Initial: initial commit

This commit is contained in:
kr328
2021-05-15 00:51:08 +08:00
commit 07e8afa69a
483 changed files with 26328 additions and 0 deletions

136
app/build.gradle.kts Normal file
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import java.util.*
plugins {
id("com.android.application")
kotlin("android")
kotlin("kapt")
}
android {
compileSdk = buildTargetSdkVersion
flavorDimensions(buildFlavor)
defaultConfig {
applicationId = "com.github.kr328.clash"
minSdk = buildMinSdkVersion
targetSdk = buildTargetSdkVersion
versionCode = buildVersionCode
versionName = buildVersionName
resConfigs("zh-rCN", "zh-rHK", "zh-rTW")
resValue("string", "release_name", "v$buildVersionName")
resValue("integer", "release_code", "$buildVersionCode")
}
buildTypes {
named("release") {
isMinifyEnabled = true
isShrinkResources = true
proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
}
}
productFlavors {
create("open") {
dimension = "open"
versionNameSuffix = ".open-source"
}
create("premium") {
dimension = "premium"
versionNameSuffix = ".premium"
}
}
buildFeatures {
dataBinding = true
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
splits {
abi {
isEnable = true
isUniversalApk = true
}
}
buildTypes.apply {
val properties = Properties().apply {
rootProject.file("local.properties").inputStream().use {
load(it)
}
}
val key = properties.getProperty("appcenter.key", null)
forEach {
if (it.name == "debug" || key == null) {
it.buildConfigField("String", "APP_CENTER_KEY", "null")
} else {
it.buildConfigField("String", "APP_CENTER_KEY", "\"$key\"")
}
}
}
signingConfigs.apply {
val signingFile = rootProject.file("keystore.properties")
if ( signingFile.exists() ) {
val properties = Properties().apply {
signingFile.inputStream().use {
load(it)
}
}
signingConfigs {
named("release") {
storeFile = rootProject.file(Objects.requireNonNull(properties.getProperty("storeFile")))
storePassword = Objects.requireNonNull(properties.getProperty("storePassword"))
keyAlias = Objects.requireNonNull(properties.getProperty("keyAlias"))
keyPassword = Objects.requireNonNull(properties.getProperty("keyPassword"))
}
}
buildTypes {
named("release") {
this.signingConfig = signingConfigs.findByName("release")
}
}
}
}
}
dependencies {
api(project(":core"))
api(project(":service"))
api(project(":design"))
api(project(":common"))
implementation(kotlin("stdlib-jdk7"))
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutineVersion")
implementation("androidx.core:core-ktx:$ktxVersion")
implementation("androidx.activity:activity:$activityVersion")
implementation("androidx.appcompat:appcompat:$appcompatVersion")
implementation("androidx.coordinatorlayout:coordinatorlayout:$coordinatorlayoutVersion")
implementation("androidx.recyclerview:recyclerview:$recyclerviewVersion")
implementation("androidx.fragment:fragment:$fragmentVersion")
implementation("com.microsoft.appcenter:appcenter-analytics:$appcenterVersion")
implementation("com.microsoft.appcenter:appcenter-crashes:$appcenterVersion")
implementation("com.google.android.material:material:$materialVersion")
}
task("cleanRelease", type = Delete::class) {
delete(file("release"))
}
afterEvaluate {
tasks["clean"].dependsOn(tasks["cleanRelease"])
}

33
app/proguard-rules.pro vendored Normal file
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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile
-dontobfuscate
-assumenosideeffects class kotlin.jvm.internal.Intrinsics {
public static void checkNotNull(...);
public static void checkExpressionValueIsNotNull(...);
public static void checkNotNullExpressionValue(...);
public static void checkReturnedValueIsNotNull(...);
public static void checkFieldIsNotNull(...);
public static void checkParameterIsNotNull(...);
public static void checkNotNullParameter(...);
}

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.github.kr328.clash">
<uses-feature
android:name="android.software.leanback"
android:required="false" />
<uses-feature
android:name="android.hardware.touchscreen"
android:required="false" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission
android:name="android.permission.QUERY_ALL_PACKAGES"
tools:ignore="QueryAllPackagesPermission" />
<application
android:name=".MainApplication"
android:allowBackup="true"
android:banner="@mipmap/ic_banner"
android:fullBackupContent="@xml/full_backup_content"
android:icon="@mipmap/ic_launcher"
android:label="@string/application_name"
android:networkSecurityConfig="@xml/network_security_config"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/BootstrapTheme"
tools:ignore="GoogleAppIndexingWarning"
tools:targetApi="N">
<meta-data
android:name="releaseName"
android:value="@string/release_name" />
<meta-data
android:name="releaseCode"
android:value="@integer/release_code" />
<activity
android:name=".MainActivity"
android:configChanges="uiMode"
android:exported="true"
android:label="@string/launch_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<intent-filter>
<action android:name="android.service.quicksettings.action.QS_TILE_PREFERENCES" />
</intent-filter>
</activity>
<activity
android:name=".ExternalImportActivity"
android:exported="true"
android:label="@string/import_from_file"
android:theme="@android:style/Theme.Translucent.NoTitleBar.Fullscreen">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:host="install-config"
android:scheme="clash" />
</intent-filter>
</activity>
<activity
android:name=".ApkBrokenActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/application_broken" />
<activity
android:name=".AppCrashedActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/application_crashed"
android:launchMode="singleTask" />
<activity
android:name=".ProfilesActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/profiles" />
<activity
android:name=".NewProfileActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/create_profile" />
<activity
android:name=".PropertiesActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/profile" />
<activity
android:name=".ProxyActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/proxy" />
<activity
android:name=".ProvidersActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/providers" />
<activity
android:name=".LogsActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/logs" />
<activity
android:name=".LogcatActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/logcat" />
<activity
android:name=".SettingsActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/settings" />
<activity
android:name=".NetworkSettingsActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/network" />
<activity
android:name=".AppSettingsActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/app" />
<activity
android:name=".OverrideSettingsActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/override" />
<activity
android:name=".AccessControlActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/access_control_packages" />
<activity
android:name=".HelpActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/help" />
<activity
android:name=".FilesActivity"
android:configChanges="uiMode"
android:exported="false"
android:label="@string/files" />
<service
android:name=".LogcatService"
android:exported="false"
android:label="@string/clash_logcat" />
<service
android:name=".TileService"
android:exported="true"
android:icon="@drawable/ic_logo_service"
android:label="@string/launch_name"
android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
<intent-filter>
<action android:name="android.service.quicksettings.action.QS_TILE" />
</intent-filter>
</service>
<receiver
android:name=".RestartReceiver"
android:enabled="false"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.MY_PACKAGE_REPLACED" />
</intent-filter>
</receiver>
</application>
</manifest>

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package com.github.kr328.clash
import android.Manifest.permission.INTERNET
import android.content.ClipData
import android.content.ClipboardManager
import android.content.pm.ApplicationInfo
import android.content.pm.PackageInfo
import android.content.pm.PackageManager
import androidx.core.content.getSystemService
import com.github.kr328.clash.design.AccessControlDesign
import com.github.kr328.clash.design.model.AppInfo
import com.github.kr328.clash.design.util.toAppInfo
import com.github.kr328.clash.service.store.ServiceStore
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
class AccessControlActivity : BaseActivity<AccessControlDesign>() {
override suspend fun main() {
val service = ServiceStore(this)
val selected = withContext(Dispatchers.IO) {
service.accessControlPackages.toMutableSet()
}
defer {
withContext(Dispatchers.IO) {
service.accessControlPackages = selected
}
}
val design = AccessControlDesign(this, uiStore, selected)
setContentDesign(design)
design.requests.send(AccessControlDesign.Request.ReloadApps)
while (isActive) {
select<Unit> {
events.onReceive {
}
design.requests.onReceive {
when (it) {
AccessControlDesign.Request.ReloadApps -> {
design.patchApps(loadApps(selected))
}
AccessControlDesign.Request.SelectAll -> {
val all = withContext(Dispatchers.Default) {
design.apps.map(AppInfo::packageName)
}
selected.clear()
selected.addAll(all)
design.rebindAll()
}
AccessControlDesign.Request.SelectNone -> {
selected.clear()
design.rebindAll()
}
AccessControlDesign.Request.SelectInvert -> {
val all = withContext(Dispatchers.Default) {
design.apps.map(AppInfo::packageName).toSet() - selected
}
selected.clear()
selected.addAll(all)
design.rebindAll()
}
AccessControlDesign.Request.Import -> {
val clipboard = getSystemService<ClipboardManager>()
val data = clipboard?.primaryClip
if (data != null && data.itemCount > 0) {
val all = withContext(Dispatchers.IO) {
val packages = data.getItemAt(0).text.split("\n").toSet()
design.apps.map(AppInfo::packageName).intersect(packages)
}
selected.clear()
selected.addAll(all)
}
design.rebindAll()
}
AccessControlDesign.Request.Export -> {
val clipboard = getSystemService<ClipboardManager>()
withContext(Dispatchers.IO) {
val data = ClipData.newPlainText(
"packages",
selected.joinToString("\n")
)
clipboard?.setPrimaryClip(data)
}
}
}
}
}
}
}
private suspend fun loadApps(selected: Set<String>): List<AppInfo> =
withContext(Dispatchers.IO) {
val reverse = uiStore.accessControlReverse
val sort = uiStore.accessControlSort
val systemApp = uiStore.accessControlSystemApp
val base = compareByDescending<AppInfo> { it.packageName in selected }
val comparator = if (reverse) base.thenDescending(sort) else base.then(sort)
val pm = packageManager
val packages = pm.getInstalledPackages(PackageManager.GET_PERMISSIONS)
packages.asSequence()
.filter {
it.packageName != packageName
}
.filter {
it.packageName == "android" || it.requestedPermissions?.contains(INTERNET) == true
}
.filter {
systemApp || !it.isSystemApp
}
.map {
it.toAppInfo(pm)
}
.sortedWith(comparator)
.toList()
}
private val PackageInfo.isSystemApp: Boolean
get() {
return applicationInfo.flags and ApplicationInfo.FLAG_SYSTEM != 0
}
}

