Apk Update Code Added

app/src/main/java/com/example/hpostesting/presentation/dashboard/DashboardActivity.kt

@@ -34,9 +34,12 @@ import `in`.sminnovations.hpostesting.BuildConfig
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.ActivityDashboardBinding
 import okhttp3.ResponseBody
+import java.io.BufferedInputStream
 import java.io.File
+import java.io.FileInputStream
 import java.io.FileOutputStream
 import java.io.InputStream
+import java.util.zip.ZipInputStream
 
 interface NatsMessageCallback {
     fun onMessageReceived(topic: String, message: String)
@@ -92,20 +95,17 @@ class DashboardActivity : AppCompatActivity(), IDataCollector {
             when (result) {
                 is Result.Success -> {
                     // Handle success
-                    val apkUrl = result.data
-                    val responseBodyString = apkUrl.string()
-
-
+                    val apk = result.data
                     val fileToWriteTo = File(this.getExternalFilesDir(null), "downloaded_file.apk")
 
-                    apkUrl.byteStream().use { inputStream ->
-                        FileOutputStream(fileToWriteTo).use { outputStream ->
-                            inputStream.copyTo(outputStream)
+                    apk.byteStream().use { input ->
+                        fileToWriteTo.outputStream().use { output ->
+                            input.copyTo(output)
                         }
                     }
-                    Log.d(TAG, "Responsebody: $responseBodyString")
+                    Log.d("Responsebodyformat", "Responsebodyformat: ")
                    installApk(fileToWriteTo)
-                    Log.e("ApI", "APK URL: $apkUrl")
+                    Log.e("ApI", "APK URL: $apk")
                     Toast.makeText(
                         this,
                         "${result.data}",
@@ -203,6 +203,34 @@ class DashboardActivity : AppCompatActivity(), IDataCollector {
 
     }
 
+
+    fun unzip(zipFilePath: String, outputFolderPath: String) {
+        ZipInputStream(BufferedInputStream(FileInputStream(zipFilePath))).use { zis ->
+            var zipEntry = zis.nextEntry
+            val buffer = ByteArray(1024)
+
+            while (zipEntry != null) {
+                val fileName = zipEntry.name
+                val newFile = File(outputFolderPath, fileName)
+
+                if (zipEntry.isDirectory) {
+                    newFile.mkdirs()
+                } else {
+                    // Create all parent directories
+                    newFile.parent?.let { File(it).mkdirs() }
+
+                    FileOutputStream(newFile).use { fos ->
+                        var len: Int
+                        while (zis.read(buffer).also { len = it } > 0) {
+                            fos.write(buffer, 0, len)
+                        }
+                    }
+                }
+                zipEntry = zis.nextEntry
+            }
+            zis.closeEntry()
+        }
+    }
     override fun onDestroy() {
         super.onDestroy()
     }