addresses, new beam library

BeamWallet/AppDelegate.swift

@@ -26,6 +26,8 @@ import Crashlytics
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
+    var backgroundTask: UIBackgroundTaskIdentifier = .invalid
+    var completionHandler: ((UIBackgroundFetchResult) -> Void)?
 
     static let targetName = Bundle.main.infoDictionary?["CFBundleExecutable"] as! String
 
@@ -44,12 +46,17 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
     }
 
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
-
+
+        UIApplication.shared.setMinimumBackgroundFetchInterval (UIApplication.backgroundFetchIntervalMinimum)
+
         Crashlytics().debugMode = true
         Fabric.with([Crashlytics.self()])
 
-        let appModel = AppModel.sharedManager()
-        let added = appModel.isWalletAlreadyAdded()
+        NotificationManager.sharedManager.requestPermissions()
+
+        AppModel.sharedManager().addDelegate(self)
+
+        let added = AppModel.sharedManager().isWalletAlreadyAdded()
 
         let rootController = UINavigationController(rootViewController: added ? EnterWalletPasswordViewController() : LoginViewController())
         rootController.navigationBar.setBackgroundImage(UIImage(), for: .default)
@@ -64,49 +71,89 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         self.window!.makeKeyAndVisible()
 
 
-
         return true
     }
 
     func applicationWillResignActive(_ application: UIApplication) {
-        // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
-        // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
     }
 
     func applicationDidEnterBackground(_ application: UIApplication) {
-        // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
-        // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
     }
 
     func applicationWillEnterForeground(_ application: UIApplication) {
-        // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
     }
 
     func applicationDidBecomeActive(_ application: UIApplication) {
-        // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+        NotificationManager.sharedManager.clearNotifications()
+
     }
 
     func applicationWillTerminate(_ application: UIApplication) {
-        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
     }
 
-
-}
-
-extension UIApplication {
-    class func getTopMostViewController(base: UIViewController? = UIApplication.shared.keyWindow?.rootViewController) -> UIViewController? {
-        if let nav = base as? UINavigationController {
-            return getTopMostViewController(base: nav.visibleViewController)
+    func registerBackgroundTask() {
+        backgroundTask = UIApplication.shared.beginBackgroundTask { [weak self] in
+            self?.endBackgroundTask()
         }
-        if let tab = base as? UITabBarController {
-            if let selected = tab.selectedViewController {
-                return getTopMostViewController(base: selected)
+    }
+
+    func endBackgroundTask() {
+        UIApplication.shared.endBackgroundTask(backgroundTask)
+        backgroundTask = .invalid
+    }
+
+    func application(_ application: UIApplication, performFetchWithCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
+
+        if let password = KeychainManager.getPassword() {
+            self.completionHandler = completionHandler
+
+            self.registerBackgroundTask()
+
+            if(AppModel.sharedManager().isLoggedin) {
+                AppModel.sharedManager().refreshAllInfo()
+            }
+            else{
+                AppModel.sharedManager().openWallet(password)
+            }
+
+            DispatchQueue.main.asyncAfter(deadline: .now() + 26) {
+                self.endBackgroundTask()
+                self.completionHandler?(.newData)
             }
         }
-        if let presented = base?.presentedViewController {
-            return getTopMostViewController(base: presented)
+    }
+}
+
+
+extension AppDelegate : WalletModelDelegate {
+    public func onReceivedTransactions(_ transactions: [BMTransaction]) {
+        DispatchQueue.main.async {
+
+            var oldTransactions = [BMTransaction]()
+
+            //get old notifications
+            if let data = UserDefaults.standard.data(forKey: "transactions") {
+                if let array = NSKeyedUnarchiver.unarchiveObject(with: data) as? [BMTransaction] {
+                    oldTransactions = array
+                }
+            }
+
+            for transaction in transactions {
+                if transaction.isIncome && !transaction.isSelf {
+                    if let oldTransaction = oldTransactions.first(where: { $0.id == transaction.id }) {
+                        if oldTransaction.status != transaction.status && UIApplication.shared.applicationState != .active {
+                            NotificationManager.sharedManager.scheduleNotification(transaction: transaction)
+                        }
+                    }
+                    else{
+                        NotificationManager.sharedManager.scheduleNotification(transaction: transaction)
+                    }
+                }
+            }
+
+            UserDefaults.standard.set(NSKeyedArchiver.archivedData(withRootObject: transactions), forKey: "transactions")
+            UserDefaults.standard.synchronize()
         }
-        return base
     }
 }
 

