Inverse hellthread_notifications_enabled to be hellthread_notifications_disabled and add hellthread_notifications_max_pubkeys setting

Signed-off-by: Terry Yiu <git@tyiu.xyz>

DamusNotificationService/NotificationExtensionState.swift

@@ -18,7 +18,7 @@ struct NotificationExtensionState: HeadlessDamusState {
     let lnurls: LNUrls
     
     init?() {
-        guard let ndb = Ndb(owns_db_file: false) else { return nil }
+        guard let ndb = try? Ndb(owns_db_file: false) else { return nil }
         self.ndb = ndb
         
         guard let keypair = get_saved_keypair() else { return nil }

damus.xcodeproj/project.pbxproj

@@ -207,7 +207,7 @@
 		4C64987C286D03E000EAE2B3 /* DirectMessagesView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C64987B286D03E000EAE2B3 /* DirectMessagesView.swift */; };
 		4C64987E286D082C00EAE2B3 /* DirectMessagesModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C64987D286D082C00EAE2B3 /* DirectMessagesModel.swift */; };
 		4C649881286E0EE300EAE2B3 /* secp256k1 in Frameworks */ = {isa = PBXBuildFile; productRef = 4C649880286E0EE300EAE2B3 /* secp256k1 */; };
-		4C684A552A7E91FE005E6031 /* LongPostTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C684A542A7E91FE005E6031 /* LongPostTests.swift */; };
+		4C684A552A7E91FE005E6031 /* LargeEventTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C684A542A7E91FE005E6031 /* LargeEventTests.swift */; };
 		4C684A572A7FFAE6005E6031 /* UrlTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C684A562A7FFAE6005E6031 /* UrlTests.swift */; };
 		4C687C212A5F7ED00092C550 /* DamusBackground.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C687C202A5F7ED00092C550 /* DamusBackground.swift */; };
 		4C687C242A5FA86D0092C550 /* SearchHeaderView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C687C232A5FA86D0092C550 /* SearchHeaderView.swift */; };
@@ -642,6 +642,7 @@
 		82D6FB6C2CD99F7900C925F4 /* DamusPurpleURL.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7ADD3DD2B53854300F104C4 /* DamusPurpleURL.swift */; };
 		82D6FB6D2CD99F7900C925F4 /* DamusPurpleEnvironment.swift in Sources */ = {isa = PBXBuildFile; fileRef = D72341182B6864F200E1E135 /* DamusPurpleEnvironment.swift */; };
 		82D6FB6E2CD99F7900C925F4 /* PurpleStoreKitManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7100C5D2B7709ED00C59298 /* PurpleStoreKitManager.swift */; };
+		82D6FB6F2CD99F7900C925F4 /* CameraService+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598F2ABCCEBA0018D73B /* CameraService+Extensions.swift */; };
 		82D6FB702CD99F7900C925F4 /* ImageResizer.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759892ABCCDE30018D73B /* ImageResizer.swift */; };
 		82D6FB712CD99F7900C925F4 /* PhotoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598B2ABCCE500018D73B /* PhotoCaptureProcessor.swift */; };
 		82D6FB722CD99F7900C925F4 /* VideoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598C2ABCCE500018D73B /* VideoCaptureProcessor.swift */; };
@@ -932,6 +933,7 @@
 		BA37598A2ABCCDE40018D73B /* ImageResizer.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759892ABCCDE30018D73B /* ImageResizer.swift */; };
 		BA37598D2ABCCE500018D73B /* PhotoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598B2ABCCE500018D73B /* PhotoCaptureProcessor.swift */; };
 		BA37598E2ABCCE500018D73B /* VideoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598C2ABCCE500018D73B /* VideoCaptureProcessor.swift */; };
+		BA3759922ABCCEBA0018D73B /* CameraService+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598F2ABCCEBA0018D73B /* CameraService+Extensions.swift */; };
 		BA3759932ABCCEBA0018D73B /* CameraModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759902ABCCEBA0018D73B /* CameraModel.swift */; };
 		BA3759942ABCCEBA0018D73B /* CameraService.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759912ABCCEBA0018D73B /* CameraService.swift */; };
 		BA3759972ABCCF360018D73B /* CameraPreview.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759962ABCCF360018D73B /* CameraPreview.swift */; };
@@ -1207,6 +1209,7 @@
 		D73E5E882C6A97F4007EB227 /* StoreObserver.swift in Sources */ = {isa = PBXBuildFile; fileRef = D74F430B2B23FB9B00425B75 /* StoreObserver.swift */; };
 		D73E5E892C6A97F4007EB227 /* DamusPurpleURL.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7ADD3DD2B53854300F104C4 /* DamusPurpleURL.swift */; };
 		D73E5E8A2C6A97F4007EB227 /* PurpleStoreKitManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7100C5D2B7709ED00C59298 /* PurpleStoreKitManager.swift */; };
+		D73E5E8D2C6A97F4007EB227 /* CameraService+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598F2ABCCEBA0018D73B /* CameraService+Extensions.swift */; };
 		D73E5E8E2C6A97F4007EB227 /* ImageResizer.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA3759892ABCCDE30018D73B /* ImageResizer.swift */; };
 		D73E5E8F2C6A97F4007EB227 /* PhotoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598B2ABCCE500018D73B /* PhotoCaptureProcessor.swift */; };
 		D73E5E902C6A97F4007EB227 /* VideoCaptureProcessor.swift in Sources */ = {isa = PBXBuildFile; fileRef = BA37598C2ABCCE500018D73B /* VideoCaptureProcessor.swift */; };
@@ -2173,7 +2176,7 @@
 		4C64305B2A945AFF00B0C0E9 /* MusicController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MusicController.swift; sourceTree = "<group>"; };
