c4k-common/src/main/cljs/dda/c4k_keycloak/browser.cljs
2021-06-18 15:49:43 +02:00

70 lines
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2 KiB
Clojure

(ns dda.c4k-keycloak.browser
(:require
[clojure.string :as st]
[clojure.spec.alpha :as s]
[clojure.tools.reader.edn :as edn]
[expound.alpha :as expound]
[orchestra.core :refer-macros [defn-spec]]
[dda.c4k-keycloak.core :as core]
[dda.c4k-keycloak.keycloak :as kc]))
(defn-spec print-debug string?
[sth string?]
(print "debug " sth)
sth)
(defn-spec get-element-by-id any?
[name string?]
(-> js/document
(.getElementById name)))
(s/def ::deserializer fn?)
(s/def ::optional boolean?)
(defn-spec get-content-from-element any?
[name string?
& {:keys [deserializer optional]
:or {deserializer nil optional false}} (s/keys :opt-un [::deserializer ::optional])]
(let [content (-> (get-element-by-id name)
(.-value))]
(cond
(and optional (some? deserializer))
(when-not (st/blank? content)
(apply deserializer [content]))
(and (false? optional) (some? deserializer))
(apply deserializer [content])
:else
content)))
(defn-spec set-validation-result! any?
[name string?
validation-result any?]
(-> (get-element-by-id (str name "-validation"))
(.-innerHTML)
(set! validation-result))
(-> (get-element-by-id name)
(.setCustomValidity validation-result))
validation-result)
(defn-spec validate! any?
[name string?
spec any?
& {:keys [deserializer optional]
:or {deserializer nil optional false}} (s/keys :opt-un [::deserializer ::optional])]
(let [content (get-content-from-element name :optional optional :deserializer deserializer)]
(if (or (and optional (st/blank? content))
(s/valid? spec content))
(set-validation-result! name "")
(set-validation-result! name
(expound/expound-str spec content {:print-specs? false})))))
(defn set-output!
[input]
(-> js/document
(.getElementById "output")
(.-value)
(set! input)))
(defn set-validated! []
(-> (get-element-by-id "form")
(.-classList)
(.add "was-validated")))