module main import net.http { CommonHeader, Request, Response, Server } struct ExampleHandler {} fn (h ExampleHandler) handle(req Request) Response { mut res := Response{ header: http.new_header_from_map({ CommonHeader.content_type: 'text/plain' }) } mut status_code := 200 res.body = match req.url { '/foo' { 'bar\n' } '/hello' { 'world\n' } '/' { 'foo\nhello\n' } else { status_code = 404 'Not found\n' } } res.status_code = status_code return res } fn main() { mut server := Server{ handler: ExampleHandler{} } server.listen_and_serve() }