1.使用自定义的文件选择器来选择本地文件

2.修复自定义储存目录的相关Bug
3.英文支持

app/build.gradle

@@ -96,6 +96,9 @@ dependencies {
     implementation 'com.github.Ferfalk:SimpleSearchView:0.2.0'
     //searchView
 
+    implementation  'com.umeng.umsdk:common:9.3.8'
+    implementation  'com.umeng.umsdk:asms:1.2.2'
+    //友盟
 
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'

app/src/main/java/top/niunaijun/blackdex/app/App.kt

@@ -3,6 +3,7 @@ package top.niunaijun.blackboxa.app
 import android.annotation.SuppressLint
 import android.app.Application
 import android.content.Context
+import com.umeng.commonsdk.UMConfigure
 import top.niunaijun.blackdex.app.AppManager
 
 /**
@@ -28,6 +29,7 @@ class App : Application() {
     override fun attachBaseContext(base: Context?) {
         super.attachBaseContext(base)
         mContext = base!!
+        UMConfigure.init(base, "60b373136c421a3d97d23c29", "Github", 0, "")
         AppManager.doAttachBaseContext(base)
     }
 

app/src/main/java/top/niunaijun/blackdex/app/BlackDexLoader.kt

@@ -20,7 +20,7 @@ class BlackDexLoader {
 
     private var mSavePath by AppSharedPreferenceDelegate(App.getContext(), "")
 
-    private var mSaveEnable by AppSharedPreferenceDelegate(App.getContext(), false)
+    private var mSaveEnable by AppSharedPreferenceDelegate(App.getContext(), true)
 
     private var mDir = if (mSaveEnable) {
         getDexDumpDir(App.getContext())
@@ -73,7 +73,7 @@ class BlackDexLoader {
             return if (BuildCompat.isR()) {
                 val dump = File(
                     context.externalCacheDir?.parentFile?.parentFile?.parentFile?.parentFile,
-                    "hupu/dexDump"
+                    "Download/dexDump"
                 )
                 FileUtils.mkdirs(dump)
                 dump.absolutePath

app/src/main/java/top/niunaijun/blackdex/data/DexDumpRepository.kt

@@ -28,7 +28,8 @@ class DexDumpRepository {
 
     fun getAppList(mAppListLiveData: MutableLiveData<List<AppInfo>>) {
 
-        val installedApplications: List<ApplicationInfo> = getPackageManager().getInstalledApplications(0)
+        val installedApplications: List<ApplicationInfo> =
+            getPackageManager().getInstalledApplications(0)
         val installedList = mutableListOf<AppInfo>()
 
         for (installedApplication in installedApplications) {
@@ -40,9 +41,9 @@ class DexDumpRepository {
 
 
             val info = AppInfo(
-                    installedApplication.loadLabel(getPackageManager()).toString(),
+                installedApplication.loadLabel(getPackageManager()).toString(),
-                    installedApplication.packageName,
+                installedApplication.packageName,
-                    installedApplication.loadIcon(getPackageManager())
+                installedApplication.loadIcon(getPackageManager())
             )
             installedList.add(info)
         }
@@ -56,30 +57,32 @@ class DexDumpRepository {
 
         val result = if (URLUtil.isValidUrl(source)) {
             BlackDexCore.get().dumpDex(Uri.parse(source))
+        } else if (source.contains("/")) {
+            BlackDexCore.get().dumpDex(File(source))
         } else {
             BlackDexCore.get().dumpDex(source)
         }
 
-        if(result){
+        if (result) {
             dumpTaskId++
             startCountdown(dexDumpLiveData)
-        }else{
+        } else {
             dexDumpLiveData.postValue(DumpInfo(DumpInfo.TIMEOUT))
         }
 
     }
 
 
-    fun dumpSuccess(){
+    fun dumpSuccess() {
         dumpTaskId++
     }
 
-    private fun startCountdown(dexDumpLiveData: MutableLiveData<DumpInfo>){
+    private fun startCountdown(dexDumpLiveData: MutableLiveData<DumpInfo>) {
         GlobalScope.launch {
             val tempId = dumpTaskId
             delay(10000)
 
