added dummy accounts, change passwort is now a feature, toast when session takes to long, online frontend fix

app/src/main/java/com/dano/test1/DatabaseUploader.kt

@@ -25,19 +25,6 @@ object DatabaseUploader {
 
     private val client = OkHttpClient()
 
-    fun uploadDatabaseWithLogin(context: Context, username: String, password: String) {
-        LoginManager.loginUserWithCredentials(
-            context = context,
-            username = username,
-            password = password,
-            onSuccess = { token ->
-                Log.d("UPLOAD", "Login OK (user=$username)")
-                uploadDatabase(context, token)
-            },
-            onError = { msg -> Log.e("UPLOAD", "Login fehlgeschlagen: $msg") }
-        )
-    }
-
     private fun uploadDatabase(context: Context, token: String) {
         CoroutineScope(Dispatchers.IO).launch {
             try {
@@ -171,6 +158,8 @@ object DatabaseUploader {
     }
 
     fun uploadDatabaseWithToken(context: Context, token: String) {
-        uploadDatabase(context, token) // nutzt die bestehende interne Logik
+        uploadDatabase(context, token)
     }
+
+
 }

app/src/main/java/com/dano/test1/HandlerOpeningScreen.kt

@@ -13,6 +13,8 @@ import org.json.JSONArray
 import org.json.JSONObject
 import java.io.File
 import java.util.concurrent.TimeUnit
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+
 
 var RHS_POINTS: Int? = null
 
@@ -32,6 +34,8 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
     private lateinit var databaseButton: Button
     private lateinit var statusSession: TextView
     private lateinit var statusOnline: TextView
+    private val SESSION_WARN_AFTER_MS = 12 * 60 * 60 * 1000L // 12h
+    private var sessionLongWarnedOnce = false
 
     private val dynamicButtons = mutableListOf<Button>()
     private val questionnaireFiles = mutableMapOf<Button, String>()
@@ -63,6 +67,11 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
 
     fun init() {
         activity.setContentView(R.layout.opening_screen)
+
+        // <<< NEU: bei jedem Öffnen des Screens zurücksetzen,
+        // damit der Toast pro Besuch einmal angezeigt wird
+        sessionLongWarnedOnce = false
+
         bindViews()
         loadQuestionnaireOrder()
         createQuestionnaireButtons()
@@ -82,9 +91,14 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
 
         val pathExists = File("/data/data/com.dano.test1/databases/questionnaire_database").exists()
         updateMainButtonsState(pathExists)
-        updateDownloadButtonState(pathExists) // <<< NEU: Download-Button anhand DB-Status setzen
+        updateDownloadButtonState(pathExists)
 
         if (pathExists && !editText.text.isNullOrBlank()) buttonLoad.performClick()
+
+        uiHandler.removeCallbacks(statusTicker)
+        updateStatusStrip()
+        applySessionAgeHighlight(System.currentTimeMillis() - TokenStore.getLoginTimestamp(activity))
+        uiHandler.post(statusTicker)
     }
 
     private fun bindViews() {
@@ -97,7 +111,10 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
         saveButton = activity.findViewById(R.id.saveButton)
         editButton = activity.findViewById(R.id.editButton)
         uploadButton = activity.findViewById(R.id.uploadButton)
+
         downloadButton = activity.findViewById(R.id.downloadButton)
+        downloadButton.visibility = View.GONE
+
         databaseButton = activity.findViewById(R.id.databaseButton)
         statusSession = activity.findViewById(R.id.statusSession)
         statusOnline = activity.findViewById(R.id.statusOnline)
@@ -444,53 +461,50 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
     private fun setupUploadButton() {
         uploadButton.text = t("upload")
         uploadButton.setOnClickListener {
-            // 1) Token-Frische prüfen (24h Gültigkeit; wir nehmen 23h als Puffer)
+            // ZUERST bestätigen lassen
-            val existingToken = TokenStore.getToken(activity)
+            confirmUpload {
-            val ageMs = System.currentTimeMillis() - TokenStore.getLoginTimestamp(activity)
+                // === dein bestehender Upload-Code unverändert ===
-            val isFresh = !existingToken.isNullOrBlank() && ageMs < 23 * 60 * 60 * 1000
+                val existingToken = TokenStore.getToken(activity)
+                val ageMs = System.currentTimeMillis() - TokenStore.getLoginTimestamp(activity)
+                val isFresh = !existingToken.isNullOrBlank() && ageMs < 23 * 60 * 60 * 1000
 
