Initial project import

tools/v/vlib/veb/server_new_veb.v

@@ -0,0 +1,44 @@
+module veb
+
+import fasthttp
+
+@[heap]
+pub struct Server {
+	handle            fasthttp.ServerHandle
+	lifecycle_control bool
+}
+
+fn new_server_with_lifecycle(handle fasthttp.ServerHandle) &Server {
+	return &Server{
+		handle:            handle
+		lifecycle_control: true
+	}
+}
+
+fn new_server_without_lifecycle() &Server {
+	return &Server{}
+}
+
+fn (s &Server) ensure_lifecycle_control() ! {
+	if !s.lifecycle_control {
+		return error('veb server lifecycle control is not available with SSL')
+	}
+}
+
+// wait_till_running waits until the server starts accepting requests.
+pub fn (s &Server) wait_till_running(params WaitTillRunningParams) !int {
+	s.ensure_lifecycle_control()!
+	return s.handle.wait_till_running(fasthttp.WaitTillRunningParams{
+		max_retries:     params.max_retries
+		retry_period_ms: params.retry_period_ms
+	})!
+}
+
+// shutdown gracefully stops accepting new requests and waits for in-flight requests to finish.
+pub fn (s &Server) shutdown(params ShutdownParams) ! {
+	s.ensure_lifecycle_control()!
+	s.handle.shutdown(fasthttp.ShutdownParams{
+		timeout:         params.timeout
+		retry_period_ms: params.retry_period_ms
+	})!
+}