 		4C64987B286D03E000EAE2B3 /* DirectMessagesView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DirectMessagesView.swift; sourceTree = "<group>"; };
 		4C64987D286D082C00EAE2B3 /* DirectMessagesModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DirectMessagesModel.swift; sourceTree = "<group>"; };
-		4C684A542A7E91FE005E6031 /* LongPostTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LongPostTests.swift; sourceTree = "<group>"; };
+		4C684A542A7E91FE005E6031 /* LargeEventTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LargeEventTests.swift; sourceTree = "<group>"; };
 		4C684A562A7FFAE6005E6031 /* UrlTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UrlTests.swift; sourceTree = "<group>"; };
 		4C687C202A5F7ED00092C550 /* DamusBackground.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DamusBackground.swift; sourceTree = "<group>"; };
 		4C687C232A5FA86D0092C550 /* SearchHeaderView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchHeaderView.swift; sourceTree = "<group>"; };
@@ -2439,6 +2442,7 @@
 		BA3759892ABCCDE30018D73B /* ImageResizer.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ImageResizer.swift; sourceTree = "<group>"; };
 		BA37598B2ABCCE500018D73B /* PhotoCaptureProcessor.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PhotoCaptureProcessor.swift; sourceTree = "<group>"; };
 		BA37598C2ABCCE500018D73B /* VideoCaptureProcessor.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VideoCaptureProcessor.swift; sourceTree = "<group>"; };
+		BA37598F2ABCCEBA0018D73B /* CameraService+Extensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "CameraService+Extensions.swift"; sourceTree = "<group>"; };
 		BA3759902ABCCEBA0018D73B /* CameraModel.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CameraModel.swift; sourceTree = "<group>"; };
 		BA3759912ABCCEBA0018D73B /* CameraService.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CameraService.swift; sourceTree = "<group>"; };
 		BA3759962ABCCF360018D73B /* CameraPreview.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CameraPreview.swift; sourceTree = "<group>"; };
@@ -3715,7 +3719,7 @@
 				4C19AE542A5D977400C90DB7 /* HashtagTests.swift */,
 				3AAC7A012A60FE72002B50DF /* LocalizationUtilTests.swift */,
 				D78525242A7B2EA4002FA637 /* NoteContentViewTests.swift */,
-				4C684A542A7E91FE005E6031 /* LongPostTests.swift */,
+				4C684A542A7E91FE005E6031 /* LargeEventTests.swift */,
 				4C684A562A7FFAE6005E6031 /* UrlTests.swift */,
 				D7DEEF2E2A8C021E00E0C99F /* NostrEventTests.swift */,
 				D71DC1EB2A9129C3006E207C /* PostViewTests.swift */,
@@ -3889,6 +3893,7 @@
 			children = (
 				BA3759902ABCCEBA0018D73B /* CameraModel.swift */,
 				BA3759912ABCCEBA0018D73B /* CameraService.swift */,
+				BA37598F2ABCCEBA0018D73B /* CameraService+Extensions.swift */,
 				BA3759892ABCCDE30018D73B /* ImageResizer.swift */,
 				BA37598B2ABCCE500018D73B /* PhotoCaptureProcessor.swift */,
 				BA37598C2ABCCE500018D73B /* VideoCaptureProcessor.swift */,
@@ -4571,6 +4576,7 @@
 				4C363A8428233689006E126D /* Parser.swift in Sources */,
 				3AAA95CA298DF87B00F3D526 /* TranslationService.swift in Sources */,
 				4CE4F9E328528C5200C00DD9 /* AddRelayView.swift in Sources */,
+				BA3759922ABCCEBA0018D73B /* CameraService+Extensions.swift in Sources */,
 				D74F430C2B23FB9B00425B75 /* StoreObserver.swift in Sources */,
 				4C363A9A28283854006E126D /* Reply.swift in Sources */,
 				BA693074295D649800ADDB87 /* UserSettingsStore.swift in Sources */,
@@ -4972,7 +4978,7 @@
 				D753CEAA2BE9DE04001C3A5D /* MutingTests.swift in Sources */,
 				3A3040F329A91366008A0F29 /* ProfileViewTests.swift in Sources */,
 				4CF0ABDC2981A19E00D66079 /* ListTests.swift in Sources */,
-				4C684A552A7E91FE005E6031 /* LongPostTests.swift in Sources */,
+				4C684A552A7E91FE005E6031 /* LargeEventTests.swift in Sources */,
 				E02B54182B4DFADA0077FF42 /* Bech32ObjectTests.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -5199,6 +5205,7 @@
 				82D6FB6C2CD99F7900C925F4 /* DamusPurpleURL.swift in Sources */,
 				82D6FB6D2CD99F7900C925F4 /* DamusPurpleEnvironment.swift in Sources */,
 				82D6FB6E2CD99F7900C925F4 /* PurpleStoreKitManager.swift in Sources */,
+				82D6FB6F2CD99F7900C925F4 /* CameraService+Extensions.swift in Sources */,
 				82D6FB702CD99F7900C925F4 /* ImageResizer.swift in Sources */,
 				82D6FB712CD99F7900C925F4 /* PhotoCaptureProcessor.swift in Sources */,
 				82D6FB722CD99F7900C925F4 /* VideoCaptureProcessor.swift in Sources */,
@@ -5589,6 +5596,7 @@
 				D73E5E882C6A97F4007EB227 /* StoreObserver.swift in Sources */,
 				D73E5E892C6A97F4007EB227 /* DamusPurpleURL.swift in Sources */,
 				D73E5E8A2C6A97F4007EB227 /* PurpleStoreKitManager.swift in Sources */,
+				D73E5E8D2C6A97F4007EB227 /* CameraService+Extensions.swift in Sources */,
 				D73E5E8E2C6A97F4007EB227 /* ImageResizer.swift in Sources */,
 				D78F080E2D7F78EF00FC6C75 /* Request.swift in Sources */,
 				D73E5E8F2C6A97F4007EB227 /* PhotoCaptureProcessor.swift in Sources */,
@@ -6846,7 +6854,7 @@
 			repositoryURL = "https://github.com/tyiu/EmojiPicker.git";
 			requirement = {
 				kind = upToNextMajorVersion;
-				minimumVersion = 0.2.0;
+				minimumVersion = 0.1.1;
 			};
 		};
 		4C06670228FC7EC500038D2A /* XCRemoteSwiftPackageReference "Kingfisher" */ = {

