JSON Parsing from request

README.md

@@ -23,4 +23,5 @@ After 3 months of development, we are finally ready to introduce Vanced Manager
 - topjohnwu for his wonderful [LibSU](https://github.com/topjohnwu/libsu)
 - Mindorks for their amazing [PRDownloader](https://github.com/MindorksOpenSource/PRDownloader)
 - aefyr for [SAI](https://github.com/aefyr/SAI), which was an inspiration for our Manager
-- 100rabhkr for their [GetJson](https://github.com/100rabhkr/getjson) library
+- kittinunf for the [Fuel](https://github.com/kittinunf/Fuel) library
+- cbeust for the [klaxon](https://github.com/cbeust/klaxon) library

app/build.gradle

@@ -74,8 +74,15 @@ dependencies {
 
 // Other
     implementation 'com.crowdin.platform:mobile-sdk:1.1.4'
-    implementation 'com.github.100rabhkr:GetJSON:1.0'
     implementation 'com.github.topjohnwu.libsu:core:2.5.1'
     implementation 'com.mindorks.android:prdownloader:0.6.0'
     implementation 'com.squareup.okhttp3:okhttp:4.7.2'
+    implementation 'com.beust:klaxon:5.0.1'
+
+    //core
+    implementation 'com.github.kittinunf.fuel:fuel:2.2.3'
+    //packages
+    implementation 'com.github.kittinunf.fuel:fuel-json:2.2.3'
+    implementation 'com.github.kittinunf.fuel:fuel-coroutines:2.2.3'
+
 }

app/src/main/java/com/vanced/manager/core/downloader/MicrogDownloadService.kt

@@ -23,6 +23,8 @@ import com.vanced.manager.utils.InternetTools.getObjectFromJson
 import com.vanced.manager.utils.NotificationHelper
 import com.vanced.manager.utils.NotificationHelper.cancelNotif
 import com.vanced.manager.utils.NotificationHelper.createBasicNotif
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 import java.io.File
 
 class MicrogDownloadService: Service() {
@@ -37,18 +39,24 @@ class MicrogDownloadService: Service() {
     }
 
     private fun downloadMicrog() {
-        //val prefs = getSharedPreferences("installPrefs", Context.MODE_PRIVATE)
-        val apkUrl = getObjectFromJson("${PreferenceManager.getDefaultSharedPreferences(this).getString("install_url", baseUrl)}/microg.json", "url", this)
+        val context = this
+        runBlocking {
+            launch {
+                //val prefs = getSharedPreferences("installPrefs", Context.MODE_PRIVATE)
+                val apkUrl = getObjectFromJson(
+                    "${PreferenceManager.getDefaultSharedPreferences(context)
+                        .getString("install_url", baseUrl)}/microg.json", "url")
 
-        val request = DownloadManager.Request(Uri.parse(apkUrl))
-        request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
-        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
-        request.setTitle(getString(R.string.downloading_file, "MicroG"))
-        request.setDestinationUri(Uri.fromFile(File("${filesDir.path}/microg.apk")))
-
-        val downloadManager = getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
-        downloadId = downloadManager.enqueue(request)
+                val request = DownloadManager.Request(Uri.parse(apkUrl))
+                request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
+                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
+                request.setTitle(getString(R.string.downloading_file, "MicroG"))
+                request.setDestinationUri(Uri.fromFile(File("${filesDir.path}/microg.apk")))
 
+                val downloadManager = getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
+                downloadId = downloadManager.enqueue(request)
+            }
+        }
         /*
         val channel = 420
         PRDownloader.download(apkUrl, filesDir.path, "microg.apk")

app/src/main/java/com/vanced/manager/core/downloader/VancedDownloadService.kt

@@ -25,6 +25,8 @@ import com.vanced.manager.utils.InternetTools.getObjectFromJson
 import com.vanced.manager.utils.NotificationHelper.cancelNotif
 import com.vanced.manager.utils.NotificationHelper.createBasicNotif
 import com.vanced.manager.utils.NotificationHelper.displayDownloadNotif
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 import java.io.File
 
