wip

ConversationsClassic/AppCore/Actions/AppActions.swift

@@ -10,4 +10,5 @@ enum AppAction: Codable {
     case rostersAction(_ action: RostersAction)
     case chatsAction(_ action: ChatsAction)
     case conversationAction(_ action: ConversationAction)
+    case messagesAction(_ action: MessagesAction)
 }

ConversationsClassic/AppCore/Actions/MessagesActions.swift

@@ -0,0 +1,4 @@
+enum MessagesAction: Codable {
+    case newMessageReceived(Message)
+    case messageDraftUpdate(Message)
+}

ConversationsClassic/AppCore/Database/Database+Migrations.swift

@@ -52,6 +52,7 @@ extension Database {
                 table.column("toJid", .text).notNull()
                 table.column("timestamp", .datetime).notNull()
                 table.column("body", .text)
+                table.column("type", .text).notNull()
                 // table.column("isReaded", .boolean).notNull().defaults(to: false)
                 // table.column("subject", .text)
                 // table.column("threadId", .text)

ConversationsClassic/AppCore/Middlewares/MessagesMiddleware.swift

@@ -0,0 +1,12 @@
+import Combine
+
+final class MessagesMiddleware {
+    static let shared = MessagesMiddleware()
+
+    func middleware(state _: AppState, action: AppAction) -> AnyPublisher<AppAction, Never> {
+        switch action {
+        default:
+            return Empty().eraseToAnyPublisher()
+        }
+    }
+}

ConversationsClassic/AppCore/Middlewares/XMPPMiddleware.swift

@@ -17,6 +17,26 @@ final class XMPPMiddleware {
             }
         }
         .store(in: &cancellables)
+
+        service.clientMessages.sink { client, martinMessage in
+            print("---")
+            print("Message received: \(martinMessage)")
+            print("In client: \(client)")
+            print("---")
+            // guard let message = Message.mapMartinMessage(martinMessage) else {
+            //     return
+            // }
+            // if message.type == .writingProcessUpdate {
+            //     DispatchQueue.main.async {
+            //         store.dispatch(.messagesAction(.messageDraftUpdate(message)))
+            //     }
+            // } else {
+            //     DispatchQueue.main.async {
+            //         store.dispatch(.messagesAction(.newMessageReceived(message)))
+            //     }
+            // }
+        }
+        .store(in: &cancellables)
     }
 
     func middleware(state: AppState, action: AppAction) -> AnyPublisher<AppAction, Never> {

ConversationsClassic/AppCore/Models/Message.swift

@@ -1,30 +1,98 @@
 import Foundation
 import GRDB
+import Martin
 
 enum MessageType: String, Codable, DatabaseValueConvertible {
+    case chat
+    case channel
+    case groupchat
+}
+
+enum MessageContentType: String, Codable, DatabaseValueConvertible {
     case text
     case image
     case video
     case audio
     case file
     case location
+    case typing
+    case invite
 }
 
-struct Message: DBStorable, Equatable {
+struct MessageContainer: Stateable, DatabaseValueConvertible {
-    static let databaseTableName = "messages"
-
     let id: String
-    let chatId: String
+    let type: MessageType
-    let fromJid: String
+    let content: any MessageContent
-    let toJid: String
-    let timestamp: Date
-    let body: String?
-    // var isReaded: Bool
-    // let subject: String?
-    // let threadId: String?
-    // let errorType: String?
-
-    var type: MessageType {
-        .text
-    }
 }
+
+protocol MessageContent: Stateable, DatabaseValueConvertible {
+    var type: MessageContentType { get }
+}
+
+//
+// enum MessageType: String, Codable, DatabaseValueConvertible {
+//     case text
+//     case image
+//     case video
+//     case audio
+//     case file
+//     case location
+//     case writingProcessUpdate
+// }
+//
+// struct Message: DBStorable, Equatable {
+//     static let databaseTableName = "messages"
+//
+//     let id: String
+//     let chatId: String
+//     let fromJid: String
+//     let toJid: String
+//     let timestamp: Date
+//     let body: String?
+//     let type: MessageType
+// }
+//
+// // Special extnesion for mapping Martin.Message to Message
+// extension Message {
+//     static func mapMartinMessage(_ martinMessage: Martin.Message) -> Message? {
+//         // for draft messages
+//         if martinMessage.hints.contains(.noStore) {
+//             return Message(
+//                 id: martinMessage.id ?? UUID().uuidString,
+//                 chatId: "none", // chat id will be filled later
+//                 fromJid: martinMessage.from?.bareJid.stringValue ?? "",
+//                 toJid: martinMessage.to?.bareJid.stringValue ?? "",
+//                 timestamp: Date(),
+//                 body: nil,
+//                 type: .writingProcessUpdate
+//             )
+//         }
+//
+//         // if regular message contains no body - return nil
+//         guard let body = martinMessage.body else {
+//             return nil
+//         }
+//
+//         print("Message received: \(martinMessage)")
+//         print("From: \(martinMessage.from)")
+//         print("To: \(martinMessage.to)")
+//         print("Body: \(martinMessage.body)")
+//         print("Type: \(martinMessage.type)")
+//         print("Id: \(martinMessage.id)")
+//         print("Subject: \(martinMessage.subject)")
+//         print("----")
+//         print("!!!!!-----Message body: \(body)")
+//
+//         // parse regular message
+//         return nil
+//         // Message(
+//         //     id: message.id,
+//         //     chatId: message.chatId,
+//         //     fromJid: message.from,
+//         //     toJid: message.to,
+//         //     timestamp: message.timestamp,
+//         //     body: message.body,
+//         //     type: MessageType(rawValue: message.type) ?? .text
+//         // )
+//     }
+// }