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

@@ -1,5 +1,5 @@
 {
-  "originHash" : "06318d35ee2e6bd681b95591e67da33a9461b48a3c652e58bd9d1a6f0d82bdac",
+  "originHash" : "085cf0f645323bf77edb52886489bf77b309a0a2d2b78a54beaf8520b540d596",
   "pins" : [
     {
       "identity" : "codescanner",
@@ -22,8 +22,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/tyiu/EmojiKit",
       "state" : {
-        "revision" : "47a4b1402de26be0299dcb4d667c1faaf21a7874",
+        "revision" : "05805f72d63a6d6a2d7dc7fe14abd37c1317b11a",
-        "version" : "0.2.0"
+        "version" : "0.1.2"
       }
     },
     {
@@ -31,8 +31,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/tyiu/EmojiPicker.git",
       "state" : {
-        "revision" : "3f48903721eae223238ff0af17c22d6373d33813",
+        "revision" : "0c28b4a1a6b8840cf2580bda59517f6d0a733dc8",
-        "version" : "0.2.0"
+        "version" : "0.1.1"
       }
     },
     {

damus/Components/SelectableText.swift

@@ -94,12 +94,12 @@ struct SelectableText: View {
         case show_mute_word_view(highlighted_text: String)
         
         func should_show_highlight_post_view() -> Bool {
-            guard case .show_highlight_post_view = self else { return false }
+            guard case .show_highlight_post_view(let highlighted_text) = self else { return false }
             return true
         }
         
         func should_show_mute_word_view() -> Bool {
-            guard case .show_mute_word_view = self else { return false }
+            guard case .show_mute_word_view(let highlighted_text) = self else { return false }
             return true
         }
         
@@ -119,23 +119,16 @@ struct SelectableText: View {
 fileprivate class TextView: UITextView {
     var postHighlight: (String) -> Void
     var muteWord: (String) -> Void
-    private let enableHighlighting: Bool
 
-    init(frame: CGRect, textContainer: NSTextContainer?, postHighlight: @escaping (String) -> Void, muteWord: @escaping (String) -> Void, enableHighlighting: Bool) {
+    init(frame: CGRect, textContainer: NSTextContainer?, postHighlight: @escaping (String) -> Void, muteWord: @escaping (String) -> Void) {
         self.postHighlight = postHighlight
         self.muteWord = muteWord
-        self.enableHighlighting = enableHighlighting
-
         super.init(frame: frame, textContainer: textContainer)
-
-        if enableHighlighting {
-            self.delegate = self
-        }
     }
 
     required init?(coder: NSCoder) {
-        fatalError("init(coder:) has not been implemented")
+            fatalError("init(coder:) has not been implemented")
-    }
+        }
 
     override func canPerformAction(_ action: Selector, withSender sender: Any?) -> Bool {
         if action == #selector(highlightText(_:)) {
@@ -149,44 +142,23 @@ fileprivate class TextView: UITextView {
         return super.canPerformAction(action, withSender: sender)
     }
     
-    private func getSelectedText() -> String? {
+    func getSelectedText() -> String? {
         guard let selectedRange = self.selectedTextRange else { return nil }
         return self.text(in: selectedRange)
     }
 
-    @objc private func highlightText(_ sender: Any?) {
+    @objc public func highlightText(_ sender: Any?) {
         guard let selectedText = self.getSelectedText() else { return }
         self.postHighlight(selectedText)
     }
     
-    @objc private func muteText(_ sender: Any?) {
+    @objc public func muteText(_ sender: Any?) {
         guard let selectedText = self.getSelectedText() else { return }
         self.muteWord(selectedText)
     }
 
 }
 
-extension TextView: UITextViewDelegate {
-    func textView(_ textView: UITextView, editMenuForTextIn range: NSRange, suggestedActions: [UIMenuElement]) -> UIMenu? {
-        guard enableHighlighting,
-              let selectedTextRange = self.selectedTextRange,
-              let selectedText = self.text(in: selectedTextRange),
-              !selectedText.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty else {
-            return nil
-        }
-
-        let highlightAction = UIAction(title: NSLocalizedString("Highlight", comment: "Context menu action to highlight the selected text as context to draft a new note."), image: UIImage(systemName: "highlighter")) { [weak self] _ in
-            self?.postHighlight(selectedText)
-        }
-
-        let muteAction = UIAction(title: NSLocalizedString("Mute", comment: "Context menu action to mute the selected word."), image: UIImage(systemName: "speaker.slash")) { [weak self] _ in
-            self?.muteWord(selectedText)
-        }
-
-        return UIMenu(children: suggestedActions + [highlightAction, muteAction])
-    }
-}
-
 fileprivate struct TextViewRepresentable: UIViewRepresentable {
 
     let attributedString: AttributedString
@@ -200,7 +172,7 @@ fileprivate struct TextViewRepresentable: UIViewRepresentable {
     @Binding var height: CGFloat
 
     func makeUIView(context: UIViewRepresentableContext<Self>) -> TextView {
-        let view = TextView(frame: .zero, textContainer: nil, postHighlight: postHighlight, muteWord: muteWord, enableHighlighting: enableHighlighting)
+        let view = TextView(frame: .zero, textContainer: nil, postHighlight: postHighlight, muteWord: muteWord)
         view.isEditable = false
         view.dataDetectorTypes = .all
         view.isSelectable = true
@@ -211,6 +183,11 @@ fileprivate struct TextViewRepresentable: UIViewRepresentable {
         view.textContainerInset.right = 1.0
         view.textAlignment = textAlignment
 
