clusterws/clusterws-client-swift

☄️ Swift Client for ClusterWS - lightweight, fast and powerful framework for building scalable WebSockets applications in Node.js.

ClusterWS Swift Client

Build Scalable Node.js WebSockets Applications

Official Swift Client library for ClusterWS - lightweight, fast and powerful framework for building scalable WebSockets applications in Node.js.

Find more about ClusterWS Swift Client in Wiki Documentation

clusterws-client-swift's Issues

Support Swift 4.2

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Any plans for supporting Swift 4.2 and xcode 10?

JSONStringConversionError("9")

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Hi i'm getting this error in the XCode console after a few seconds it did connect to the server:

"JSON string conversion error: The data couldn’t be read because it isn’t in the correct format."
ERROR JSONStringConversionError("9")

After that the client disconnects from server. Don't know if this is a bug or i did a mistake
I'm running clusterws 3.0.6 on macOS 10.13.4, node.js v8.11.2 and XCode 9.3.1 with iOS 11.3

This is the client code:

import UIKit
import ClusterWS_Client_Swift

class ViewController: UIViewController, CWSDelegate {

    let webSocket = ClusterWS(url: "ws://localhost:3003")
    
    @IBAction func connectButtonTapped(_ sender: UIButton) {
        webSocket.connect()
    }
    
    @IBAction func disconnectButtonTapped(_ sender: UIButton) {
        webSocket.disconnect()
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        webSocket.delegate = self
    }
    
    func onConnect() {
        print("CONNECTED")
    }
    
    func onDisconnect(code: Int?, reason: String?) {
        print("DISCONNECTED", code, reason)
    }
    
    func onError(error: Error) {
        print("ERROR", error)
    }
    
}

This is the server code:

// Import clusterws
const ClusterWS = require('clusterws')

// Import your library/framework
const express = require('express')

// Configure ClusterWS
const clusterws = new ClusterWS({
    worker: Worker, // Worker function must be provided
    port: 3003
})

// Worker function with all your server logic
function Worker() { 
    // Get websocket server
    const wss = this.wss
    // Get http/https server
    const server = this.server 

    // Use your library/framework as you usually do
    const app = express()
    app.get('/home', (req, res, next) => {})

    // Connect ClusterWS and your library/framework 
    server.on('request', app)

    // Listen on WebSocket connection
    wss.on('connection', (socket) => {
        console.log('Connected to ws')
    })
}

Removing emitter event handler

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Is there any way to remove emitter event? Let's say I have a strong reference on particular event that needed to be removed. CWSEmitter doesn't have function for removing an event. Current workaround is to set some clossure to overwrite it using on function.

Addition:
I can't call CWSEmitter.removeAllEvents from ClusterWS instance

Is really iOS 11 minimum version?

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Hi when I try to use this with CocoaPods I got an error

Specs satisfying the ClusterWS-Client-Swift dependency were found, but they required a higher minimum deployment target.

I see into source code and I found that the target version is for iOS 11, but my app must be compatible from 9.0 iOS version.
I really required iOS 11 version?