發送QuickBlox消息後，它將返回先前發送的所有消息

Question

尋求在我們的iOS應用程序中實現QuickBlox的一些幫助。我們似乎無法解決發送消息後的問題QuickBlox會返回當定時器滴答事件調用該塊時先前發送的所有消息。任何幫助將非常感激！

QBResponsePage *page = [QBResponsePage responsePageWithLimit:10 skip:0]; 

    [QBRequest dialogsForPage:page extendedRequest:nil successBlock:^(QBResponse *response, NSArray *dialogObjects, NSSet *dialogsUsersIDs, QBResponsePage *page) 
    { 
     QBChatDialog *dialog=[dialogObjects objectAtIndex:0]; 
     [QBRequest messagesWithDialogID:dialog.ID extendedRequest:nil forPage:page successBlock:^(QBResponse *response, NSArray *messages, QBResponsePage *responsePage) 
     { 
      [self.items removeAllObjects]; 
      [self.items addObjectsFromArray:messages]; 
      [self finishSendingMessageAnimated:YES]; 

     } errorBlock:^(QBResponse *response) { 
      NSLog(@"error: %@", response.error); 
     }]; 


    } errorBlock:^(QBResponse *response) { 

    }]; 

這裏是我們採取的步驟：進口所有QuickBlox類到我們的項目 1）。

2）在我的應用委託類設置QuickBlox

[QBApplication sharedApplication].applicationId = (removed); 
[QBConnection registerServiceKey:@「(removed)」]; 
[QBConnection registerServiceSecret:@「(removed)」]; 
[QBSettings setAccountKey:@「(removed)」]; 

3）的所有憑證然後創建已導入QMChatViewController的亞類

4）進口NMPaginatorDelegate和Cretae UsersPaginator對象，（給我用戶列表）

5）在點擊特定的用戶調用我們創建並在其viewDidLoad中的子類寫下面的代碼：

QBUUser *currentUser = [QBUUser user]; 
currentUser.ID = LoginUser.ID; 
currentUser.password = LoginUser.login; 

[[QBChat instance] addDelegate:(id)self]; 
[[QBChat instance] loginWithUser:currentUser]; 

loginWithUser後稱爲

BOOL chlLogion =[[QBChat instance]isLoggedIn]; 
    NSLog(@"Loggin IN Status :- %hhd」,chlLogion); 

日誌打印： - 2015年9月22日16：04：31.911 AppName的[2263：96572] [ChatService]連接到聊天，主持人：chat.quickblox.com，用戶JID：5434136-28329@chat.quickblox.com/7DE2CD1E-481F-4922-B21D-8EB14BF8B55F 2015年9月22日16：04：42.978 AppName的[2263：96225]洛IN狀態： - 0

注： - 脫保護

[[QBChat instance] sendMessage:message]; 

該代碼被清除，並且您的sdks顯示它的選項，但那也不起作用。

並設置其委託方法。

• （無效）chatDidConnect { }
• （無效）chatDidAccidentallyDisconnect { }
• （無效）chatDidReconnect { }
• （無效）chatDidReceiveMessage：（QBChatMessage *）消息{ 的NSLog （@「Received Message％@」，message）; }
• （無效）chatDidNotSendMessage：（QBChatMessage *）消息錯誤：（NSError *）錯誤{ }
• （無效）chatDidDeliverMessageWithID：（的NSString *）MESSAGEID { }

然而，它之後只是調用1委託「chatDidConnect」，而不調用另一個委託。 而在發送消息我設置：

QBChatDialog *chatDialog = [[QBChatDialog alloc]initWithDialogID:[NSString stringWithFormat:@"%lu",(unsigned long)LoginUser.ID] type:QBChatDialogTypePrivate]; 
    chatDialog.occupantIDs=@[@(SelectedChatUser.ID)]; 
    chatDialog.name = @"school friends"; 

    [QBRequest createDialog:chatDialog successBlock:^(QBResponse *response, QBChatDialog *createdDialog) { 

     _dialog=createdDialog; 
     QBChatMessage *message = [QBChatMessage message]; 

     message.text = text; 
     message.senderID = senderId; 
     message.recipientID=createdDialog.recipientID; 
     message.deliveredIDs=[createdDialog.occupantIDs objectAtIndex:1]; 
     message.dialogID=[NSString stringWithFormat:@"%@",createdDialog.ID]; 
     message.senderNick=@"Nick Simulator"; 
     message.dateSent = [NSDate date]; 

     [self.items addObject:message]; 

     [createdDialog sendMessage:message]; 
     [self finishSendingMessageAnimated:YES]; 

    } errorBlock:^(QBResponse *response) { 

    }]; 

但扔的代碼消息無法發送，我們沒有得到任何消息扔委託。

6）之後，我切換到新的方法發送消息。寫下面的代碼發送消息：

- (void)didPressSendButton:(UIButton *)button 
     withMessageText:(NSString *)text 
       senderId:(NSUInteger)senderId 
    senderDisplayName:(NSString *)senderDisplayName 
        date:(NSDate *)date { 

QBChatDialog *chatDialog = [[QBChatDialog alloc]initWithDialogID:[NSString stringWithFormat:@"%lu",(unsigned long)LoginUser.ID] type:QBChatDialogTypePrivate]; 
    chatDialog.occupantIDs=@[@(SelectedChatUser.ID)]; 
    chatDialog.name = @"school friends"; 
     [QBRequest createDialog:chatDialog successBlock:^(QBResponse *response, QBChatDialog *createdDialog) { 

     _dialog=createdDialog; 
     QBChatMessage *message = [QBChatMessage message]; 

     message.text = text; 
     message.senderID = senderId; 
     message.recipientID=createdDialog.recipientID; 
     message.deliveredIDs=[createdDialog.occupantIDs objectAtIndex:1]; 
     message.dialogID=[NSString stringWithFormat:@"%@",createdDialog.ID]; 
     message.senderNick=@"Nick Simulator"; 
     message.dateSent = [NSDate date]; 

     [self.items addObject:message]; 

     [QBRequest createMessage:message successBlock:^(QBResponse *response, QBChatMessage *createdMessage) { 
      NSLog(@"success: %@", createdMessage); 
     } errorBlock:^(QBResponse *response) { 
      NSLog(@"ERROR: %@", response.error); 
     }]; 
    [self finishSendingMessageAnimated:YES]; 

     } errorBlock:^(QBResponse *response) { 

    }]; 

Answer 1

QBResponsePage的dialogsForpage將返回所有以前的消息。因此，跳過已有的消息計數將只返回最新的消息。

let page = QBResponsePage.(limit:10, skip: message count that you already have) 
let parameters = ["sort_desc" : "date_sent"] 
QBRequest.messagesWithDialogID(currentDialog.ID!, 
           extendedRequest: parameters, 
           forPage: resPage, 
           successBlock:{ (response: QBResponse, messages: [QBChatMessage]?, page: QBResponsePage?) -> Void in 
           /**your code**/ 
           }