ConversationsClassic/AppCore/Reducers/AppReducer.swift

@@ -27,6 +27,9 @@ extension AppState {
 
         case .conversationAction(let action):
             ConversationState.reducer(state: &state.conversationsState, action: action)
+
+        case .messagesAction:
+            break // messages actions are processed by MessagesMiddleware, and other components
         }
     }
 }

ConversationsClassic/AppCore/State/ConversationState.swift

@@ -1,11 +1,11 @@
 struct ConversationState: Stateable {
     var currentChat: Chat?
-    var dumb: Bool
+    var currentMessages: [Message]
 }
 
 // MARK: Init
 extension ConversationState {
     init() {
-        dumb = false
+        currentMessages = []
     }
 }

ConversationsClassic/AppCore/XMPP/XMPPService.swift

@@ -8,13 +8,19 @@ protocol MartinsManager: Martin.RosterManager & Martin.ChatManager {}
 final class XMPPService: ObservableObject {
     private let manager: MartinsManager
     private let clientStatePublisher = PassthroughSubject<(XMPPClient, XMPPClient.State), Never>()
-    private var clientStateCancellables: [AnyCancellable] = []
+    private let clientMessagesPublisher = PassthroughSubject<(XMPPClient, Martin.Message), Never>()
+    private var clientStateCancellables: Set<AnyCancellable> = []
+    private var clientMessagesCancellables: Set<AnyCancellable> = []
 
     @Published private(set) var clients: [XMPPClient] = []
     var clientState: AnyPublisher<(XMPPClient, XMPPClient.State), Never> {
         clientStatePublisher.eraseToAnyPublisher()
     }
 
+    var clientMessages: AnyPublisher<(XMPPClient, Martin.Message), Never> {
+        clientMessagesPublisher.eraseToAnyPublisher()
+    }
+
     init(manager: MartinsManager) {
         self.manager = manager
     }
@@ -29,14 +35,24 @@ final class XMPPService: ObservableObject {
 
         // init and add clients
         for account in forAdd {
+            // add client
             let client = makeClient(for: account, with: manager)
             clients.append(client)
-            let cancellable = client.$state
+
+            // subscribe to client state
+            client.$state
                 .sink { [weak self] state in
                     self?.clientStatePublisher.send((client, state))
                 }
+                .store(in: &clientStateCancellables)
+
+            // subscribe to client messages
+            client.module(MessageModule.self).messagesPublisher
+                .sink { [weak self] message in
+                    self?.clientMessagesPublisher.send((client, message.message))
+                }
+                .store(in: &clientMessagesCancellables)
 
-            clientStateCancellables.append(cancellable)
             client.login()
         }
 

ConversationsClassic/ConversationsClassicApp.swift

@@ -13,7 +13,8 @@ let store = AppStore(
         XMPPMiddleware.shared.middleware,
         RostersMiddleware.shared.middleware,
         ChatsMiddleware.shared.middleware,
-        ConversationMiddleware.shared.middleware
+        ConversationMiddleware.shared.middleware,
+        MessagesMiddleware.shared.middleware
     ]
 )