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data ServerHandle

A copyable token that can stop a server from a handler or another task (Server.handle()).

Example:

oxl✓ проверяется в CI
use std.http { Server, ServerConfig, ServerHandle, Router, Request, Reply, Client, Header, HttpConfig, Response, Middleware, Next, withMiddleware, requireHeader, logRequests, timing, WebSocket, WsConfig, SseWriter, BodyWriter, chunks }

fn body(req: Request) -> str {
  match req.text() {
    str t => t
    DecodeError _ => ""
  }
}

fn run() -> () | NetError | DecodeError | Panicked  net, io, time {
  let srv = Server.bind(ServerConfig{ port: 0, followNode: false })?
  defer srv.close()
  let stop = srv.handle()
  let base = "http://127.0.0.1:{srv.port()}"
  let router = Router.new().post("/stop", (req: Request) => {
    stop.shutdown()
    Reply.text("bye")
  })
  scope {
    spawn stop.serve(router)
    print((Client.postText("{base}/stop", "")?).text()?)
  }?
}

fn main() io, net, time {
  match run() {
    NetError _ => print("net error")
    DecodeError _ => print("decode error")
    Panicked _ => print("panicked")
    _ => print("stopped")
  }
}
Вывод
bye
stopped
@derive(Copy)
pub(api) data ServerHandle

Потокобезопасность. copyable; all methods may be called from any task.

С версии. 1.0.0-beta

Методы

shutdown()
As Server.shutdown().
connections() -> i64
Open connections of the server (idle keep-alive ones included).
port() -> u16
The port the server listens on.
serveWith(handler: Handler) -> () | NetError net, io, time
As Server.serveWith, from another task (spawn handle.serve(router)).
serve(router: Router) -> () | NetError net, io, time
As Server.serve, from another task (spawn handle.serve(router)).

Определено в: std/http/http.oxl:4049

См. также