使用套接字将Swift客户端连接到Java服务器

Question

How do I connect a Swift client to a Java server using sockets? How can I send different data types between the client and the server?

ServerSocket serverSocket = new ServerSocket(12345);

        while(true) {

            Socket socket = serverSocket.accept();

            System.out.println(new BufferedReader(new InputStreamReader(socket.getInputStream())).readLine());

        }

Answer 1

You can use the SocketRocket ObjC framework bridged to Swift

https://github.com/square/SocketRocket

Then you just create an instance of the class and use it in Swift, ie:

var socket = SRWebSocket(...)
socket.open()
socket.send()
socket.close()

Example:

You create a NSURLRequest:

var urlRequest = NSURLRequest(URL: NSURL(string: "http://host.com")) 

then init the socket with it

socket = SRWebSocket(URLRequest: urlRequest)

No need to link the framework, just import the files