WIP

src/lib/server/serviceData.ts

@@ -0,0 +1,45 @@
+import type { Config, ServiceConfig } from '$lib/config';
+import type {
+	ServiceData,
+	ServiceHandler,
+	ServiceHandlerArgs,
+	ServiceStatus
+} from '$lib/services/service';
+import { getServiceHandler } from '$lib/services/services';
+import { serverConfig } from './config';
+
+export const serviceData: Array<Array<unknown>> = [];
+
+function wrapGeneric(handler: ServiceHandler): ServiceHandler {
+	return handler;
+}
+
+function pollServices() {
+	const config: Config = serverConfig();
+
+	for (const [i, group] of config.services.entries()) {
+		if (serviceData[i] == undefined) {
+			serviceData[i] = [];
+		}
+		for (const [j, service] of group.items.entries()) {
+			let handler = getServiceHandler(service.type || '');
+			if (handler == undefined) {
+				handler = wrapGeneric(() => {
+					return {};
+				});
+			}
+
+			if (handler.constructor.name !== 'AsyncFucntion') {
+				handler = wrapGeneric(handler);
+			}
+
+			(handler({ config: service }) as Promise<ServiceData>).then((value) => {
+				serviceData[i][j] = value;
+			});
+		}
+	}
+}
+
+export function initServicePolling() {
+	setInterval(pollServices, 30000);
+}

src/lib/services/service.ts

@@ -1,10 +1,15 @@
 import type { ServiceConfig } from '$lib/config';
 
-interface ServiceHandlerArgs {
+export interface ServiceHandlerArgs {
-	fetch: typeof fetch;
 	config: ServiceConfig;
 }
 
-export type ServiceHandler = (
+export type ServiceStatus = 'online' | 'offline';
-	input: ServiceHandlerArgs
+
-) => Record<string, unknown> | Promise<Record<string, unknown>>;
+export interface ServiceData {
+	status?: ServiceStatus;
+
+	[x: string]: unknown;
+}
+
+export type ServiceHandler = (input: ServiceHandlerArgs) => ServiceData | Promise<ServiceData>;