Clean up channel qr code functionality.

Localizable.xcstrings

@@ -36770,7 +36770,12 @@
         }
       }
     },
+    "These settings will %@" : {
+      "comment" : "A paragraph below the title that explains what the user is about to do.",
+      "isCommentAutoGenerated" : true
+    },
     "These settings will %@ channels. The current LoRa Config will be replaced, if there are substantial changes to the LoRa config the device will reboot" : {
+      "extractionState" : "stale",
       "localizations" : {
         "it" : {
           "stringUnit" : {

Meshtastic/Accessory/Accessory Manager/AccessoryManager+ToRadio.swift

@@ -509,32 +509,32 @@ extension AccessoryManager {
 				let logString = String.localizedStringWithFormat("Sent a Channel for: %@ Channel Index %d".localized, String(deviceNum), chan.index)
 				try await send(toRadio, debugDescription: logString)
 			}
-
-			// Save the LoRa Config and the device will reboot
-			var adminPacket = AdminMessage()
-			adminPacket.setConfig.lora = channelSet.loraConfig
-			adminPacket.setConfig.lora.configOkToMqtt = okToMQTT // Preserve users okToMQTT choice
-			var meshPacket: MeshPacket = MeshPacket()
-			meshPacket.to = UInt32(deviceNum)
-			meshPacket.from	= UInt32(deviceNum)
-			meshPacket.id = UInt32.random(in: UInt32(UInt8.max)..<UInt32.max)
-			meshPacket.priority =  MeshPacket.Priority.reliable
-			meshPacket.wantAck = true
-			meshPacket.channel = 0
-			var dataMessage = DataMessage()
-			guard let adminData: Data = try? adminPacket.serializedData() else {
-				throw AccessoryError.ioFailed("sendReboot: Unable to serialize Admin packet")
+			if !addChannels {
+				// Save the LoRa Config and the device will reboot
+				var adminPacket = AdminMessage()
+				adminPacket.setConfig.lora = channelSet.loraConfig
+				adminPacket.setConfig.lora.configOkToMqtt = okToMQTT // Preserve users okToMQTT choice
+				var meshPacket: MeshPacket = MeshPacket()
+				meshPacket.to = UInt32(deviceNum)
+				meshPacket.from	= UInt32(deviceNum)
+				meshPacket.id = UInt32.random(in: UInt32(UInt8.max)..<UInt32.max)
+				meshPacket.priority =  MeshPacket.Priority.reliable
+				meshPacket.wantAck = true
+				meshPacket.channel = 0
+				var dataMessage = DataMessage()
+				guard let adminData: Data = try? adminPacket.serializedData() else {
+					throw AccessoryError.ioFailed("sendReboot: Unable to serialize Admin packet")
+				}
+				dataMessage.payload = adminData
+				dataMessage.portnum = PortNum.adminApp
+				meshPacket.decoded = dataMessage
+				var toRadio: ToRadio!
+				toRadio = ToRadio()
+				toRadio.packet = meshPacket
+				
+				let logString = String.localizedStringWithFormat("Sent a LoRa.Config for: %@".localized, String(deviceNum))
+				try await send(toRadio, debugDescription: logString)
 			}
-			dataMessage.payload = adminData
-			dataMessage.portnum = PortNum.adminApp
-			meshPacket.decoded = dataMessage
-			var toRadio: ToRadio!
-			toRadio = ToRadio()
-			toRadio.packet = meshPacket
-
-			let logString = String.localizedStringWithFormat("Sent a LoRa.Config for: %@".localized, String(deviceNum))
-			try await send(toRadio, debugDescription: logString)
-
 			Logger.transport.debug("[AccessoryManager] sending wantConfig for saveChannelSet")
 			try await sendWantConfig()
 		}

Meshtastic/Extensions/Url.swift

@@ -31,6 +31,18 @@ extension URL {
 			return nil
 		}
 	}
+	var queryParameters: [String: String]? {
+		guard let components = URLComponents(url: self, resolvingAgainstBaseURL: true),
+			  let queryItems = components.queryItems else {
+			return nil
+		}
+
+		var parameters = [String: String]()
+		for item in queryItems {
+			parameters[item.name] = item.value
+		}
+		return parameters
+	}
 	var attributes: [FileAttributeKey: Any]? {
 		do {
 			return try FileManager.default.attributesOfItem(atPath: path)

