Drop dependency upon apache's commons-io library

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/build.gradle

@@ -128,7 +128,6 @@ dependencies {
     implementation "com.google.protobuf:protobuf-javalite:3.22.3"
 
     //Apache's Goodies
-    implementation "commons-io:commons-io:2.11.0"
     implementation "org.apache.commons:commons-text:1.10.0"
 
     //Google's Goodies

app/src/main/java/com/aurora/store/data/installer/SessionInstaller.kt

@@ -34,7 +34,6 @@ import com.aurora.extensions.isSAndAbove
 import com.aurora.extensions.isTAndAbove
 import com.aurora.store.BuildConfig
 import com.aurora.store.util.Log
-import org.apache.commons.io.IOUtils
 import java.io.File
 
 class SessionInstaller(context: Context) : InstallerBase(context) {
@@ -81,19 +80,12 @@ class SessionInstaller(context: Context) : InstallerBase(context) {
             Log.i("Writing splits to session for $packageName")
 
             for (uri in uriList) {
-                val inputStream = context.contentResolver.openInputStream(uri)
+                context.contentResolver.openInputStream(uri)?.use { input ->
-                val outputStream = session.openWrite(
+                    session.openWrite("${packageName}_${System.currentTimeMillis()}", 0, -1).use {
-                    "${packageName}_${System.currentTimeMillis()}",
+                        input.copyTo(it)
-                    0,
+                        session.fsync(it)
-                    -1
+                    }
-                )
+                }
-
-                IOUtils.copy(inputStream, outputStream)
-
-                session.fsync(outputStream)
-
-                IOUtils.close(inputStream)
-                IOUtils.close(outputStream)
             }
 
             val callBackIntent = Intent(context, InstallerService::class.java)

app/src/main/java/com/aurora/store/data/service/UpdateService.kt

@@ -31,10 +31,10 @@ import com.tonyodev.fetch2core.Reason
 import nl.komponents.kovenant.task
 import nl.komponents.kovenant.ui.failUi
 import nl.komponents.kovenant.ui.successUi
-import org.apache.commons.io.FileUtils
 import org.greenrobot.eventbus.EventBus
 import org.greenrobot.eventbus.Subscribe
 import org.greenrobot.eventbus.ThreadMode
+import java.io.File
 import java.util.*
 import java.util.concurrent.locks.ReentrantLock
 import kotlin.concurrent.timerTask
@@ -565,7 +565,7 @@ class UpdateService: LifecycleService() {
             var filesExist = true
 
             downloads.forEach { download ->
-                filesExist = filesExist && FileUtils.getFile(download.file).exists()
+                filesExist = filesExist && File(download.file).exists()
             }
 
             if (filesExist) {

app/src/main/java/com/aurora/store/util/ApkCopier.kt

@@ -26,7 +26,6 @@ import android.os.Build
 import androidx.annotation.RequiresApi
 import com.aurora.extensions.isLAndAbove
 import com.aurora.store.util.PackageUtil.getPackageInfo
-import org.apache.commons.io.IOUtils
 import java.io.File
 import java.io.FileOutputStream
 import java.util.*
@@ -92,10 +91,10 @@ class ApkCopier(private val context: Context, private val packageName: String) {
             val zipOutputStream = ZipOutputStream(fileOutputStream)
 
             for (file in fileList) {
-                file?.let {
+                file?.inputStream()?.use {
                     val zipEntry = ZipEntry(file.name)
                     zipOutputStream.putNextEntry(zipEntry)
-                    IOUtils.copy(it.inputStream(), zipOutputStream)
+                    it.copyTo(zipOutputStream)
                     zipOutputStream.closeEntry()
                 }
             }

app/src/main/java/com/aurora/store/view/ui/details/AppDetailsActivity.kt

@@ -66,10 +66,10 @@ import com.tonyodev.fetch2core.DownloadBlock
 import nl.komponents.kovenant.task
 import nl.komponents.kovenant.ui.failUi
 import nl.komponents.kovenant.ui.successUi
-import org.apache.commons.io.FileUtils
 import org.greenrobot.eventbus.EventBus
 import org.greenrobot.eventbus.Subscribe
 import org.greenrobot.eventbus.ThreadMode
+import java.io.File
 
 class AppDetailsActivity : BaseDetailsActivity() {
 
@@ -323,7 +323,7 @@ class AppDetailsActivity : BaseDetailsActivity() {
         var filesExist = true
 
         files.forEach { download ->
-            filesExist = filesExist && FileUtils.getFile(download.file).exists()
+            filesExist = filesExist && File(download.file).exists()
         }
 
         if (filesExist)
@@ -683,7 +683,8 @@ class AppDetailsActivity : BaseDetailsActivity() {
                 if (groupId == app.getGroupId(this@AppDetailsActivity)) {
                     status = download.status
                     flip(1)
-                    FileUtils.touch(inProgressMarker)
+                    inProgressMarker.parentFile?.mkdirs()
+                    inProgressMarker.createNewFile()
                 }
             }
 

app/src/main/java/com/aurora/store/view/ui/updates/UpdatesFragment.kt

@@ -50,7 +50,7 @@ import com.tonyodev.fetch2.AbstractFetchGroupListener
 import com.tonyodev.fetch2.Download
 import com.tonyodev.fetch2.FetchGroup
 import nl.komponents.kovenant.task
-import org.apache.commons.io.FileUtils
+import java.io.File
 
 class UpdatesFragment : BaseFragment() {
 
@@ -302,7 +302,7 @@ class UpdatesFragment : BaseFragment() {
             var filesExist = true
 
             downloads.forEach { download ->
-                filesExist = filesExist && FileUtils.getFile(download.file).exists()
+                filesExist = filesExist && File(download.file).exists()
             }
 
             if (filesExist) {