+        let menuController = UIMenuController.shared
+        let highlightItem = UIMenuItem(title: "Highlight", action: #selector(view.highlightText(_:)))
+        let muteItem = UIMenuItem(title: "Mute", action: #selector(view.muteText(_:)))
+        menuController.menuItems = self.enableHighlighting ? [highlightItem, muteItem] : []
+
         return view
     }
 

damus/ContentView.swift

@@ -632,7 +632,7 @@ struct ContentView: View {
 
     func handleNotification(notification: LossyLocalNotification) {
         Log.info("ContentView is handling a notification", for: .push_notifications)
-        guard damus_state != nil else {
+        guard let damus_state else {
             // This should never happen because `listenAndHandleLocalNotifications` is called after damus state is initialized in `onAppear`
             assertionFailure("DamusState not loaded when ContentView (new handler) was handling a notification")
             Log.error("DamusState not loaded when ContentView (new handler) was handling a notification", for: .push_notifications)
@@ -1044,7 +1044,7 @@ func find_event_with_subid(state: DamusState, query query_: FindEvent, subid: St
 ///   - naddr: the `naddr` address
 ///   - callback: A function to handle the found event
 func naddrLookup(damus_state: DamusState, naddr: NAddr, callback: @escaping (NostrEvent?) -> ()) {
-    let nostrKinds: [NostrKind]? = NostrKind(rawValue: naddr.kind).map { [$0] }
+    var nostrKinds: [NostrKind]? = NostrKind(rawValue: naddr.kind).map { [$0] }
 
     let filter = NostrFilter(kinds: nostrKinds, authors: [naddr.author])
     
@@ -1216,7 +1216,7 @@ extension LossyLocalNotification {
         case .nprofile(let nProfile):
             // TODO: Improve this by implementing a profile route that handles nprofiles with their relay hints.
             return .route(.ProfileByKey(pubkey: nProfile.author))
-        case .nrelay:
+        case .nrelay(let string):
             // We do not need to implement `nrelay` support, it has been deprecated.
             // See https://github.com/nostr-protocol/nips/blob/6e7a618e7f873bb91e743caacc3b09edab7796a0/BREAKING.md?plain=1#L21
             return .sheet(.error(ErrorView.UserPresentableError(

damus/Models/Camera/CameraService+Extensions.swift

@@ -0,0 +1,32 @@
+//
+//  CameraService+Extensions.swift
+//  damus
+//
+//  Created by Suhail Saqan on 8/5/23.
+//
+
+import Foundation
+import UIKit
+import AVFoundation
+
+extension AVCaptureVideoOrientation {
+    init?(deviceOrientation: UIDeviceOrientation) {
+        switch deviceOrientation {
+        case .portrait: self = .portrait
+        case .portraitUpsideDown: self = .portraitUpsideDown
+        case .landscapeLeft: self = .landscapeRight
+        case .landscapeRight: self = .landscapeLeft
+        default: return nil
+        }
+    }
+
+    init?(interfaceOrientation: UIInterfaceOrientation) {
+        switch interfaceOrientation {
+        case .portrait: self = .portrait
+        case .portraitUpsideDown: self = .portraitUpsideDown
+        case .landscapeLeft: self = .landscapeLeft
+        case .landscapeRight: self = .landscapeRight
+        default: return nil
+        }
+    }
+}

damus/Models/MuteItem.swift

@@ -47,16 +47,16 @@ enum MuteItem: Hashable, Equatable {
         // rhs is the item we want to check against (ie. the item in the mute list)
 
         switch (lhs, rhs) {
-        case (.user(let lhs_pubkey, _), .user(let rhs_pubkey, _)):
+            case (.user(let lhs_pubkey, _), .user(let rhs_pubkey, let rhs_expiration_date)):
-            return lhs_pubkey == rhs_pubkey && !rhs.is_expired()
+                return lhs_pubkey == rhs_pubkey && !rhs.is_expired()
-        case (.hashtag(let lhs_hashtag, _), .hashtag(let rhs_hashtag, _)):
+            case (.hashtag(let lhs_hashtag, _), .hashtag(let rhs_hashtag, let rhs_expiration_date)):
-            return lhs_hashtag == rhs_hashtag && !rhs.is_expired()
+                return lhs_hashtag == rhs_hashtag && !rhs.is_expired()
-        case (.word(let lhs_word, _), .word(let rhs_word, _)):
+            case (.word(let lhs_word, _), .word(let rhs_word, let rhs_expiration_date)):
-            return lhs_word == rhs_word && !rhs.is_expired()
+                return lhs_word == rhs_word && !rhs.is_expired()
-        case (.thread(let lhs_thread, _), .thread(let rhs_thread, _)):
+            case (.thread(let lhs_thread, _), .thread(let rhs_thread, let rhs_expiration_date)):
-            return lhs_thread == rhs_thread && !rhs.is_expired()
+                return lhs_thread == rhs_thread && !rhs.is_expired()
-        default:
+            default:
-            return false
+                return false
         }
     }
 

damus/Models/NotificationsManager.swift

@@ -41,6 +41,10 @@ func should_display_notification(state: HeadlessDamusState, event ev: NostrEvent
         return false
     }
 