 class VancedDownloadService: Service() {
@@ -42,39 +44,52 @@ class VancedDownloadService: Service() {
     private fun downloadSplits(
         type: String = "arch"
     ) {
-        val defPrefs = PreferenceManager.getDefaultSharedPreferences(this)
-        val baseUrl = defPrefs.getString("install_url", baseUrl)
-        val vancedVer = getObjectFromJson("$baseUrl/vanced.json", "version", this)
+        val context = this
+        runBlocking {
+            launch {
+                val defPrefs = PreferenceManager.getDefaultSharedPreferences(context)
+                val baseUrl = defPrefs.getString("install_url", baseUrl)
+                val vancedVer = getObjectFromJson("$baseUrl/vanced.json", "version")
 
-        val prefs = getSharedPreferences("installPrefs", Context.MODE_PRIVATE)
-        val variant = PreferenceManager.getDefaultSharedPreferences(this).getString("vanced_variant", "nonroot")
-        val lang = prefs?.getString("lang", "en")
-        val theme = prefs?.getString("theme", "dark")
-        val arch =
-            when {
-                Build.SUPPORTED_ABIS.contains("x86") -> "x86"
-                Build.SUPPORTED_ABIS.contains("arm64-v8a") -> "arm64_v8a"
-                else -> "armeabi_v7a"
+                val prefs = getSharedPreferences("installPrefs", Context.MODE_PRIVATE)
+                val variant = PreferenceManager.getDefaultSharedPreferences(context)
+                    .getString("vanced_variant", "nonroot")
+                val lang = prefs?.getString("lang", "en")
+                val theme = prefs?.getString("theme", "dark")
+                val arch =
+                    when {
+                        Build.SUPPORTED_ABIS.contains("x86") -> "x86"
+                        Build.SUPPORTED_ABIS.contains("arm64-v8a") -> "arm64_v8a"
+                        else -> "armeabi_v7a"
+                    }
+                val url =
+                    when (type) {
+                        "arch" -> "$baseUrl/apks/v$vancedVer/$variant/Arch/split_config.$arch.apk"
+                        "theme" -> "$baseUrl/apks/v$vancedVer/$variant/Theme/$theme.apk"
+                        "lang" -> "$baseUrl/apks/v$vancedVer/$variant/Language/split_config.$lang.apk"
+                        "enlang" -> "$baseUrl/apks/v$vancedVer/$variant/Language/split_config.en.apk"
+                        else -> throw NotImplementedError("This type of APK is NOT valid. What the hell did you even do?")
+                    }
+
+                apkType = type
+                val request = DownloadManager.Request(Uri.parse(url))
+                request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
+                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
+                request.setTitle(getString(R.string.downloading_file, "MicroG"))
+                request.setDestinationUri(
+                    Uri.fromFile(
+                        File(
+                            "${filesDir.path}/${getFileNameFromUrl(
+                                url
+                            )}"
+                        )
+                    )
+                )
+
+                val downloadManager = getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
+                downloadId = downloadManager.enqueue(request)
             }
-        val url =
-            when (type) {
-                "arch" -> "$baseUrl/apks/v$vancedVer/$variant/Arch/split_config.$arch.apk"
-                "theme" -> "$baseUrl/apks/v$vancedVer/$variant/Theme/$theme.apk"
-                "lang" -> "$baseUrl/apks/v$vancedVer/$variant/Language/split_config.$lang.apk"
-                "enlang" -> "$baseUrl/apks/v$vancedVer/$variant/Language/split_config.en.apk"
-                else -> throw NotImplementedError("This type of APK is NOT valid. What the hell did you even do?")
-            }
-
-        apkType = type
-        val request = DownloadManager.Request(Uri.parse(url))
-        request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
-        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
-        request.setTitle(getString(R.string.downloading_file, "MicroG"))
-        request.setDestinationUri(Uri.fromFile(File("${filesDir.path}/${getFileNameFromUrl(url)}")))
-
-        val downloadManager = getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
-        downloadId = downloadManager.enqueue(request)
-
+        }
         /*
         val channel = 69
         PRDownloader