-            if(tempId == dumpTaskId){
+            if (tempId == dumpTaskId) {
                 dexDumpLiveData.postValue(DumpInfo(DumpInfo.TIMEOUT))
             }
         }

app/src/main/java/top/niunaijun/blackdex/util/FileUtil.kt

@@ -0,0 +1,16 @@
+package top.niunaijun.blackdex.util
+
+import java.io.File
+
+/**
+ *
+ * @Description: file util
+ * @Author: wukaicheng
+ * @CreateDate: 2021/5/30 20:25
+ */
+object FileUtil {
+
+    fun filterApk(file: File):Boolean{
+        return (file.extension == "apk") or file.isDirectory
+    }
+}

app/src/main/java/top/niunaijun/blackdex/view/base/BaseActivity.kt

@@ -11,7 +11,12 @@ import androidx.appcompat.widget.Toolbar
  */
 open class BaseActivity : AppCompatActivity() {
 
-    protected fun initToolbar(toolbar: Toolbar,title:Int, showBack: Boolean = false, onBack: (() -> Unit)? = null) {
+    protected fun initToolbar(
+        toolbar: Toolbar,
+        title: Int,
+        showBack: Boolean = false,
+        onBack: (() -> Unit)? = null
+    ) {
         setSupportActionBar(toolbar)
         toolbar.setTitle(title)
         if (showBack) {
@@ -20,11 +25,13 @@ open class BaseActivity : AppCompatActivity() {
                 toolbar.setNavigationOnClickListener {
                     if (onBack != null) {
                         onBack()
-                    }else{
+                    } else {
                         finish()
                     }
                 }
             }
         }
     }
+
+
 }

app/src/main/java/top/niunaijun/blackdex/view/base/PermissionActivity.kt

@@ -0,0 +1,99 @@
+package top.niunaijun.blackdex.view.base
+
+import android.Manifest
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.net.Uri
+import android.os.Build
+import android.os.Environment
+import android.provider.Settings
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.annotation.RequiresApi
+import com.afollestad.materialdialogs.MaterialDialog
+import top.niunaijun.blackbox.utils.compat.BuildCompat
+import top.niunaijun.blackdex.R
+
+/**
+ *
+ * @Description:request permission activity
+ * @Author: wukaicheng
+ * @CreateDate: 2021/5/30 21:27
+ */
+open class PermissionActivity:BaseActivity() {
+
+    protected var requestPermissionCallback: ((Boolean) -> Unit)? = null
+
+    protected fun requestStoragePermission() {
+        @RequiresApi(Build.VERSION_CODES.R)
+        if (BuildCompat.isR()) {
+            if (Environment.isExternalStorageManager()) {
+                //fuck 请求了读取全部文件权限竟然还要申请普通读写权限
+                requestPermissionLauncher.launch(Manifest.permission.WRITE_EXTERNAL_STORAGE)
+            } else {
+                MaterialDialog(this).show {
+                    title(R.string.grant_permission)
+                    message(res = R.string.request_storage_msg)
+                    negativeButton(res = R.string.request_later) {
+                        if(requestPermissionCallback!=null){
+                            requestPermissionCallback!!(false)
+                        }
+                    }
+                    positiveButton(res = R.string.jump_grant) {
+                        val intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
+                        intent.data = Uri.fromParts("package", packageName, null)
+                        startActivity(intent)
+                    }
+                }
+            }
+        } else if (BuildCompat.isM() && checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
+            requestPermissionLauncher.launch(Manifest.permission.WRITE_EXTERNAL_STORAGE)
+        }else{
+            if(requestPermissionCallback!=null){
+                requestPermissionCallback!!(true)
+            }
+        }
+    }
+
+
+    @RequiresApi(Build.VERSION_CODES.M)
+    private val requestPermissionLauncher =
+        registerForActivityResult(ActivityResultContracts.RequestPermission()) {
+            if (it) {
+                if(requestPermissionCallback!=null){
+                    requestPermissionCallback!!(true)
+                }
+            } else {
+                MaterialDialog(this).show {
+                    title(res = R.string.request_fail)
+                    message(res = R.string.denied_msg)
+                    if (shouldShowRequestPermissionRationale(Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
+                        positiveButton(res = R.string.request_again) {
+                            requestStoragePermission()
+                        }
+
+                    } else {
+                        positiveButton(res = R.string.jump_grant) {
+                            val intent = Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
+                            val uri = Uri.fromParts("package", packageName, null)
+                            intent.data = uri
+                            startActivity(intent)
+                        }
+                    }
+                    negativeButton(res = R.string.request_later) {
+                        if(requestPermissionCallback!=null){
+                            requestPermissionCallback!!(false)
+                        }
+                    }
+                }
+            }
+        }
+
+
+    override fun onStart() {
+        super.onStart()
+        if(requestPermissionCallback!=null){
+            requestStoragePermission()
+        }
+    }
+
+}

