chatDidReceiveMessage方法不叫QuickBlox [英] chatDidReceiveMessage method not called QuickBlox

问题描述

我正在使用 QuickBlox-iOS SDK 进行聊天。登录/注册正常工作。另外我可以发送消息，但代理方法

- （void）chatDidReceiveMessage :( QBChatMessage *）消息;

未被调用。以下是我用来设置聊天的代码。在appDelegate中添加以下代码：

  //连接到聊天
 [[QBChat instance] addDelegate：self]; 
 
 QBUUser * currentUser = [QBUUser user]; 
 currentUser.ID = [Global sharedInstance] .currentUser.ID; 
 currentUser.password = @password; 
 [[QBChat instance] connectWithUser：currentUser completion：^（NSError * _Nullable error）{
 NSLog（@连接到聊天错误％@，错误）; 
}]; 
  

以下我正在使用的代码发送消息：

  QBChatMessage * message = [QBChatMessage message]; 
 message.recipientID = [Global sharedInstance] .QBUserID; 
 message.senderID = [Global sharedInstance] .currentUser.ID; 
 [message setText：messageTextView.text]; 
 
 message.dateSent = [NSDate date]; 
 NSMutableDictionary * params = [NSMutableDictionary dictionary]; 
 params [@save_to_history] = @YES; 
 [message setCustomParameters：params]; 
 [QBRequest createMessage：message successBlock：^（QBResponse * response，QBChatMessage * createdMessage）{
 NSLog（@success：％@，createdMessage）; 
} errorBlock：^（QBResponse * response）{
 NSLog（@ERROR：％@，response.error）; 
}] 
  

我在 QuickBlox 仪表板它显示所有发送/接收的消息。但是当我向其他用户发送消息时，代理没有被调用。我没有使用他们在他们的示例项目中使用的任何其他服务类（ QMServices ）。任何帮助将不胜感激。谢谢

解决方案

我不明白为什么你使用 [QBRequest createMessage：successBlock：errorBlock ：] 将消息发送给另一个用户的方法。

对于我来说，一直在使用的用户正在尝试创建一个chatDialog消息，像这样：

  QBChatDialog * dialog = [[QBChatDialog alloc] initWithDialogID：nil 
 type：QBChatDialogTypePrivate]; 
 dialog.occupantIDs = @ [@（[全局实例] .QBUserID），
 @（[全局实例] .currentUser.user.ID）]; 
  

之后，您可以调用Quickblox方法在服务器上创建对话框：

  if（dialog.ID == nil）{
 [QBRequest createDialog：dialog successBlock：^（QBResponse * response，QBChatDialog * createdDialog）{ 
 
 [self sendMessageToDialog：dialog withText：@Hello friend！]; 
 
} errorBlock：^（QBResponse * response）{
 NSLog（@dialog creation err：％@，response）; 
}] 
} 
  

创建消息：

（QBChatMessage *）=（QBChatMessage *）createMessageWithText：（NSString *）text andDialog：（QBChatDialog *）dialog {
QBChatMessage * message = [QBChatMessage message]
message.text = text;
message.senderID = [全局实例] .currentUser.ID;
message.markable = YES;
message.deliveredIDs = @ [@（[全局实例] .currentUser.ID）];
message.readIDs = @ [@（[全局实例] .currentUser.ID）];
message.dialogID = dialog.ID;
message.dateSent = [NSDate date];
message.recipientID = dialog.recipientID;
message.customParameters = [NSMutableDictionary dictionary];

message.customParameters [kQMCustomParameterDialogID] = dialog.ID;
message.customParameters [kQMCustomParameterDialogType] = [NSString stringWithFormat：@％lu，（unsigned long）dialog.type];
message.customParameters [@application_id] = @< your-application-id>;
message.customParameters [@save_to_history] = @1;

if（dialog.lastMessageDate！= nil）{
NSNumber * lastMessageDate = @（（NSUInteger）[dialog.lastMessageDate timeIntervalSince1970]）;
message.customParameters [kQMCustomParameterDialogRoomLastMessageDate] = [lastMessageDate stringValue];
}
if（dialog.updatedAt！= nil）{
NSNumber * updatedAt = @（（NSUInteger）[dialog.updatedAt timeIntervalSince1970]）;
message.customParameters [kQMCustomParameterDialogRoomUpdatedDate] = [updatedAt stringValue];
}

返回消息;
}

然后将消息发送到对话框：

$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ [[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[ ChatService shared] createMessageWithText：text andDialog：self.dialog];

[dialog sendMessage：message completionBlock：^（NSError * _Nullable error）{
if（error！= nil）{
NSLog（@创建消息％@错误）;
} else {
NSLog（@message sent！）;
}
}];
}

我认为，根据这个流量，您将能够通过代码。

编辑 - 我忘了提到上面代码中使用的常量是：

  NSString const * kQMCustomParameterDialogID = @dialog_id; 
 NSString const * kQMCustomParameterDialogRoomName = @room_name; 
 NSString常量* kQMCustomParameterDialogRoomPhoto = @room_photo; 
 NSString const * kQMCustomParameterDialogRoomLastMessageDate = @room_last_message_date; 
 NSString const * kQMCustomParameterDialogUpdatedDate = @dialog_updated_date; 
 NSString const * kQMCustomParameterDialogType = @type; 
 NSString const * kQMCustomParameterDialogRoomUpdatedDate = @room_updated_date; 
  