app/src/main/java/com/vanced/manager/ui/MainActivity.kt

@@ -17,17 +17,24 @@ import androidx.navigation.ui.setupWithNavController
 import androidx.preference.PreferenceManager
 import com.crowdin.platform.Crowdin
 import com.crowdin.platform.LoadingStateListener
-import com.dezlum.codelabs.getjson.GetJson
+import com.downloader.Error
+import com.downloader.OnDownloadListener
+import com.downloader.PRDownloader
 import com.vanced.manager.R
+import com.vanced.manager.core.installer.AppInstaller
 import com.vanced.manager.databinding.ActivityMainBinding
 import com.vanced.manager.ui.dialogs.DialogContainer
 import com.vanced.manager.ui.dialogs.DialogContainer.installAlertBuilder
 import com.vanced.manager.ui.dialogs.DialogContainer.launchVanced
 import com.vanced.manager.ui.dialogs.DialogContainer.regularPackageInstalled
+import com.vanced.manager.ui.fragments.HomeFragment
 import com.vanced.manager.ui.fragments.UpdateCheckFragment
 import com.vanced.manager.utils.InternetTools
+import com.vanced.manager.utils.NotificationHelper
 import com.vanced.manager.utils.PackageHelper
 import com.vanced.manager.utils.ThemeHelper.setFinalTheme
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 
 class MainActivity : AppCompatActivity() {
 
@@ -178,9 +185,13 @@ class MainActivity : AppCompatActivity() {
     }
 
     private fun checkUpdates() {
-        if (GetJson().isConnected(this) && InternetTools.isUpdateAvailable()) {
-            val fm = supportFragmentManager
-            UpdateCheckFragment().show(fm, "UpdateCheck")
+        runBlocking {
+            launch {
+                if (InternetTools.isUpdateAvailable()) {
+                    val fm = supportFragmentManager
+                    UpdateCheckFragment().show(fm, "UpdateCheck")
+                }
+            }
         }
     }
 

app/src/main/java/com/vanced/manager/ui/fragments/ManagerChangelogFragment.kt

@@ -6,8 +6,11 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.fragment.app.Fragment
-import com.dezlum.codelabs.getjson.GetJson
+import androidx.preference.PreferenceManager
 import com.vanced.manager.R
+import com.vanced.manager.utils.InternetTools
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 
 class ManagerChangelogFragment : Fragment() {
 
@@ -21,12 +24,17 @@ class ManagerChangelogFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        val changelogTxt = view.findViewById<TextView>(R.id.manager_changelog)
+        runBlocking {
+            launch {
+                val changelogTxt = view.findViewById<TextView>(R.id.manager_changelog)
 
-        if (GetJson().isConnected(activity)) {
-            val checkUrl = GetJson().AsJSONObject("https://x1nto.github.io/VancedFiles/manager.json")
-            val changelog = checkUrl.get("changelog").asString
-            changelogTxt.text = changelog
+                var baseUrl = PreferenceManager.getDefaultSharedPreferences(context)
+                    .getString("install_url", InternetTools.baseUrl)
+                baseUrl = baseUrl?.trimEnd('/')
+
+                val changelog = InternetTools.getObjectFromJson("$baseUrl/manager.json", "changelog");
+                changelogTxt.text = changelog
+            }
         }
     }
 }

app/src/main/java/com/vanced/manager/ui/fragments/MicrogChangelogFragment.kt

@@ -1,13 +1,18 @@
 package com.vanced.manager.ui.fragments
 
 import android.os.Bundle
+import android.text.InputType
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.fragment.app.Fragment
-import com.dezlum.codelabs.getjson.GetJson
+import androidx.preference.PreferenceManager
 import com.vanced.manager.R
+import com.vanced.manager.utils.InternetTools
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 
 class MicrogChangelogFragment : Fragment() {
 
@@ -21,12 +26,17 @@ class MicrogChangelogFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        val changelogTxt = view.findViewById<TextView>(R.id.microg_changelog)
+        runBlocking {
+            launch {
+                val changelogTxt = view.findViewById<TextView>(R.id.microg_changelog)
 
