penpot/src/uxbox/data/auth.cljs
2016-03-31 21:52:19 +03:00

116 lines
2.7 KiB
Clojure

;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) 2015-2016 Andrey Antukh <niwi@niwi.nz>
;; Copyright (c) 2015-2016 Juan de la Cruz <delacruzgarciajuan@gmail.com>
(ns uxbox.data.auth
(:require [hodgepodge.core :refer [local-storage]]
[beicon.core :as rx]
[promesa.core :as p]
[uxbox.repo :as rp]
[uxbox.rstore :as rs]
[uxbox.router :as r]
[uxbox.state :as st]
[uxbox.schema :as sc]
[uxbox.locales :refer (tr)]
[uxbox.ui.messages :as uum]))
;; --- Profile Fetched
(defrecord ProfileFetched [data]
rs/UpdateEvent
(-apply-update [this state]
(assoc state :profile data)))
(defn profile-fetched
[data]
(ProfileFetched. data))
;; --- Fetch Profile
(defrecord FetchProfile []
rs/WatchEvent
(-apply-watch [_ state s]
(letfn [(on-error [err]
(uum/error (tr "errors.profile-fetch"))
(rx/empty))]
(->> (rp/do :fetch/profile)
(rx/catch on-error)
(rx/map :payload)
(rx/map profile-fetched)))))
(defn fetch-profile
[]
(FetchProfile.))
;; --- Logged In
(defrecord LoggedIn [data]
rs/UpdateEvent
(-apply-update [this state]
(assoc state :auth data))
rs/WatchEvent
(-apply-watch [this state s]
(rx/of (r/navigate :dashboard/projects)))
rs/EffectEvent
(-apply-effect [this state]
(assoc! local-storage :uxbox/auth data)))
(defn logged-in?
[v]
(instance? LoggedIn v))
(defn logged-in
[data]
(LoggedIn. data))
;; --- Login
(defrecord Login [username password]
rs/WatchEvent
(-apply-watch [this state s]
(letfn [(on-error [err]
(uum/error (tr "errors.auth"))
(rx/empty))]
(let [params {:username username
:password password
:scope "webapp"}]
(->> (rp/do :fetch/token params)
(rx/catch on-error)
(rx/map :payload)
(rx/mapcat #(rx/of (logged-in %)
(fetch-profile))))))))
(def ^:const ^:private +login-schema+
{:username [sc/required sc/string]
:password [sc/required sc/string]})
(defn login
[params]
(sc/validate! +login-schema+ params)
(map->Login params))
;; --- Logout
(defrecord Logout []
rs/UpdateEvent
(-apply-update [_ state]
(assoc state :auth nil))
rs/WatchEvent
(-apply-watch [_ state s]
(rx/of (r/navigate :auth/login)))
rs/EffectEvent
(-apply-effect [this state]
(dissoc! local-storage :uxbox/auth)))
(defn logout
[]
(->Logout))