In my application my User to User single chat is working perfectly.
but if I send the invitation of Room to any User then single chat is not working.
and I didn't attach group chat code in app yet. just send invitation of Room to other user and then creating single chat.
is there anything logically I missed ?
My code for creating and inviting
XMPPRoomMemoryStorage * _roomMemory = [[XMPPRoomMemoryStorage alloc]init];
NSString* roomID = [NSString stringWithFormat:#"%##conference.room",strGlobalRoomNameForLogin];
XMPPJID * roomJID = [XMPPJID jidWithString:roomID];
xmppRoom = [[XMPPRoom alloc] initWithRoomStorage:_roomMemory jid:roomJID dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:xmppStream];
[xmppRoom joinRoomUsingNickname:[NSString stringWithFormat:#"%#",strCureentUserName] history:nil];
//NSLog(#"strCureentUserName %#",strCureentUserName);
//.........inviting the Friend.......
for (int i=0; i<[arrUserName count];i++) {
NSString *strInviteUserEmalid = [[arrUserName objectAtIndex:i] stringByReplacingOccurrencesOfString:#"#" withString:#"$"];
// NSLog(#"strInviteUserEmalid %#",strInviteUserEmalid);
[xmppRoom inviteUser:[XMPPJID jidWithString:[NSString stringWithFormat:#"%##user",strInviteUserEmalid]] withMessage:#"Come Join me in this room"];
}
[xmppRoom fetchConfigurationForm];
[xmppRoom configureRoomUsingOptions:nil];
[xmppRoom addDelegate:_roomMemory delegateQueue:dispatch_get_main_queue()];
For large numbers of invitees, you may be running into "karma" limits on your server. Try sending the invites slower by adding a timeout.
Related
I Successfully implemented group chat using Openfire with XMPP.
Now when User A send message to User B who is offline, So when User B is online how can I retrieve all unread/offline messages from server.
I'm doing this stuff to join the room but it getting all messages from server :
- (void) getJoinRoom
{
XMPPRoomMemoryStorage *roomStorage = [[XMPPRoomMemoryStorage alloc] init];
XMPPJID *roomJID = [XMPPJID jidWithString:chatWithUser];
xmppRoom = [[XMPPRoom alloc] initWithRoomStorage:roomStorage
jid:roomJID
dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:self.xmppStream];
[xmppRoom addDelegate:self
delegateQueue:dispatch_get_main_queue()];
[xmppRoom joinRoomUsingNickname:self.xmppStream.myJID.user
history:nil
password:nil];
}
How do I fetch those offline messages ?
As per XMPP standard, only one-one chat messages are eligible for offline storage, so messages of type="groupchat" are never stored in offline storage in XMPP Servers.
As per MUC XEP if a user goes offline, it doesn't count as a participant of the room any more. So when the user comes online, he will have to join the room by sending presence packet to the room.
I want to add 4 members (who are already users in oprefire) to a group.
I want to add them without user permission nor sending invitation
Right now i am inviting a user using this code:
[sender inviteUser:[XMPPJID jidWithString:#"keithoys"] withMessage:#"Greetings!"];
Is there some another way to achieve this?
When user send request to other user, the following delegate method is called:
-(void)xmppMUC:(XMPPMUC *)sender roomJID:(XMPPJID *)roomJID didReceiveInvitation:(XMPPMessage *)message{
roomMemoryStorage = [[XMPPRoomMemoryStorage alloc] init];
xmppRoom = [[XMPPRoom alloc]
initWithRoomStorage:roomMemoryStorage
jid:roomJID
dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:[self xmppStream]];
[xmppRoom addDelegate:self delegateQueue:dispatch_get_main_queue()];
//Now add user to the group directly without prompting them
[xmppRoom joinRoomUsingNickname:[xmppStream myJID].user history:nil];
}
I've only written the code, if you need explanation, i'll.
I am developing a chat application in iOS using XMPP. I have so far successfully implemented and tested a single user chat scenario, i.e. sending, receiving, saving and retrieving messages.
The problem now em facing is that now when handling Multi User Chat scenarios em receiving it but not able to save them using XMPP MessageArchiving hence cant retrieve them either.
Anyone who has gone through this process/problem?
Thank you in advance
Messages with groupchat type may be saved within XMPPRoom.xcdatamodel, you need to initialize the XMPPRoomCoreDataStorage in your xmpp setup like:
XMPPRoomCoreDataStorage *xmppRoomStorage = [[XMPPRoomCoreDataStorage alloc] init];
So, this class implements a method to insert all the messages ROOM within the correct data model (in our case, all the outgoing and incoming messages are saved in XMPPRoom.xcdatamodel).
- (void)insertMessage:(XMPPMessage *)message
outgoing:(BOOL)isOutgoing
forRoom:(XMPPRoom *)room
stream:(XMPPStream *)xmppStream
More XEP-0045 info http://xmpp.org/extensions/xep-0045.html
You can use this code for a saving room messages
NSString *xmppRoomJIDString = [NSString stringWithFormat:#"%##conference.your_host", #"your_room_name"];
XMPPJID *roomJID = [XMPPJID jidWithString:xmppRoomJIDString];
XMPPRoomCoreDataStorage *roomCoreDataStorage = [XMPPRoomCoreDataStorage sharedInstance];
XMPPRoom *xmppRoom = [[XMPPRoom alloc]
initWithRoomStorage:roomCoreDataStorage
jid:roomJID
dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:xmppStream];
[xmppRoom addDelegate:self delegateQueue:dispatch_get_main_queue()];
[xmppRoom joinRoomUsingNickname:#"your_nicke_name" history:nil];
[xmppRoom fetchConfigurationForm];
I have an application which I am using for one-to-one chat. Now I need to implement group chat. I know it is possible with XMPPFramework and there is a class called XMPPRoom which we can use to create a room or join a room. But I am unable to implement that in my project.