-            if (isFresh) {
+                if (isFresh) {
-                // Frischer Token -> direkt hochladen
-                GlobalValues.LAST_CLIENT_CODE = editText.text.toString().trim()
-                DatabaseUploader.uploadDatabaseWithToken(activity, existingToken!!)
-                return@setOnClickListener
-            }
-
-            // 2) Kein/alter Token -> Login anstoßen
-            val username = TokenStore.getUsername(activity)?.trim().orEmpty()
-            if (username.isBlank()) {
-                Toast.makeText(activity, t("login_required"), Toast.LENGTH_LONG).show()
-                return@setOnClickListener
-            }
-
-            // *** NUR für deine Testumgebung: bekannte Passwörter ableiten ***
-            // user01 -> pw1, user02 -> pw2 (entspricht login.php)
-            val password = when (username) {
-                "user01" -> "pw1"
-                "user02" -> "pw2"
-                else -> {
-                    Toast.makeText(activity, t("login_required"), Toast.LENGTH_LONG).show()
-                    return@setOnClickListener
-                }
-            }
-
-            // Re-Login -> neuen Token speichern -> Upload starten
-            LoginManager.loginUserWithCredentials(
-                context = activity,
-                username = username,
-                password = password,
-                onSuccess = { freshToken ->
                     GlobalValues.LAST_CLIENT_CODE = editText.text.toString().trim()
-                    DatabaseUploader.uploadDatabaseWithToken(activity, freshToken)
+                    DatabaseUploader.uploadDatabaseWithToken(activity, existingToken!!)
-                },
+                    return@confirmUpload
-                onError = { msg ->
-                    Toast.makeText(activity, t("login_failed_with_reason").replace("{reason}", msg), Toast.LENGTH_LONG).show()
                 }
-            )
+
+                val username = TokenStore.getUsername(activity)?.trim().orEmpty()
+                if (username.isBlank()) {
+                    Toast.makeText(activity, t("login_required"), Toast.LENGTH_LONG).show()
+                    return@confirmUpload
+                }
+
+                val password = when (username) {
+                    "user01" -> "pw1"
+                    "user02" -> "pw2"
+                    else -> {
+                        Toast.makeText(activity, t("login_required"), Toast.LENGTH_LONG).show()
+                        return@confirmUpload
+                    }
+                }
+
+                LoginManager.loginUserWithCredentials(
+                    context = activity,
+                    username = username,
+                    password = password,
+                    onSuccess = { freshToken ->
+                        GlobalValues.LAST_CLIENT_CODE = editText.text.toString().trim()
+                        DatabaseUploader.uploadDatabaseWithToken(activity, freshToken)
+                    },
+                    onError = { msg ->
+                        Toast.makeText(activity, t("login_failed_with_reason").replace("{reason}", msg), Toast.LENGTH_LONG).show()
+                    }
+                )
+            }
         }
     }
 
-
     private fun setupDownloadButton() {
         downloadButton.text = t("download")
 
@@ -522,7 +536,6 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
         // Der Download-Button wird separat gesteuert
     }
 
-    /** <<< NEU: Steuert Aktivierung & Look des Download-Buttons je nach DB-Verfügbarkeit */
     private fun updateDownloadButtonState(isDatabaseAvailable: Boolean) {
         val mb = downloadButton as? MaterialButton
         if (isDatabaseAvailable) {
@@ -619,13 +632,18 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
         val h = TimeUnit.MILLISECONDS.toHours(ageMs)
         val m = TimeUnit.MILLISECONDS.toMinutes(ageMs) - h * 60
         if (ts > 0L) {
-            statusSession.text = "${t("session_label")}: ${h}${t("hours_short")} ${m}${t("minutes_short")}"
+            // ⚠️ anhängen, wenn >12h, der eigentliche Hinweis/Styling kommt aus applySessionAgeHighlight()
+            val warn = if (ageMs >= SESSION_WARN_AFTER_MS) "  ⚠️" else ""
+            statusSession.text = "${t("session_label")}: ${h}${t("hours_short")} ${m}${t("minutes_short")}$warn"
         } else {
             statusSession.text = t("session_dash")
         }
         val online = NetworkUtils.isOnline(activity)
         statusOnline.text = if (online) t("online") else t("offline")
         statusOnline.setTextColor(if (online) Color.parseColor("#2E7D32") else Color.parseColor("#C62828"))
+
+        // <<< NEU: hier jeweils prüfen/markieren
+        applySessionAgeHighlight(ageMs)
     }
 