app/src/main/java/top/niunaijun/blackdex/view/main/MainActivity.kt

@@ -1,38 +1,35 @@
 package top.niunaijun.blackdex.view.main
 
-import android.Manifest
 import android.content.Intent
-import android.content.pm.PackageManager
 import android.net.Uri
-import android.os.Build
 import android.os.Bundle
-import android.provider.Settings
+import android.os.Environment
 import android.view.Menu
 import android.view.MenuItem
 import android.view.inputmethod.InputMethodManager
-import androidx.activity.result.contract.ActivityResultContracts
-import androidx.annotation.RequiresApi
 import androidx.lifecycle.ViewModelProvider
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.afollestad.materialdialogs.MaterialDialog
+import com.afollestad.materialdialogs.files.fileChooser
 import com.ferfalk.simplesearchview.SimpleSearchView
 import com.roger.catloadinglibrary.CatLoadingView
+import com.umeng.analytics.MobclickAgent
 import top.niunaijun.blackbox.BlackDexCore
 import top.niunaijun.blackbox.core.system.dump.IBDumpMonitor
 import top.niunaijun.blackbox.entity.dump.DumpResult
-import top.niunaijun.blackbox.utils.compat.BuildCompat
 import top.niunaijun.blackdex.R
 import top.niunaijun.blackdex.data.entity.AppInfo
 import top.niunaijun.blackdex.data.entity.DumpInfo
 import top.niunaijun.blackdex.databinding.ActivityMainBinding
+import top.niunaijun.blackdex.util.FileUtil
 import top.niunaijun.blackdex.util.InjectionUtil
 import top.niunaijun.blackdex.util.LoadingUtil
 import top.niunaijun.blackdex.util.inflate
-import top.niunaijun.blackdex.view.base.BaseActivity
+import top.niunaijun.blackdex.view.base.PermissionActivity
 import top.niunaijun.blackdex.view.setting.SettingActivity
 
 
-class MainActivity : BaseActivity() {
+class MainActivity : PermissionActivity() {
 
     private val viewBinding: ActivityMainBinding by inflate()
 
@@ -72,7 +69,25 @@ class MainActivity : BaseActivity() {
         }
 
         viewBinding.fab.setOnClickListener {
-            openDocumentedResult.launch("application/vnd.android.package-archive")
+            this.requestPermissionCallback = {
+                if (it) {
+                    this.requestPermissionCallback = null
+                    val initialDir = Environment.getExternalStorageDirectory()
+                    MaterialDialog(this).show {
+                        fileChooser(
+                            this@MainActivity,
+                            initialDirectory = initialDir,
+                            filter = FileUtil::filterApk,
+                        ) { _, file ->
+                            viewModel.startDexDump(file.absolutePath)
+                        }
+
+                        negativeButton(res = R.string.cancel)
+                    }
+
+                }
+            }
+            requestStoragePermission()
         }
     }
 
