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Code Issues Packages Projects Releases Wiki Activity

Bypass external rw check in the proper location

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This commit is contained in:
topjohnwu 2020-08-22 05:27:30 -07:00
parent 14a2f63b8b
commit fb04e32480
3 changed files with 16 additions and 15 deletions
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10
app/src/main/java/com/topjohnwu/magisk/arch/BaseViewModel.kt
View File

@ -82,16 +82,12 @@ abstract class BaseViewModel(
ViewActionEvent(action).publish()
}
fun withPermissions(vararg permissions: String, callback: (Boolean) -> Unit) {
PermissionEvent(permissions.toList(), callback).publish()
fun withPermission(permission: String, callback: (Boolean) -> Unit) {
PermissionEvent(permission, callback).publish()
}
fun withExternalRW(callback: () -> Unit) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
callback()
return
}
withPermissions(Manifest.permission.WRITE_EXTERNAL_STORAGE) {
withPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE) {
if (!it) {
SnackbarEvent(R.string.external_rw_permission_denied).publish()
} else {

17
app/src/main/java/com/topjohnwu/magisk/core/base/BaseActivity.kt
View File

@ -5,6 +5,7 @@ import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
import android.content.res.Configuration
import android.os.Build
import androidx.appcompat.app.AppCompatActivity
import androidx.collection.SparseArrayCompat
import androidx.core.app.ActivityCompat
@ -30,13 +31,17 @@ abstract class BaseActivity : AppCompatActivity() {
super.attachBaseContext(base.wrap(false))
}
fun withPermissions(vararg permissions: String, builder: PermissionRequestBuilder.() -> Unit) {
fun withPermission(permission: String, builder: PermissionRequestBuilder.() -> Unit) {
val request = PermissionRequestBuilder().apply(builder).build()
val ungranted = permissions.filter {
ContextCompat.checkSelfPermission(this, it) != PackageManager.PERMISSION_GRANTED
if (permission == Manifest.permission.WRITE_EXTERNAL_STORAGE &&
Build.VERSION.SDK_INT >= 29) {
// We do not need external rw on 29+
request.onSuccess()
return
}
if (ungranted.isEmpty()) {
if (ContextCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED) {
request.onSuccess()
} else {
val requestCode = Random.nextInt(256, 512)
@ -46,12 +51,12 @@ abstract class BaseActivity : AppCompatActivity() {
else
request.onFailure()
}
ActivityCompat.requestPermissions(this, ungranted.toTypedArray(), requestCode)
ActivityCompat.requestPermissions(this, arrayOf(permission), requestCode)
}
}
fun withExternalRW(builder: PermissionRequestBuilder.() -> Unit) {
withPermissions(Manifest.permission.WRITE_EXTERNAL_STORAGE, builder = builder)
withPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE, builder = builder)
}
override fun onRequestPermissionsResult(

4
app/src/main/java/com/topjohnwu/magisk/events/ViewEvents.kt
View File

@ -24,12 +24,12 @@ class OpenChangelogEvent(val item: Repo) : ViewEventWithScope(), ContextExecutor
}
class PermissionEvent(
private val permissions: List<String>,
private val permission: String,
private val callback: (Boolean) -> Unit
) : ViewEvent(), ActivityExecutor {
override fun invoke(activity: BaseUIActivity<*, *>) =
activity.withPermissions(*permissions.toTypedArray()) {
activity.withPermission(permission) {
onSuccess {
callback(true)
}