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package com.github.kr328.clash
import android.content.Intent
import android.net.Uri
import com.github.kr328.clash.design.ApkBrokenDesign
import kotlinx.coroutines.isActive
class ApkBrokenActivity : BaseActivity<ApkBrokenDesign>() {
override suspend fun main() {
val design = ApkBrokenDesign(this)
setContentDesign(design)
while (isActive) {
val req = design.requests.receive()
startActivity(Intent(Intent.ACTION_VIEW).setData(Uri.parse(req.url)))
}
}
}

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package com.github.kr328.clash
import android.os.DeadObjectException
import com.github.kr328.clash.common.compat.versionCodeCompat
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.design.AppCrashedDesign
import com.github.kr328.clash.log.SystemLogcat
import com.microsoft.appcenter.crashes.Crashes
import com.microsoft.appcenter.crashes.ingestion.models.ErrorAttachmentLog
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.withContext
class AppCrashedActivity : BaseActivity<AppCrashedDesign>() {
override suspend fun main() {
val design = AppCrashedDesign(this)
setContentDesign(design)
val packageInfo = withContext(Dispatchers.IO) {
packageManager.getPackageInfo(packageName, 0)
}
Log.i("App version: versionName = ${packageInfo.versionName} versionCode = ${packageInfo.versionCodeCompat}")
val logs = withContext(Dispatchers.IO) {
SystemLogcat.dumpCrash()
}
if (BuildConfig.APP_CENTER_KEY != null && !BuildConfig.DEBUG) {
if (logs.isNotBlank()) {
Crashes.trackError(
DeadObjectException(),
mapOf("type" to "app_crashed"),
listOf(ErrorAttachmentLog.attachmentWithText(logs, "logcat.txt"))
)
}
}
design.setAppLogs(logs)
while (isActive) {
events.receive()
}
}
}

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package com.github.kr328.clash
import android.content.pm.PackageManager
import com.github.kr328.clash.common.util.componentName
import com.github.kr328.clash.design.AppSettingsDesign
import com.github.kr328.clash.design.model.Behavior
import com.github.kr328.clash.service.store.ServiceStore
import com.github.kr328.clash.util.ApplicationObserver
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
class AppSettingsActivity : BaseActivity<AppSettingsDesign>(), Behavior {
override suspend fun main() {
val design = AppSettingsDesign(
this,
uiStore,
ServiceStore(this),
this,
clashRunning,
)
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ClashStart, Event.ClashStop, Event.ServiceRecreated ->
recreate()
else -> Unit
}
}
design.requests.onReceive {
ApplicationObserver.createdActivities.forEach {
it.recreate()
}
}
}
}
}
override var autoRestart: Boolean
get() {
val status = packageManager.getComponentEnabledSetting(
RestartReceiver::class.componentName
)
return status == PackageManager.COMPONENT_ENABLED_STATE_ENABLED
}
set(value) {
val status = if (value)
PackageManager.COMPONENT_ENABLED_STATE_ENABLED
else
PackageManager.COMPONENT_ENABLED_STATE_DISABLED
packageManager.setComponentEnabledSetting(
RestartReceiver::class.componentName,
status,
PackageManager.DONT_KILL_APP,
)
}
}

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package com.github.kr328.clash
import android.content.res.Configuration
import android.os.Build
import android.os.Bundle
import android.view.View
import androidx.activity.result.contract.ActivityResultContract
import androidx.appcompat.app.AppCompatActivity
import com.github.kr328.clash.common.compat.isAllowForceDarkCompat
import com.github.kr328.clash.common.compat.isLightNavigationBarCompat
import com.github.kr328.clash.common.compat.isLightStatusBarsCompat
import com.github.kr328.clash.common.compat.isSystemBarsTranslucentCompat
import com.github.kr328.clash.core.bridge.ClashException
import com.github.kr328.clash.design.Design
import com.github.kr328.clash.design.model.DarkMode
import com.github.kr328.clash.design.store.UiStore
import com.github.kr328.clash.design.ui.DayNight
import com.github.kr328.clash.design.util.resolveThemedBoolean
import com.github.kr328.clash.design.util.resolveThemedColor
import com.github.kr328.clash.design.util.showExceptionToast
import com.github.kr328.clash.remote.Broadcasts
import com.github.kr328.clash.remote.Remote
import com.github.kr328.clash.util.ActivityResultLifecycle
import com.github.kr328.clash.util.ApplicationObserver
import kotlinx.coroutines.*
import kotlinx.coroutines.channels.Channel
import java.util.concurrent.atomic.AtomicInteger
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine
abstract class BaseActivity<D : Design<*>> :
AppCompatActivity(),
CoroutineScope by MainScope(),
Broadcasts.Observer {
enum class Event {
ServiceRecreated,
ActivityStart,
ActivityStop,
ClashStop,
ClashStart,
ProfileLoaded,
ProfileChanged
}
protected val uiStore by lazy { UiStore(this) }
protected val events = Channel<Event>(Channel.UNLIMITED)
protected var activityStarted: Boolean = false
protected val clashRunning: Boolean
get() = Remote.broadcasts.clashRunning
protected var design: D? = null
private set(value) {
field = value
if (value != null) {
setContentView(value.root)
} else {
setContentView(View(this))
}
}
private var defer: suspend () -> Unit = {}
private var deferRunning = false
private val nextRequestKey = AtomicInteger(0)
private var dayNight: DayNight = DayNight.Day
protected abstract suspend fun main()
fun defer(operation: suspend () -> Unit) {
this.defer = operation
}
suspend fun <I, O> startActivityForResult(
contracts: ActivityResultContract<I, O>,
input: I
): O = withContext(Dispatchers.Main) {
val requestKey = nextRequestKey.getAndIncrement().toString()
ActivityResultLifecycle().use { lifecycle, start ->
suspendCoroutine { c ->
activityResultRegistry.register(requestKey, lifecycle, contracts) {
c.resumeWith(Result.success(it))
}.apply { start() }.launch(input)
}
}
}
suspend fun setContentDesign(design: D) {
suspendCoroutine<Unit> {
window.decorView.post {
this.design = design
it.resume(Unit)
}
}
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
applyDayNight()
launch {
main()
finish()
}
}
override fun onStart() {
super.onStart()
activityStarted = true
Remote.broadcasts.addObserver(this)
events.offer(Event.ActivityStart)
}
override fun onStop() {
super.onStop()
activityStarted = false
Remote.broadcasts.removeObserver(this)
events.offer(Event.ActivityStop)
}
override fun onDestroy() {
design?.cancel()
cancel()
super.onDestroy()
}
override fun finish() {
if (deferRunning) {
return
}
deferRunning = true
launch {
try {
defer()
} finally {
withContext(NonCancellable) {
super.finish()
}
}
}
}
override fun onConfigurationChanged(newConfig: Configuration) {
super.onConfigurationChanged(newConfig)
if (queryDayNight(newConfig) != dayNight) {
ApplicationObserver.createdActivities.forEach {
it.recreate()
}
}
}
open fun shouldDisplayHomeAsUpEnabled(): Boolean {
return true
}
override fun onSupportNavigateUp(): Boolean {
this.onBackPressed()
return true
}
override fun onProfileChanged() {
events.offer(Event.ProfileChanged)
}
override fun onProfileLoaded() {
events.offer(Event.ProfileLoaded)
}
override fun onServiceRecreated() {
events.offer(Event.ServiceRecreated)
}
override fun onStarted() {
events.offer(Event.ClashStart)
}
override fun onStopped(cause: String?) {
events.offer(Event.ClashStop)
if (cause != null && activityStarted) {
launch {
design?.showExceptionToast(ClashException(cause))
}
}
}
private fun queryDayNight(config: Configuration = resources.configuration): DayNight {
return when (uiStore.darkMode) {
DarkMode.Auto -> {
if (config.uiMode and Configuration.UI_MODE_NIGHT_MASK == Configuration.UI_MODE_NIGHT_YES)
DayNight.Night
else
DayNight.Day
}
DarkMode.ForceLight -> {
DayNight.Day
}
DarkMode.ForceDark -> {
DayNight.Night
}
}
}
private fun applyDayNight(config: Configuration = resources.configuration) {
val dayNight = queryDayNight(config)
when (dayNight) {
DayNight.Night -> {
theme.applyStyle(R.style.AppThemeDark, true)
}
DayNight.Day -> {
theme.applyStyle(R.style.AppThemeLight, true)
}
}
window.isAllowForceDarkCompat = false
window.isSystemBarsTranslucentCompat = true
window.statusBarColor = resolveThemedColor(android.R.attr.statusBarColor)
window.navigationBarColor = resolveThemedColor(android.R.attr.navigationBarColor)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
window.isLightStatusBarsCompat =
resolveThemedBoolean(android.R.attr.windowLightStatusBar)
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O_MR1) {
window.isLightNavigationBarCompat =
resolveThemedBoolean(android.R.attr.windowLightNavigationBar)
}
this.dayNight = dayNight
}
}

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package com.github.kr328.clash
import android.app.Activity
import android.content.Intent
import android.os.Bundle
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.setUUID
import com.github.kr328.clash.service.model.Profile
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.MainScope
import kotlinx.coroutines.launch
import java.util.*
class ExternalImportActivity : Activity(), CoroutineScope by MainScope() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if (intent.action != Intent.ACTION_VIEW)
return finish()
val uri = intent.data ?: return finish()
val url = uri.getQueryParameter("url") ?: return finish()
launch {
val uuid = withProfile {
val type = when (uri.getQueryParameter("type")?.lowercase(Locale.getDefault())) {
"url" -> Profile.Type.Url
"file" -> Profile.Type.File
else -> Profile.Type.Url
}
val name = uri.getQueryParameter("name") ?: getString(R.string.new_profile)
create(type, name).also {
patch(it, name, url, 0)
}
}
startActivity(PropertiesActivity::class.intent.setUUID(uuid))
finish()
}
}
}

