44 lines
1.0 KiB
Markdown
44 lines
1.0 KiB
Markdown
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Outwatch Router
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===
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```scala mdoc
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import cats._
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import cats.implicits._
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import cats.Applicative
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import cats.data.Kleisli
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import outwatch.router._, Router._
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sealed abstract class Page
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case class RootPage() extends Page
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case class Login() extends Page
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case class Register() extends Page
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case class Profile(userId: String) extends Page
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case class NotFound() extends Page
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object Page{
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def root: Page = RootPage()
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def login: Page = Login()
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def register: Page = Register()
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def profile(userId: String): Page = Profile(userId)
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def notFound: Page = NotFound()
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}
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def routes[F[_]: Applicative]: AppRouter[F, Page] = Kleisli[F, Path, Page] {
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case Root => Page.root.pure[F]
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case Root / "login" => Page.login.pure[F]
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case Root / "register" => Page.register.pure[F]
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case Root / "profile" / userId => Page.profile(userId).pure[F]
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case _ => Page.notFound.pure[F]
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}
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val router = routes[Id]
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router.run(Root)
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router.run(Root / "login")
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router.run(Root / "profile" / "saopa98f")
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router.run(Path("/profile/asd"))
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router.run(Path("/apsinoasn"))
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```
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