✨ App intents (aims to support Siri on iOS) (untested)

ios/Runner/AppDelegate.swift

@@ -2,6 +2,8 @@ import Flutter
 import WidgetKit
 import UIKit
 import WatchConnectivity
+import AppIntents
+import flutter_app_intents
 
 @main
 @objc class AppDelegate: FlutterAppDelegate {
@@ -107,7 +109,7 @@ final class WatchConnectivityService: NSObject, WCSessionDelegate {
             let token = UserDefaults.standard.getFlutterToken()
             let serverUrl = UserDefaults.standard.getServerUrl()
             
-            var data: [String: Any] = ["serverUrl": serverUrl ?? ""]
+            var data: [String: Any] = ["serverUrl": serverUrl]
             if let token = token {
                 data["token"] = token
             }
@@ -125,7 +127,7 @@ final class WatchConnectivityService: NSObject, WCSessionDelegate {
         let token = UserDefaults.standard.getFlutterToken()
         let serverUrl = UserDefaults.standard.getServerUrl()
         
-        var data: [String: Any] = ["serverUrl": serverUrl ?? ""]
+        var data: [String: Any] = ["serverUrl": serverUrl]
         if let token = token {
             data["token"] = token
         }
@@ -138,3 +140,240 @@ final class WatchConnectivityService: NSObject, WCSessionDelegate {
         }
     }
 }
+
+// MARK: - App Intents
+
+@available(iOS 16.0, *)
+struct OpenChatIntent: AppIntent {
+    static var title: LocalizedStringResource = "Open Chat"
+    static var description = IntentDescription("Open a specific chat room")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    @Parameter(title: "Channel ID")
+    var channelId: String?
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "open_chat",
+            parameters: ["channelId": channelId ?? ""]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Chat opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to open chat"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct OpenPostIntent: AppIntent {
+    static var title: LocalizedStringResource = "Open Post"
+    static var description = IntentDescription("Open a specific post")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    @Parameter(title: "Post ID")
+    var postId: String?
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "open_post",
+            parameters: ["postId": postId ?? ""]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Post opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to open post"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct OpenComposeIntent: AppIntent {
+    static var title: LocalizedStringResource = "Open Compose"
+    static var description = IntentDescription("Open compose post screen")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "open_compose",
+            parameters: [:]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Compose screen opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to open compose"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct ComposePostIntent: AppIntent {
+    static var title: LocalizedStringResource = "Compose Post"
+    static var description = IntentDescription("Create a new post")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "compose_post",
+            parameters: [:]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Compose screen opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to compose post"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct SearchContentIntent: AppIntent {
+    static var title: LocalizedStringResource = "Search Content"
+    static var description = IntentDescription("Search for content")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    @Parameter(title: "Search Query")
+    var query: String?
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "search_content",
+            parameters: ["query": query ?? ""]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Search opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to search"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct ViewNotificationsIntent: AppIntent {
+    static var title: LocalizedStringResource = "View Notifications"
+    static var description = IntentDescription("View notifications")
+    static var isDiscoverable = true
+    static var openAppWhenRun = true
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & OpensIntent {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "view_notifications",
+            parameters: [:]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "Notifications opened"
+            return .result(value: value)
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to view notifications"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+@available(iOS 16.0, *)
+struct CheckNotificationsIntent: AppIntent {
+    static var title: LocalizedStringResource = "Check Notifications"
+    static var description = IntentDescription("Check notification count")
+    static var isDiscoverable = true
+    static var openAppWhenRun = false
+
+    func perform() async throws -> some IntentResult & ReturnsValue<String> & ProvidesDialog {
+        let plugin = FlutterAppIntentsPlugin.shared
+        let result = await plugin.handleIntentInvocation(
+            identifier: "check_notifications",
+            parameters: [:]
+        )
+
+        if let success = result["success"] as? Bool, success {
+            let value = result["value"] as? String ?? "You have new notifications"
+            return .result(
+                value: value,
+                dialog: "Dialog: \(value)"
+            )
+        } else {
+            let errorMessage = result["error"] as? String ?? "Failed to check notifications"
+            throw AppIntentError.executionFailed(errorMessage)
+        }
+    }
+}
+
+enum AppIntentError: Error {
+    case executionFailed(String)
+}
+
+@available(iOS 16.0, *)
+struct AppShortcuts: AppShortcutsProvider {
+    static var appShortcuts: [AppShortcut] {
+        return [
+            // Open chat
+            AppShortcut(
+                intent: OpenChatIntent(),
+                phrases: [
+                    "Open chat with \(.applicationName)",
+                    "Go to chat using \(.applicationName)",
+                    "Show chat in \(.applicationName)"
+                ]
+            ),
+            // Open post
+            AppShortcut(
+                intent: OpenPostIntent(),
+                phrases: [
+                    "Open post with \(.applicationName)",
+                    "Show post using \(.applicationName)"
+                ]
+            ),
+            // Compose
+            AppShortcut(
+                intent: OpenComposeIntent(),
+                phrases: [
+                    "Open compose with \(.applicationName)",
+                    "New post using \(.applicationName)",
+                    "Write post in \(.applicationName)"
+                ]
+            ),
+            // Search
+            AppShortcut(
+                intent: SearchContentIntent(),
+                phrases: [
+                    "Search in \(.applicationName)",
+                    "Find content using \(.applicationName)"
+                ]
+            ),
+            // Check notifications
+            AppShortcut(
+                intent: CheckNotificationsIntent(),
+                phrases: [
+                    "Check notifications with \(.applicationName)",
+                    "Get notifications using \(.applicationName)",
+                    "Do I have notifications in \(.applicationName)"
+                ]
+            )
+        ]
+    }
+}