+    if state.settings.hellthread_notifications_disabled && ev.is_hellthread(max_pubkeys: state.settings.hellthread_notification_max_pubkeys) {
+        return false
+    }
+
     // Don't show notifications that match mute list.
     if state.mutelist_manager.is_event_muted(ev) {
         return false

damus/Models/PushNotificationClient.swift

@@ -7,6 +7,12 @@
 
 import Foundation
 
+// Minimum threshold the hellthread pubkey tag count setting can go down to.
+let HELLTHREAD_MIN_PUBKEYS: Int = 6
+
+// Maximum threshold the hellthread pubkey tag count setting can go up to.
+let HELLTHREAD_MAX_PUBKEYS: Int = 24
+
 struct PushNotificationClient {
     let keypair: Keypair
     let settings: UserSettingsStore
@@ -175,15 +181,33 @@ extension PushNotificationClient {
     }
     
     struct NotificationSettings: Codable, Equatable {
-        let zap_notifications_enabled: Bool
+        let zap_notifications_enabled: Bool?
-        let mention_notifications_enabled: Bool
+        let mention_notifications_enabled: Bool?
-        let repost_notifications_enabled: Bool
+        let repost_notifications_enabled: Bool?
-        let reaction_notifications_enabled: Bool
+        let reaction_notifications_enabled: Bool?
-        let dm_notifications_enabled: Bool
+        let dm_notifications_enabled: Bool?
-        let only_notifications_from_following_enabled: Bool
+        let only_notifications_from_following_enabled: Bool?
+        let hellthread_notifications_disabled: Bool?
+        let hellthread_notifications_max_pubkeys: Int?
 
         static func from(json_data: Data) -> Self? {
             guard let decoded = try? JSONDecoder().decode(Self.self, from: json_data) else { return nil }
+
+            // Normalize hellthread_notifications_max_pubkeys in case
+            // it goes beyond the expected range supported on the client.
+            if let max_pubkeys = decoded.hellthread_notifications_max_pubkeys, max_pubkeys < HELLTHREAD_MIN_PUBKEYS || max_pubkeys > HELLTHREAD_MAX_PUBKEYS {
+                return NotificationSettings(
+                    zap_notifications_enabled: decoded.zap_notifications_enabled,
+                    mention_notifications_enabled: decoded.mention_notifications_enabled,
+                    repost_notifications_enabled: decoded.repost_notifications_enabled,
+                    reaction_notifications_enabled: decoded.reaction_notifications_enabled,
+                    dm_notifications_enabled: decoded.dm_notifications_enabled,
+                    only_notifications_from_following_enabled: decoded.only_notifications_from_following_enabled,
+                    hellthread_notifications_disabled: decoded.hellthread_notifications_disabled,
+                    hellthread_notifications_max_pubkeys: max(min(HELLTHREAD_MAX_PUBKEYS, max_pubkeys), HELLTHREAD_MIN_PUBKEYS)
+                )
+            }
+
             return decoded
         }
         
@@ -194,7 +218,9 @@ extension PushNotificationClient {
                 repost_notifications_enabled: settings.repost_notification,
                 reaction_notifications_enabled: settings.like_notification,
                 dm_notifications_enabled: settings.dm_notification,
-                only_notifications_from_following_enabled: settings.notification_only_from_following
+                only_notifications_from_following_enabled: settings.notification_only_from_following,
+                hellthread_notifications_disabled: settings.hellthread_notifications_disabled,
+                hellthread_notifications_max_pubkeys: settings.hellthread_notification_max_pubkeys
             )
         }
         

damus/Models/UserSettingsStore.swift

@@ -161,6 +161,12 @@ class UserSettingsStore: ObservableObject {
     @Setting(key: "notification_only_from_following", default_value: false)
     var notification_only_from_following: Bool
 
+    @Setting(key: "hellthread_notifications_disabled", default_value: false)
+    var hellthread_notifications_disabled: Bool
+
+    @Setting(key: "hellthread_notification_max_pubkeys", default_value: DEFAULT_HELLTHREAD_MAX_PUBKEYS)
+    var hellthread_notification_max_pubkeys: Int
+
     @Setting(key: "translate_dms", default_value: false)
     var translate_dms: Bool
     

damus/Util/Router.swift

@@ -209,7 +209,7 @@ enum Route: Hashable {
         case .Search(let search):
             hasher.combine("search")
             hasher.combine(search.search)
-        case .NDBSearch:
+        case .NDBSearch(let results):
             hasher.combine("results")
         case .EULA:
             hasher.combine("eula")

damus/Views/LoadableNostrEventView.swift

@@ -74,7 +74,7 @@ class LoadableNostrEventViewModel: ObservableObject {
             case .zap, .zap_request:
                 guard let zap = await get_zap(from: ev, state: damus_state) else { return .not_found }
                 return .loaded(route: Route.Zaps(target: zap.target))
-            case .contacts, .metadata, .delete, .boost, .chat, .mute_list, .list_deprecated, .draft, .longform, .nwc_request, .nwc_response, .http_auth, .status:
+            case .contacts, .metadata, .delete, .boost, .chat, .mute_list, .list_deprecated, .draft, .longform, .zap, .zap_request, .nwc_request, .nwc_response, .http_auth, .status:
                 return .unknown_or_unsupported_kind
             }
         case .naddr(let naddr):

damus/Views/Notifications/DamusAppNotificationView.swift

@@ -86,10 +86,10 @@ struct DamusAppNotificationView: View {
             Task {
                 do {
                     let url = try await damus_state.purple.generate_verified_ln_checkout_link(product_template_name: product_template_name)
-                    self.open_url(url: url)
+                    await self.open_url(url: url)
                 }
                 catch {
-                    self.open_url(url: damus_state.purple.environment.purple_landing_page_url().appendingPathComponent("checkout"))
+                    await self.open_url(url: damus_state.purple.environment.purple_landing_page_url().appendingPathComponent("checkout"))
                 }
             }
         }

