Moved some operation on BG thread

ios/Runner/AppDelegate.swift

@@ -15,7 +15,7 @@ import UIKit
   //  Model Properties
   var sessionModel: SessionModel!
   var lanternModel: LanternModel!
-  var navigationModel: NavigationModel!
+//  var navigationModel: NavigationModel!
   var vpnModel: VpnModel!
   var messagingModel: MessagingModel!
   // IOS
@@ -45,9 +45,20 @@ import UIKit
 
   // Intlize this GO model and callback
   private func setupAppComponents() throws {
-    try setupModels()
-    startUpSequency()
-    setupLoadingBar()
+      DispatchQueue.global(qos: .userInitiated).async {
+             do {
+                 try self.setupModels()
+                 DispatchQueue.main.async {
+                     self.startUpSequency()
+                     self.setupLoadingBar()
+                 }
+             } catch {
+                 DispatchQueue.main.async {
+                     logger.error("Unexpected error setting up models: \(error)")
+                 }
+             }
+         }
+
   }
 
   // Init all the models
@@ -56,7 +67,7 @@ import UIKit
     sessionModel = try SessionModel(flutterBinary: flutterbinaryMessenger)
     lanternModel = LanternModel(flutterBinary: flutterbinaryMessenger)
     vpnModel = try VpnModel(flutterBinary: flutterbinaryMessenger, vpnBase: VPNManager.appDefault)
-    navigationModel = NavigationModel(flutterBinary: flutterbinaryMessenger)
+//    navigationModel = NavigationModel(flutterBinary: flutterbinaryMessenger)
     messagingModel = try MessagingModel(flutterBinary: flutterbinaryMessenger)
   }
 

ios/Runner/Lantern/Models/BaseModel.swift

@@ -27,7 +27,10 @@ open class BaseModel<M: InternalsdkModelProtocol>: NSObject, FlutterStreamHandle
     self.model = model
     self.binaryMessenger = flutterBinary
     super.init()
-    setupFlutterChannels()
+  DispatchQueue.main.async {
+      self.setupFlutterChannels()
+  }
+
   }
 
   internal static func getDB() throws -> MinisqlDBProtocol {

ios/Runner/Lantern/Models/LanternModel.swift

@@ -22,13 +22,17 @@ class LanternModel: NSObject, FlutterStreamHandler {
   init(flutterBinary: FlutterBinaryMessenger) {
     self.flutterbinaryMessenger = flutterBinary
     super.init()
-    lanternMethodChannel = FlutterMethodChannel(
-      name: LANTERN_METHOED_CHANNEL, binaryMessenger: flutterBinary)
-    lanternMethodChannel.setMethodCallHandler(handleMethodCall)
-    lanternEventChannel = FlutterEventChannel(
-      name: LANTERN_EVENT_CHANNEL, binaryMessenger: flutterBinary)
-    lanternEventChannel.setStreamHandler(self)
-
+
+      DispatchQueue.main.async{
+          self.lanternMethodChannel = FlutterMethodChannel(
+            name: self.LANTERN_METHOED_CHANNEL, binaryMessenger: flutterBinary)
+          self.lanternMethodChannel.setMethodCallHandler(self.handleMethodCall)
+          self.lanternEventChannel = FlutterEventChannel(
+            name: self.LANTERN_EVENT_CHANNEL, binaryMessenger: flutterBinary)
+          self.lanternEventChannel.setStreamHandler(self)
+ }
+
+
   }
 
   func handleMethodCall(_ call: FlutterMethodCall, result: @escaping FlutterResult) {

ios/Runner/Lantern/Models/NavigationModel.swift

@@ -1,42 +1,42 @@
+////
+////  NavigationModel.swift
+////  Runner
+////
+////  Created by jigar fumakiya on 12/09/23.
+////
 //
-//  NavigationModel.swift
-//  Runner
-//
-//  Created by jigar fumakiya on 12/09/23.
-//
-
-import Flutter
-import Foundation
-
-class NavigationModel {
-  let navigationMethodChannel = "lantern_method_channel"
-
-  var flutterbinaryMessenger: FlutterBinaryMessenger
-
-  init(flutterBinary: FlutterBinaryMessenger) {
-    self.flutterbinaryMessenger = flutterBinary
-    prepareNavigationChannel()
-  }
-
-  private func prepareNavigationChannel() {
-
-    // Navigation Channel
-    let navigationChannel = FlutterMethodChannel(
-      name: navigationMethodChannel, binaryMessenger: flutterbinaryMessenger)
-    navigationChannel.setMethodCallHandler(handleNavigationethodCall)
-  }
-
-  func handleNavigationethodCall(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
-    // Handle your method calls here
-    // The 'call' contains the method name and arguments
-    // The 'result' can be used to send back the data to Flutter
-    switch call.method {
-    case "yourMethod":
-      // handle yourMethod
-      break
-    default:
-      result(FlutterMethodNotImplemented)
-    }
-  }
-
-}
+//import Flutter
+//import Foundation
+//
+//class NavigationModel {
+//  let navigationMethodChannel = "lantern_method_channel"
+//
+//  var flutterbinaryMessenger: FlutterBinaryMessenger
+//
+//  init(flutterBinary: FlutterBinaryMessenger) {
+//    self.flutterbinaryMessenger = flutterBinary
+//    prepareNavigationChannel()
+//  }
+//
+//  private func prepareNavigationChannel() {
+//
+//    // Navigation Channel
+//    let navigationChannel = FlutterMethodChannel(
+//      name: navigationMethodChannel, binaryMessenger: flutterbinaryMessenger)
+//    navigationChannel.setMethodCallHandler(handleNavigationethodCall)
+//  }
+//
+//  func handleNavigationethodCall(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
+//    // Handle your method calls here
+//    // The 'call' contains the method name and arguments
+//    // The 'result' can be used to send back the data to Flutter
+//    switch call.method {
+//    case "yourMethod":
+//      // handle yourMethod
+//      break
+//    default:
+//      result(FlutterMethodNotImplemented)
+//    }
+//  }
+//
+//}

ios/Runner/Lantern/Models/SessionModel.swift

@@ -42,7 +42,9 @@ class SessionModel: BaseModel<InternalsdkSessionModel> {
       throw error!
     }
     try super.init(flutterBinary, model)
-    startService()
+      DispatchQueue.global(qos: .userInitiated).async {
+          self.startService()
+      }
 //    getBandwidth()
   }