-        if (GetJson().isConnected(activity)) {
-            val checkUrl = GetJson().AsJSONObject("https://x1nto.github.io/VancedFiles/microg.json")
-            val changelog = checkUrl.get("changelog").asString
-            changelogTxt.text = changelog
+                var baseUrl = PreferenceManager.getDefaultSharedPreferences(context)
+                    .getString("install_url", InternetTools.baseUrl)
+                baseUrl = baseUrl?.trimEnd('/')
+
+                var changelog = InternetTools.getObjectFromJson("$baseUrl/microg.json", "changelog");
+                changelogTxt.text = changelog
+            }
         }
     }
 }

app/src/main/java/com/vanced/manager/ui/fragments/UpdateCheckFragment.kt

@@ -21,13 +21,15 @@ import android.widget.TextView
 import android.widget.Toast
 import androidx.core.content.FileProvider
 import androidx.fragment.app.DialogFragment
-import com.dezlum.codelabs.getjson.GetJson
 import com.downloader.Error
 import com.downloader.OnDownloadListener
 import com.downloader.PRDownloader
 import com.google.android.material.button.MaterialButton
 import com.vanced.manager.R
+import com.vanced.manager.utils.InternetTools
 import com.vanced.manager.utils.InternetTools.isUpdateAvailable
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 import java.io.File
 
 class UpdateCheckFragment : DialogFragment() {
@@ -60,8 +62,8 @@ class UpdateCheckFragment : DialogFragment() {
     private fun checkUpdates() {
         val updatebtn = view?.findViewById<Button>(R.id.update_center_update)
         val checkingTxt = view?.findViewById<TextView>(R.id.update_center_checking)
-        if (GetJson().isConnected(requireContext())) {
 
+        runBlocking {
             if (isUpdateAvailable()) {
                 view?.findViewById<Button>(R.id.update_center_recheck)?.visibility = View.GONE
                 checkingTxt?.text = getString(R.string.update_found)
@@ -70,24 +72,27 @@ class UpdateCheckFragment : DialogFragment() {
                     upgradeManager()
                 }
             } else checkingTxt?.text = getString(R.string.update_notfound)
-
-        } else {
-            checkingTxt?.text = getString(R.string.network_error)
         }
     }
 
     private fun upgradeManager() {
-        val dwnldUrl = GetJson().AsJSONObject("https://x1nto.github.io/VancedFiles/manager.json").get("url").asString
-        //val loadBar = view?.findViewById<ProgressBar>(R.id.update_center_progressbar)
+        runBlocking {
+            launch {
+                val changelogTxt = view?.findViewById<TextView>(R.id.microg_changelog)
 
-        val request = DownloadManager.Request(Uri.parse(dwnldUrl))
-        request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
-        request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
-        request.setTitle(activity?.getString(R.string.downloading_file, "Manager"))
-        request.setDestinationUri(Uri.fromFile(File("${activity?.filesDir?.path}/manager.apk")))
+                val dwnldUrl = InternetTools.getObjectFromJson("https://x1nto.github.io/VancedFiles/manager.json", "url");
+                //val loadBar = view?.findViewById<ProgressBar>(R.id.update_center_progressbar)
 
-        val downloadManager = activity?.getSystemService(DOWNLOAD_SERVICE) as DownloadManager
-        downloadId = downloadManager.enqueue(request)
+                val request = DownloadManager.Request(Uri.parse(dwnldUrl))
+                request.setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI)
+                request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE)
+                request.setTitle(activity?.getString(R.string.downloading_file, "Manager"))
+                request.setDestinationUri(Uri.fromFile(File("${activity?.filesDir?.path}/manager.apk")))
+
+                val downloadManager = activity?.getSystemService(DOWNLOAD_SERVICE) as DownloadManager
+                downloadId = downloadManager.enqueue(request)
+            }
+        }
     }
 
         /*

app/src/main/java/com/vanced/manager/ui/fragments/VancedChangelogFragment.kt

@@ -1,13 +1,18 @@
 package com.vanced.manager.ui.fragments
 
+import android.app.Application
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.fragment.app.Fragment
-import com.dezlum.codelabs.getjson.GetJson
+import androidx.preference.PreferenceManager
 import com.vanced.manager.R
+import com.vanced.manager.utils.InternetTools
+import com.vanced.manager.utils.PackageHelper
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 
 class VancedChangelogFragment : Fragment() {
 