I am using QuickBlox-iOS SDK for chatting. Login/Signup is working perfectly. Also I am able to send message but the delegate method

- (void)chatDidReceiveMessage:(QBChatMessage *)message;

is not getting called. Here's the code I am using to setup chat. Adding the following code in appDelegate :

// connect to Chat
    [[QBChat instance] addDelegate:self];

    QBUUser *currentUser = [QBUUser user];
    currentUser.ID = [Global sharedInstance].currentUser.ID;
    currentUser.password = @"password";
    [[QBChat instance] connectWithUser:currentUser completion:^(NSError * _Nullable error) {
        NSLog(@"connect to chat error %@",error);
    }];

And the below code I am using to send message :

QBChatMessage *message = [QBChatMessage message];
message.recipientID=[Global sharedInstance].QBUserID;
            message.senderID=[Global sharedInstance].currentUser.ID;
            [message setText:messageTextView.text];

            message.dateSent = [NSDate date];
            NSMutableDictionary *params = [NSMutableDictionary dictionary];
            params[@"save_to_history"] = @YES;
            [message setCustomParameters:params];
            [QBRequest createMessage:message successBlock:^(QBResponse *response, QBChatMessage *createdMessage) {
                NSLog(@"success: %@", createdMessage);
            } errorBlock:^(QBResponse *response) {
                NSLog(@"ERROR: %@", response.error);
            }]

I checked on QuickBlox dashboard. It shows all the sent/received messages. But the delegate is not getting called when I send message to another user. I am not using any additional services classes (QMServices) like they are using in their Example Project. Any help would be appreciated. Thanks

解决方案

I don't understand why you're using the [QBRequest createMessage:successBlock:errorBlock:] method to send messages to another user.

For me what always worked was to create a chatDialog with the user you're trying to message, like so:

QBChatDialog *dialog = [[QBChatDialog alloc] initWithDialogID:nil 
                                                         type: QBChatDialogTypePrivate];
dialog.occupantIDs = @[@([Global instance].QBUserID), 
                       @([Global instance].currentUser.user.ID)];

Afterwards, you can call Quickblox method to create the dialog on the servers:

if (dialog.ID == nil) {
    [QBRequest createDialog:dialog successBlock:^(QBResponse *response, QBChatDialog *createdDialog) {

        [self sendMessageToDialog: dialog withText:@"Hello friend!"];

    } errorBlock:^(QBResponse *response) {
        NSLog(@"dialog creation err: %@", response);
    }];
}

Create the message:

- (QBChatMessage *) createMessageWithText: (NSString *)text andDialog: (QBChatDialog*)dialog {
    QBChatMessage *message = [QBChatMessage message];
    message.text = text;
    message.senderID = [Global instance].currentUser.ID;
    message.markable = YES;
    message.deliveredIDs = @[@([Global instance].currentUser.ID)];
    message.readIDs = @[@([Global instance].currentUser.ID)];
    message.dialogID = dialog.ID;
    message.dateSent = [NSDate date];
    message.recipientID = dialog.recipientID;
    message.customParameters = [NSMutableDictionary dictionary];

    message.customParameters[kQMCustomParameterDialogID] = dialog.ID;
    message.customParameters[kQMCustomParameterDialogType] = [NSString stringWithFormat:@"%lu",(unsigned long)dialog.type];
    message.customParameters[@"application_id"] = @"<your-application-id>";
    message.customParameters[@"save_to_history"] = @"1";

    if (dialog.lastMessageDate != nil){
        NSNumber *lastMessageDate = @((NSUInteger)[dialog.lastMessageDate timeIntervalSince1970]);
        message.customParameters[kQMCustomParameterDialogRoomLastMessageDate] = [lastMessageDate stringValue];
    }
    if (dialog.updatedAt != nil) {
        NSNumber *updatedAt = @((NSUInteger)[dialog.updatedAt timeIntervalSince1970]);
        message.customParameters[kQMCustomParameterDialogRoomUpdatedDate] = [updatedAt stringValue];
    }

    return message;
}

And then send the message to the dialog:

- (void) sendMessageToDialog: (QBChatDialog *)dialog withText: (NSString *)text {

    QBChatMessage *message = [[ChatService shared] createMessageWithText:text andDialog:self.dialog];

    [dialog sendMessage:message completionBlock:^(NSError * _Nullable error) {
        if (error != nil) {
            NSLog(@"error creating message %@", error);
        } else {
            NSLog(@"message sent!");
        }
    }];
}

I think following this flux you'll be able to receive the callback through the delegate.

EDIT - I forgot to mention the consts I used in the code above are:

NSString const *kQMCustomParameterDialogID = @"dialog_id";
NSString const *kQMCustomParameterDialogRoomName = @"room_name";
NSString const *kQMCustomParameterDialogRoomPhoto = @"room_photo";
NSString const *kQMCustomParameterDialogRoomLastMessageDate = @"room_last_message_date";
NSString const *kQMCustomParameterDialogUpdatedDate = @"dialog_updated_date";
NSString const *kQMCustomParameterDialogType = @"type";
NSString const *kQMCustomParameterDialogRoomUpdatedDate = @"room_updated_date";

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