Awesome

Kitura-CredentialsDiscord

A plugin for the Kitura-Credentials framework that authenticates using the Discord OAuth web login.<br> Based on Kitura-CredentialsGitHub.

Summary

Plugins for Kitura-Credentials framework that authenticate using Discord web login with OAuth2 .

Swift Version

The latest version of Kitura-CredentialsDiscord requires Swift 4.0 or newer. You can download this version of the Swift binaries by following this link). Compatibility with other Swift versions is not guaranteed.

Before You Start

Head on over to the Discord Developer Portal and register an application you'll be using Kitura for. <br> Click on the OAuth2 section and enter a redirect url (For instance: http://localhost:8080/login/discord/callback). The redirect url needs to match the one specidied in the code exactly! <br> Client ID and Client Secret can be viewed in General Information section.

Example of Discord Web Login

Note: for more detailed instructions, please refer to Kitura-Credentials-Sample.

First, set up the session:

import KituraSession

router.all(middleware: Session(secret: "Some random string"))

Create an instance of CredentialsDiscord plugin and register it with Credentials framework:

import Credentials
import CredentialsDiscord

let credentials = Credentials()
let discordCredentials = CredentialsDiscord(
    clientId: "YOUR_CLIENT_ID",
    clientSecret: "YOUR_CLIENT_SECRET",
    callbackUrl: "YOUR_CALLBACK_URL"
)
credentials.register(discordCredentials)

Where:

• YOUR_CLIENT_ID is the Client ID of the App you created.
• YOUR_CLIENT_SECRET is the Client Secret of the App you created.
• YOUR_CALLBACK_URL is the Callback URL Discord calles once OAuth is completed. This Callback URL needs to match the one you specified in the Developer Portal.

Specify where to redirect non-authenticated requests:

credentials.options["failureRedirect"] = "/login/discord"

Connect credentials middleware to requests to /private:

router.all("/private", middleware: credentials)
router.get("/private/data", handler:
    { request, response, next in
        ...  
        next()
})

And call authenticate to login with Discord and to handle the redirect (callback) from the Discord login web page after a successful login:

router.get("/login/discord",
           handler: credentials.authenticate(discordCredentials.name))

router.get("/login/discord/callback",
           handler: credentials.authenticate(discordCredentials.name))

License

This library is licensed under Apache 2.0. Full license text is available in LICENSE.