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@file:Suppress("BlockingMethodInNonBlockingContext")
package com.github.kr328.clash
import android.Manifest
import android.content.Intent
import android.content.pm.PackageManager
import android.net.Uri
import android.os.Build
import androidx.activity.result.contract.ActivityResultContracts
import androidx.core.content.ContextCompat
import com.github.kr328.clash.common.util.grantPermissions
import com.github.kr328.clash.common.util.ticker
import com.github.kr328.clash.common.util.uuid
import com.github.kr328.clash.design.FilesDesign
import com.github.kr328.clash.design.util.showExceptionToast
import com.github.kr328.clash.remote.FilesClient
import com.github.kr328.clash.service.model.Profile
import com.github.kr328.clash.util.fileName
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import java.util.*
import java.util.concurrent.TimeUnit
class FilesActivity : BaseActivity<FilesDesign>() {
override suspend fun main() {
val uuid = intent.uuid ?: return finish()
val profile = withProfile { queryByUUID(uuid) } ?: return finish()
val root = uuid.toString()
val design = FilesDesign(this)
val client = FilesClient(this)
val stack = Stack<String>()
design.configurationEditable = profile.type != Profile.Type.Url
design.fetch(client, stack, root)
setContentDesign(design)
val ticker = ticker(TimeUnit.MINUTES.toMillis(1))
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ActivityStart, Event.ActivityStop -> {
design.fetch(client, stack, root)
}
else -> Unit
}
}
design.requests.onReceive {
try {
when (it) {
FilesDesign.Request.PopStack -> {
if (stack.empty()) {
finish()
} else {
stack.pop()
}
}
is FilesDesign.Request.OpenDirectory -> {
stack.push(it.file.id)
}
is FilesDesign.Request.OpenFile -> {
startActivityForResult(
ActivityResultContracts.StartActivityForResult(),
Intent(Intent.ACTION_VIEW).setDataAndType(
client.buildDocumentUri(it.file.id),
"text/plain"
).grantPermissions()
)
}
is FilesDesign.Request.DeleteFile -> {
client.deleteDocument(it.file.id)
}
is FilesDesign.Request.RenameFile -> {
val newName = design.requestFileName(it.file.name)
client.renameDocument(it.file.id, newName)
}
is FilesDesign.Request.ImportFile -> {
if (Build.VERSION.SDK_INT >= 23) {
val hasPermission = ContextCompat.checkSelfPermission(
this@FilesActivity,
Manifest.permission.READ_EXTERNAL_STORAGE
) == PackageManager.PERMISSION_GRANTED
if (!hasPermission) {
val granted = startActivityForResult(
ActivityResultContracts.RequestPermission(),
Manifest.permission.READ_EXTERNAL_STORAGE,
)
if (!granted) {
return@onReceive
}
}
}
val uri: Uri? = startActivityForResult(
ActivityResultContracts.GetContent(),
"*/*"
)
if (uri != null) {
if (it.file == null) {
val name = design.requestFileName(uri.fileName ?: "File")
client.importDocument(stack.last(), uri, name)
} else {
client.copyDocument(it.file!!.id, uri)
}
}
}
is FilesDesign.Request.ExportFile -> {
val uri: Uri? = startActivityForResult(
ActivityResultContracts.CreateDocument(),
it.file.name
)
if (uri != null) {
client.copyDocument(uri, it.file.id)
}
}
}
} catch (e: Exception) {
design.showExceptionToast(e)
}
design.fetch(client, stack, root)
}
if (activityStarted) {
ticker.onReceive {
design.updateElapsed()
}
}
}
}
}
override fun onBackPressed() {
design?.requests?.offer(FilesDesign.Request.PopStack)
}
private suspend fun FilesDesign.fetch(client: FilesClient, stack: Stack<String>, root: String) {
val documentId = stack.lastOrNull() ?: root
val files = if (stack.empty()) {
val list = client.list(documentId)
val config = list.firstOrNull { it.id.endsWith("config.yaml") }
if (config == null || config.size > 0) list else listOf(config)
} else {
client.list(documentId)
}
swapFiles(files, stack.empty())
}
}

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package com.github.kr328.clash
import android.content.Intent
import com.github.kr328.clash.design.HelpDesign
import kotlinx.coroutines.isActive
class HelpActivity : BaseActivity<HelpDesign>() {
override suspend fun main() {
val design = HelpDesign(this) {
startActivity(Intent(Intent.ACTION_VIEW).setData(it))
}
setContentDesign(design)
while (isActive) {
events.receive()
}
}
}

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package com.github.kr328.clash
import android.content.ComponentName
import android.content.Context
import android.content.ServiceConnection
import android.net.Uri
import android.os.IBinder
import android.widget.Toast
import androidx.activity.result.contract.ActivityResultContracts
import com.github.kr328.clash.common.compat.startForegroundServiceCompat
import com.github.kr328.clash.common.util.fileName
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.ticker
import com.github.kr328.clash.core.model.LogMessage
import com.github.kr328.clash.design.LogcatDesign
import com.github.kr328.clash.design.dialog.withModelProgressBar
import com.github.kr328.clash.design.model.LogFile
import com.github.kr328.clash.design.ui.ToastDuration
import com.github.kr328.clash.design.util.showExceptionToast
import com.github.kr328.clash.log.LogcatFilter
import com.github.kr328.clash.log.LogcatReader
import com.github.kr328.clash.util.logsDir
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
import java.io.OutputStreamWriter
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine
class LogcatActivity : BaseActivity<LogcatDesign>() {
private var conn: ServiceConnection? = null
override suspend fun main() {
val fileName = intent?.fileName
if (fileName != null) {
val file = LogFile.parseFromFileName(fileName) ?: return showInvalid()
return mainLocalFile(file)
}
return mainStreaming()
}
private suspend fun mainLocalFile(file: LogFile) {
val messages = try {
LogcatReader(this, file).readAll()
} catch (e: Exception) {
return showInvalid()
}
val design = LogcatDesign(this, false)
setContentDesign(design)
design.patchMessages(messages, 0, messages.size)
while (isActive) {
when (design.requests.receive()) {
LogcatDesign.Request.Delete -> {
withContext(Dispatchers.IO) {
logsDir.resolve(file.fileName).delete()
}
finish()
}
LogcatDesign.Request.Export -> {
val output = startActivityForResult(
ActivityResultContracts.CreateDocument(),
file.fileName
)
if (output != null) {
try {
withContext(Dispatchers.IO) {
writeLogTo(messages, file, output)
}
design.showToast(R.string.file_exported, ToastDuration.Long)
} catch (e: Exception) {
design.showExceptionToast(e)
}
}
}
else -> Unit
}
}
}
private suspend fun mainStreaming() {
val design = LogcatDesign(this, true)
setContentDesign(design)
startForegroundServiceCompat(LogcatService::class.intent)
val logcat = bindLogcatService()
val ticker = ticker(500)
var initial = true
while (isActive) {
select<Unit> {
events.onReceive {
}
design.requests.onReceive {
when (it) {
LogcatDesign.Request.Close -> {
stopService(LogcatService::class.intent)
finish()
}
else -> Unit
}
}
if (activityStarted) {
ticker.onReceive {
val snapshot = logcat.snapshot(initial) ?: return@onReceive
design.patchMessages(snapshot.messages, snapshot.removed, snapshot.appended)
initial = false
}
}
}
}
}
override fun onDestroy() {
conn?.apply(this::unbindService)
super.onDestroy()
}
private suspend fun bindLogcatService(): LogcatService {
return suspendCoroutine { ctx ->
bindService(LogcatService::class.intent, object : ServiceConnection {
override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
val srv = service!!.queryLocalInterface("") as LogcatService
ctx.resume(srv)
conn = this
}
override fun onServiceDisconnected(name: ComponentName?) {
conn = null
}
}, Context.BIND_AUTO_CREATE)
}
}
@Suppress("BlockingMethodInNonBlockingContext")
private suspend fun writeLogTo(messages: List<LogMessage>, file: LogFile, uri: Uri) {
LogcatFilter(OutputStreamWriter(contentResolver.openOutputStream(uri)), this).use {
withContext(Dispatchers.Main) {
withModelProgressBar {
configure {
isIndeterminate = true
max = messages.size
}
withContext(Dispatchers.IO) {
it.writeHeader(file.date)
messages.forEachIndexed { idx, msg ->
configure {
isIndeterminate = false
progress = idx
}
it.writeMessage(msg)
}
}
}
}
}
}
private fun showInvalid() {
Toast.makeText(this, R.string.invalid_log_file, Toast.LENGTH_LONG).show()
}
}