damus/Views/Notifications/NotificationsView.swift

@@ -9,15 +9,27 @@ import SwiftUI
 
 class NotificationFilter: ObservableObject, Equatable {
     @Published var state: NotificationFilterState
-    @Published var fine_filter: FriendFilter
+    @Published var friend_filter: FriendFilter
+    @Published var hellthread_notifications_disabled: Bool
+    @Published var hellthread_notification_max_pubkeys: Int
 
     static func == (lhs: NotificationFilter, rhs: NotificationFilter) -> Bool {
-        return lhs.state == rhs.state && lhs.fine_filter == rhs.fine_filter
+        return lhs.state == rhs.state
+            && lhs.friend_filter == rhs.friend_filter
+            && lhs.hellthread_notifications_disabled == rhs.hellthread_notifications_disabled
+            && lhs.hellthread_notification_max_pubkeys == rhs.hellthread_notification_max_pubkeys
     }
     
-    init(state: NotificationFilterState = .all, fine_filter: FriendFilter = .all) {
+    init(
+        state: NotificationFilterState = .all,
+        friend_filter: FriendFilter = .all,
+        hellthread_notifications_disabled: Bool = false,
+        hellthread_notification_max_pubkeys: Int = DEFAULT_HELLTHREAD_MAX_PUBKEYS
+    ) {
         self.state = state
-        self.fine_filter = fine_filter
+        self.friend_filter = friend_filter
+        self.hellthread_notifications_disabled = hellthread_notifications_disabled
+        self.hellthread_notification_max_pubkeys = hellthread_notification_max_pubkeys
     }
     
     func filter(contacts: Contacts, items: [NotificationItem]) -> [NotificationItem] {
@@ -27,7 +39,10 @@ class NotificationFilter: ObservableObject, Equatable {
                 return
             }
 
-            if let item = item.filter({ self.fine_filter.filter(contacts: contacts, pubkey: $0.pubkey) }) {
+            if let item = item.filter({ ev in
+                self.friend_filter.filter(contacts: contacts, pubkey: ev.pubkey) &&
+                (!hellthread_notifications_disabled || !ev.is_hellthread(max_pubkeys: hellthread_notification_max_pubkeys))
+            }) {
                 acc.append(item)
             }
         }
@@ -65,7 +80,9 @@ struct NotificationsView: View {
             NotificationTab(
                 NotificationFilter(
                     state: .all,
-                    fine_filter: filter.fine_filter
+                    friend_filter: filter.friend_filter,
+                    hellthread_notifications_disabled: state.settings.hellthread_notifications_disabled,
+                    hellthread_notification_max_pubkeys: state.settings.hellthread_notification_max_pubkeys
                 )
             )
             .tag(NotificationFilterState.all)
@@ -73,7 +90,9 @@ struct NotificationsView: View {
             NotificationTab(
                 NotificationFilter(
                     state: .zaps,
-                    fine_filter: filter.fine_filter
+                    friend_filter: filter.friend_filter,
+                    hellthread_notifications_disabled: state.settings.hellthread_notifications_disabled,
+                    hellthread_notification_max_pubkeys: state.settings.hellthread_notification_max_pubkeys
                 )
             )
             .tag(NotificationFilterState.zaps)
@@ -81,7 +100,9 @@ struct NotificationsView: View {
             NotificationTab(
                 NotificationFilter(
                     state: .replies,
-                    fine_filter: filter.fine_filter
+                    friend_filter: filter.friend_filter,
+                    hellthread_notifications_disabled: state.settings.hellthread_notifications_disabled,
+                    hellthread_notification_max_pubkeys: state.settings.hellthread_notification_max_pubkeys
                 )
             )
             .tag(NotificationFilterState.replies)
@@ -98,20 +119,20 @@ struct NotificationsView: View {
             }
             ToolbarItem(placement: .navigationBarTrailing) {
                 if would_filter_non_friends_from_notifications(contacts: state.contacts, state: filter_state, items: self.notifications.notifications) {
-                    FriendsButton(filter: $filter.fine_filter)
+                    FriendsButton(filter: $filter.friend_filter)
                 }
             }
         }
-        .onChange(of: filter.fine_filter) { val in
+        .onChange(of: filter.friend_filter) { val in
             state.settings.friend_filter = val
-            self.subtitle = filter.fine_filter.description()
+            self.subtitle = filter.friend_filter.description()
         }
         .onChange(of: filter_state) { val in
             filter.state = val
         }
         .onAppear {
-            self.filter.fine_filter = state.settings.friend_filter
+            self.filter.friend_filter = state.settings.friend_filter
-            self.subtitle = filter.fine_filter.description()
+            self.subtitle = filter.friend_filter.description()
             filter.state = filter_state
         }
         .safeAreaInset(edge: .top, spacing: 0) {

damus/Views/PostView.swift

@@ -763,7 +763,7 @@ func load_draft_for_post(drafts: Drafts, action: PostAction) -> DraftArtifacts?
         }
         // If there are no exact matches to the highlight, try to load a draft for the same highlight source
         // We do this to improve UX, because we don't want to leave the post view blank if they only selected a slightly different piece of text from before.
-        let other_matches = drafts.highlights
+        var other_matches = drafts.highlights
             .filter { $0.key.source == highlight.source }
         // It's not an exact match, so there is no way of telling which one is the preferred draft. So just load the first one we found.
         return other_matches.first?.value

damus/Views/Profile/EditPictureControl.swift

@@ -287,7 +287,7 @@ struct EditPictureControl: View {
     
     var accessibility_value: String? {
         if style.first_time_setup {
-            if model.current_image_url != nil {
+            if let current_image_url = model.current_image_url {
                 switch self.model.context {
                 case .normal:
                     return NSLocalizedString("Image is setup", comment: "Accessibility value on image control")

