ServletContainer

Mounts a filter to the server.

The http4s way is to create a middleware around an HttpRoutes, which runs not just on servlet containers, but all supported backends. This method is good for legacy scenarios, or for reusing parts of the servlet ecosystem for an app that is committed to running on a servlet container.

Mounts a servlet to the server.

The http4s way is to create HttpRoutes, which runs not just on servlet containers, but all supported backends. This method is good for legacy scenarios, or for reusing parts of the servlet ecosystem for an app that is committed to running on a servlet container.

Sets the servlet I/O mode for reads and writes within the servlet. Not to be confused with the server connectors.

Returns a Server resource. The resource is not acquired until the server is started and ready to accept requests.

Runs the server as a process that never emits. Useful for a server that runs for the rest of the JVM's life.

Runs the server as a Stream that emits only when the terminated signal becomes true. Useful for servers with associated lifetime behaviors.

Returns the backend as a single-element stream. The stream does not emit until the backend is ready to process requests. The backend is shut down when the stream is finalized.

Set the banner to display when the server starts up

Sets the handler for errors thrown invoking the service. Is not guaranteed to be invoked on errors on the server backend, such as parsing a request or handling a context timeout.

Disable the banner when the server starts up

Returns an effect that allocates a backend and an F[Unit] to release it. The returned F waits until the backend is ready to process requests. The second element of the tuple shuts down the backend when run.

Unlike resource and stream, there is no automatic release of the backend. This function is intended for REPL sessions, tests, and other situations where composing a cats.effect.Resource or fs2.Stream is not tenable. resource or stream is recommended wherever possible.