Server-Side Swift with Vapor by By Tim Condon & By Tanner Nelson & By Logan Wright

Author:By Tim Condon & By Tanner Nelson & By Logan Wright
Language: eng
Format: epub
Publisher: Ray Wenderlich

Head back to Create An Acronym and the form no longer includes the list of users:

Create an acronym. When the application redirects you to the acronym’s page, you’ll see Vapor has used the authenticated user as the acronym’s user:

Log out

When you allow users to log in to your site, you should also allow them to log out. Still in WebsiteController.swift, add the following after loginPostHandler(_:):

// 1 func logoutHandler(_ req: Request) -> Response { // 2 req.auth.logout(User.self) // 3 return req.redirect(to: "/") }

Here’s what this does:

Define a route handler that simply returns Response. There’s no asynchronous work in this method, so it doesn’t need to return a future.

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