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Group plugins by package

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This commit is contained in:
MM20
2023-11-25 16:29:20 +01:00
parent 6c311fc947
commit 25cd9b707e
17 changed files with 728 additions and 101 deletions
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services/plugins/src/main/java/de/mm20/launcher2/plugins/PluginService.kt
+160 -36
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@@ -9,8 +9,13 @@ import android.content.IntentFilter
import android.content.pm.PackageManager
import android.graphics.drawable.Drawable
import android.net.Uri
import android.os.Build
import android.util.Base64
import android.util.Log
import androidx.core.content.ContextCompat
import de.mm20.launcher2.ktx.tryStartActivity
import de.mm20.launcher2.plugin.Plugin
import de.mm20.launcher2.plugin.PluginPackage
import de.mm20.launcher2.plugin.PluginRepository
import de.mm20.launcher2.plugin.PluginState
import de.mm20.launcher2.plugin.PluginType
@@ -21,11 +26,14 @@ import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.first
import kotlinx.coroutines.flow.flowOf
import kotlinx.coroutines.flow.flowOn
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.launch
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
import kotlinx.coroutines.withContext
import java.security.MessageDigest
data class PluginWithState(
val plugin: Plugin,
@@ -33,14 +41,20 @@ data class PluginWithState(
)
interface PluginService {
fun enablePlugin(plugin: Plugin)
fun disablePlugin(plugin: Plugin)
fun enablePluginPackage(plugin: PluginPackage)
fun disablePluginPackage(plugin: PluginPackage)
fun getPluginsWithState(type: PluginType? = null): Flow<List<PluginWithState>>
fun isPluginHostInstalled(): Flow<Boolean>
fun getPluginPackages(): Flow<List<PluginPackage>>
fun getPluginPackage(packageName: String): Flow<PluginPackage?>
suspend fun getPluginState(plugin: Plugin): PluginState?
suspend fun getPluginPackageIcon(plugin: PluginPackage): Drawable?
suspend fun getPluginIcon(plugin: Plugin): Drawable?
fun uninstallPluginPackage(context: Context, plugin: PluginPackage)
}
internal class PluginServiceImpl(
@@ -56,28 +70,34 @@ internal class PluginServiceImpl(
init {
refreshPlugins()
ContextCompat.registerReceiver(
context,
AppUpdateReceiver(),
IntentFilter().apply {
addAction(Intent.ACTION_PACKAGE_ADDED)
addAction(Intent.ACTION_PACKAGE_REMOVED)
addAction(Intent.ACTION_PACKAGE_REPLACED)
addAction(Intent.ACTION_PACKAGE_CHANGED)
},
ContextCompat.RECEIVER_NOT_EXPORTED
context.registerReceiver(AppUpdateReceiver(), IntentFilter().apply {
addAction(Intent.ACTION_PACKAGE_REPLACED)
addAction(Intent.ACTION_PACKAGE_ADDED)
addAction(Intent.ACTION_PACKAGE_REMOVED)
addAction(Intent.ACTION_MY_PACKAGE_REPLACED)
addAction(Intent.ACTION_PACKAGE_CHANGED)
addDataScheme("package")
})
}
override fun enablePluginPackage(plugin: PluginPackage) {
repository.updateMany(
plugin.plugins.map {
it.copy(enabled = true)
}
)
}
override fun enablePlugin(plugin: Plugin) {
repository.update(plugin.copy(enabled = true))
}
override fun disablePlugin(plugin: Plugin) {
repository.update(plugin.copy(enabled = false))
override fun disablePluginPackage(plugin: PluginPackage) {
repository.updateMany(
plugin.plugins.map {
it.copy(enabled = false)
}
)
}
private fun refreshPlugins() {
Log.d("PluginService", "Refreshing plugins")
scope.launch {
try {
val permission =
@@ -88,11 +108,11 @@ internal class PluginServiceImpl(
return@launch
}
mutex.withLock {
val enabledPlugins =
repository.findMany(enabled = true).first().map { it.authority }
val enabledPluginPackages =
repository.findMany(enabled = true).first().map { it.packageName }.distinct()
val scanner = PluginScanner(context)
val plugins = scanner.findPlugins().map {
if (it.authority in enabledPlugins) {
if (it.packageName in enabledPluginPackages) {
it.copy(enabled = true)
} else {
it
@@ -101,6 +121,7 @@ internal class PluginServiceImpl(
repository.deleteMany().join()
repository.insertMany(plugins).join()
}
Log.d("PluginService", "done.")