@@ -104,31 +119,31 @@ class MainActivity : BaseActivity() {
                     DumpInfo.TIMEOUT -> {
                         loadingView.dismiss()
                         MaterialDialog(this).show {
-                            title(text = "脱壳失败")
+                            title(res = R.string.unpack_fail)
-                            message(text = "未知错误，可前往GitHub(https://github.com/CodingGay/BlackDex)提Issue")
+                            message(res = R.string.jump_issue)
-                            negativeButton(text = "Github") {
+                            negativeButton(res = R.string.github) {
                                 val intent = Intent(
                                     Intent.ACTION_VIEW,
                                     Uri.parse("https://github.com/CodingGay/BlackDex/issues")
                                 )
                                 startActivity(intent)
                             }
-                            positiveButton(text = "确定")
+                            positiveButton(res = R.string.confirm)
 
                         }
                     }
                     else -> {
                         viewModel.dexDumpSuccess()
                         val title = if (it.state == DumpInfo.SUCCESS) {
-                            "脱壳成功"
+                            getString(R.string.unpack_success)
                         } else {
-                            "脱壳失败"
+                            getString(R.string.unpack_fail)
                         }
                         loadingView.dismiss()
                         MaterialDialog(this).show {
                             title(text = title)
                             message(text = it.msg)
-                            positiveButton(text = "确定")
+                            positiveButton(res = R.string.confirm)
                         }
                     }
                 }
@@ -144,14 +159,14 @@ class MainActivity : BaseActivity() {
                     viewModel.mDexDumpLiveData.postValue(
                         DumpInfo(
                             DumpInfo.SUCCESS,
-                            "DEX文件储存在:${result.dir}"
+                            getString(R.string.dex_save, result.dir)
                         )
                     )
                 } else {
                     viewModel.mDexDumpLiveData.postValue(
                         DumpInfo(
                             DumpInfo.FAIL,
-                            "错误原因: ${result.msg}"
+                            getString(R.string.error_msg, result.msg)
                         )
                     )
                 }
@@ -202,52 +217,6 @@ class MainActivity : BaseActivity() {
         }
     }
 
-    private fun requestStoragePermission() {
-        if (BuildCompat.isM() && checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
-            requestPermissionLauncher.launch(Manifest.permission.WRITE_EXTERNAL_STORAGE)
-        }
-    }
-
-    private val openDocumentedResult =
-        registerForActivityResult(ActivityResultContracts.GetContent()) {
-            it?.run {
-                viewModel.startDexDump(it.toString())
-            }
-        }
-
-    @RequiresApi(Build.VERSION_CODES.M)
-    private val requestPermissionLauncher =
-        registerForActivityResult(ActivityResultContracts.RequestPermission()) {
-            if (!it) {
-                MaterialDialog(this).show {
-                    title(text = "申请失败")
-                    message(text = "请授予我们读写本地文件权限，否则软件将无法正常运行。")
-                    if (shouldShowRequestPermissionRationale(Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
-                        positiveButton(text = "再次申请") {
-                            requestStoragePermission()
-                        }
-
-                    } else {
-                        positiveButton(text = "手动授予") {
-                            val intent = Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
-                            val uri = Uri.fromParts("package", packageName, null)
-                            intent.data = uri
-                            startActivity(intent)
-                        }
-                    }
-                    negativeButton(text = "退出软件") {
-                        finish()
-                    }
-                }
-            }
-        }
-
-
-    override fun onStart() {
-        super.onStart()
-        requestStoragePermission()
-    }
-
     override fun onBackPressed() {
         if (viewBinding.searchView.isSearchOpen) {
             viewBinding.searchView.closeSearch()
@@ -285,4 +254,13 @@ class MainActivity : BaseActivity() {
         return super.onOptionsItemSelected(item)
     }
 
+    override fun onResume() {
+        super.onResume()
+        MobclickAgent.onResume(this)
+    }
+
+    override fun onPause() {
+        super.onPause()
+        MobclickAgent.onPause(this)
+    }
 }

app/src/main/java/top/niunaijun/blackdex/view/setting/SettingActivity.kt

@@ -5,8 +5,9 @@ import top.niunaijun.blackdex.R
 import top.niunaijun.blackdex.databinding.ActivitySettingBinding
 import top.niunaijun.blackdex.util.inflate
 import top.niunaijun.blackdex.view.base.BaseActivity
+import top.niunaijun.blackdex.view.base.PermissionActivity
 
