isDM in Notifications (#1254)

* isDm

* isDm added and some code improvements

* Bump SDK and fix one name.

* changelog

---------

Co-authored-by: Mauro Romito <mauro.romito@element.io>

ElementX.xcodeproj/project.pbxproj

@@ -5163,7 +5163,7 @@
 			repositoryURL = "https://github.com/matrix-org/matrix-rust-components-swift";
 			requirement = {
 				kind = exactVersion;
-				version = "1.0.94-alpha";
+				version = "1.0.95-alpha";
 			};
 		};
 		96495DD8554E2F39D3954354 /* XCRemoteSwiftPackageReference "posthog-ios" */ = {

ElementX.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -111,8 +111,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/matrix-org/matrix-rust-components-swift",
       "state" : {
-        "revision" : "6d6c13bcf3bf900932599a62e2a157224d762630",
-        "version" : "1.0.94-alpha"
+        "revision" : "822c8b33dc6da7eb0951890af0197f633095188a",
+        "version" : "1.0.95-alpha"
       }
     },
     {

ElementX/Sources/Other/Extensions/UNNotificationContent.swift

@@ -112,15 +112,15 @@ extension UNMutableNotificationContent {
         var fetchedImage: INImage?
         let image: INImage
         if let mediaSource = icon.mediaSource {
-            if let mediaProvider {
-                switch await mediaProvider.loadImageDataFromSource(mediaSource) {
-                case .success(let data):
-                    fetchedImage = INImage(imageData: data)
-                case .failure(let error):
-                    MXLog.error("Couldn't add sender icon: \(error)")
-                    // ...The provider failed to fetch
-                    needsPlaceholder = true
-                }
+            switch await mediaProvider?.loadImageDataFromSource(mediaSource) {
+            case .success(let data):
+                fetchedImage = INImage(imageData: data)
+            case .failure(let error):
+                MXLog.error("Couldn't add sender icon: \(error)")
+                // ...The provider failed to fetch
+                needsPlaceholder = true
+            case .none:
+                break
             }
         } else {
             // ...There is no media

ElementX/Sources/Services/Notification/Proxy/NotificationItemProxy.swift

@@ -37,69 +37,14 @@ protocol NotificationItemProxyProtocol {
 
     var roomAvatarMediaSource: MediaSourceProxy? { get }
 
+    var roomJoinedMembers: Int { get }
+
+    var isRoomDirect: Bool { get }
+
     var isNoisy: Bool { get }
-
-    var isDirect: Bool { get }
-
-    /// Returns `true` if the event of the notification belongs to an encrypted room
-    var isRoomEncrypted: Bool? { get }
-
-    /// Returns `true` if was not possible to decrypt the notification content
-    var isEncrypted: Bool { get }
 }
 
