example.js

/* 
	Manual pass cookies to middleware
	Any property you pass to runMiddleware options argument, will be passed to the middleware request variable.

	In this example we passing cookies
*/
app.get("/see_cookie", function(req, res) {
  // This route show cookie1
  res.send({ cookie_status: req.cookies.cookie1 });
});
app.runMiddleware(
  "/see_cookie",
  { cookies: { cookie1: "this-is-the-cookie" } },
  function(code, data, headers) {
    console.log(data); // it will be show 'this-is-the-cookie'
  }
);

/*
	For automatically pass all the arguments from current middleware,
	to other middleware, you can call `req.runMiddleware` inside a middleware
	As you can see, the module keep the cookies and the header
*/

app.get("/runItInsideMiddleware", function(req, res) {
  console.log(
    "we simulate a cookies from the client, and call to another middle ware"
  );
  req.cookies.cookie1 = true;

  /* when executing req.runMiddleware: cookies & and other data will be forwarded by default */
  req.runMiddleware("/see_cookie", (code, data) => {
    res.send(data); // The cookie will be true
  });
});

app.runMiddleware("/runItInsideMiddleware", function(code, data, headers) {
  console.log(data); // it will be show true
});

/* For more examples, and question, please use the issues tab in GitHub
	https://github.com/AminaG/node-run-middleware/issues
*/