}
}
@@ -131,20 +152,7 @@ internal class PluginServiceImpl(
null
)
} ?: return null
val type = bundle.getString("type") ?: return null
return when (type) {
"Ready" -> PluginState.Ready
"SetupRequired" -> {
val setupActivity = bundle.getString("setupActivity") ?: return null
val message = bundle.getString("message")
PluginState.SetupRequired(
setupActivity = setupActivity,
message = message,
)
}
else -> null
}
return PluginState.fromBundle(bundle)
}
override fun isPluginHostInstalled(): Flow<Boolean> {
@@ -163,13 +171,129 @@ internal class PluginServiceImpl(
} catch (e: PackageManager.NameNotFoundException) {
return@withContext null
}
info.loadIcon(context.packageManager) ?: info.applicationInfo?.loadIcon(context.packageManager)
info.loadIcon(context.packageManager)
?: info.applicationInfo?.loadIcon(context.packageManager)
}
}
override suspend fun getPluginPackageIcon(plugin: PluginPackage): Drawable? {
return withContext(Dispatchers.IO) {
try {
context.packageManager.getApplicationIcon(
plugin.packageName
)
} catch (e: PackageManager.NameNotFoundException) {
return@withContext null
}
}
}
override fun getPluginPackages(): Flow<List<PluginPackage>> {
return repository.findMany().map {
val packageGroups = it.groupBy { it.packageName }
packageGroups.mapNotNull { (packageName, plugins) ->
val appInfo = try {
context.packageManager.getApplicationInfo(
packageName,
PackageManager.GET_META_DATA
)
} catch (e: PackageManager.NameNotFoundException) {
return@mapNotNull null
}
val settingsActivity = context.packageManager.queryIntentActivities(
Intent().apply {
`package` = packageName
action = "de.mm20.launcher2.action.PLUGIN_SETTINGS"
},
0
).firstOrNull()
val signature = getSignature(packageName)
PluginPackage(
packageName = packageName,
label = appInfo.loadLabel(context.packageManager).toString(),
description = appInfo.metaData?.getString("de.mm20.launcher2.plugin.description"),
author = appInfo.metaData?.getString("de.mm20.launcher2.plugin.author"),
plugins = plugins,
settings = settingsActivity?.let {
Intent().apply {
component =
ComponentName(it.activityInfo.packageName, it.activityInfo.name)
}
},
isOfficial = OFFICIAL_PLUGIN_SIGNATURES.contains(signature),
)
}
}.flowOn(Dispatchers.Default)
}
override fun getPluginPackage(packageName: String): Flow<PluginPackage?> {
val appInfo = try {
context.packageManager.getApplicationInfo(packageName, PackageManager.GET_META_DATA)
} catch (e: PackageManager.NameNotFoundException) {
return flowOf(null)
}
val settingsActivityInfo = context.packageManager.queryIntentActivities(
Intent().apply {
`package` = packageName
action = "de.mm20.launcher2.action.PLUGIN_SETTINGS"
},
0
).firstOrNull()
val signature = getSignature(packageName)
return repository.findMany(packageName = packageName)
.map {
PluginPackage(
packageName = packageName,
label = appInfo.loadLabel(context.packageManager).toString(),
description = appInfo.metaData?.getString("de.mm20.launcher2.plugin.description"),
author = appInfo.metaData?.getString("de.mm20.launcher2.plugin.author"),
plugins = it,
settings = settingsActivityInfo?.let {
Intent().apply {
component =
ComponentName(it.activityInfo.packageName, it.activityInfo.name)
}
},
isOfficial = OFFICIAL_PLUGIN_SIGNATURES.contains(signature),
)
}
.flowOn(Dispatchers.Default)
}
private fun getSignature(packageName: String): String? {
val signature = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
val pi = context.packageManager.getPackageInfo(
packageName,
PackageManager.GET_SIGNING_CERTIFICATES
)
pi.signingInfo.apkContentsSigners.firstOrNull()
} else {
val pi = context.packageManager.getPackageInfo(
packageName,
PackageManager.GET_SIGNATURES
)
pi.signatures.firstOrNull()
}
return if (signature != null) {
val digest = MessageDigest.getInstance("SHA")
digest.update(signature.toByteArray())
Base64.encodeToString(digest.digest(), Base64.NO_WRAP)
} else null
}
private inner class AppUpdateReceiver : BroadcastReceiver() {
override fun onReceive(context: Context?, intent: Intent?) {
refreshPlugins()
}
}
override fun uninstallPluginPackage(context: Context, plugin: PluginPackage) {
val intent = Intent(Intent.ACTION_DELETE)
intent.data = Uri.parse("package:${plugin.packageName}")
context.tryStartActivity(intent)
}
companion object {
private val OFFICIAL_PLUGIN_SIGNATURES = listOf("rx1fSnL7r5/OMoFC0e1KPqTndXQ=")
}
}