[android-developers] Re : Re: Application installation
Hello,
By debugging against the Android code, I can find that the native activity
manager returns -1 when asked to :
startActivity (
applicationThread,
Intent { act=android.intent.action.PACKAGE_INSTALL
dat=/android_asset/Android-release.apk
typ=application/vnd.android.package-archive flg=0x1000 },
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[android-developers] Re : Re: Application installation
By debugging the Android source code, I can see that the native activity
manager returns -1 (IActivityManager.START_INTENT_NOT_RESOLVED), when asked
to:
startActivity(
android.app.ActivityThread$ApplicationThread@40513a00,
Intent { act=android.intent.action.PACKAGE_INSTALL
dat=/android_asset/Android-release.apk
typ=application/vnd.android.package-archive flg=0x1000 },
application/vnd.android.package-archive,
grantedUriPermissions = null,
grantedMode = 0,
resultWho = 0,
requestCode = -1,
onlyIfNeeded = false,
debug = false
)
Does someone know if this because nobody listens (have intent filters)
to android.intent.action.PACKAGE_INSTALL ? Such a Intent constant seems to
be used nowhere.
Thanks.
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Re: [android-developers] Re : Re: Application installation
You can't do this. You must go through the UI.
2011/6/27 Jérôme Beau javar...@gmail.com
By debugging the Android source code, I can see that the native activity
manager returns -1 (IActivityManager.START_INTENT_NOT_RESOLVED), when asked
to:
startActivity(
android.app.ActivityThread$ApplicationThread@40513a00,
Intent { act=android.intent.action.PACKAGE_INSTALL
dat=/android_asset/Android-release.apk
typ=application/vnd.android.package-archive flg=0x1000 },
application/vnd.android.package-archive,
grantedUriPermissions = null,
grantedMode = 0,
resultWho = 0,
requestCode = -1,
onlyIfNeeded = false,
debug = false
)
Does someone know if this because nobody listens (have intent filters)
to android.intent.action.PACKAGE_INSTALL ? Such a Intent constant seems to
be used nowhere.
Thanks.
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Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
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Re : Re: [android-developers] Re : Re: Application installation
Hi Maha, I tried your suggestion in case of, and this produces exactly the same error. Actually this doesn't surprise me, as I understand the message meaning I did not found any activity listening to the PACKAGE_INSTALL intent, so it does not even try to use the file parameter (only such an activity would use it, if found). Could this be the side effect of a deprecated API (but the Intent constant would have been consistently deprecated), or of a security restriction, i.e. the activity supposed to handle this intent is not accessible and so interpreted as not found (but in this case the message is far from being clear) ? Thank you. P.S.: Once again, I can confirm that I have privileges granted by the platform key+certificate + the android.uid.system shared user id + the INSTALL_PACKAGES permission -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re : Re: Application installation
May I add that I am aware of the VIEW action alternative, but that this is *not* what I want to do. I want to install an application dynamically and without user interaction, and I have platform privileges to do so (but without being a system app though). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re : Re: Application installation
Hello Mah and all,
I have exactly the same problem as Surfer has, with the two conditions you
mention met. I have sign my application with the platform (SDK for the
moment, a real one later on) key+cert, and
have android:sharedUserId=android.uid.system (as well as the
granted android.permission.INSTALL_PACKAGES permission) in my manifest.
But still, after running :
Intent myIntent = new Intent(Intent.ACTION_PACKAGE_INSTALL,
Uri.parse(file:///android_asset/otherApp.apkfile:/android_asset/otherApp.apk
));
myIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(myIntent);
I still get an exception with No Activity found to handle Intent {
act=android.intent.action.PACKAGE_INSTALL
dat=file:///android_asset/otherApp.apk flg=0x1000 }
Does this mean this no system activity (such as the PackageInstallActivity)
is able to handle such an intent ?
Thanks for your help.
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Re: [android-developers] Re : Re: Application installation
Hi,
Looks like the path of apk is wrong and it shoudn't be start with
file:/// protocol. Place your apk in android_asset and give the path
direclty like
Uri.parse(/android_asset/otherApk.apk
Thanks,
Maha
2011/5/31 Jérôme Beau javar...@gmail.com
Hello Mah and all,
I have exactly the same problem as Surfer has, with the two conditions you
mention met. I have sign my application with the platform (SDK for the
moment, a real one later on) key+cert, and
have android:sharedUserId=android.uid.system (as well as the
granted android.permission.INSTALL_PACKAGES permission) in my manifest.
But still, after running :
Intent myIntent = new Intent(Intent.ACTION_PACKAGE_INSTALL, Uri.parse(
file:///android_asset/otherApp.apk));
myIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(myIntent);
I still get an exception with No Activity found to handle Intent {
act=android.intent.action.PACKAGE_INSTALL
dat=file:///android_asset/otherApp.apk flg=0x1000 }
Does this mean this no system activity (such as the PackageInstallActivity)
is able to handle such an intent ?
Thanks for your help.
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