Vapor 4.33.0 released!

NewsBot · 27 October 2020 12:06

Vapor 4.33.0 has been released.

This patch was authored by @code28 and released by @siemensikkema.

Adds support for a custom implementation of shouldUpgrade for websockets. This can be used to switch to specific subprotocols or to deny upgrading by returning nil.
routes.webSocket("authedecho", shouldUpgrade: { req in
    guard req.auth.has(User.self) else {
        return req.eventLoop.future(nil)
    }
    return req.eventLoop.future([:])            
}, onUpgrade: { req, ws in
    print(ws)
})

Link: Release Provide option to implement `shouldUpgrade` on webSockets · vapor/vapor · GitHub

bot · 27 October 2020 12:06

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