refactor: organise API around resources (#798)

apps/server/src/api-data/osc/osc.validation.ts

@@ -0,0 +1,25 @@
+import { body, validationResult } from 'express-validator';
+import { Request, Response, NextFunction } from 'express';
+
+import { sanitiseOscSubscriptions } from '../../utils/parserFunctions.js';
+
+/**
+ * @description Validates object for POST /ontime/osc
+ */
+export const validateOSC = [
+  body('portIn').exists().isPort(),
+  body('portOut').exists().isPort(),
+  body('targetIP').exists().isIP(),
+  body('enabledIn').exists().isBoolean(),
+  body('enabledOut').exists().isBoolean(),
+  body('subscriptions')
+    .exists()
+    .isArray()
+    .custom((value) => sanitiseOscSubscriptions(value)),
+
+  (req: Request, res: Response, next: NextFunction) => {
+    const errors = validationResult(req);
+    if (!errors.isEmpty()) return res.status(422).json({ errors: errors.array() });
+    next();
+  },
+];