damus/Views/ProfileActionSheetView.swift

@@ -297,7 +297,7 @@ fileprivate struct ProfileActionSheetZapButton: View {
                                 .foregroundColor(Color.primary)
                                 .profile_button_style(scheme: colorScheme)
                         case .zap_success:
-                            Image("checkmark-damus")
+                            Image("checkmark")
                                 .foregroundColor(Color.green)
                                 .profile_button_style(scheme: colorScheme)
                         case .zap_failure:

damus/Views/QRScanNSECView.swift

@@ -57,14 +57,11 @@ struct QRScanNSECView: View {
     }
 }
 
-struct QRScanNSECView_Previews: PreviewProvider {
+#Preview {
-    @State static var showQR  = true
+    @State var showQR  = true
-    @State static var privKeyFound = false
+    @State var privKeyFound = false
-    @State static var shouldSaveKey = true
+    @State var shouldSaveKey = true
-
+    return QRScanNSECView(showQR: $showQR,
-    static var previews: some View {
+                          privKeyFound: $privKeyFound,
-        QRScanNSECView(showQR: $showQR,
+                          codeScannerCompletion: { _ in })
-                       privKeyFound: $privKeyFound,
-                       codeScannerCompletion: { _ in })
-    }
 }

damus/Views/Settings/NotificationSettingsView.swift

@@ -29,6 +29,14 @@ struct NotificationSettingsView: View {
         })
     }
 
+    var hellthread_notification_max_pubkeys_binding: Binding<Double> {
+        Binding<Double>(get: {
+            return Double(settings.hellthread_notification_max_pubkeys)
+        }, set: {
+            settings.hellthread_notification_max_pubkeys = Int($0)
+        })
+    }
+
     func try_to_set_notifications_mode(new_value: UserSettingsStore.NotificationsMode) {
         notification_mode_setting_error = nil
         if new_value == .push {
@@ -112,6 +120,23 @@ struct NotificationSettingsView: View {
     
     // MARK: - View layout
 
+    func hellthread_notification_settings_text() -> String {
+        if !settings.hellthread_notifications_disabled {
+            return NSLocalizedString("Hide notifications that tag many profiles", comment: "Label for notification settings toggle that hides notifications that tag many people.")
+        }
+        return pluralizedString(key: "hellthread_notifications_disabled", count: $settings.hellthread_notification_max_pubkeys.wrappedValue)
+    }
+
+    var hellthread_notifications_max_pubkeys_view: some View {
+        VStack(alignment: .leading) {
+            Slider(
+                value: self.notification_preference_binding(hellthread_notification_max_pubkeys_binding),
+                in: Double(HELLTHREAD_MIN_PUBKEYS)...Double(HELLTHREAD_MAX_PUBKEYS),
+                step: 1
+            )
+        }
+    }
+
     var body: some View {
         Form {
             if settings.enable_push_notifications {
@@ -175,6 +200,13 @@ struct NotificationSettingsView: View {
                     .toggleStyle(.switch)
                 Toggle(NSLocalizedString("Show only from users you follow", comment: "Setting to Show notifications only associated to users your follow"), isOn: self.notification_preference_binding($settings.notification_only_from_following))
                     .toggleStyle(.switch)
+                VStack {
+                    Toggle(hellthread_notification_settings_text(), isOn: self.notification_preference_binding($settings.hellthread_notifications_disabled))
+                        .toggleStyle(.switch)
+                    if settings.hellthread_notifications_disabled {
+                        hellthread_notifications_max_pubkeys_view
+                    }
+                }
             }
             
             Section(

damus/en-US.lproj/Localizable.stringsdict

@@ -50,6 +50,22 @@
 			<string>Following</string>
 		</dict>
 	</dict>
+	<key>hellthread_notifications_disabled</key>
+	<dict>
+		<key>NSStringLocalizedFormatKey</key>
+		<string>%#@HELLTHREAD_PROFILES@</string>
+		<key>HELLTHREAD_PROFILES</key>
+		<dict>
+			<key>NSStringFormatSpecTypeKey</key>
+			<string>NSStringPluralRuleType</string>
+			<key>NSStringFormatValueTypeKey</key>
+			<string>d</string>
+			<key>one</key>
+			<string>Hide notifications that tag more than %d profile</string>
+			<key>other</key>
+			<string>Hide notifications that tag more than %d profiles</string>
+		</dict>
+	</dict>
 	<key>imports_count</key>
 	<dict>
 		<key>NSStringLocalizedFormatKey</key>
@@ -82,6 +98,22 @@
 			<string>%2$@ and %1$d others reposted</string>
 		</dict>
 	</dict>
+	<key>quoted_reposts_count</key>
+	<dict>
+		<key>NSStringLocalizedFormatKey</key>
+		<string>%#@QUOTE_REPOSTS@</string>
+		<key>QUOTE_REPOSTS</key>
+		<dict>
+			<key>NSStringFormatSpecTypeKey</key>
+			<string>NSStringPluralRuleType</string>
+			<key>NSStringFormatValueTypeKey</key>
+			<string>d</string>
+			<key>one</key>
+			<string>Quote</string>
+			<key>other</key>
+			<string>Quotes</string>
+		</dict>
+	</dict>
 	<key>reacted_tagged_in_3</key>
 	<dict>
 		<key>NSStringLocalizedFormatKey</key>
@@ -242,22 +274,6 @@
 			<string>Reposts</string>
 		</dict>
 	</dict>
-	<key>quoted_reposts_count</key>
-	<dict>
-		<key>NSStringLocalizedFormatKey</key>
-		<string>%#@QUOTE_REPOSTS@</string>
-		<key>QUOTE_REPOSTS</key>
-		<dict>
-			<key>NSStringFormatSpecTypeKey</key>
-			<string>NSStringPluralRuleType</string>
-			<key>NSStringFormatValueTypeKey</key>
-			<string>d</string>
-			<key>one</key>
-			<string>Quote</string>
-			<key>other</key>
-			<string>Quotes</string>
-		</dict>
-	</dict>
 	<key>sats</key>
 	<dict>
 		<key>NSStringLocalizedFormatKey</key>

