Приложение

client-mobile/core/security/TokenManager.kt

@@ -0,0 +1,34 @@
+package core.security
+
+import android.content.Context
+import androidx.security.crypto.EncryptedSharedPreferences
+import androidx.security.crypto.MasterKey
+import javax.inject.Inject
+import javax.inject.Singleton
+
+@Singleton
+class TokenManager @Inject constructor(context: Context) {
+    private val masterKey = MasterKey.Builder(context)
+        .setKeyScheme(MasterKey.KeyScheme.AES256_GCM)
+        .build()
+
+    private val prefs = EncryptedSharedPreferences.create(
+        context,
+        "auth_prefs",
+        masterKey,
+        EncryptedSharedPreferences.PrefKeyEncryptionScheme.AES256_SIV,
+        EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
+    )
+
+    fun saveToken(token: String) {
+        prefs.edit().putString("jwt_token", token).apply()
+    }
+
+    fun getToken(): String? {
+        return prefs.getString("jwt_token", null)
+    }
+
+    fun deleteToken() {
+        prefs.edit().remove("jwt_token").apply()
+    }
+}