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package com.github.kr328.clash
import android.app.NotificationChannel
import android.app.NotificationManager
import android.app.PendingIntent
import android.app.Service
import android.content.ComponentName
import android.content.Context
import android.content.Intent
import android.content.ServiceConnection
import android.os.Binder
import android.os.Build
import android.os.IBinder
import android.os.IInterface
import androidx.core.app.NotificationCompat
import androidx.core.app.NotificationManagerCompat
import com.github.kr328.clash.common.compat.getColorCompat
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.core.model.LogMessage
import com.github.kr328.clash.log.LogcatCache
import com.github.kr328.clash.log.LogcatWriter
import com.github.kr328.clash.service.ClashManager
import com.github.kr328.clash.service.remote.IClashManager
import com.github.kr328.clash.service.remote.ILogObserver
import com.github.kr328.clash.service.remote.unwrap
import com.github.kr328.clash.util.logsDir
import kotlinx.coroutines.*
import kotlinx.coroutines.channels.Channel
import java.io.IOException
import java.util.*
class LogcatService : Service(), CoroutineScope by CoroutineScope(Dispatchers.Default), IInterface {
private val cache = LogcatCache()
private val connection = object : ServiceConnection {
override fun onServiceDisconnected(name: ComponentName?) {
stopSelf()
}
override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
startObserver(service ?: return stopSelf())
}
}
override fun onCreate() {
super.onCreate()
running = true
createNotificationChannel()
showNotification()
bindService(ClashManager::class.intent, connection, Context.BIND_AUTO_CREATE)
}
override fun onDestroy() {
cancel()
unbindService(connection)
stopForeground(true)
running = false
super.onDestroy()
}
override fun onBind(intent: Intent?): IBinder {
return this.asBinder()
}
override fun asBinder(): IBinder {
return object : Binder() {
override fun queryLocalInterface(descriptor: String): IInterface {
return this@LogcatService
}
}
}
suspend fun snapshot(full: Boolean): LogcatCache.Snapshot? {
return cache.snapshot(full)
}
private fun startObserver(binder: IBinder) {
if (!binder.isBinderAlive)
return stopSelf()
launch(Dispatchers.IO) {
val service = binder.unwrap(IClashManager::class)
val channel = Channel<LogMessage>(CACHE_CAPACITY)
try {
logsDir.mkdirs()
LogcatWriter(this@LogcatService).use {
val observer = object : ILogObserver {
override fun newItem(log: LogMessage) {
channel.offer(log)
}
}
service.setLogObserver(observer)
while (isActive) {
val msg = channel.receive()
it.appendMessage(msg)
cache.append(msg)
}
}
} catch (e: IOException) {
Log.e("Write log file: $e", e)
} finally {
withContext(NonCancellable) {
if (binder.isBinderAlive) {
service.setLogObserver(null)
}
stopSelf()
}
}
}
}
private fun createNotificationChannel() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O)
return
NotificationManagerCompat.from(this)
.createNotificationChannel(
NotificationChannel(
CHANNEL_ID,
getString(R.string.clash_logcat),
NotificationManager.IMPORTANCE_DEFAULT
)
)
}
private fun showNotification() {
val notification = NotificationCompat
.Builder(this, CHANNEL_ID)
.setSmallIcon(R.drawable.ic_logo_service)
.setColor(getColorCompat(R.color.color_clash_light))
.setContentTitle(getString(R.string.clash_logcat))
.setContentText(getString(R.string.running))
.setContentIntent(
PendingIntent.getActivity(
this,
R.id.nf_logcat_status,
LogcatActivity::class.intent
.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_SINGLE_TOP or Intent.FLAG_ACTIVITY_CLEAR_TOP),
PendingIntent.FLAG_UPDATE_CURRENT
)
)
.build()
startForeground(R.id.nf_logcat_status, notification)
}
companion object {
private const val CHANNEL_ID = "clash_logcat_channel"
private const val CACHE_CAPACITY = 128
var running: Boolean = false
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.setFileName
import com.github.kr328.clash.design.LogsDesign
import com.github.kr328.clash.design.model.LogFile
import com.github.kr328.clash.util.logsDir
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
class LogsActivity : BaseActivity<LogsDesign>() {
override suspend fun main() {
if (LogcatService.running) {
return startActivity(LogcatActivity::class.intent)
}
val design = LogsDesign(this)
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ActivityStart -> {
val files = withContext(Dispatchers.IO) {
loadFiles()
}
design.patchLogs(files)
}
else -> Unit
}
}
design.requests.onReceive {
when (it) {
LogsDesign.Request.StartLogcat -> {
startActivity(LogcatActivity::class.intent)
finish()
}
LogsDesign.Request.DeleteAll -> {
if (design.requestDeleteAll()) {
withContext(Dispatchers.IO) {
deleteAllLogs()
}
events.offer(Event.ActivityStart)
}
}
is LogsDesign.Request.OpenFile -> {
startActivity(LogcatActivity::class.intent.setFileName(it.file.fileName))
}
}
}
}
}
}
private fun loadFiles(): List<LogFile> {
val list = cacheDir.resolve("logs").listFiles()?.toList() ?: emptyList()
return list.mapNotNull { LogFile.parseFromFileName(it.name) }
}
private fun deleteAllLogs() {
logsDir.deleteRecursively()
}
}

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package com.github.kr328.clash
import androidx.activity.result.contract.ActivityResultContracts
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.ticker
import com.github.kr328.clash.design.MainDesign
import com.github.kr328.clash.design.ui.ToastDuration
import com.github.kr328.clash.store.TipsStore
import com.github.kr328.clash.util.startClashService
import com.github.kr328.clash.util.stopClashService
import com.github.kr328.clash.util.withClash
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
import java.util.concurrent.TimeUnit
class MainActivity : BaseActivity<MainDesign>() {
override suspend fun main() {
val design = MainDesign(this)
setContentDesign(design)
launch(Dispatchers.IO) {
showUpdatedTips(design)
}
design.fetch()
val ticker = ticker(TimeUnit.SECONDS.toMillis(1))
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ActivityStart,
Event.ServiceRecreated,
Event.ClashStop, Event.ClashStart,
Event.ProfileLoaded, Event.ProfileChanged -> design.fetch()
else -> Unit
}
}
design.requests.onReceive {
when (it) {
MainDesign.Request.ToggleStatus -> {
if (clashRunning)
stopClashService()
else
design.startClash()
}
MainDesign.Request.OpenProxy ->
startActivity(ProxyActivity::class.intent)
MainDesign.Request.OpenProfiles ->
startActivity(ProfilesActivity::class.intent)
MainDesign.Request.OpenProviders ->
startActivity(ProvidersActivity::class.intent)
MainDesign.Request.OpenLogs ->
startActivity(LogsActivity::class.intent)
MainDesign.Request.OpenSettings ->
startActivity(SettingsActivity::class.intent)
MainDesign.Request.OpenHelp ->
startActivity(HelpActivity::class.intent)
MainDesign.Request.OpenAbout ->
design.showAbout(queryAppVersionName())
}
}
if (clashRunning) {
ticker.onReceive {
design.fetchTraffic()
}
}
}
}
}
private suspend fun showUpdatedTips(design: MainDesign) {
val tips = TipsStore(this)
if (tips.primaryVersion != TipsStore.CURRENT_PRIMARY_VERSION) {
tips.primaryVersion = TipsStore.CURRENT_PRIMARY_VERSION
val pkg = packageManager.getPackageInfo(packageName, 0)
if (pkg.firstInstallTime != pkg.lastUpdateTime) {
design.showUpdatedTips()
}
}
}
private suspend fun MainDesign.fetch() {
setClashRunning(clashRunning)
val state = withClash {
queryTunnelState()
}
val providers = withClash {
queryProviders()
}
setMode(state.mode)
setHasProviders(providers.isNotEmpty())
withProfile {
setProfileName(queryActive()?.name)
}
}
private suspend fun MainDesign.fetchTraffic() {
withClash {
setForwarded(queryTrafficTotal())
}
}
private suspend fun MainDesign.startClash() {
val active = withProfile { queryActive() }
if (active == null || !active.imported) {
showToast(R.string.no_profile_selected, ToastDuration.Long) {
setAction(R.string.profiles) {
startActivity(ProfilesActivity::class.intent)
}
}
return
}
val vpnRequest = startClashService()
try {
if (vpnRequest != null) {
val result = startActivityForResult(
ActivityResultContracts.StartActivityForResult(),
vpnRequest
)
if (result.resultCode == RESULT_OK)
startClashService()
}
} catch (e: Exception) {
design?.showToast(R.string.unable_to_start_vpn, ToastDuration.Long)
}
}
private suspend fun queryAppVersionName(): String {
return withContext(Dispatchers.IO) {
packageManager.getPackageInfo(packageName, 0).versionName
}
}
}

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package com.github.kr328.clash
import android.app.Application
import android.content.Context
import com.github.kr328.clash.common.Global
import com.github.kr328.clash.common.compat.currentProcessName
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.remote.Remote
import com.github.kr328.clash.service.util.sendServiceRecreated
import com.microsoft.appcenter.AppCenter
import com.microsoft.appcenter.analytics.Analytics
import com.microsoft.appcenter.crashes.Crashes
@Suppress("unused")
class MainApplication : Application() {
override fun attachBaseContext(base: Context?) {
super.attachBaseContext(base)
Global.init(this)
}
override fun onCreate() {
super.onCreate()
// Initialize AppCenter
if (BuildConfig.APP_CENTER_KEY != null && !BuildConfig.DEBUG) {
AppCenter.start(
this,
BuildConfig.APP_CENTER_KEY,
Analytics::class.java, Crashes::class.java
)
}
val processName = currentProcessName
Log.d("Process $processName started")
if (processName == packageName) {
Remote.launch()
} else {
sendServiceRecreated()
}
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.design.NetworkSettingsDesign
import com.github.kr328.clash.service.store.ServiceStore
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
class NetworkSettingsActivity : BaseActivity<NetworkSettingsDesign>() {
override suspend fun main() {
val design = NetworkSettingsDesign(
this,
uiStore,
ServiceStore(this),
clashRunning,
)
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ClashStart, Event.ClashStop, Event.ServiceRecreated ->
recreate()
else -> Unit
}
}
design.requests.onReceive {
when (it) {
NetworkSettingsDesign.Request.StartAccessControlList ->
startActivity(AccessControlActivity::class.intent)
}
}
}
}
}
}