Meshtastic/MeshtasticApp.swift

@@ -11,6 +11,7 @@ import DatadogRUM
 import DatadogTrace
 import DatadogLogs
 import DatadogSessionReplay
+
 @main
 struct MeshtasticAppleApp: App {
 
@@ -55,7 +56,7 @@ struct MeshtasticAppleApp: App {
 		Logs.enable()
 		Trace.enable(
 			with: Trace.Configuration(
-				sampleRate: 100, networkInfoEnabled: true  // 100% sampling for development/testing, reduce for production
+				sampleRate: 100, networkInfoEnabled: true // 100% sampling for development/testing, reduce for production
 			)
 		)
 
@@ -96,14 +97,45 @@ struct MeshtasticAppleApp: App {
 #endif
 		if !UserDefaults.firstLaunch {
 			// If this is first launch, we will show onboarding screens which
-			// Step through the authorization process.  Do not start discovery
+			// Step through the authorization process. Do not start discovery
 			// unitl this workflow completes, otherwise the discovery process
 			// may trigger permission dialogs too soon.
 			accessoryManager.startDiscovery()
 		}
 	}
-    var body: some Scene {
-        WindowGroup {
+
+	private func handleChannelLinkURL(_ url: URL, fromActivity: Bool) {
+		// Reset the state before processing a new URL
+		self.saveChannelLink = nil
+
+		guard url.absoluteString.lowercased().contains("meshtastic.org/e/") else {
+			return
+		}
+
+		let queryParams = url.queryParameters
+		let addChannels = Bool(queryParams?["add"] ?? "false") ?? false
+		var channelData: String?
+		let urlString = url.absoluteString
+
+		if let fragment = urlString.components(separatedBy: "#").last, !fragment.isEmpty {
+			channelData = fragment.components(separatedBy: "?").first
+		}
+		
+		guard let finalChannelData = channelData, !finalChannelData.isEmpty else {
+			Logger.mesh.error("Could not extract channel data from URL: \(url.absoluteString, privacy: .public)")
+			return
+		}
+
+		self.saveChannelLink = SaveChannelLinkData(data: finalChannelData, add: addChannels)
+		Logger.services.debug("Add Channel \(addChannels, privacy: .public) with data: \(finalChannelData, privacy: .public)")
+		
+		// Log based on the calling context
+		let source = fromActivity ? "User Activity" : "Open URL"
+		Logger.mesh.debug("User wants to open a Channel Settings URL (\(source)): \(url.absoluteString, privacy: .public)")
+	}
+	
+	var body: some Scene {
+		WindowGroup {
 			ContentView(
 				appState: appState,
 				router: appState.router
@@ -112,7 +144,7 @@ struct MeshtasticAppleApp: App {
 			) { link in
 				SaveChannelQRCode(
 					channelSetLink: link.data,
-					addChannels: link.add,
+					addChannels: link.add, // <-- Uses the now reliable 'add' boolean
 					accessoryManager: accessoryManager				)
 				.presentationDetents([.large])
 				.presentationDragIndicator(.visible)
@@ -121,27 +153,16 @@ struct MeshtasticAppleApp: App {
 				Logger.mesh.debug("URL received \(userActivity, privacy: .public)")
 				self.incomingUrl = userActivity.webpageURL
 				self.saveChannelLink = nil
-				var addChannels = false
-				if self.incomingUrl?.absoluteString.lowercased().contains("meshtastic.org/v/#") == true {
-					ContactURLHandler.handleContactUrl(url: self.incomingUrl!, accessoryManager: accessoryManager)
-				} else if self.incomingUrl?.absoluteString.lowercased().contains("meshtastic.org/e/") == true {
-					if let components = self.incomingUrl?.absoluteString.components(separatedBy: "#") {
-						addChannels = Bool(self.incomingUrl?["add"] ?? "false") ?? false
-						if (self.incomingUrl?.absoluteString.lowercased().contains("?")) != nil {
-							guard let cs = components.last!.components(separatedBy: "?").first else {
-								return
-							}
-							self.saveChannelLink = SaveChannelLinkData(data: cs, add: addChannels)
-						} else {
-							guard let cs = components.first else {
-								return
-							}
-							self.saveChannelLink = SaveChannelLinkData(data: cs, add: addChannels)
-						}
-						Logger.services.debug("Add Channel \(addChannels, privacy: .public)")
+
+				if let url = userActivity.webpageURL {
+					if url.absoluteString.lowercased().contains("meshtastic.org/v/#") == true {
+						ContactURLHandler.handleContactUrl(url: url, accessoryManager: accessoryManager)
+					} else if url.absoluteString.lowercased().contains("meshtastic.org/e/") == true {
+						// **Consolidated Call for User Activity**
+						handleChannelLinkURL(url, fromActivity: true)
 					}
-					Logger.mesh.debug("User wants to open a Channel Settings URL: \(self.incomingUrl?.absoluteString ?? "No QR Code Link")")
 				}
+
 				if self.saveChannelLink != nil {
 					Logger.mesh.debug("User wants to open Channel Settings URL: \(String(describing: self.incomingUrl!.relativeString), privacy: .public)")
 				}
@@ -149,26 +170,12 @@ struct MeshtasticAppleApp: App {
 			.onOpenURL(perform: { (url) in
 				Logger.mesh.debug("Some sort of URL was received \(url, privacy: .public)")
 				self.incomingUrl = url
-				var addChannels = false
+				
 				if url.absoluteString.lowercased().contains("meshtastic.org/v/#") {
 					ContactURLHandler.handleContactUrl(url: url, accessoryManager: accessoryManager)
 				} else if url.absoluteString.lowercased().contains("meshtastic.org/e/") {
-					if let components = self.incomingUrl?.absoluteString.components(separatedBy: "#") {
-						addChannels = Bool(self.incomingUrl?["add"] ?? "false") ?? false
-						if self.incomingUrl?.absoluteString.lowercased().contains("?") != nil {
-							guard let cs = components.last!.components(separatedBy: "?").first else {
-								return
-							}
-							self.saveChannelLink = SaveChannelLinkData(data: cs, add: addChannels)
-						} else {
-							guard let cs = components.first else {
-								return
-							}
-							self.saveChannelLink = SaveChannelLinkData(data: cs, add: addChannels)
-						}
-						Logger.services.debug("Add Channel \(addChannels, privacy: .public)")
-					}
-					Logger.mesh.debug("User wants to open a Channel Settings URL: \(self.incomingUrl?.absoluteString ?? "No QR Code Link", privacy: .public)")
+					// **Consolidated Call for Open URL**
+					handleChannelLinkURL(url, fromActivity: false)
 				} else if url.absoluteString.lowercased().contains("meshtastic:///") {
 					appState.router.route(url: url)
 				}
@@ -183,7 +190,7 @@ struct MeshtasticAppleApp: App {
 						.displayFrequency(.immediate)
 					]
 				)
-            }
+			}
 		}
 		.onChange(of: scenePhase) { (_, newScenePhase) in
 			switch newScenePhase {