@@ -21,14 +26,51 @@ class VancedChangelogFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        val changelogTxt = view.findViewById<TextView>(R.id.vanced_changelog)
+        val context = context
+        val appContext = activity?.applicationContext
+        val application = activity?.application
+        runBlocking {
+            launch {
+                val changelogTxt = view.findViewById<TextView>(R.id.vanced_changelog)
 
-        if (GetJson().isConnected(activity)) {
-            val checkUrl = GetJson().AsJSONObject("https://vanced.app/api/v1/changelog/15_05_54.json")
-            val changelog = checkUrl.get("message").asString
-            changelogTxt.text = changelog
+                // Not very clean code, I know.
+                // This is also now giving you the changelog of the currently installed version.
+                // Should probably give the changelog of the newest version available?
+                if (context != null && application != null) {
+                    val variant = PreferenceManager.getDefaultSharedPreferences(appContext)
+                        .getString("vanced_variant", "nonroot")
+
+                    val vancedPkgName: String =
+                        if (variant== "root") {
+                            "com.google.android.youtube"
+                        } else {
+                            "com.vanced.android.youtube"
+                        }
+
+                    val vancedInstalled = (PackageHelper.isPackageInstalled(vancedPkgName, application.packageManager))
+                    var vancedVersion = getPkgInfo(vancedInstalled, vancedPkgName, application)
+                    vancedVersion = vancedVersion.replace('.', '_')
+
+                    InternetTools.getJsonString("vanced.json", "version", context)
+                    var baseUrl = PreferenceManager.getDefaultSharedPreferences(context)
+                        .getString("install_url", InternetTools.baseUrl)
+                    baseUrl = baseUrl?.trimEnd('/')
+
+                    val changelog = InternetTools.getObjectFromJson("$baseUrl/changelog/$vancedVersion.json", "message");
+                    changelogTxt.text = changelog
+                }
+                else {
+                    changelogTxt.text = "No changelog..."
+                }
+            }
         }
-
     }
 
+    private fun getPkgInfo(toCheck: Boolean, pkg: String, application: Application): String  {
+        return if (toCheck) {
+            application.packageManager.getPackageInfo(pkg, 0).versionName
+        } else {
+            application.getString(R.string.unavailable)
+        }
+    }
 }

app/src/main/java/com/vanced/manager/ui/viewmodels/HomeViewModel.kt

@@ -16,9 +16,13 @@ import androidx.lifecycle.AndroidViewModel
 import androidx.preference.PreferenceManager.getDefaultSharedPreferences
 import com.crowdin.platform.Crowdin
 import com.vanced.manager.R
+import com.vanced.manager.ui.fragments.UpdateCheckFragment
+import com.vanced.manager.utils.InternetTools
 import com.vanced.manager.utils.InternetTools.getJsonInt
 import com.vanced.manager.utils.InternetTools.getJsonString
 import com.vanced.manager.utils.PackageHelper.isPackageInstalled
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
 
 class HomeViewModel(application: Application): AndroidViewModel(application) {
 
@@ -57,41 +61,45 @@ class HomeViewModel(application: Application): AndroidViewModel(application) {
 
