chat

问题 First off, if you have a suggestion for a better title or actual question for this submission, please feel free to edit. I'm stuck as to how to succeed in asking this question. So I've made gone through several Firebase chat (iMessage/ Facebook chat) tutorials for swift. I know how to send a message - let ref = Database.database().reference().child("Message") let childRef = ref.childByAutoId() let toID = finalSelected.ContactID as Any let fromID = Auth.auth().currentUser?.uid let values = [

问题 I want to implement an app by which voice & text chat between two iOS devcices under a network become possible. I dont need voice call facility to any phone like LinPhone or SiPhone. I have studied over them & found too complex for me. Is there any simple SDK to make this possible??? By the way, user identification may be done by e-mail verification.... 回答1: I think one best way to do it using XMPP Framework. Using XMPP you can send files & text to other persons. Using it you can record voice

问题 I want to implement an app by which voice & text chat between two iOS devcices under a network become possible. I dont need voice call facility to any phone like LinPhone or SiPhone. I have studied over them & found too complex for me. Is there any simple SDK to make this possible??? By the way, user identification may be done by e-mail verification.... 回答1: I think one best way to do it using XMPP Framework. Using XMPP you can send files & text to other persons. Using it you can record voice

问题 I have got huge problem with my Android app and I would like to ask you for help. I am currently writing Android Clietn-Server app using sockets. I have found lots of tutorils on the Internet and from them I have created basics for my project. However, all tutorials are only for one message send and that's all. I need to send more of them so I've been trying to modify it. This are code fragments responsible for server and client. The rest is not important at this time. Server: @Override

问题 I need to create a simple chat view in which i can show messages from two ends (sender and receiver) like any Message App . What i have done till now is , created a UITableView , A UIButton and a UITextField . And on that UIButton tap , i am adding UITextField text to array , Now I need the second end also like in ours Messaging app (sender side). Left side is receiver and Right side is sender. My app till now looks like Here is my code: - (UITableViewCell *)tableView:(UITableView *)tableView

问题 I am using mysqldb for my database currently, and I need to integrate a messaging feature that is in real-time. The chat demo that Tornado provides does not implement a database, (whereas the blog does .) This messaging service also will also double as an email in the future (like how Facebook's message service works. The chat platform is also email.) Regardless, I would like to make sure that my current, first chat version will be able to be expanded to function as email, and overall, I need

问题 I couldn't find any reasonable benchmarks regarding comparison between a chat client that runs with using node.js chat server V.S. a client that works with xmpp. I know node.js is async and as far as I know so does xmpp . However, my main concern is performance with same amount of concurrent users. I would need this information to write an android app. Would like to know your opinions and advantages/disadvantages using both systems. Thanks in advance. 回答1: While I understand what you're

问题 I already read these topics: how to use SignalR in Android Android Client doesn't get data but .net client getting data from SignalR server I write a simple chat system with Android that works with SignalR. It is supposed to the clients send messages (by calling SendMessage method on the server) and the server should call the NewMessage method on the clients. Here is my ChatHub class (simplified) written in C#. public class ChatHub : Hub { // Store the clients connections Id static readonly

问题 I have developed the XMPP Chat client for iOS and now I'm researching for how to do a new user registration from iOS itself. Can anyone help with the methods used to register a new user. As it needs to communicate with the Server and store the username and password to the server database. Please help I'm searching it from 2 days. 回答1: This solution HAS WORKED for me NSString *username = @"rohit@XMPP_SERVER_IP_HERE"; // OR [NSString stringWithFormat:@"%@@%@",username,XMPP_BASE_URL]] NSString

问题 How to determine the message status (read/unread). Chat is realized with the XMPP protocol. 回答1: 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. 回答2: I think you need to use the Displayed Chat Marker, per http://xmpp.org/extensions/xep-0333.html 回答3: If you want to get the read