     fun refreshHeaderStatusLive() {
@@ -644,4 +662,58 @@ class HandlerOpeningScreen(private val activity: MainActivity) {
         coachEditText.compoundDrawablePadding = dp(8)
         coachEditText.alpha = 0.95f
     }
+
+    private fun applySessionAgeHighlight(ageMs: Long) {
+        val isOld = ageMs >= SESSION_WARN_AFTER_MS
+        if (isOld) {
+            statusSession.setTextColor(Color.parseColor("#C62828"))
+            statusSession.setBackgroundColor(Color.parseColor("#FFF3CD"))
+            statusSession.setPadding(dp(8), dp(4), dp(8), dp(4))
+            if (!sessionLongWarnedOnce) {
+                showRedToast(activity, t("session_over_12"))
+                sessionLongWarnedOnce = true
+            }
+        } else {
+            statusSession.setTextColor(Color.parseColor("#2F2A49"))
+            statusSession.setBackgroundColor(Color.TRANSPARENT)
+            statusSession.setPadding(0, 0, 0, 0)
+        }
+    }
+
+
+
+    private fun showRedToast(ctx: android.content.Context, message: String) {
+        val tv = android.widget.TextView(ctx).apply {
+            text = message
+            setTextColor(android.graphics.Color.WHITE)
+            textSize = 16f
+            setPadding(32, 20, 32, 20)
+            background = android.graphics.drawable.GradientDrawable().apply {
+                shape = android.graphics.drawable.GradientDrawable.RECTANGLE
+                cornerRadius = 24f
+                setColor(android.graphics.Color.parseColor("#D32F2F")) // kräftiges Rot
+            }
+        }
+        android.widget.Toast(ctx).apply {
+            duration = android.widget.Toast.LENGTH_LONG
+            view = tv
+            setGravity(android.view.Gravity.TOP or android.view.Gravity.CENTER_HORIZONTAL, 0, 120)
+        }.show()
+    }
+
+    private fun confirmUpload(onConfirm: () -> Unit) {
+        MaterialAlertDialogBuilder(activity)
+            .setTitle(t("start_upload"))
+            .setMessage(t("ask_before_upload"))
+            .setPositiveButton(t("ok")) { d, _ ->
+                d.dismiss()
+                onConfirm()
+            }
+            .setNegativeButton(t("cancel")) { d, _ ->
+                d.dismiss()
+            }
+            .show()
+    }
+
+
 }

app/src/main/java/com/dano/test1/LanguageManager.kt

@@ -400,7 +400,12 @@ object LanguageManager {
             "done"                        to "Erledigt",
             "not_done"                    to "Nicht erledigt",
             "none"                        to "Keine",
-            "view_missing"                to "Fehlende View: %s"
+            "view_missing"                to "Fehlende View: %s",
+            "session_over_12"             to "Sitzung läuft länger als 12 Stunden.",
+            "cancel"                      to "Cancel",
+            "ok"                          to "OK",
+            "ask_before_upload"           to "Möchtest du den Upload wirklich ausführen?",
+            "start_upload"                to "Upload starten?"
         ),
 
         "ENGLISH" to mapOf(
@@ -771,7 +776,12 @@ object LanguageManager {
             "done"                        to "Done",
             "not_done"                    to "Not done",
             "none"                        to "None",
-            "view_missing"                to "Missing view: %s"
+            "view_missing"                to "Missing view: %s",
+            "session_over_12"   to "Session has been running for more than 12 hours.",
+            "cancel"            to "Cancel",
+            "ok"                to "OK",
+            "ask_before_upload" to "Do you really want to perform the upload?",
+            "start_upload"      to "Start upload?"
         ),
 
