Support logout by notification

Changelog-beta.txt

@@ -1,2 +1,3 @@
-Logging into multiple accounts is now supported.
-Tap "Add Account" in Settings — Edit.
+Archive chats by swiping from right.
+
+Swipe down to reveal "Archived Chats".

Telegram-iOS/ApplicationContext.swift

@@ -315,7 +315,7 @@ final class AuthorizedApplicationContext {
         self.loggedOutDisposable.set(context.account.loggedOut.start(next: { value in
             if value {
                 Logger.shared.log("ApplicationContext", "account logged out")
-                let _ = logoutFromAccount(id: accountId, accountManager: accountManager).start()
+                let _ = logoutFromAccount(id: accountId, accountManager: accountManager, alreadyLoggedOutRemotely: false).start()
             }
         }))
         
@@ -630,7 +630,7 @@ final class AuthorizedApplicationContext {
                     if isDropAuth {
                         actions = [TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {}), TextAlertAction(type: .genericAction, title: presentationData.strings.LogoutOptions_LogOut, action: {
                             if let strongSelf = self {
-                                let _ = logoutFromAccount(id: strongSelf.context.account.id, accountManager: strongSelf.context.sharedContext.accountManager).start()
+                                let _ = logoutFromAccount(id: strongSelf.context.account.id, accountManager: strongSelf.context.sharedContext.accountManager, alreadyLoggedOutRemotely: false).start()
                             }
                         })]
                     } else {

Telegram-iOS/ClearNotificationsManager.swift

@@ -63,6 +63,34 @@ final class ClearNotificationsManager {
         self.timer?.invalidate()
     }
     
+    func clearAll() {
+        self.getNotificationIds(ClearNotificationIdsCompletion { [weak self] result in
+            Queue.mainQueue().async {
+                var removeKeys: [String] = []
+                for (identifier, _) in result {
+                    removeKeys.append(identifier)
+                }
+                
+                if let strongSelf = self, !removeKeys.isEmpty {
+                    strongSelf.removeNotificationIds(removeKeys)
+                }
+            }
+        })
+        
+        self.getPendingNotificationIds(ClearNotificationIdsCompletion { [weak self] result in
+            Queue.mainQueue().async {
+                var removeKeys: [String] = []
+                for (identifier, _) in result {
+                    removeKeys.append(identifier)
+                }
+                
+                if let strongSelf = self, !removeKeys.isEmpty {
+                    strongSelf.removePendingNotificationIds(removeKeys)
+                }
+            }
+        })
+    }
+    
     func append(_ id: MessageId) {
         if let current = self.ids[id.peerId] {
             if current < id {

Telegram-iOS/SharedNotificationManager.swift

@@ -29,6 +29,7 @@ final class SharedNotificationManager {
     private var inForeground: Bool = false
     private var inForegroundDisposable: Disposable?
     
+    private var accountManager: AccountManager?
     private var accountsAndKeys: [(Account, Bool, MasterNotificationKey)]?
     private var accountsAndKeysDisposable: Disposable?
     
@@ -198,6 +199,7 @@ final class SharedNotificationManager {
             let aps = payload["aps"] as? [AnyHashable: Any]
             
             var readMessageId: MessageId?
+            var isForcedLogOut = false
             var isCall = false
             var isAnnouncement = false
             var isLocationPolling = false
@@ -223,7 +225,9 @@ final class SharedNotificationManager {
                     }
                 }
                 if let locKey = alert["loc-key"] as? String {
-                    if locKey == "PHONE_CALL_REQUEST" {
+                    if locKey == "SESSION_REVOKE" {
+                        isForcedLogOut = true
+                    } else if locKey == "PHONE_CALL_REQUEST" {
                         isCall = true
                     } else if locKey == "GEO_LIVE_PENDING" {
                         isLocationPolling = true
@@ -368,6 +372,15 @@ final class SharedNotificationManager {
                 }
             }
             
+            if isForcedLogOut {
+                self.clearNotificationsManager?.clearAll()
+                
+                if let accountManager = self.accountManager {
+                    let _ = logoutFromAccount(id: account.id, accountManager: accountManager, alreadyLoggedOutRemotely: true).start()
+                }
+                return
+            }
+            
             if notificationRequestId != nil || isMutePolling || isCall {
                 if !self.inForeground || !isCurrent {
                     self.beginPollingState(account: account)

submodules/TelegramCore

@@ -1 +1 @@
-Subproject commit ddab57db605c641ad3d9ea35a34674a3d3645f9b
+Subproject commit 5db0d202e17e9d69507259ce9e3ee00e3317f30a

submodules/TelegramUI

@@ -1 +1 @@
-Subproject commit 4b664291c36b6535179791a31c75078155eb4713
+Subproject commit a8d2e964f211a32b878a16c4b87059540fbf1e77