log errors

apps/ios/Shared/Views/Database/DatabaseView.swift

@@ -19,6 +19,7 @@ enum DatabaseAlert: Identifiable {
     case chatDeleted
     case deleteLegacyDatabase
     case deleteFilesAndMedia
+    case deleteTempFiles
     case setChatItemTTL(ttl: ChatItemTTL)
     case error(title: LocalizedStringKey, error: String = "")
 
@@ -33,6 +34,7 @@ enum DatabaseAlert: Identifiable {
         case .chatDeleted: return "chatDeleted"
         case .deleteLegacyDatabase: return "deleteLegacyDatabase"
         case .deleteFilesAndMedia: return "deleteFilesAndMedia"
+        case .deleteTempFiles: return "deleteTempFiles"
         case .setChatItemTTL: return "setChatItemTTL"
         case let .error(title, _): return "error \(title)"
         }
@@ -49,6 +51,7 @@ struct DatabaseView: View {
     @State private var progressIndicator = false
     @AppStorage(DEFAULT_CHAT_ARCHIVE_NAME) private var chatArchiveName: String?
     @AppStorage(DEFAULT_CHAT_ARCHIVE_TIME) private var chatArchiveTime: Double = 0
+    @AppStorage(DEFAULT_DEVELOPER_TOOLS) private var developerTools = false
     @State private var dbContainer = dbContainerGroupDefault.get()
     @State private var legacyDatabase = hasLegacyDatabase()
     @State private var useKeychain = storeDBPassphraseGroupDefault.get()
@@ -191,6 +194,16 @@ struct DatabaseView: View {
                     }
                 }
             }
+
+            if developerTools {
+                Section {
+                    Button("Delete temporary files", role: .destructive) {
+                        alert = .deleteTempFiles
+                    }
+                } header: {
+                    Text("Temp files")
+                }
+            }
         }
         .onAppear {
             runChat = m.chatRunning ?? true
@@ -290,6 +303,15 @@ struct DatabaseView: View {
                 },
                 secondaryButton: .cancel()
             )
+        case .deleteTempFiles:
+            return Alert(
+                title: Text("Delete temporary files?"),
+                message: Text("This action cannot be undone - all temporary files will be deleted."),
+                primaryButton: .destructive(Text("Delete")) {
+                    deleteAppTempFiles()
+                },
+                secondaryButton: .cancel()
+            )
         case let .setChatItemTTL(ttl):
             return Alert(
                 title: Text("Enable automatic message deletion?"),

apps/ios/SimpleXChat/FileUtils.swift

@@ -82,9 +82,7 @@ public func deleteAppDatabaseAndFiles() {
     }
     try? fm.removeItem(atPath: dbPath + CHAT_DB_BAK)
     try? fm.removeItem(atPath: dbPath + AGENT_DB_BAK)
-    try? fm.removeItem(at: getTempFilesDirectory())
+    deleteAppTempFiles()
-    try? fm.removeItem(at: getMigrationTempFilesDirectory())
-    try? fm.createDirectory(at: getTempFilesDirectory(), withIntermediateDirectories: true)
     deleteAppFiles()
     _ = kcDatabasePassword.remove()
     storeDBPassphraseGroupDefault.set(true)
@@ -100,6 +98,21 @@ public func deleteAppFiles() {
     }
 }
 
+public func deleteAppTempFiles() {
+    let fm = FileManager.default
+    do {
+        try fm.removeItem(at: getTempFilesDirectory())
+        try fm.createDirectory(at: getTempFilesDirectory(), withIntermediateDirectories: true)
+    } catch {
+        logger.error("FileUtils deleteAppTempFiles error: \(error.localizedDescription)")
+    }
+    do {
+        try fm.removeItem(at: getMigrationTempFilesDirectory())
+    } catch {
+        logger.error("FileUtils deleteAppTempFiles fm.removeItem(at: getMigrationTempFilesDirectory()) error: \(error.localizedDescription)")
+    }
+}
+
 public func fileSize(_ url: URL) -> Int? { // in bytes
     do {
         let val = try url.resourceValues(forKeys: [.totalFileAllocatedSizeKey, .fileAllocatedSizeKey])