Delete the users vault data on logout (#418)

app/src/main/java/com/x8bit/bitwarden/data/auth/repository/AuthRepositoryImpl.kt

@@ -267,6 +267,9 @@ class AuthRepositoryImpl constructor(
             authDiskSource.userState = null
         }
 
+        // Delete all the vault data
+        vaultRepository.deleteVaultData(userId)
+
         // Lock the vault for the logged out user
         vaultRepository.lockVaultIfNecessary(userId)
 

app/src/main/java/com/x8bit/bitwarden/data/vault/repository/VaultRepository.kt

@@ -16,6 +16,7 @@ import kotlinx.coroutines.flow.StateFlow
 /**
  * Responsible for managing vault data inside the network layer.
  */
+@Suppress("TooManyFunctions")
 interface VaultRepository {
 
     /**
@@ -53,6 +54,11 @@ interface VaultRepository {
      */
     fun clearUnlockedData()
 
+    /**
+     * Completely remove any persisted data from the vault.
+     */
+    fun deleteVaultData(userId: String)
+
     /**
      * Attempt to sync the vault data.
      */

app/src/main/java/com/x8bit/bitwarden/data/vault/repository/VaultRepositoryImpl.kt

@@ -143,6 +143,12 @@ class VaultRepositoryImpl(
         sendDataMutableStateFlow.update { DataState.Loading }
     }
 
+    override fun deleteVaultData(userId: String) {
+        scope.launch {
+            vaultDiskSource.deleteVaultData(userId)
+        }
+    }
+
     override fun sync() {
         if (!syncJob.isCompleted || willSyncAfterUnlock) return
         val userId = activeUserId ?: return