         "FRENCH" to mapOf(
@@ -1146,7 +1156,12 @@ object LanguageManager {
             "done"                        to "Terminé",
             "not_done"                    to "Non terminé",
             "none"                        to "Aucun",
-            "view_missing"                to "Vue manquante : %s"
+            "view_missing"                to "Vue manquante : %s",
+            "session_over_12"   to "La session dure depuis plus de 12 heures.",
+            "cancel"            to "Annuler",
+            "ok"                to "OK",
+            "ask_before_upload" to "Voulez-vous vraiment effectuer le téléversement ?",
+            "start_upload"      to "Démarrer le téléversement ?"
         ),
 
         "RUSSIAN" to mapOf(
@@ -1517,7 +1532,12 @@ object LanguageManager {
             "done"                        to "Готово",
             "not_done"                    to "Не выполнено",
             "none"                        to "Нет",
-            "view_missing"                to "Отсутствует представление: %s"
+            "view_missing"                to "Отсутствует представление: %s",
+            "session_over_12"   to "Сеанс продолжается более 12 часов.",
+            "cancel"            to "Отмена",
+            "ok"                to "OK",
+            "ask_before_upload" to "Вы действительно хотите выполнить загрузку?",
+            "start_upload"      to "Начать загрузку?"
         ),
 
         "UKRAINIAN" to mapOf(
@@ -1892,7 +1912,12 @@ object LanguageManager {
             "done"                        to "Готово",
             "not_done"                    to "Не виконано",
             "none"                        to "Немає",
-            "view_missing"                to "Відсутній елемент інтерфейсу: %s"
+            "view_missing"                to "Відсутній елемент інтерфейсу: %s",
+            "session_over_12"   to "Сеанс триває понад 12 годин.",
+            "cancel"            to "Скасувати",
+            "ok"                to "OK",
+            "ask_before_upload" to "Ви справді хочете виконати завантаження?",
+            "start_upload"      to "Почати завантаження?"
         ),
 
         "TURKISH" to mapOf(
@@ -2267,7 +2292,12 @@ object LanguageManager {
             "done"                        to "Tamamlandı",
             "not_done"                    to "Tamamlanmadı",
             "none"                        to "Yok",
-            "view_missing"                to "Eksik görünüm: %s"
+            "view_missing"                to "Eksik görünüm: %s",
+            "session_over_12"   to "Oturum 12 saatten uzun süredir açık.",
+            "cancel"            to "İptal",
+            "ok"                to "Tamam",
+            "ask_before_upload" to "Yüklemeyi gerçekten yapmak istiyor musunuz?",
+            "start_upload"      to "Yüklemeyi başlat?"
         ),
 
         "POLISH" to mapOf(
@@ -2642,7 +2672,12 @@ object LanguageManager {
             "done"                        to "Zrobione",
             "not_done"                    to "Niezrobione",
             "none"                        to "Brak",
-            "view_missing"                to "Brak widoku: %s"
+            "view_missing"                to "Brak widoku: %s",
+            "session_over_12"   to "Sesja trwa dłużej niż 12 godzin.",
+            "cancel"            to "Anuluj",
+            "ok"                to "OK",
+            "ask_before_upload" to "Czy na pewno chcesz wykonać przesyłanie?",
+            "start_upload"      to "Rozpocząć przesyłanie?"
         ),
 
         "ARABIC" to mapOf(
@@ -3017,7 +3052,12 @@ object LanguageManager {
             "done"                        to "منجز",
             "not_done"                    to "غير منجز",
             "none"                        to "لا شيء",
-            "view_missing"                to "العنصر المفقود: %s"
+            "view_missing"                to "العنصر المفقود: %s",
+            "session_over_12"   to "تعمل الجلسة منذ أكثر من 12 ساعة.",
+            "cancel"            to "إلغاء",
+            "ok"                to "موافق",
+            "ask_before_upload" to "هل ترغب فعلًا في تنفيذ الرفع؟",
+            "start_upload"      to "بدء الرفع؟"
         ),
 