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package com.github.kr328.clash
import android.app.Activity
import android.content.ComponentName
import android.content.Intent
import android.net.Uri
import android.provider.Settings
import androidx.activity.result.contract.ActivityResultContracts
import com.github.kr328.clash.common.constants.Intents
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.setUUID
import com.github.kr328.clash.design.NewProfileDesign
import com.github.kr328.clash.design.model.ProfileProvider
import com.github.kr328.clash.service.model.Profile
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
import java.util.*
class NewProfileActivity : BaseActivity<NewProfileDesign>() {
private val self: NewProfileActivity
get() = this
override suspend fun main() {
val design = NewProfileDesign(this)
design.patchProviders(queryProfileProviders())
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
}
design.requests.onReceive {
when (it) {
is NewProfileDesign.Request.Create -> {
withProfile {
val name = getString(R.string.new_profile)
val uuid: UUID? = when (val p = it.provider) {
is ProfileProvider.File ->
create(Profile.Type.File, name)
is ProfileProvider.Url ->
create(Profile.Type.Url, name)
is ProfileProvider.External -> {
val data = p.get()
if (data != null) {
val (uri, initialName) = data
create(
Profile.Type.External,
initialName ?: name,
uri.toString()
)
} else {
null
}
}
}
if (uuid != null)
launchProperties(uuid)
}
}
is NewProfileDesign.Request.OpenDetail -> {
launchAppDetailed(it.provider)
}
}
}
}
}
}
private fun launchAppDetailed(provider: ProfileProvider.External) {
val data = Uri.fromParts(
"package",
provider.intent.component?.packageName ?: return,
null
)
startActivity(Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS).setData(data))
}
private suspend fun launchProperties(uuid: UUID) {
val r = startActivityForResult(
ActivityResultContracts.StartActivityForResult(),
PropertiesActivity::class.intent.setUUID(uuid)
)
if (r.resultCode == Activity.RESULT_OK)
finish()
}
private suspend fun ProfileProvider.External.get(): Pair<Uri, String?>? {
val result = startActivityForResult(
ActivityResultContracts.StartActivityForResult(),
intent
)
if (result.resultCode != RESULT_OK)
return null
val uri = result.data?.data
val name = result.data?.getStringExtra(Intents.EXTRA_NAME)
if (uri != null) {
return uri to name
}
return null
}
private suspend fun queryProfileProviders(): List<ProfileProvider> {
return withContext(Dispatchers.IO) {
val providers = packageManager.queryIntentActivities(
Intent(Intents.ACTION_PROVIDE_URL),
0
).map {
val activity = it.activityInfo
val name = activity.applicationInfo.loadLabel(packageManager)
val summary = activity.loadLabel(packageManager)
val icon = activity.loadIcon(packageManager)
val intent = Intent(Intents.ACTION_PROVIDE_URL)
.setComponent(
ComponentName(
activity.packageName,
activity.name
)
)
ProfileProvider.External(name.toString(), summary.toString(), icon, intent)
}
listOf(ProfileProvider.File(self), ProfileProvider.Url(self)) + providers
}
}
}

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package com.github.kr328.clash
import android.content.pm.PackageManager
import com.github.kr328.clash.common.compat.getDrawableCompat
import com.github.kr328.clash.common.constants.Metadata
import com.github.kr328.clash.core.Clash
import com.github.kr328.clash.design.OverrideSettingsDesign
import com.github.kr328.clash.design.model.AppInfo
import com.github.kr328.clash.design.util.toAppInfo
import com.github.kr328.clash.service.store.ServiceStore
import com.github.kr328.clash.util.withClash
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.withContext
class OverrideSettingsActivity : BaseActivity<OverrideSettingsDesign>() {
override suspend fun main() {
val configuration = withClash { queryOverride(Clash.OverrideSlot.Persist) }
val service = ServiceStore(this)
defer {
withClash {
patchOverride(Clash.OverrideSlot.Persist, configuration)
}
}
val design = OverrideSettingsDesign(
this,
configuration
)
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
}
design.requests.onReceive {
when (it) {
OverrideSettingsDesign.Request.ResetOverride -> {
if (design.requestResetConfirm()) {
defer {
withClash {
clearOverride(Clash.OverrideSlot.Persist)
}
service.sideloadGeoip = ""
}
finish()
}
}
OverrideSettingsDesign.Request.EditSideloadGeoip -> {
withContext(Dispatchers.IO) {
val list = querySideloadProviders()
val initial = service.sideloadGeoip
val exist = list.any { info -> info.packageName == initial }
service.sideloadGeoip =
design.requestSelectSideload(if (exist) initial else "", list)
}
}
}
}
}
}
}
private fun querySideloadProviders(): List<AppInfo> {
val apps = packageManager.getInstalledPackages(PackageManager.GET_META_DATA)
.filter {
it.applicationInfo.metaData?.containsKey(Metadata.GEOIP_FILE_NAME)
?: false
}
.map { it.toAppInfo(packageManager) }
return listOf(
AppInfo(
packageName = "",
label = getString(R.string.use_built_in),
icon = getDrawableCompat(R.drawable.ic_baseline_work)!!,
installTime = 0,
updateDate = 0,
)
) + apps
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.setUUID
import com.github.kr328.clash.common.util.ticker
import com.github.kr328.clash.design.ProfilesDesign
import com.github.kr328.clash.service.model.Profile
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
import java.util.concurrent.TimeUnit
class ProfilesActivity : BaseActivity<ProfilesDesign>() {
override suspend fun main() {
val design = ProfilesDesign(this)
setContentDesign(design)
val ticker = ticker(TimeUnit.MINUTES.toMillis(1))
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ActivityStart, Event.ProfileChanged -> {
design.fetch()
}
else -> Unit
}
}
design.requests.onReceive {
when (it) {
ProfilesDesign.Request.Create ->
startActivity(NewProfileActivity::class.intent)
ProfilesDesign.Request.UpdateAll ->
withProfile {
queryAll().forEach { p ->
if (p.imported && p.type != Profile.Type.File)
update(p.uuid)
}
}
is ProfilesDesign.Request.Update ->
withProfile { update(it.profile.uuid) }
is ProfilesDesign.Request.Delete ->
withProfile { delete(it.profile.uuid) }
is ProfilesDesign.Request.Edit ->
startActivity(PropertiesActivity::class.intent.setUUID(it.profile.uuid))
is ProfilesDesign.Request.Active -> {
withProfile {
if (it.profile.imported)
setActive(it.profile)
else
design.requestSave(it.profile)
}
}
is ProfilesDesign.Request.Duplicate -> {
val uuid = withProfile { clone(it.profile.uuid) }
startActivity(PropertiesActivity::class.intent.setUUID(uuid))
}
}
}
if (activityStarted) {
ticker.onReceive {
design.updateElapsed()
}
}
}
}
}
private suspend fun ProfilesDesign.fetch() {
withProfile {
patchProfiles(queryAll())
}
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.setUUID
import com.github.kr328.clash.common.util.uuid
import com.github.kr328.clash.design.PropertiesDesign
import com.github.kr328.clash.design.ui.ToastDuration
import com.github.kr328.clash.design.util.showExceptionToast
import com.github.kr328.clash.service.model.Profile
import com.github.kr328.clash.util.withProfile
import kotlinx.coroutines.coroutineScope
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import kotlinx.coroutines.selects.select
class PropertiesActivity : BaseActivity<PropertiesDesign>() {
private var canceled: Boolean = false
override suspend fun main() {
setResult(RESULT_CANCELED)
val uuid = intent.uuid ?: return finish()
val design = PropertiesDesign(this)
val original = withProfile { queryByUUID(uuid) } ?: return finish()
design.profile = original
setContentDesign(design)
defer {
canceled = true
withProfile { release(uuid) }
}
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ActivityStop -> {
val profile = design.profile
if (!canceled && profile != original) {
withProfile {
patch(profile.uuid, profile.name, profile.source, profile.interval)
}
}
}
Event.ServiceRecreated -> {
finish()
}
else -> Unit
}
}
design.requests.onReceive {
when (it) {
PropertiesDesign.Request.BrowseFiles -> {
startActivity(FilesActivity::class.intent.setUUID(uuid))
}
PropertiesDesign.Request.Commit -> {
design.verifyAndCommit()
}
}
}
}
}
}
override fun onBackPressed() {
design?.apply {
launch {
if (!progressing) {
if (requestExitWithoutSaving())
finish()
}
}
} ?: return super.onBackPressed()
}
private suspend fun PropertiesDesign.verifyAndCommit() {
when {
profile.name.isBlank() -> {
showToast(R.string.empty_name, ToastDuration.Long)
}
profile.type != Profile.Type.File && profile.source.isBlank() -> {
showToast(R.string.invalid_url, ToastDuration.Long)
}
else -> {
try {
withProcessing { updateStatus ->
withProfile {
patch(profile.uuid, profile.name, profile.source, profile.interval)
coroutineScope {
commit(profile.uuid) {
launch {
updateStatus(it)
}
}
}
}
}
setResult(RESULT_OK)
finish()
} catch (e: Exception) {
showExceptionToast(e)
}
}
}
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.common.util.ticker
import com.github.kr328.clash.design.ProvidersDesign
import com.github.kr328.clash.design.util.showExceptionToast
import com.github.kr328.clash.util.withClash
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import kotlinx.coroutines.selects.select
import java.util.concurrent.TimeUnit
class ProvidersActivity : BaseActivity<ProvidersDesign>() {
override suspend fun main() {
val providers = withClash { queryProviders().sorted() }
val design = ProvidersDesign(this, providers)
setContentDesign(design)
val ticker = ticker(TimeUnit.MINUTES.toMillis(1))
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ProfileLoaded -> {
val newList = withClash { queryProviders().sorted() }
if (newList != providers) {
startActivity(ProvidersActivity::class.intent)
finish()
}
}
else -> Unit
}
}
design.requests.onReceive {
when (it) {
is ProvidersDesign.Request.Update -> {
launch {
try {
withClash {
updateProvider(it.provider.type, it.provider.name)
}
design.notifyChanged(it.index)
} catch (e: Exception) {
design.showExceptionToast(
getString(
R.string.format_update_provider_failure,
it.provider.name,
e.message
)
)
design.notifyUpdated(it.index)
}
}
}
}
}
if (activityStarted) {
ticker.onReceive {
design.updateElapsed()
}
}
}
}
}
}