Can anyone please provide me some ideas, suggestions and if possible a sample application.
Thanks in advance :)
here you have a script that allows to connect to a room
[xmppRoom activate:[self xmppStream]];
[xmppRoom createOrJoinRoom];
In order to do this you should have access to the xmppStream.
- (void)createOrJoinRoomWithRoomName:(NSString *)roomName nickName:(NSString *)nickName
{
if(roomName && nickName)
{
_xmppRoomStorage = [XMPPRoomHybridStorage sharedInstance];
XMPPJID *roomJid = [XMPPJID jidWithString:[NSString stringWithFormat:#"%##%#.%#",roomName,#"conference",self.hostName]];
_xmppRoom = [[XMPPRoom alloc] initWithRoomStorage:_xmppRoomStorage jid:roomJid];
[_xmppRoom addDelegate:self delegateQueue:dispatch_get_main_queue()];
[_xmppRoom activate:_xmppStream];
NSXMLElement *history = [NSXMLElement elementWithName:#"history"];
[history addAttributeWithName:#"maxstanzas" stringValue:MAX_ROOM_HISTORY];
[_xmppRoom joinRoomUsingNickname:nickName history:history];
}
else
{
NSLog(#"room creation arguments missing");
}
}
I am using Robbiehanson's iOS XMPPFramework. I am trying to create a MUC room and invite a user to the group chat room but it is not working.
I am using the following code:
XMPPRoom *room = [[XMPPRoom alloc] initWithRoomName:#"user101#conference.jabber.org/room" nickName:#"room"];
[room createOrJoinRoom];
[room sendInstantRoomConfig];
[room setInvitedUser:#"ABC#jabber.org"];
[room activate:[self xmppStream]];
[room inviteUser:jid1 withMessage:#"hello please join."];
[room sendMessage:#"HELLO"];
The user ABC#jabber.org should receive the invite message but nothing is happening.
Any help will be appreciated. :)
After exploring various solutions, I've decided to compile and share my implementation here:
Create an XMPP Room:
XMPPRoomMemoryStorage *roomStorage = [[XMPPRoomMemoryStorage alloc] init];
/**
* Remember to add 'conference' in your JID like this:
* e.g. uniqueRoomJID#conference.yourserverdomain
*/
XMPPJID *roomJID = [XMPPJID jidWithString:#"chat#conference.shakespeare"];
XMPPRoom *xmppRoom = [[XMPPRoom alloc] initWithRoomStorage:roomStorage
jid:roomJID
dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:[self appDelegate].xmppStream];
[xmppRoom addDelegate:self
delegateQueue:dispatch_get_main_queue()];
[xmppRoom joinRoomUsingNickname:[self appDelegate].xmppStream.myJID.user
history:nil
password:nil];
Check if room is successfully created in this delegate:
- (void)xmppRoomDidCreate:(XMPPRoom *)sender
Check if you've joined the room in this delegate:
- (void)xmppRoomDidJoin:(XMPPRoom *)sender
After room is created, fetch room configuration form:
- (void)xmppRoomDidJoin:(XMPPRoom *)sender {
[sender fetchConfigurationForm];
}
Configure your room
/**
* Necessary to prevent this message:
* "This room is locked from entry until configuration is confirmed."
*/
- (void)xmppRoom:(XMPPRoom *)sender didFetchConfigurationForm:(NSXMLElement *)configForm
{
NSXMLElement *newConfig = [configForm copy];
NSArray *fields = [newConfig elementsForName:#"field"];
for (NSXMLElement *field in fields)
{
NSString *var = [field attributeStringValueForName:#"var"];
// Make Room Persistent
if ([var isEqualToString:#"muc#roomconfig_persistentroom"]) {
[field removeChildAtIndex:0];
[field addChild:[NSXMLElement elementWithName:#"value" stringValue:#"1"]];
}
}
[sender configureRoomUsingOptions:newConfig];
}
References: XEP-0045: Multi-User Chat, Implement Group Chat
Invite users
- (void)xmppRoomDidJoin:(XMPPRoom *)sender
{
/**
* You can read from an array containing participants in a for-loop
* and send multiple invites in the same way here
*/
[sender inviteUser:[XMPPJID jidWithString:#"keithoys"] withMessage:#"Greetings!"];
}
There, you've created a XMPP multi-user/group chat room, and invited a user. :)
I have the feeling that the first thing to do after alloc-init is to attach it to your xmppStream, so it can use xmppStream to send/receive messages.
More exactly:
XMPPRoom *room = [[XMPPRoom alloc] initWithRoomName:#"user101#conference.jabber.org/room" nickName:#"room"];
[room activate:[self xmppStream]];
//other things (create/config/...)
Check the latest XMPPMUCLight & XMPPRoomLight its similar to Whatsapp and other today's trends social app rooms that don't get destroyed or members kicked when offline or no one in room.
Refer this documentation & mod from MongooseIM