     //this too
     fun fetchData() {
-        fetching.set(true)
-        Crowdin.forceUpdate(getApplication())
-        vancedVersion.set(getJsonString("vanced.json", "version", getApplication()))
-        microgVersion.set(getJsonString("microg.json", "version", getApplication()))
-        microgInstalled.set(isPackageInstalled("com.mgoogle.android.gms", pm))
-        vancedInstalled.set(isPackageInstalled(vancedPkgName, pm))
-        vancedInstalledVersion.set(getPkgInfo(vancedInstalled.get()!!, vancedPkgName, getApplication()))
-        microgInstalledVersion.set(getPkgInfo(microgInstalled.get()!!, "com.mgoogle.android.gms", getApplication()))
-        vancedVersionCode.set(getJsonInt("vanced.json", "versionCode", getApplication()))
-        microgVersionCode.set(getJsonInt("microg.json", "versionCode", getApplication()))
-        vancedInstalledVersionCode.set(getPkgVerCode(vancedInstalled.get()!!, vancedPkgName))
-        microgInstalledVersionCode.set(getPkgVerCode(microgInstalled.get()!!, "com.mgoogle.android.gms"))
-        microgInstallButtonTxt.set(compareInt(microgInstalledVersionCode.get()!!, microgVersionCode.get()!!, getApplication()))
-        microgInstallButtonIcon.set(compareIntDrawable(microgInstalledVersionCode.get()!!, microgVersionCode.get()!!, getApplication()))
-        vancedInstallButtonIcon.set(
-            if (variant == "nonroot") {
-                if (microgInstalled.get()!!)
-                    compareIntDrawable(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
-                else
-                    null
-            } else
-                compareIntDrawable(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
-        )
+        runBlocking {
+            launch {
+                fetching.set(true)
+                Crowdin.forceUpdate(getApplication())
+                vancedVersion.set(getJsonString("vanced.json", "version", getApplication()))
+                microgVersion.set(getJsonString("microg.json", "version", getApplication()))
+                microgInstalled.set(isPackageInstalled("com.mgoogle.android.gms", pm))
+                vancedInstalled.set(isPackageInstalled(vancedPkgName, pm))
+                vancedInstalledVersion.set(getPkgInfo(vancedInstalled.get()!!, vancedPkgName, getApplication()))
+                microgInstalledVersion.set(getPkgInfo(microgInstalled.get()!!, "com.mgoogle.android.gms", getApplication()))
+                vancedVersionCode.set(getJsonInt("vanced.json", "versionCode", getApplication()))
+                microgVersionCode.set(getJsonInt("microg.json", "versionCode", getApplication()))
+                vancedInstalledVersionCode.set(getPkgVerCode(vancedInstalled.get()!!, vancedPkgName))
+                microgInstalledVersionCode.set(getPkgVerCode(microgInstalled.get()!!, "com.mgoogle.android.gms"))
+                microgInstallButtonTxt.set(compareInt(microgInstalledVersionCode.get()!!, microgVersionCode.get()!!, getApplication()))
+                microgInstallButtonIcon.set(compareIntDrawable(microgInstalledVersionCode.get()!!, microgVersionCode.get()!!, getApplication()))
+                vancedInstallButtonIcon.set(
+                    if (variant == "nonroot") {
+                        if (microgInstalled.get()!!)
+                            compareIntDrawable(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
+                        else
+                            null
+                    } else
+                        compareIntDrawable(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
+                )
 
-        vancedInstallButtonTxt.set(
-            if (variant == "nonroot") {
-                if (microgInstalled.get()!!) {
-                    compareInt(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
-                } else {
-                    getApplication<Application>().getString(R.string.no_microg)
-                }
-            } else
-                compareInt(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
-        )
-        fetching.set(false)
+                vancedInstallButtonTxt.set(
+                    if (variant == "nonroot") {
+                        if (microgInstalled.get()!!) {
+                            compareInt(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
+                        } else {
+                            getApplication<Application>().getString(R.string.no_microg)
+                        }
+                    } else
+                        compareInt(vancedVersionCode.get()!!, vancedInstalledVersionCode.get()!!, getApplication())
+                )
+                fetching.set(false)
+            }
+        }
     }
 
     fun openMicrogSettings() {

app/src/main/java/com/vanced/manager/utils/InternetTools.kt

@@ -8,14 +8,9 @@ import androidx.browser.customtabs.CustomTabsIntent
 import androidx.core.content.ContextCompat
 import androidx.preference.PreferenceManager.getDefaultSharedPreferences
 import com.vanced.manager.BuildConfig
-import com.dezlum.codelabs.getjson.GetJson
-import okhttp3.*
-import com.vanced.manager.R
-import org.json.JSONObject
-import java.io.IOException
-import java.util.concurrent.atomic.AtomicReference
 
 object InternetTools {
+    const val TAG = "VancedManager"
 
     fun openUrl(Url: String, color: Int, context: Context) {
         val customTabPrefs = getDefaultSharedPreferences(context).getBoolean("use_customtabs", true)
@@ -30,60 +25,41 @@ object InternetTools {
 
     fun getFileNameFromUrl(url: String) = url.substring(url.lastIndexOf('/')+1, url.length)
 
