Initial commit for OpenECOMP SDN-C OA&M

[sdnc/oam.git] / dgbuilder / dgeflows / node_modules / express / lib / middleware / init.js

diff --git a/dgbuilder/dgeflows/node_modules/express/lib/middleware/init.js b/dgbuilder/dgeflows/node_modules/express/lib/middleware/init.js
new file mode 100644 (file)
index 0000000..1e3e903
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/express/lib/middleware/init.js
@@ -0,0 +1,26 @@
+/**
+ * Initialization middleware, exposing the
+ * request and response to each other, as well
+ * as defaulting the X-Powered-By header field.
+ *
+ * @param {Function} app
+ * @return {Function}
+ * @api private
+ */
+
+exports.init = function(app){
+  return function expressInit(req, res, next){
+    if (app.enabled('x-powered-by')) res.setHeader('X-Powered-By', 'Express');
+    req.res = res;
+    res.req = req;
+    req.next = next;
+
+    req.__proto__ = app.request;
+    res.__proto__ = app.response;
+
+    res.locals = res.locals || Object.create(null);
+
+    next();
+  };
+};
+