Middleware

[cdtut]

How do make middleware run only on POST functions?

I want functions to access a value I set in middleware. Is there particular place for that or can middleware just set it anywhere on c like c.value = "from middleware"?

[NicoPlyley]

Yes, in your middleware you have full access to the context. You can use .get()/.set() to add variables in middleware that can be accessed by your routes.

If you want it to only run on routes using POST. You can add it into the route itself

app.post('/', myCustomMiddleware, (c) => {
  // route logic
})

Or you can create a middleware for all routes that checks the c.req.method and only set the value is the method is POST