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.core.Clash
import com.github.kr328.clash.core.model.Proxy
import com.github.kr328.clash.design.ProxyDesign
import com.github.kr328.clash.design.model.ProxyState
import com.github.kr328.clash.store.TipsStore
import com.github.kr328.clash.util.withClash
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
import kotlinx.coroutines.selects.select
import kotlinx.coroutines.sync.Semaphore
import kotlinx.coroutines.sync.withPermit
import java.util.concurrent.TimeUnit
class ProxyActivity : BaseActivity<ProxyDesign>() {
override suspend fun main() {
val mode = withClash { queryOverride(Clash.OverrideSlot.Session).mode }
val names = withClash { queryProxyGroupNames(uiStore.proxyExcludeNotSelectable) }
val states = List(names.size) { ProxyState("?") }
val unorderedStates = names.indices.map { names[it] to states[it] }.toMap()
val reloadLock = Semaphore(10)
val tips = TipsStore(this)
val design = ProxyDesign(
this,
mode,
names,
uiStore
)
setContentDesign(design)
launch(Dispatchers.IO) {
val pkg = packageManager.getPackageInfo(packageName, 0)
val validate = System.currentTimeMillis() - pkg.firstInstallTime > TimeUnit.DAYS.toMillis(5)
if (tips.requestDonate && validate) {
tips.requestDonate = false
design.requestDonate()
}
}
design.requests.send(ProxyDesign.Request.ReloadAll)
while (isActive) {
select<Unit> {
events.onReceive {
when (it) {
Event.ProfileLoaded -> {
val newNames = withClash {
queryProxyGroupNames(uiStore.proxyExcludeNotSelectable)
}
if (newNames != names) {
startActivity(ProxyActivity::class.intent)
finish()
}
}
else -> Unit
}
}
design.requests.onReceive {
when (it) {
ProxyDesign.Request.ReLaunch -> {
startActivity(ProxyActivity::class.intent)
finish()
}
ProxyDesign.Request.ReloadAll -> {
names.indices.forEach { idx ->
design.requests.offer(ProxyDesign.Request.Reload(idx))
}
}
is ProxyDesign.Request.Reload -> {
launch {
val group = reloadLock.withPermit {
withClash {
queryProxyGroup(names[it.index], uiStore.proxySort)
}
}
val state = states[it.index]
state.now = group.now
design.updateGroup(
it.index,
group.proxies,
group.type == Proxy.Type.Selector,
state,
unorderedStates
)
}
}
is ProxyDesign.Request.Select -> {
withClash {
patchSelector(names[it.index], it.name)
states[it.index].now = it.name
}
design.requestRedrawVisible()
}
is ProxyDesign.Request.UrlTest -> {
launch {
withClash {
healthCheck(names[it.index])
}
design.requests.send(ProxyDesign.Request.Reload(it.index))
}
}
is ProxyDesign.Request.PatchMode -> {
design.showModeSwitchTips()
withClash {
val o = queryOverride(Clash.OverrideSlot.Session)
o.mode = it.mode
patchOverride(Clash.OverrideSlot.Session, o)
}
}
}
}
}
}
}
}

View File

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package com.github.kr328.clash
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import com.github.kr328.clash.service.StatusProvider
import com.github.kr328.clash.util.startClashService
class RestartReceiver : BroadcastReceiver() {
override fun onReceive(context: Context, intent: Intent) {
when (intent.action) {
Intent.ACTION_BOOT_COMPLETED, Intent.ACTION_MY_PACKAGE_REPLACED -> {
if (StatusProvider.shouldStartClashOnBoot)
context.startClashService()
}
}
}
}

View File

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package com.github.kr328.clash
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.design.SettingsDesign
import kotlinx.coroutines.isActive
import kotlinx.coroutines.selects.select
class SettingsActivity : BaseActivity<SettingsDesign>() {
override suspend fun main() {
val design = SettingsDesign(this)
setContentDesign(design)
while (isActive) {
select<Unit> {
events.onReceive {
}
design.requests.onReceive {
when (it) {
SettingsDesign.Request.StartApp ->
startActivity(AppSettingsActivity::class.intent)
SettingsDesign.Request.StartNetwork ->
startActivity(NetworkSettingsActivity::class.intent)
SettingsDesign.Request.StartOverride ->
startActivity(OverrideSettingsActivity::class.intent)
}
}
}
}
}
}

View File

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package com.github.kr328.clash
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import android.graphics.drawable.Icon
import android.os.Build
import android.service.quicksettings.Tile
import android.service.quicksettings.TileService
import androidx.annotation.RequiresApi
import com.github.kr328.clash.common.constants.Intents
import com.github.kr328.clash.common.constants.Permissions
import com.github.kr328.clash.remote.StatusClient
import com.github.kr328.clash.util.startClashService
import com.github.kr328.clash.util.stopClashService
@RequiresApi(Build.VERSION_CODES.N)
class TileService : TileService() {
private var currentProfile = ""
private var clashRunning = false
override fun onClick() {
val tile = qsTile ?: return
when (tile.state) {
Tile.STATE_INACTIVE -> {
startClashService()
}
Tile.STATE_ACTIVE -> {
stopClashService()
}
}
}
override fun onStartListening() {
super.onStartListening()
registerReceiver(
receiver,
IntentFilter().apply {
addAction(Intents.ACTION_CLASH_STARTED)
addAction(Intents.ACTION_CLASH_STOPPED)
addAction(Intents.ACTION_PROFILE_LOADED)
addAction(Intents.ACTION_SERVICE_RECREATED)
},
Permissions.RECEIVE_SELF_BROADCASTS,
null
)
val name = StatusClient(this).currentProfile()
clashRunning = name != null
currentProfile = name ?: ""
updateTile()
}
override fun onStopListening() {
super.onStopListening()
unregisterReceiver(receiver)
}
private fun updateTile() {
val tile = qsTile ?: return
tile.state = if (clashRunning)
Tile.STATE_ACTIVE
else
Tile.STATE_INACTIVE
tile.label = if (currentProfile.isEmpty())
getText(R.string.launch_name)
else
currentProfile
tile.icon = Icon.createWithResource(this, R.drawable.ic_logo_service)
tile.updateTile()
}
private val receiver = object : BroadcastReceiver() {
override fun onReceive(context: Context?, intent: Intent?) {
when (intent?.action) {
Intents.ACTION_CLASH_STARTED -> {
clashRunning = true
currentProfile = ""
}
Intents.ACTION_CLASH_STOPPED, Intents.ACTION_SERVICE_RECREATED -> {
clashRunning = false
currentProfile = ""
}
Intents.ACTION_PROFILE_LOADED -> {
currentProfile = StatusClient(this@TileService).currentProfile() ?: ""
}
}
updateTile()
}
}
}

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package com.github.kr328.clash.log
import androidx.collection.CircularArray
import com.github.kr328.clash.core.model.LogMessage
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
class LogcatCache {
data class Snapshot(val messages: List<LogMessage>, val removed: Int, val appended: Int)
private val array = CircularArray<LogMessage>(CAPACITY)
private val lock = Mutex()
private var removed: Int = 0
private var appended: Int = 0
suspend fun append(msg: LogMessage) {
lock.withLock {
if (array.size() >= CAPACITY) {
array.removeFromStart(1)
removed++
appended--
}
array.addLast(msg)
appended++
}
}
suspend fun snapshot(full: Boolean): Snapshot? {
return lock.withLock {
if (!full && removed == 0 && appended == 0) {
return@withLock null
}
Snapshot(
List(array.size()) { array[it] },
removed,
if (full) array.size() + appended else appended
).also {
removed = 0
appended = 0
}
}
}
companion object {
const val CAPACITY = 128
}
}

View File

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package com.github.kr328.clash.log
import android.content.Context
import com.github.kr328.clash.core.model.LogMessage
import com.github.kr328.clash.design.util.format
import java.io.BufferedWriter
import java.io.Writer
import java.util.*
class LogcatFilter(output: Writer, private val context: Context) : BufferedWriter(output) {
fun writeHeader(time: Date) {
appendLine("# Capture on ${time.format(context)}")
}
fun writeMessage(message: LogMessage) {
val time = message.time.format(context, includeDate = false)
val level = message.level.name
appendLine(FORMAT.format(time, level, message.message))
}
companion object {
private const val FORMAT = "%12s %7s: %s"
}
}

View File

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package com.github.kr328.clash.log
import android.content.Context
import com.github.kr328.clash.core.model.LogMessage
import com.github.kr328.clash.design.model.LogFile
import com.github.kr328.clash.util.logsDir
import java.io.BufferedReader
import java.io.FileReader
import java.util.*
class LogcatReader(context: Context, file: LogFile) : AutoCloseable {
private val reader = BufferedReader(FileReader(context.logsDir.resolve(file.fileName)))
override fun close() {
reader.close()
}
fun readAll(): List<LogMessage> {
return reader.lineSequence()
.map { it.trim() }
.filter { !it.startsWith("#") }
.map { it.split(":", limit = 3) }
.map {
LogMessage(
time = Date(it[0].toLong()),
level = LogMessage.Level.valueOf(it[1]),
message = it[2]
)
}
.toList()
}
}

View File

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package com.github.kr328.clash.log
import android.content.Context
import com.github.kr328.clash.core.model.LogMessage
import com.github.kr328.clash.design.model.LogFile
import com.github.kr328.clash.util.logsDir
import java.io.BufferedWriter
import java.io.FileWriter
class LogcatWriter(context: Context) : AutoCloseable {
private val file = LogFile.generate()
private val writer = BufferedWriter(FileWriter(context.logsDir.resolve(file.fileName)))
override fun close() {
writer.close()
}
fun appendMessage(message: LogMessage) {
writer.appendLine(FORMAT.format(message.time.time, message.level.name, message.message))
}
companion object {
private const val FORMAT = "%d:%s:%s"
}
}

View File

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package com.github.kr328.clash.log
object SystemLogcat {
private val command = arrayOf(
"logcat",
"-d",
"-s",
"Go",
"DEBUG",
"AndroidRuntime",
"ClashForAndroid"
)
fun dumpCrash(): String {
return try {
val process = Runtime.getRuntime().exec(command)
val result = process.inputStream.use { stream ->
stream.reader().readLines()
.filterNot { it.startsWith("------") }
.joinToString("\n")
}
process.waitFor()
result.trim()
} catch (e: Exception) {
""
}
}
}