BeamWallet/BeamSDK/AppModel.h

@@ -30,6 +30,8 @@
 -(void)onWalletError:(NSString*_Nonnull)error;
 -(void)onWalletStatusChange:(BMWalletStatus*_Nonnull)status;
 -(void)onNetwotkStatusChange:(BOOL)connected;
+-(void)onNetwotkStartConnecting:(BOOL)connecting;
+-(void)onWalletAddresses:(NSArray<BMAddress*>*_Nonnull)walletAddresses;
 -(void)onGeneratedNewAddress:(BMAddress*_Nonnull)address;
 -(void)onReceivedTransactions:(NSArray<BMTransaction*>*_Nonnull)transactions;
 -(void)onSendMoneyVerified;
@@ -43,11 +45,15 @@
 
 @property (nonatomic,assign) BOOL isConnected;
 @property (nonatomic,assign) BOOL isInternetAvailable;
+@property (nonatomic,assign) BOOL isUpdating;
+@property (nonatomic,assign) BOOL isConnecting;
+@property (nonatomic,assign) BOOL isLoggedin;
 
 @property (nonatomic,strong) BMWalletStatus* _Nullable walletStatus;
 @property (nonatomic,strong) BMAddress* _Nullable walletAddress;
 @property (nonatomic,strong) NSMutableArray<BMTransaction*>*_Nullable transactions;
 @property (nonatomic,strong) NSMutableArray<BMUTXO*>*_Nullable utxos;
+@property (nonatomic,strong) NSMutableArray<BMAddress*>*_Nullable walletAddresses;
 
 +(AppModel*_Nonnull)sharedManager;
 
@@ -60,15 +66,21 @@
 -(BOOL)canOpenWallet:(NSString*_Nonnull)pass;
 -(void)resetWallet;
 
--(void)refreshWallet;
+//-(void)refreshWallet;
 -(void)getWalletStatus;
 -(void)getNetworkStatus;
+-(void)refreshAllInfo;
 
 -(void)generateNewWalletAddress;
 -(void)setExpires:(int)hours toAddress:(NSString*_Nonnull)address ;
 -(void)setWalletComment:(NSString*_Nonnull)comment toAddress:(NSString*_Nonnull)address ;
+-(NSMutableArray<BMTransaction*>*_Nonnull)getTransactionsFromAddress:(BMAddress*_Nonnull)address;
+-(NSMutableArray<BMAddress*>*_Nonnull)getWalletAddresses;
+-(void)editAddress:(BMAddress*_Nonnull)address;
 
 -(BOOL)isValidAddress:(NSString*_Nullable)address;
+-(BOOL)isExpiredAddress:(NSString*_Nullable)address;
+-(void)deleteAddress:(NSString*_Nullable)address;
 
 -(NSString*_Nullable)canSend:(double)amount fee:(double)fee to:(NSString*_Nullable)to;
 -(void)send:(double)amount fee:(double)fee to:(NSString*_Nonnull)to comment:(NSString*_Nonnull)comment;
@@ -80,5 +92,6 @@
 -(void)resumeTransaction:(BMTransaction*_Nonnull)transaction;
 
 -(void)getUTXO;
+-(NSMutableArray<BMTransaction*>*_Nonnull)getTransactionsFromUTXO:(BMUTXO*_Nonnull)utox;
 
 @end