThread.java:7822)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1026) here is my install apk code
private final String APP_INSTALL_PATH = "\"application/vnd.android.package-archive\"";
public void installAPK(String destination, Uri uri, Context context) {
BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N){
Uri fileProvider = FileProvider.getUriForFile(
context,
BuildConfig.APPLICATION_ID + ".provider",
new File(destination));
Intent install = new Intent(Intent.ACTION_VIEW);
install.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
install.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
install.putExtra(Intent.EXTRA_NOT_UNKNOWN_SOURCE, true);
install.setData(fileProvider) ;
context.startActivity(install);
context.unregisterReceiver(this);
} else {
Intent install = new Intent(Intent.ACTION_VIEW);
install.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
install.setDataAndType(
uri,
APP_INSTALL_PATH
);
context.startActivity(install);
context.unregisterReceiver(this);
}
}
};
context.registerReceiver(broadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
}here is code for downloadapk():
//installtion permission
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
if (!getPackageManager().canRequestPackageInstalls()) {
startActivityForResult(new Intent(Settings.ACTION_MANAGE_UNKNOWN_APP_SOURCES).setData(Uri.parse(String.format("package:%s", getPackageName()))), 1234);
} else {
}
}
//Storage Permission
if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE,Manifest.permission.READ_EXTERNAL_STORAGE}, 1);
}
if (ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, 1);
}
final ProgressDialog progressBarDialog= new ProgressDialog(this);
progressBarDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
progressBarDialog.setTitle("Downloading...");
progressBarDialog.setProgress(0);
String destination = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS) + "/";
String fileName = Common.Apkname+".apk";
destination += fileName;
final Uri uri = Uri.parse("file://" + destination);
//Delete update file if exists
File file = new File(destination);
if (file.exists())
//file.delete() - test this, I think sometimes it doesnt work
file.delete();
String url = Common.Url;
DownloadManager.Request r = new DownloadManager.Request(Uri.parse(url));
r.setDestinationInExternalFilesDir(this,Environment.DIRECTORY_DOWNLOADS, Common.Apkname+".apk");
r.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
DownloadManager dm = (DownloadManager)getApplicationContext().getSystemService(Context.DOWNLOAD_SERVICE);
r.setDestinationUri(uri);
final long downloadId =dm.enqueue(r);
String finalDestination = destination;
new Thread(new Runnable() {
@Override
public void run() {
boolean downloading = true;
while (downloading) {
DownloadManager.Query q = new DownloadManager.Query();
q.setFilterById(downloadId);
Cursor cursor = dm.query(q);
cursor.moveToFirst();
int bytes_downloaded = cursor.getInt(cursor
.getColumnIndex(DownloadManager.COLUMN_BYTES_DOWNLOADED_SO_FAR));
int bytes_total = cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_TOTAL_SIZE_BYTES));
if (cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_STATUS)) == DownloadManager.STATUS_SUCCESSFUL) {
downloading = false;
}
final double dl_progress = (int) ((bytes_downloaded * 100l) / bytes_total);
runOnUiThread(new Runnable() {
@Override
public void run() {
progressBarDialog.setProgress((int) dl_progress);
progressBarDialog.setCanceledOnTouchOutside(false);
}
});
cursor.close();
}
progressBarDialog.dismiss();
installAPK();
}
}).start();
progressBarDialog.show();