damusTests/LargeEventTests.swift

@@ -0,0 +1,50 @@
+//
+//  LargeEventTests.swift
+//  damusTests
+//
+//  Created by William Casarin on 2023-08-05.
+//
+
+import XCTest
+@testable import damus
+
+final class LargeEventTests: XCTestCase {
+
+    func testLongPost() throws {
+        let json = "[\"EVENT\",\"subid\",\(test_failing_nostr_report)]"
+        let resp = NostrResponse.owned_from_json(json: json)
+
+        XCTAssertNotNil(resp)
+        guard let resp,
+              case .event(let subid, let ev) = resp
+        else {
+            XCTAssertFalse(true)
+            return
+        }
+
+        XCTAssertEqual(subid, "subid")
+        XCTAssertTrue(ev.should_show_event)
+        XCTAssertTrue(!ev.too_big)
+        XCTAssertTrue(should_show_event(state: test_damus_state, ev: ev))
+        XCTAssertTrue(validate_event(ev: ev) == .ok)
+    }
+
+    func testIsHellthread() throws {
+        let json = "[\"EVENT\",\"subid\",\(test_failing_nostr_report)]"
+        let resp = NostrResponse.owned_from_json(json: json)
+
+        XCTAssertNotNil(resp)
+        guard let resp,
+              case .event(let subid, let ev) = resp
+        else {
+            XCTAssertFalse(true)
+            return
+        }
+
+        XCTAssertEqual(subid, "subid")
+        XCTAssertTrue(ev.should_show_event)
+        XCTAssertTrue(ev.is_hellthread(max_pubkeys: 10))
+        XCTAssertTrue(validate_event(ev: ev) == .ok)
+    }
+
+}

damusTests/LocalizationUtilTests.swift

@@ -17,13 +17,16 @@ final class LocalizationUtilTests: XCTestCase {
         let keys = [
             ["followers_count", "Followers", "Follower", "Followers"],
             ["following_count", "Following", "Following", "Following"],
+            ["hellthread_notifications_disabled", "Hide notifications that tag more than 0 profiles", "Hide notifications that tag more than 1 profile", "Hide notifications that tag more than 2 profiles"],
             ["imports_count", "Imports", "Import", "Imports"],
+            ["quoted_reposts_count", "Quotes", "Quote", "Quotes"],
             ["reactions_count", "Reactions", "Reaction", "Reactions"],
             ["relays_count", "Relays", "Relay", "Relays"],
             ["reposts_count", "Reposts", "Repost", "Reposts"],
             ["sats", "sats", "sat", "sats"],
-            ["zaps_count", "Zaps", "Zap", "Zaps"],
+            ["users_talking_about_it", "0 users talking about it", "1 user talking about it", "2 users talking about it"],
-            ["word_count", "0 Words", "1 Word", "2 Words"]
+            ["word_count", "0 Words", "1 Word", "2 Words"],
+            ["zaps_count", "Zaps", "Zap", "Zaps"]
         ]
 
         for key in keys {

damusTests/LongPostTests.swift

@@ -1,48 +0,0 @@
-//
-//  LongPostTests.swift
-//  damusTests
-//
-//  Created by William Casarin on 2023-08-05.
-//
-
-import XCTest
-@testable import damus
-
-final class LongPostTests: XCTestCase {
-
-    override func setUpWithError() throws {
-        // Put setup code here. This method is called before the invocation of each test method in the class.
-    }
-
-    override func tearDownWithError() throws {
-        // Put teardown code here. This method is called after the invocation of each test method in the class.
-    }
-
-    func testLongPost() throws {
-        let contacts = Contacts(our_pubkey: test_keypair.pubkey)
-        let json = "[\"EVENT\",\"subid\",\(test_failing_nostr_report)]"
-        let resp = NostrResponse.owned_from_json(json: json)
-
-        XCTAssertNotNil(resp)
-        guard let resp,
-              case .event(let subid, let ev) = resp
-        else {
-            XCTAssertFalse(true)
-            return
-        }
-
-        XCTAssertEqual(subid, "subid")
-        XCTAssertTrue(ev.should_show_event)
-        XCTAssertTrue(!ev.too_big)
-        XCTAssertTrue(should_show_event(state: test_damus_state, ev: ev))
-        XCTAssertTrue(validate_event(ev: ev) == .ok )
-    }
-
-    func testPerformanceExample() throws {
-        // This is an example of a performance test case.
-        self.measure {
-            // Put the code you want to measure the time of here.
-        }
-    }
-
-}

nostrdb/NdbNote.swift

@@ -14,6 +14,9 @@ import CryptoKit
 
 let MAX_NOTE_SIZE: Int = 2 << 18
 
+// Default threshold of the hellthread pubkey tag count setting if it is not set.
+let DEFAULT_HELLTHREAD_MAX_PUBKEYS: Int = 10
+
 struct NdbStr {
     let note: NdbNote
     let str: UnsafePointer<CChar>
@@ -299,6 +302,15 @@ extension NdbNote {
         return !too_big
     }
 
+    func is_hellthread(max_pubkeys: Int) -> Bool {
+        switch known_kind {
+        case .text, .boost, .like, .zap:
+            Set(referenced_pubkeys).count > max_pubkeys
+        default:
+            false
+        }
+    }
+
     func get_blocks(keypair: Keypair) -> Blocks {
         return parse_note_content(content: .init(note: self, keypair: keypair))
     }