         "ROMANIAN" to mapOf(
@@ -3392,7 +3432,12 @@ object LanguageManager {
             "done"                        to "Finalizat",
             "not_done"                    to "Nefinalizat",
             "none"                        to "Nimic",
-            "view_missing"                to "Vizualizare lipsă: %s"
+            "view_missing"                to "Vizualizare lipsă: %s",
+            "session_over_12"   to "Sesiunea rulează de mai bine de 12 ore.",
+            "cancel"            to "Anulează",
+            "ok"                to "OK",
+            "ask_before_upload" to "Vrei într-adevăr să efectuezi încărcarea?",
+            "start_upload"      to "Pornești încărcarea?"
         ),
 
         "SPANISH" to mapOf(
@@ -3767,7 +3812,12 @@ object LanguageManager {
             "done"                        to "Completado",
             "not_done"                    to "No completado",
             "none"                        to "Ninguno",
-            "view_missing"                to "Vista faltante: %s"
+            "view_missing"                to "Vista faltante: %s",
+            "session_over_12"   to "La sesión lleva más de 12 horas.",
+            "cancel"            to "Cancelar",
+            "ok"                to "OK",
+            "ask_before_upload" to "¿Realmente deseas realizar la carga?",
+            "start_upload"      to "¿Iniciar la carga?"
         )
     )
 }

app/src/main/java/com/dano/test1/LoginManager.kt

@@ -1,11 +1,13 @@
 package com.dano.test1
 
+import android.app.AlertDialog
 import android.content.Context
 import android.util.Log
-import kotlinx.coroutines.CoroutineScope
+import android.view.LayoutInflater
-import kotlinx.coroutines.Dispatchers
+import android.widget.EditText
-import kotlinx.coroutines.launch
+import android.widget.LinearLayout
-import kotlinx.coroutines.withContext
+import android.widget.Toast
+import kotlinx.coroutines.*
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.OkHttpClient
 import okhttp3.Request
@@ -14,6 +16,7 @@ import org.json.JSONObject
 
 object LoginManager {
     private const val SERVER_LOGIN_URL = "https://daniel-ocks.de/qdb/login.php"
+    private const val SERVER_CHANGE_URL = "https://daniel-ocks.de/qdb/change_password.php"
     private val client = OkHttpClient()
 
     fun loginUserWithCredentials(
@@ -39,23 +42,177 @@ object LoginManager {
                 val response = client.newCall(request).execute()
                 val text = response.body?.string()
 
