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unidocs/org.http4s/org.http4s.server/org.http4s.server.middleware/VirtualHost

VirtualHost

org.http4s.server.middleware.VirtualHost
object VirtualHost

Middleware for virtual host mapping

The VirtualHost middleware allows multiple services to be mapped based on the org.http4s.headers.Host header of the org.http4s.Request.

Attributes

Source
VirtualHost.scala
Graph
Supertypes
class Object
trait Matchable
class Any
Self type

Members list

Type members

Classlikes

final case class HostService[F[_], G[_]](http: Http[F, G], p: Host => Boolean)

Specification of the virtual host service and predicate.

Specification of the virtual host service and predicate.

The predicate receives the the Host header information with the port filled in, if possible, using the request Uri or knowledge of the security of the underlying transport protocol.

Attributes

Source
VirtualHost.scala
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Value members

Concrete methods

def apply[F[_], G[_]](first: HostService[F, G], rest: HostService[F, G]*)(implicit F: Applicative[F], W: EntityEncoder[G, String]): Http[F, G]

Attributes

Source
VirtualHost.scala
def exact[F[_], G[_]](http: Http[F, G], requestHost: String, port: Option[Int]): HostService[F, G]

Create a HostService that will match based on the exact host string (discounting case) and port, if the port is given.

Create a HostService that will match based on the exact host string (discounting case) and port, if the port is given. If the port is not given, it is ignored.

Attributes

Source
VirtualHost.scala
def regex[F[_], G[_]](http: Http[F, G], hostRegex: String, port: Option[Int]): HostService[F, G]

Create a HostService that uses a regular expression to match the host string (which will be provided in lower case form) and port, if the port is given.

Create a HostService that uses a regular expression to match the host string (which will be provided in lower case form) and port, if the port is given. If the port is not given, it is ignored.

Attributes

Source
VirtualHost.scala
def wildcard[F[_], G[_]](http: Http[F, G], wildcardHost: String, port: Option[Int]): HostService[F, G]

Create a HostService that will match based on the host string allowing for wildcard matching of the lowercase host string and port, if the port is given.

Create a HostService that will match based on the host string allowing for wildcard matching of the lowercase host string and port, if the port is given. If the port is not given, it is ignored.

Attributes

Source
VirtualHost.scala
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