-class SettingActivity : BaseActivity() {
+class SettingActivity : PermissionActivity() {
 
     private val viewBinding: ActivitySettingBinding by inflate()
 
@@ -16,4 +17,9 @@ class SettingActivity : BaseActivity() {
         initToolbar(viewBinding.toolbarLayout.toolbar, R.string.app_setting,true)
         supportFragmentManager.beginTransaction().replace(R.id.fragment,SettingFragment()).commit()
     }
+
+    fun setRequestCallback(callback:((Boolean)->Unit)?){
+        this.requestPermissionCallback = callback
+        requestStoragePermission()
+    }
 }

app/src/main/java/top/niunaijun/blackdex/view/setting/SettingFragment.kt

@@ -7,10 +7,13 @@ import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.SwitchPreferenceCompat
 import com.afollestad.materialdialogs.MaterialDialog
 import com.afollestad.materialdialogs.files.folderChooser
+import top.niunaijun.blackboxa.app.App
 import top.niunaijun.blackdex.R
 import top.niunaijun.blackdex.app.AppManager
+import top.niunaijun.blackdex.app.BlackDexLoader
 import java.io.File
 
+
 /**
  *
  * @Description:
@@ -33,29 +36,52 @@ class SettingFragment : PreferenceFragmentCompat() {
 
         saveEnablePreference = findPreference("save_enable")!!
         saveEnablePreference.onPreferenceChangeListener = mSaveEnableChange
+        saveEnablePreference.isChecked = AppManager.mBlackBoxLoader.saveEnable()
 
     }
 
     private val mSavedPathClick = Preference.OnPreferenceClickListener {
         val initialFile = with(initialDirectory) {
             if (initialDirectory.isEmpty()) {
-                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS)
+                Environment.getExternalStorageDirectory()
             } else {
                 File(this)
             }
         }
 
         MaterialDialog(requireContext()).show {
-            folderChooser(requireContext(), initialDirectory = initialFile,allowFolderCreation = true) { _, file ->
+            folderChooser(
+                requireContext(),
+                initialDirectory = initialFile,
+                allowFolderCreation = true
+            ) { _, file ->
                 AppManager.mBlackBoxLoader.setSavePath(file.absolutePath)
                 savePathPreference.summary = file.absolutePath
             }
+            negativeButton(res = R.string.cancel)
         }
         return@OnPreferenceClickListener true
     }
 
     private val mSaveEnableChange = Preference.OnPreferenceChangeListener { _, newValue ->
-        AppManager.mBlackBoxLoader.saveEnable(newValue as Boolean)
+        if (newValue == false) {
+            (requireActivity() as SettingActivity).setRequestCallback(requestResult)
+        } else {
+            AppManager.mBlackBoxLoader.saveEnable(true)
+            saveEnablePreference.isChecked = true
+        }
         return@OnPreferenceChangeListener true
     }
+
+
+    private val requestResult = { hasPermission: Boolean ->
+        AppManager.mBlackBoxLoader.saveEnable(!hasPermission)
+        saveEnablePreference.isChecked = !hasPermission
+
+        if (AppManager.mBlackBoxLoader.getSavePath().isEmpty()) {
+            val path = BlackDexLoader.getDexDumpDir(App.getContext())
+            AppManager.mBlackBoxLoader.setSavePath(path)
+            savePathPreference.summary = path
+        }
+    }
 }