View File

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package com.github.kr328.clash.remote
import android.app.Application
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import com.github.kr328.clash.common.constants.Intents
import com.github.kr328.clash.common.log.Log
class Broadcasts(private val context: Application) {
interface Observer {
fun onServiceRecreated()
fun onStarted()
fun onStopped(cause: String?)
fun onProfileChanged()
fun onProfileLoaded()
}
var clashRunning: Boolean = false
private var registered = false
private val receivers = mutableListOf<Observer>()
private val broadcastReceiver = object : BroadcastReceiver() {
override fun onReceive(context: Context?, intent: Intent?) {
if (intent?.`package` != context?.packageName)
return
when (intent?.action) {
Intents.ACTION_SERVICE_RECREATED -> {
clashRunning = false
receivers.forEach {
it.onServiceRecreated()
}
}
Intents.ACTION_CLASH_STARTED -> {
clashRunning = true
receivers.forEach {
it.onStarted()
}
}
Intents.ACTION_CLASH_STOPPED -> {
clashRunning = false
receivers.forEach {
it.onStopped(intent.getStringExtra(Intents.EXTRA_STOP_REASON))
}
}
Intents.ACTION_PROFILE_CHANGED ->
receivers.forEach {
it.onProfileChanged()
}
Intents.ACTION_PROFILE_LOADED -> {
receivers.forEach {
it.onProfileLoaded()
}
}
}
}
}
fun addObserver(observer: Observer) {
receivers.add(observer)
}
fun removeObserver(observer: Observer) {
receivers.remove(observer)
}
fun register() {
if (registered)
return
try {
context.registerReceiver(broadcastReceiver, IntentFilter().apply {
addAction(Intents.ACTION_SERVICE_RECREATED)
addAction(Intents.ACTION_CLASH_STARTED)
addAction(Intents.ACTION_CLASH_STOPPED)
addAction(Intents.ACTION_PROFILE_CHANGED)
addAction(Intents.ACTION_PROFILE_LOADED)
})
clashRunning = StatusClient(context).currentProfile() != null
} catch (e: Exception) {
Log.w("Register global receiver: $e", e)
}
}
fun unregister() {
if (!registered)
return
try {
context.unregisterReceiver(broadcastReceiver)
clashRunning = false
} catch (e: Exception) {
Log.w("Unregister global receiver: $e", e)
}
}
}

View File

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@file:Suppress("BlockingMethodInNonBlockingContext")
package com.github.kr328.clash.remote
import android.content.Context
import android.net.Uri
import com.github.kr328.clash.common.constants.Authorities
import com.github.kr328.clash.design.model.File
import com.github.kr328.clash.util.copyContentTo
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import android.provider.DocumentsContract as DC
class FilesClient(private val context: Context) {
suspend fun list(parentDocumentId: String): List<File> = withContext(Dispatchers.IO) {
val uri = DC.buildChildDocumentsUri(Authorities.FILES_PROVIDER, parentDocumentId)
context.contentResolver.query(uri, FilesProjection, null, null, null)?.use { cursor ->
val idIndex = cursor.getColumnIndex(DC.Document.COLUMN_DOCUMENT_ID)
val nameIndex = cursor.getColumnIndex(DC.Document.COLUMN_DISPLAY_NAME)
val sizeIndex = cursor.getColumnIndex(DC.Document.COLUMN_SIZE)
val lastModified = cursor.getColumnIndex(DC.Document.COLUMN_LAST_MODIFIED)
val mimeTypeIndex = cursor.getColumnIndex(DC.Document.COLUMN_MIME_TYPE)
cursor.moveToFirst()
List(cursor.count) {
File(
id = cursor.getString(idIndex),
name = cursor.getString(nameIndex),
size = cursor.getLong(sizeIndex),
lastModified = cursor.getLong(lastModified),
isDirectory = cursor.getString(mimeTypeIndex) == DC.Document.MIME_TYPE_DIR,
).also {
cursor.moveToNext()
}
}.sortedWith(compareBy({ !it.isDirectory }, { it.name }))
} ?: emptyList()
}
suspend fun renameDocument(documentId: String, name: String) = withContext(Dispatchers.IO) {
val uri = buildDocumentUri(documentId)
DC.renameDocument(context.contentResolver, uri, name)
}
suspend fun deleteDocument(documentId: String) = withContext(Dispatchers.IO) {
val uri = buildDocumentUri(documentId)
DC.deleteDocument(context.contentResolver, uri)
}
suspend fun importDocument(
parentDocumentId: String,
source: Uri,
name: String
) = withContext(Dispatchers.IO) {
val target = buildDocumentUri("$parentDocumentId/$name")
context.contentResolver.copyContentTo(source, target)
}
suspend fun copyDocument(
documentId: String,
source: Uri
) {
val target = buildDocumentUri(documentId)
context.contentResolver.copyContentTo(source, target)
}
suspend fun copyDocument(
target: Uri,
documentId: String
) {
val source = buildDocumentUri(documentId)
context.contentResolver.copyContentTo(source, target)
}
fun buildDocumentUri(documentId: String): Uri {
return DC.buildDocumentUri(Authorities.FILES_PROVIDER, documentId)
}
companion object {
private val FilesProjection = arrayOf(
DC.Document.COLUMN_DOCUMENT_ID,
DC.Document.COLUMN_DISPLAY_NAME,
DC.Document.COLUMN_SIZE,
DC.Document.COLUMN_LAST_MODIFIED,
DC.Document.COLUMN_MIME_TYPE,
)
}
}

View File

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package com.github.kr328.clash.remote
import android.content.Context
import android.content.Intent
import com.github.kr328.clash.ApkBrokenActivity
import com.github.kr328.clash.AppCrashedActivity
import com.github.kr328.clash.common.Global
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.store.AppStore
import com.github.kr328.clash.util.ApplicationObserver
import com.github.kr328.clash.util.verifyApk
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.launch
object Remote {
val broadcasts: Broadcasts = Broadcasts(Global.application)
val services: Services = Services(Global.application) {
ApplicationObserver.createdActivities.forEach { it.finish() }
val intent = AppCrashedActivity::class.intent
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
Global.application.startActivity(intent)
}
private val visible = Channel<Boolean>(Channel.CONFLATED)
fun launch() {
ApplicationObserver.attach(Global.application)
ApplicationObserver.onVisibleChanged(visible::offer)
GlobalScope.launch(Dispatchers.IO) {
run()
}
}
private suspend fun run() {
val context = Global.application
val store = AppStore(context)
val updatedAt = getLastUpdated(context)
if (store.updatedAt != updatedAt) {
if (!context.verifyApk()) {
ApplicationObserver.createdActivities.forEach { it.finish() }
val intent = ApkBrokenActivity::class.intent
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
return context.startActivity(intent)
} else {
store.updatedAt = updatedAt
}
}
while (true) {
if (visible.receive()) {
services.bind()
broadcasts.register()
} else {
services.unbind()
broadcasts.unregister()
}
}
}
private fun getLastUpdated(context: Context): Long {
return context.packageManager.getPackageInfo(context.packageName, 0).lastUpdateTime
}
}

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package com.github.kr328.clash.remote
import kotlinx.coroutines.suspendCancellableCoroutine
import kotlin.coroutines.resume
class Resource<T> {
private interface Callback<T> {
fun accept(value: T)
}
private val pending: MutableSet<Callback<T>> = mutableSetOf()
private var value: T? = null
suspend fun get(): T {
return suspendCancellableCoroutine { ctx ->
val callback = object : Callback<T> {
override fun accept(value: T) {
ctx.resume(value)
}
}
ctx.invokeOnCancellation {
cancel(callback)
}
get(callback)
}
}
fun set(v: T?) {
setAndNotify(v)
}
fun reset(v: T) {
resetIfMatched(v)
}
@Synchronized
private fun get(callback: Callback<T>) {
val v = value
if (v == null) {
pending.add(callback)
} else {
callback.accept(v)
}
}
@Synchronized
private fun setAndNotify(value: T?) {
this.value = value
if (value != null) {
pending.forEach {
it.accept(value)
}
pending.clear()
}
}
@Synchronized
private fun resetIfMatched(value: T) {
if (this.value === value) {
this.value = null
}
}
@Synchronized
private fun cancel(callback: Callback<T>) {
pending.remove(callback)
}
}

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package com.github.kr328.clash.remote
import android.app.Application
import android.content.ComponentName
import android.content.Context
import android.content.ServiceConnection
import android.os.IBinder
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.service.ClashManager
import com.github.kr328.clash.service.ProfileService
import com.github.kr328.clash.service.remote.IClashManager
import com.github.kr328.clash.service.remote.IProfileManager
import com.github.kr328.clash.service.remote.unwrap
import com.github.kr328.clash.util.unbindServiceSilent
import java.util.concurrent.TimeUnit
class Services(private val context: Application, val crashed: () -> Unit) {
val clash = Resource<IClashManager>()
val profile = Resource<IProfileManager>()
private val clashConnection = object : ServiceConnection {
private var lastCrashed: Long = -1
override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
clash.set(service?.unwrap(IClashManager::class))
}
override fun onServiceDisconnected(name: ComponentName?) {
clash.set(null)
if (System.currentTimeMillis() - lastCrashed < TOGGLE_CRASHED_INTERVAL) {
unbind()
crashed()
}
lastCrashed = System.currentTimeMillis()
Log.w("ClashManager crashed")
}
}
private val profileConnection = object : ServiceConnection {
private var lastCrashed: Long = -1
override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
profile.set(service?.unwrap(IProfileManager::class))
}
override fun onServiceDisconnected(name: ComponentName?) {
profile.set(null)
if (System.currentTimeMillis() - lastCrashed < TOGGLE_CRASHED_INTERVAL) {
unbind()
crashed()
}
lastCrashed = System.currentTimeMillis()
Log.w("ProfileService crashed")
}
}
fun bind() {
try {
context.bindService(ClashManager::class.intent, clashConnection, Context.BIND_AUTO_CREATE)
context.bindService(ProfileService::class.intent, profileConnection, Context.BIND_AUTO_CREATE)
} catch (e: Exception) {
unbind()
crashed()
}
}
fun unbind() {
context.unbindServiceSilent(clashConnection)
context.unbindServiceSilent(profileConnection)
clash.set(null)
profile.set(null)
}
companion object {
private val TOGGLE_CRASHED_INTERVAL = TimeUnit.SECONDS.toMillis(10)
}
}

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package com.github.kr328.clash.remote
import android.content.Context
import android.net.Uri
import com.github.kr328.clash.common.constants.Authorities
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.service.StatusProvider
class StatusClient(private val context: Context) {
private val uri: Uri
get() {
return Uri.Builder()
.scheme("content")
.authority(Authorities.STATUS_PROVIDER)
.build()
}
fun currentProfile(): String? {
return try {
val result = context.contentResolver.call(
uri,
StatusProvider.METHOD_CURRENT_PROFILE,
null,
null
)
result?.getString("name")
} catch (e: Exception) {
Log.w("Query current profile: $e", e)
null
}
}
}

