framework.session.core — com.flexiana/framework 0.4.0-rc2

Xiana's session management

->json clj

->pgobject clj

(->pgobject x)

Transforms Clojure data to a PGobject that contains the data as JSON. PGObject type defaults to jsonb but can be changed via metadata key :pgtype

->session-data clj

(->session-data table rs)

->session-id clj

(->session-id {{headers :headers cookies :cookies query-params :query-params}
                 :request})

<-json clj

<-pgobject clj

(<-pgobject v)

Transform PGobject containing json or jsonb value to Clojure data.

connect clj

(connect {backend-config :xiana/session-backend :as cfg})

fetch-session clj

(fetch-session state)

guest-session-interceptor clj

init-backend clj

(init-backend {session-backend :session-backend
               {storage :storage} :xiana/session-backend
               :as config})

interceptor clj

mapper clj

protected-interceptor clj

(protected-interceptor protected-path excluded-resource)

On enter allows a resource to be served when

• it is not protected or
• the user-provided session-id exists in the server's session store. If the session exists in the session store, it's copies it to the (-> state :session-data), else responds with {:status 401 :body "Invalid or missing session"}

On leave, it updates the session storage from (-> state :session-data)

Session clj protocol

add! clj

(add! _ k v)

delete! clj

(delete! _ k)

dump clj

(dump _)

erase! clj

(erase! _)

fetch clj

(fetch _ k)

un-objectify clj

(un-objectify table data)