chat

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm building a bot that monitor friends presences but doesn't need to be visible. I have tried to set presence using priority, show, type with all knowns values but without success. Is possibile to be invisibile and just receive presence notifications? Thanks! 回答1: See XEP-0126: Invisibility , section 3.1: <iq from='bilbo@tolkien.lit/shire' type='set' id='inv1'> <query xmlns='jabber:iq:privacy'> <list name='invisible'> <item action='deny' order='1'> <presence-out/> </item> </list> </query> </iq> 回答2: Have a look at the rfc . Presence has a

With the Net Stream Object with TCP works great (as presetend in the node.js introduction video ), but how should I do this in HTTP? Is there a way to access sockets/clients within an http.createServer() ? Or what's the method to do it? I tried to figure out the solution from the official node chat demos souce code , but I don' really understand. I understand the client side js, but what's happening after I(as a client) send a message trough AJAX, to the server side js? How can I send to the other clients who's on the server too? Please note that I wan't to learn the logic of the process, so I

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: What i am doing: I am building an android application for 1 to 1 video chatting and i need help here What i did: 1) I came across Quickblox , i tried my best to understand and implement it and i really coudn't get it working 2) I researched about Sipdroid , i cant understand it either What i want: I am in need of either 1) A simple library, with good documentation to implement video chat. 2) An excellent tutorial for implementing video chat in android. Please guide me 文章来源: Video chat in android

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to implement Group Chat in my application, for that purpose i am using MUC chat rooms to implement the same. Here I want to add a list of members( i have the JID's) to the room. I want to add them internally to all the members in the list. How can i add them without inviting them. And after adding the members i want to implement a functionality that whenever a user of the chat room messages or chat, it should be delivered to all the other users. The main problem is how to add members to the chat room code: private void createRoom(){

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am successfully using the rebar-friendly package of rabbitmq-erlang-client for a simple Hello World rebarized and OTP "compliant" app and things work fine on the dev environment. I am able to fire up an erl console and do my application:start(helloworld). and connect to the broker, open up a channel and communicate to queues. However, then I proceed to do rebar generate and it builds up the release just fine, but when I try to fire up from the self contained release package then things suddenly explode. I know rebar releases are known to

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm building a web app that has 3 components on the screen. What I want to be able to do is hide the chat footer then have the map container take up all of the main container, but if user wants to see the chat window, he clicks a button and the map shrinks back to 75% of the main and the chat window is visible again. I want this functionality to work across all the bootstrap breakpoints so from what I've read the responsive visibility classes are not what I want. The javascript I'm using is $('#chatToggle').click(function(e) { console.log(

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In my app, I want to create groups and add users to the groups using smack 4.1. I am able to create group but unable to add user in that groups. My Code for create groups is... create group if (connection != null) { String groupName = XmppUtils.buildMUCName(grpName); MultiUserChat multiUserChat = managerMuc.getMultiUserChat(groupName); if (!multiUserChat.isJoined()) { boolean createNow; try { multiUserChat.createOrJoin(grpName); createNow = true; if (createNow) { Form form = multiUserChat.getConfigurationForm().createAnswerForm(); form

I am looking to develop a website which features a chat facility between a website visitor and the website administrator. I know the best way to do this would be using XMPP, however I have no experience using it. I am looking to implement this using PHP. I've downloaded XMPPHP and I edited an example to send a message to my Google Chat client in GMail, but when I reply Google tells me the other end didn't get the message. So far, the most informative tutorial is http://www.ibm.com/developerworks/xml/tutorials/x-realtimeXMPPtut/ but I don't understand why I need to install 'Openfire' nor do I

How to determine the message status (read/unread). Chat is realized with the XMPP protocol. XEP-0184 : Message Delivery Receipts supports notifying senders when their message has been delivered. You might be able to use that as a building block, as long as you don't expect existing clients to send these receipts -- the XEP is not widely-implemented today. I think you need to use the Displayed Chat Marker, per http://xmpp.org/extensions/xep-0333.html If you want to get the read receipts then instead of sending auto message delivery receipts, send it whenever user reads that message. Each