Meshtastic/Views/Settings/SaveChannelQRCode.swift

@@ -19,7 +19,7 @@ struct SaveChannelQRCode: View {
 	@Environment(\.dismiss) private var dismiss
 	@Environment(\.managedObjectContext) var context
 	let channelSetLink: String
-	var addChannels: Bool = false
+	@State var addChannels: Bool = false
 	var accessoryManager: AccessoryManager
 
 	@State private var showError: Bool = false
@@ -31,13 +31,13 @@ struct SaveChannelQRCode: View {
 		VStack {
 			Text("\(addChannels ? "Add" : "Replace all") Channels?")
 				.font(.title)
-			Text("These settings will \(addChannels ? "add" : "replace all") channels. The current LoRa Config will be replaced, if there are substantial changes to the LoRa config the device will reboot")
+			Text("These settings will \(addChannels ? "add channels without changing any LoRa config values." : "replace all channels. The current LoRa Config will be replaced, if there are substantial changes to the LoRa config the device will reboot automatically.")")
 				.fixedSize(horizontal: false, vertical: true)
 				.foregroundColor(.gray)
 				.font(.title3)
 				.padding()
 
-			if !loraChanges.isEmpty {
+			if !loraChanges.isEmpty && !addChannels {
 				VStack(alignment: .leading) {
 					Text("LoRa Config Changes:")
 						.font(.headline)