Initial project import

tools/v/vlib/veb/server.v

@@ -0,0 +1,30 @@
+module veb
+
+import time
+
+// ShutdownParams configures how graceful shutdown waits for in-flight requests.
+@[params]
+pub struct ShutdownParams {
+pub:
+	timeout         time.Duration = time.infinite
+	retry_period_ms int           = 10
+}
+
+// WaitTillRunningParams configures how long the server waits to report that it is serving.
+@[params]
+pub struct WaitTillRunningParams {
+pub:
+	max_retries     int = 100
+	retry_period_ms int = 10
+}
+
+interface HasInitServer {
+mut:
+	init_server(server &Server)
+}
+
+fn maybe_init_server[A](mut global_app A, server &Server) {
+	$if A is HasInitServer {
+		global_app.init_server(server)
+	}
+}