app/src/main/res/values-zh/string.xml

@@ -0,0 +1,26 @@
+<resources>
+    <string name="filter">过滤</string>
+    <string name="choose">选择</string>
+    <string name="log">软件日志</string>
+    <string name="open_source">开源地址</string>
+    <string name="app_setting">软件设置</string>
+    <string name="unpack_success">脱壳成功</string>
+    <string name="unpack_fail">脱壳失败</string>
+    <string name="confirm">确定</string>
+    <string name="github">Github</string>
+    <string name="jump_issue">未知错误，可前往GitHub(https://github.com/CodingGay/BlackDex)提Issue</string>
+    <string name="cancel">取消</string>
+    <string name="dex_save">DEX文件储存在: %1$s</string>
+    <string name="error_msg">错误原因: %1$s</string>
+    <string name="grant_permission">授予权限</string>
+    <string name="request_again">再次申请</string>
+    <string name="request_later">下次再说</string>
+    <string name="jump_grant">前往授予</string>
+    <string name="request_fail">申请失败</string>
+    <string name="denied_msg">拒绝授予读写本地文件权限将无法使用该功能</string>
+    <string name="request_storage_msg">该功能需要您授予本软件读写全部文件权限才行正常运行</string>
+
+    <string name="file_save">文件储存</string>
+    <string name="use_default_file">使用默认储存路径</string>
+    <string name="rewrite_file_path">自定义储存路径</string>
+</resources>

app/src/main/res/values/strings.xml

@@ -1,7 +1,26 @@
 <resources>
-    <string name="filter">过滤</string>
+    <string name="filter">Filter</string>
-    <string name="choose">选择</string>
+    <string name="choose">Select</string>
-    <string name="log">软件日志</string>
+    <string name="log">Logcat</string>
-    <string name="open_source">开源地址</string>
+    <string name="open_source">Open Source</string>
-    <string name="app_setting">软件设置</string>
+    <string name="app_setting">Setting</string>
+    <string name="unpack_success">Unpack Success</string>
+    <string name="unpack_fail">Unpack Fail</string>
+    <string name="confirm">Confirm</string>
+    <string name="github">Github</string>
+    <string name="jump_issue">Unknown Error，You can jump to GitHub(https://github.com/CodingGay/BlackDex)open Issue</string>
+    <string name="cancel">Cancel</string>
+    <string name="dex_save">.dex file save in: %1$s</string>
+    <string name="error_msg">Error: %1$s</string>
+    <string name="grant_permission">Grant Permission</string>
+    <string name="request_again">Again</string>
+    <string name="request_later">Later</string>
+    <string name="jump_grant">Grant</string>
+    <string name="request_fail">Grant Fail</string>
+    <string name="denied_msg">Denying permission to read and write to local files will disable this feature</string>
+    <string name="request_storage_msg">This function requires you to grant the software the permission to read and write all files to run normally</string>
+
+    <string name="file_save">File</string>
+    <string name="use_default_file">Use Default Path</string>
+    <string name="rewrite_file_path">Customize the storage path</string>
 </resources>

app/src/main/res/xml/setting.xml

@@ -1,15 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <PreferenceCategory android:title="文件储存">
+    <PreferenceCategory android:title="@string/file_save">
         <SwitchPreferenceCompat
                 android:disableDependentsState="true"
                 android:key="save_enable"
-                android:title="使用默认储存路径" />
+                android:title="@string/use_default_file" />
 
         <Preference
                 android:dependency="save_enable"
                 android:key="save_path"
-                android:title="自定义储存路径" />
+                android:title="@string/rewrite_file_path" />
     </PreferenceCategory>
 </PreferenceScreen>

build.gradle

@@ -10,7 +10,7 @@ buildscript {
         jcenter { url 'https://maven.aliyun.com/repository/jcenter' }
         jcenter { url 'https://maven.aliyun.com/nexus/content/groups/public/' }
         maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
-        maven { url 'https://dl.bintray.com/umsdk/release' }
+        maven { url 'https://repo1.maven.org/maven2/' }
         maven { url 'https://jitpack.io' }
     }
     dependencies {
@@ -30,7 +30,7 @@ allprojects {
         jcenter { url 'https://maven.aliyun.com/repository/jcenter' }
         jcenter { url 'https://maven.aliyun.com/nexus/content/groups/public/' }
         maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
-        maven { url 'https://dl.bintray.com/umsdk/release' }
+        maven { url 'https://repo1.maven.org/maven2/' }
         maven { url 'https://jitpack.io' }
     }
 }