The part of the middleware stack that looks like:

(-> ....
      (wrap-params)
      (wrap-nested-params)
      (wrap-keyword-params))

is in the wrong order.  It needs to be

(-> ....

      (wrap-keyword-params)
      (wrap-nested-params)
      (wrap-params))

The response having

 :params {"" nil, "login_failed" "Y", "username" ""},

indicates that they are not being changed to keywords.  Since friend's
interactive-form workflow uses keywords to pull out the params,
it doesn't match and is constantly failing.

-
Nelson Morris



On Mon, Apr 29, 2013 at 4:20 PM, Chas Emerick <[email protected]> wrote:

> There's too much here for me to comb through.  A couple of things:
>
> https://friend-demo.herokuapp.com/interactive-form is a complete demo
> application that uses Friend's interactive-form workflow.  You might have
> seen this already; if not, it's a good starting point.
>
> Second, try adding a verbose logging middleware to your -> form, e.g.
>
> (defn wrap-verbose
>   [h]
>   (fn [req]
>     (println ">>>>" req)
>     (h req))
>
> (-> ...
>     wrap-verbose)
>
> You can move that wrap-verbose application around in your "stack" to see
> the state of the request map at different points.
>
> Hope that helps,
>
> - Chas
>
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