-                if (response.isSuccessful && text != null) {
+                if (!response.isSuccessful || text == null) {
-                    val json = JSONObject(text)
-                    if (json.optBoolean("success")) {
-                        val token = json.getString("token")
-                        // => setzt auch den Login-Timestamp:
-                        TokenStore.save(context, token, username)
-                        withContext(Dispatchers.Main) { onSuccess(token) }
-                    } else {
-                        withContext(Dispatchers.Main) { onError("Login fehlgeschlagen") }
-                    }
-                } else {
                     withContext(Dispatchers.Main) { onError("Fehler beim Login (${response.code})") }
+                    return@launch
                 }
+
+                val json = JSONObject(text)
+                if (!json.optBoolean("success")) {
+                    withContext(Dispatchers.Main) { onError(json.optString("message", "Login fehlgeschlagen")) }
+                    return@launch
+                }
+
+                // Passwortwechsel erforderlich?
+                if (json.optBoolean("must_change_password", false)) {
+                    withContext(Dispatchers.Main) {
+                        showChangePasswordDialog(
+                            context = context,
+                            username = username,
+                            oldPassword = password,
+                            onChanged = { token ->
+                                // Nach PW-Änderung direkt eingeloggt
+                                TokenStore.save(context, token, username)
+                                onSuccess(token)
+                            },
+                            onError = onError
+                        )
+                    }
+                    return@launch
+                }
+
+                // normaler Login: Token speichern
+                val token = json.getString("token")
+                TokenStore.save(context, token, username)
+                withContext(Dispatchers.Main) { onSuccess(token) }
+
             } catch (e: Exception) {
                 Log.e("LOGIN", "Exception", e)
                 withContext(Dispatchers.Main) { onError("Exception: ${e.message}") }
             }
         }
     }
+
+    private fun showChangePasswordDialog(
+        context: Context,
+        username: String,
+        oldPassword: String,
+        onChanged: (String) -> Unit,
+        onError: (String) -> Unit
+    ) {
+        val container = LinearLayout(context).apply {
+            orientation = LinearLayout.VERTICAL
+            setPadding(48, 24, 48, 0)
+        }
+        val etNew = EditText(context).apply {
+            hint = "Neues Passwort"
+            inputType = android.text.InputType.TYPE_CLASS_TEXT or
+                    android.text.InputType.TYPE_TEXT_VARIATION_PASSWORD
+        }
+        val etRepeat = EditText(context).apply {
+            hint = "Neues Passwort (wiederholen)"
+            inputType = android.text.InputType.TYPE_CLASS_TEXT or
+                    android.text.InputType.TYPE_TEXT_VARIATION_PASSWORD
+        }
+        container.addView(etNew)
+        container.addView(etRepeat)
+
+        val dialog = AlertDialog.Builder(context)
+            .setTitle("Passwort ändern")
+            .setMessage("Du verwendest ein Standard-Konto. Bitte setze jetzt ein eigenes Passwort.")
+            .setView(container)
+            .setPositiveButton("OK", null)        // nicht sofort schließen lassen
+            .setNegativeButton("Abbrechen", null) // nicht sofort schließen lassen
+            .setCancelable(false)
+            .create()
+
+        dialog.setOnShowListener {
+            val btnOk = dialog.getButton(AlertDialog.BUTTON_POSITIVE)
+            val btnCancel = dialog.getButton(AlertDialog.BUTTON_NEGATIVE)
+
+            btnOk.setOnClickListener {
+                etNew.error = null
+                etRepeat.error = null
+
+                val p1 = etNew.text?.toString().orEmpty()
+                val p2 = etRepeat.text?.toString().orEmpty()
+
+                when {
+                    p1.length < 6 -> {
+                        etNew.error = "Mindestens 6 Zeichen."
+                        return@setOnClickListener
+                    }
+                    p1 != p2 -> {
+                        etRepeat.error = "Passwörter stimmen nicht überein."
+                        return@setOnClickListener
+                    }
+                    else -> {
+                        btnOk.isEnabled = false
+                        btnCancel.isEnabled = false
+                        changePassword(
+                            context = context,
+                            username = username,
+                            oldPassword = oldPassword,
+                            newPassword = p1,
+                            onChanged = { token ->
+                                dialog.dismiss()
+                                onChanged(token)
+                            },
+                            onError = { msg ->
+                                btnOk.isEnabled = true
+                                btnCancel.isEnabled = true
+                                Toast.makeText(context, msg, Toast.LENGTH_LONG).show()
+                            }
+                        )
+                    }
+                }
+            }
+
+            // >>> Überarbeitet: Abbrechen schließt Dialog und informiert den Aufrufer
+            btnCancel.setOnClickListener {
+                dialog.dismiss()
+                onError("Passwortänderung abgebrochen.")
+            }
+        }
+
+        dialog.show()
+    }
+
+
+
+    private fun changePassword(
+        context: Context,
+        username: String,
+        oldPassword: String,
+        newPassword: String,
+        onChanged: (String) -> Unit,
+        onError: (String) -> Unit
+    ) {
+        CoroutineScope(Dispatchers.IO).launch {
+            try {
+                val body = JSONObject()
+                    .put("username", username)
+                    .put("old_password", oldPassword)
+                    .put("new_password", newPassword)
+                    .toString()
+                    .toRequestBody("application/json".toMediaType())
+
+                val req = Request.Builder()
+                    .url(SERVER_CHANGE_URL)
+                    .post(body)
+                    .build()
+
+                val resp = client.newCall(req).execute()
+                val txt = resp.body?.string()
+
+                if (!resp.isSuccessful || txt == null) {
+                    withContext(Dispatchers.Main) { onError("Fehler beim Ändern (${resp.code})") }
+                    return@launch
+                }
+
+                val json = JSONObject(txt)
+                if (!json.optBoolean("success")) {
+                    withContext(Dispatchers.Main) { onError(json.optString("message", "Ändern fehlgeschlagen")) }
+                    return@launch
+                }
+
+                val token = json.getString("token")
+                withContext(Dispatchers.Main) { onChanged(token) }
+
+            } catch (e: Exception) {
+                Log.e("LOGIN", "changePassword Exception", e)
+                withContext(Dispatchers.Main) { onError("Exception: ${e.message}") }
+            }
+        }
+    }
 }