controller and vsorc data viewers done

[VSoRC/.git] / node_modules / express-ws / lib / wrap-middleware.js

diff --git a/node_modules/express-ws/lib/wrap-middleware.js b/node_modules/express-ws/lib/wrap-middleware.js
new file mode 100644 (file)
index 0000000..473c704
--- /dev/null
+++ b/node_modules/express-ws/lib/wrap-middleware.js
@@ -0,0 +1,23 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = wrapMiddleware;
+function wrapMiddleware(middleware) {
+  return function (req, res, next) {
+    if (req.ws !== null && req.ws !== undefined) {
+      req.wsHandled = true;
+      try {
+        /* Unpack the `.ws` property and call the actual handler. */
+        middleware(req.ws, req, next);
+      } catch (err) {
+        /* If an error is thrown, let's send that on to any error handling */
+        next(err);
+      }
+    } else {
+      /* This wasn't a WebSocket request, so skip this middleware. */
+      next();
+    }
+  };
+}
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