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package com.github.kr328.clash.store
import android.content.Context
import com.github.kr328.clash.common.store.Store
import com.github.kr328.clash.common.store.asStoreProvider
class AppStore(context: Context) {
private val store = Store(
context
.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE)
.asStoreProvider()
)
var updatedAt: Long by store.long(
key = "updated_at",
defaultValue = -1,
)
companion object {
private const val FILE_NAME = "app"
}
}

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package com.github.kr328.clash.store
import android.content.Context
import com.github.kr328.clash.common.store.Store
import com.github.kr328.clash.common.store.asStoreProvider
class TipsStore(context: Context) {
private val store = Store(
context
.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE)
.asStoreProvider()
)
var requestDonate: Boolean by store.boolean(
key = "request_donate",
defaultValue = true,
)
var primaryVersion: Int by store.int(
key = "primary_version",
defaultValue = -1,
)
companion object {
const val CURRENT_PRIMARY_VERSION = 1
private const val FILE_NAME = "tips"
}
}

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package com.github.kr328.clash.util
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.LifecycleRegistry
import kotlinx.coroutines.NonCancellable
import kotlinx.coroutines.withContext
class ActivityResultLifecycle : LifecycleOwner {
private val lifecycle = LifecycleRegistry(this)
init {
lifecycle.currentState = Lifecycle.State.INITIALIZED
}
override fun getLifecycle(): Lifecycle {
return lifecycle
}
suspend fun <T> use(block: suspend (lifecycle: ActivityResultLifecycle, start: () -> Unit) -> T): T {
return try {
markCreated()
block(this, this::markStarted)
} finally {
withContext(NonCancellable) {
markDestroy()
}
}
}
private fun markCreated() {
lifecycle.currentState = Lifecycle.State.CREATED
}
private fun markStarted() {
lifecycle.currentState = Lifecycle.State.STARTED
lifecycle.currentState = Lifecycle.State.RESUMED
}
private fun markDestroy() {
lifecycle.currentState = Lifecycle.State.DESTROYED
}
}

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package com.github.kr328.clash.util
import android.app.Activity
import android.app.Application
import android.content.Context
import android.os.Build
import android.os.Bundle
import java.io.File
import java.util.zip.ZipFile
object ApplicationObserver {
private val activities: MutableSet<Activity> = mutableSetOf()
private var visibleChanged: (Boolean) -> Unit = {}
private var appVisible = false
private set(value) {
if (field != value) {
field = value
visibleChanged(value)
}
}
val createdActivities: Set<Activity>
get() = activities
private val activityObserver = object : Application.ActivityLifecycleCallbacks {
@Synchronized
override fun onActivityCreated(activity: Activity, savedInstanceState: Bundle?) {
activities.add(activity)
appVisible = true
}
@Synchronized
override fun onActivityDestroyed(activity: Activity) {
activities.remove(activity)
appVisible = activities.isNotEmpty()
}
override fun onActivityStarted(activity: Activity) {}
override fun onActivityStopped(activity: Activity) {}
override fun onActivityPaused(activity: Activity) {}
override fun onActivityResumed(activity: Activity) {}
override fun onActivitySaveInstanceState(activity: Activity, outState: Bundle) {}
}
fun onVisibleChanged(visibleChanged: (Boolean) -> Unit) {
this.visibleChanged = visibleChanged
}
fun attach(application: Application) {
application.registerActivityLifecycleCallbacks(activityObserver)
}
}
fun Context.verifyApk(): Boolean {
return try {
val info = applicationInfo
val sources = info.splitSourceDirs ?: arrayOf(info.sourceDir) ?: return false
val regexNativeLibrary = Regex("lib/(\\S+)/libclash.so")
val availableAbi = Build.SUPPORTED_ABIS.toSet()
val apkAbi = sources
.asSequence()
.filter { File(it).exists() }
.flatMap { ZipFile(it).entries().asSequence() }
.mapNotNull { regexNativeLibrary.matchEntire(it.name) }
.mapNotNull { it.groups[1]?.value }
.toSet()
availableAbi.intersect(apkAbi).isNotEmpty()
} catch (e: Exception) {
false
}
}

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package com.github.kr328.clash.util
import android.content.Context
import android.content.Intent
import android.net.VpnService
import com.github.kr328.clash.common.compat.startForegroundServiceCompat
import com.github.kr328.clash.common.constants.Intents
import com.github.kr328.clash.common.util.intent
import com.github.kr328.clash.design.store.UiStore
import com.github.kr328.clash.service.ClashService
import com.github.kr328.clash.service.TunService
import com.github.kr328.clash.service.util.sendBroadcastSelf
fun Context.startClashService(): Intent? {
val startTun = UiStore(this).enableVpn
if (startTun) {
val vpnRequest = VpnService.prepare(this)
if (vpnRequest != null)
return vpnRequest
startForegroundServiceCompat(TunService::class.intent)
} else {
startForegroundServiceCompat(ClashService::class.intent)
}
return null
}
fun Context.stopClashService() {
sendBroadcastSelf(Intent(Intents.ACTION_CLASH_REQUEST_STOP))
}

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package com.github.kr328.clash.util
import android.content.ContentResolver
import android.net.Uri
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import java.io.FileNotFoundException
private fun fileNotFound(file: Uri): FileNotFoundException {
return FileNotFoundException("$file not found")
}
@Suppress("BlockingMethodInNonBlockingContext")
suspend fun ContentResolver.copyContentTo(
source: Uri,
target: Uri
) {
withContext(Dispatchers.IO) {
(openInputStream(source) ?: throw fileNotFound(source)).use { input ->
(openOutputStream(target, "rwt") ?: throw fileNotFound(target)).use { output ->
input.copyTo(output)
}
}
}
}

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package com.github.kr328.clash.util
import android.content.Context
import java.io.File
val Context.logsDir: File
get() = cacheDir.resolve("logs")

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package com.github.kr328.clash.util
import android.os.DeadObjectException
import com.github.kr328.clash.common.log.Log
import com.github.kr328.clash.remote.Remote
import com.github.kr328.clash.service.remote.IClashManager
import com.github.kr328.clash.service.remote.IProfileManager
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import kotlin.coroutines.CoroutineContext
suspend fun <T> withClash(
context: CoroutineContext = Dispatchers.IO,
block: suspend IClashManager.() -> T
): T {
while (true) {
val client = Remote.services.clash.get()
try {
return withContext(context) { client.block() }
} catch (e: DeadObjectException) {
Log.w("Remote services panic")
Remote.services.clash.reset(client)
}
}
}
suspend fun <T> withProfile(
context: CoroutineContext = Dispatchers.IO,
block: suspend IProfileManager.() -> T
): T {
while (true) {
val client = Remote.services.profile.get()
try {
return withContext(context) { client.block() }
} catch (e: DeadObjectException) {
Log.w("Remote services panic")
Remote.services.profile.reset(client)
}
}
}

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package com.github.kr328.clash.util
import android.content.Context
import android.content.ServiceConnection
fun Context.unbindServiceSilent(connection: ServiceConnection) {
try {
unbindService(connection)
} catch (e: Exception) {
// ignore
}
}

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package com.github.kr328.clash.util
import android.net.Uri
val Uri.fileName: String?
get() = schemeSpecificPart.split("/").lastOrNull()

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<vector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:width="108dp"
android:height="108dp"
android:viewportWidth="406.92642"
android:viewportHeight="406.92642">
<group
android:translateX="103.4632"
android:translateY="103.4632">
<path
android:fillColor="#1E4376"
android:pathData="M47.211,168.128C70.531,-34.962 67.471,13.788 94.071,43.818c13.45,-1.52 27.24,-3.47 40.82,-0.67c2.64,0.13 5.42,1.86 7.71,0.18c4.12,-6.27 7.35,-13.54 11.35,-20c12.19,-24.44 12.85,19.54 15.48,26.52c5.23,32.99 10.89,64.46 14.67,97.59c0.31,10.72 5.74,32.92 1.08,33.56c-49.36,5.23 -147.71,3.91 -160.84,-6.3c-15.85,-10.5 -15.18,-35.33 2.03,-43.72c3.63,-2.03 10.68,-3.72 11.94,0.7c-2.41,4.99 -8.79,5.77 -12.12,11.17C16.621,158.948 33.111,168.888 47.211,168.128zM87.841,74.008c-10.42,0.52 -9.59,14.89 -0.07,15.18C98.191,88.668 97.361,74.298 87.841,74.008zM149.121,89.188c10.46,-0.34 9.85,-14.71 0.38,-15.18C139.031,74.348 139.651,88.718 149.121,89.188zM107.871,99.228c2.16,3.48 5.28,3.29 9.79,0.16c3.81,3.17 8.06,3.28 9.18,-0.19c-3.78,1.17 -7.04,0.79 -9.4,-3.49C115.371,100.108 112.071,100.428 107.871,99.228z"
tools:ignore="VectorPath" />
</group>
</vector>

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<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@color/color_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@color/color_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="BootstrapTheme" parent="AppThemeDark" />
</resources>

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<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="color_launcher_background">#FFFFFF</color>
</resources>

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<?xml version="1.0" encoding="utf-8"?>
<resources>
<item name="nf_logcat_status" type="id" />
</resources>

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<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="BootstrapTheme" parent="AppThemeLight" />
</resources>

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<?xml version="1.0" encoding="utf-8"?>
<full-backup-content>
<include
domain="sharedpref"
path="." />
<include
domain="database"
path="." />
<include
domain="file"
path="imported" />
<include
domain="file"
path="pending" />
<include
domain="file"
path="clash/override.json" />
</full-backup-content>

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<?xml version="1.0" encoding="utf-8"?>
<network-security-config xmlns:tools="http://schemas.android.com/tools"
tools:ignore="AcceptsUserCertificates">
<base-config>
<trust-anchors>
<certificates src="system" />
<certificates src="user" />
</trust-anchors>
</base-config>
</network-security-config>