WebSocketServer

Overview

WebSocketServer is an S4-Compatible Responder and Middleware that establishes a WebSocket connection for each request.

Installation

import PackageDescription

let package = Package(
    dependencies: [
        .Package(url: "https://github.com/Zewo/WebSocketServer.git", majorVersion: 0, minor: 14),
    ]
)

Usage

In both of these examples, the HTTPServer module is used.

WebSocketServer can be used as a responder or a middleware:

import WebSocketServer
import HTTPServer

let server = WebSocketServer { req, ws in
    print("Connected!")
    ws.onText { text in
        print("text: \(text)")
        try ws.send(text)
    }
    ws.onClose {(code, reason) in
        print("\(code): \(reason)")
    }
}

try Server(responder: server).start()

It can also be created directly from a request:

import WebSocketServer
import HTTPServer

try Server { request in
    return try request.webSocket { req, ws in
        print("connected")

        ws.onBinary { data in
            print("data: \(data)")
            try ws.send(data)
        }
        ws.onText { text in
            print("data: \(text)")
            try ws.send(text)
        }
    }
}.start()

Support

If you need any help you can join our Slack and go to the #help channel. Or you can create a Github issue in our main repository. When stating your issue be sure to add enough details, specify what module is causing the problem and reproduction steps.

Community

The entire Zewo code base is licensed under MIT. By contributing to Zewo you are contributing to an open and engaged community of brilliant Swift programmers. Join us on Slack to get to know us!

License

This project is released under the MIT license. See LICENSE for details.