WebSocket

WebSocket

To use WebSocket in your project, you can use the daltoniam/Starscream library with the following url scheme when initializing WebSocket:

    var socket = WebSocket(url: NSURL(string: "wss://wss.scorocode.ru/{appID}/{wsKey}/{chanName}")!)
    socket.connect()

where

Parameter	Type	Properties	Description	Value example
appID	String	Mandatory	The appld key of your application	a3d04e75e157b2f7ae20c2fce02f63d6
wsKey	String	Mandatory	The websocketKey of your application	563452bbc611d8106d5da767365897de
chanName	String	Mandatory	Arbitrary channel name	chatroom

Example

    var socket = WebSocket(url: NSURL(string: "wss://wss.scorocode.ru/a3d04e75e157b2f7ae20c2fce02f63d6/563452bbc611d8106d5da767365897de/chatroom")!)
    socket.connect()

Connection of the Starscream library

See Readme.md of the daltoniam/Starscream repository for details of the Starscream library connection.

Carthage must be installed to connect the library to your project.

Create the "Cartfile" file in the Xcode project root or modify an existing "Cartfile" by writing the following string in it:

github "daltoniam/Starscream"

Close the project in xcode, start in the console:

carthage update --platform iOS,Mac

Re-open the project in Xcode. To Target -> General -> Linked Frameworks and Libraries from -> Carthage -> Build -> iOS drag and drop 1 file:

Starscream.framework

To Target -> Build Phases, add New Run Script Phase:

/usr/local/bin/carthage copy-frameworks

and Input File:

$(SRCROOT)/Carthage/Build/iOS/Starscream.framework

Example of Starscream library usage

See Readme.md of the daltoniam/Starscream repository for details of the Starscream library connection.

import UIKit
import Starscream

class ViewController: UIViewController {

    var socket: WebSocket!

    @IBOutlet private weak var textField: UITextField!
    @IBOutlet private weak var textView: UITextView!

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }

    @IBAction private func connectTapped() {

        socket = WebSocket(url: NSURL(string: "wss://wss.scorocode.ru/a3d04e75e157b2f7ae20c2fce02f63d6/563452bbc611d8106d5da767365897de/chatroom")!)
        socket.connect()

        socket.onConnect = {
            print("connected")
        }

        socket.onText = {
            text in
            print(text)
            self.textView.text = self.textView.text + "\n\(text)"
        }

        socket.onData = {
            data in
            print(data)
        }

    }

    @IBAction private func disconnectTapped() {

    }

    @IBAction private func sendTapped() {
        socket.writeString(textField.text!)
    }


}