Hi Travis,
> (def get-id
> (session/get :uid))
>
> (defn set-user! [user]
> (session/put! :uid {:_id user}))
>
Only set-user! is a function here. The value of get-id is evaluated at
compile-time.
I don't know about the implementation of noir.session/get, but the error
message suggests that it uses some dynamic var that is unbound at
compile-time. That makes sense since you couldn't reference a session
without an associated request.
Changing get-id to something like:
(defn get-id []
(session/get :uid))
will probably do what you expect.
=> (meta #'get-id)
> {:ns #<Namespace app-admin.models.current-user>, :name get-id}
>
> So it's there, the fn is bound [...]
>
Actually no, you're looking up the metadata on the var, not the value.
Observe the following:
user> (def foo)
#'user/foo
user> foo
#<Unbound Unbound: #'user/foo>
user> (meta #'foo)
{:ns #<Namespace user>, :name foo, :line 1, :file "NO_SOURCE_FILE"}
See also http://clojure.org/vars
Regards,
Stuart
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