-struct NotificationItemProxy: NotificationItemProxyProtocol {
-    let notificationItem: NotificationItem
-    let receiverID: String
-
-    var event: TimelineEventProxyProtocol {
-        TimelineEventProxy(timelineEvent: notificationItem.event)
-    }
-
-    var roomID: String {
-        notificationItem.roomId
-    }
-
-    var senderDisplayName: String? {
-        notificationItem.senderDisplayName
-    }
-
-    var roomDisplayName: String {
-        notificationItem.roomDisplayName
-    }
-
-    var roomCanonicalAlias: String? {
-        notificationItem.roomCanonicalAlias
-    }
-
-    var isNoisy: Bool {
-        notificationItem.isNoisy
-    }
-
-    var isDirect: Bool {
-        notificationItem.isDirect
-    }
-
-    var isRoomEncrypted: Bool? {
-        notificationItem.isEncrypted
-    }
-
-    var senderAvatarMediaSource: MediaSourceProxy? {
-        if let senderAvatarURLString = notificationItem.senderAvatarUrl,
-           let senderAvatarURL = URL(string: senderAvatarURLString) {
-            return MediaSourceProxy(url: senderAvatarURL, mimeType: nil)
-        }
-        return nil
-    }
-
-    var roomAvatarMediaSource: MediaSourceProxy? {
-        if let roomAvatarURLString = notificationItem.roomAvatarUrl,
-           let roomAvatarURL = URL(string: roomAvatarURLString) {
-            return MediaSourceProxy(url: roomAvatarURL, mimeType: nil)
-        }
-        return nil
-    }
-
+extension NotificationItemProxyProtocol {
     var isEncrypted: Bool {
         switch event.type {
         case .messageLike(let content):
@@ -113,6 +58,63 @@ struct NotificationItemProxy: NotificationItemProxyProtocol {
             return false
         }
     }
+
+    var isDM: Bool {
+        isRoomDirect && roomJoinedMembers <= 2
+    }
+}
+
+struct NotificationItemProxy: NotificationItemProxyProtocol {
+    let notificationItem: NotificationItem
+    let receiverID: String
+
+    var event: TimelineEventProxyProtocol {
+        TimelineEventProxy(timelineEvent: notificationItem.event)
+    }
+
+    var roomID: String {
+        notificationItem.roomInfo.id
+    }
+
+    var senderDisplayName: String? {
+        notificationItem.senderInfo.displayName
+    }
+
+    var roomDisplayName: String {
+        notificationItem.roomInfo.displayName
+    }
+
+    var roomCanonicalAlias: String? {
+        notificationItem.roomInfo.canonicalAlias
+    }
+
+    var isRoomDirect: Bool {
+        notificationItem.roomInfo.isDirect
+    }
+
+    var roomJoinedMembers: Int {
+        Int(notificationItem.roomInfo.joinedMembersCount)
+    }
+
+    var isNoisy: Bool {
+        notificationItem.isNoisy
+    }
+
+    var senderAvatarMediaSource: MediaSourceProxy? {
+        if let senderAvatarURLString = notificationItem.senderInfo.avatarUrl,
+           let senderAvatarURL = URL(string: senderAvatarURLString) {
+            return MediaSourceProxy(url: senderAvatarURL, mimeType: nil)
+        }
+        return nil
+    }
+
+    var roomAvatarMediaSource: MediaSourceProxy? {
+        if let roomAvatarURLString = notificationItem.roomInfo.avatarUrl,
+           let roomAvatarURL = URL(string: roomAvatarURLString) {
+            return MediaSourceProxy(url: roomAvatarURL, mimeType: nil)
+        }
+        return nil
+    }
 }
 
 struct EmptyNotificationItemProxy: NotificationItemProxyProtocol {
@@ -138,7 +140,7 @@ struct EmptyNotificationItemProxy: NotificationItemProxyProtocol {
 
     var isNoisy: Bool { false }
 
-    var isDirect: Bool { false }
+    var isRoomDirect: Bool { false }
 
     var isRoomEncrypted: Bool? { nil }
 
@@ -148,7 +150,7 @@ struct EmptyNotificationItemProxy: NotificationItemProxyProtocol {
 
     var notificationIdentifier: String { "" }
 
-    var isEncrypted: Bool { false }
+    var roomJoinedMembers: Int { 0 }
 }
 
 extension NotificationItemProxyProtocol {
@@ -164,8 +166,8 @@ extension NotificationItemProxyProtocol {
     }
 
     var hasMedia: Bool {
-        if (isDirect && senderAvatarMediaSource != nil) ||
-            (!isDirect && roomAvatarMediaSource != nil) {
+        if (isDM && senderAvatarMediaSource != nil) ||
+            (!isDM && roomAvatarMediaSource != nil) {
             return true
         }
         switch event.type {
@@ -187,7 +189,7 @@ extension NotificationItemProxyProtocol {
     }
 
     var icon: NotificationIcon {
-        if isDirect {
+        if isDM {
             return NotificationIcon(mediaSource: senderAvatarMediaSource, groupInfo: nil)
         } else {
             return NotificationIcon(mediaSource: roomAvatarMediaSource,
@@ -247,7 +249,7 @@ extension NotificationItemProxyProtocol {
         notification.categoryIdentifier = NotificationConstants.Category.invite
 
         let body: String
-        if !isDirect {
+        if !isDM {
             body = L10n.notificationRoomInviteBody
         } else {
             body = L10n.notificationInviteBody

changelog.d/1205.change

@@ -0,0 +1 @@
+Push notifications will be displayed as DM only in direct rooms where joined members are at most 2.

changelog.d/1243.bugfix

@@ -0,0 +1 @@
+Caching for the notification placeholder image, to avoid generating it too many times and taking too much memory.

project.yml

@@ -44,7 +44,7 @@ include:
 packages:
   MatrixRustSDK:
     url: https://github.com/matrix-org/matrix-rust-components-swift
-    exactVersion: 1.0.94-alpha
+    exactVersion: 1.0.95-alpha
     # path: ../matrix-rust-sdk
   DesignKit:
     path: DesignKit