-    fun getObjectFromJson(url: String, obj: String, context: Context): String {
-        return if (GetJson().isConnected(context))
-            GetJson().AsJSONObject(url).get(obj).asString
-        else
+    suspend fun getObjectFromJson(url: String, obj: String): String {
+        return try {
+            val result = JsonHelper.getJson(url)
+            result.string(obj) ?: ""
+        } catch  (e: Exception) {
+            Log.e(TAG, "Error: ", e)
             ""
+        }
     }
 
-    fun getJsonInt(file: String, obj: String, context: Context): Int {
-        val client = OkHttpClient()
-        val url = "${getDefaultSharedPreferences(context).getString("install_url", baseUrl)}/$file"
-        val toReturn = AtomicReference<Int>()
-
-        val request = Request.Builder().url(url).build()
-
-        client.newCall(request).enqueue(object : Callback {
-            override fun onFailure(call: Call, e: IOException) {
-                toReturn.set(0)
-            }
-
-            override fun onResponse(call: Call, response: Response) {
-                toReturn.set(JSONObject(response.body?.string()!!).getInt(obj))
-                Log.d("VMResponse", toReturn.toString())
-            }
-        })
-
-        Log.d("VMResponse", toReturn.toString())
-        return toReturn.get()
+    suspend fun getJsonInt(file: String, obj: String, context: Context): Int {
+        val installUrl = getDefaultSharedPreferences(context).getString("install_url", baseUrl)
+        return try {
+            val result = JsonHelper.getJson("$installUrl/$file")
+            result.int(obj) ?: 0
+        } catch  (e: Exception) {
+            Log.e(TAG, "Error: ", e)
+            0
+        }
     }
 
-    fun getJsonString(file: String, obj: String, context: Context): String {
-        val client = OkHttpClient()
-        val url = "${getDefaultSharedPreferences(context).getString("install_url", baseUrl)}/$file"
-        val toReturn = AtomicReference<String>()
-
-        val request = Request.Builder().url(url).build()
-
-        client.newCall(request).enqueue(object : Callback {
-            override fun onFailure(call: Call, e: IOException) {
-                toReturn.set(context.getString(R.string.unavailable))
-            }
-
-            override fun onResponse(call: Call, response: Response) {
-                toReturn.set(JSONObject(response.body?.string()!!).getString(obj))
-                Log.d("VMResponse", toReturn.get())
-            }
-
-        })
-
-        return toReturn.get()
+    suspend fun getJsonString(file: String, obj: String, context: Context): String {
+        val installUrl = getDefaultSharedPreferences(context).getString("install_url", baseUrl)
+        return try {
+            val result = JsonHelper.getJson("$installUrl/$file")
+            result.string(obj) ?: ""
+        } catch  (e: Exception) {
+            Log.e(TAG, "Error: ", e)
+            "Unknown"
+        }
     }
 
-    fun isUpdateAvailable(): Boolean {
-        val checkUrl = GetJson().AsJSONObject("https://x1nto.github.io/VancedFiles/manager.json")
-        val remoteVersion = checkUrl.get("versionCode").asInt
+    suspend fun isUpdateAvailable(): Boolean {
+        val result = JsonHelper.getJson("https://x1nto.github.io/VancedFiles/manager.json")
+        val remoteVersion = result.string("versionCode")?.toInt() ?: 0
 
         return remoteVersion > BuildConfig.VERSION_CODE
     }

app/src/main/java/com/vanced/manager/utils/JsonHelper.kt

@@ -0,0 +1,19 @@
+package com.vanced.manager.utils
+
+import com.beust.klaxon.JsonObject
+import com.beust.klaxon.Parser
+import com.github.kittinunf.fuel.coroutines.awaitString
+import com.github.kittinunf.fuel.httpGet
+
+object JsonHelper {
+
+    suspend fun getJson(url: String): JsonObject {
+        val result = url.httpGet()
+            .awaitString()
+
+        val parser: Parser = Parser.default()
+        val stringBuilder: StringBuilder = StringBuilder(result)
+
+        return parser.parse(stringBuilder) as JsonObject
+    }
+}