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Add resource route :only and :except filters

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swlkr committed Mar 19, 2019
1 parent 5df1865 commit d69999364d4928439701779446aeb0af8d5072b6
Showing with 17 additions and 3 deletions.
  1. +17 −3 src/coast/router.clj
@@ -139,10 +139,10 @@
only? (and (not (empty? (filter #(= % :only) ks)))
(vector? (last ks))
(sequential? (last ks))
(not (empty? (last ks))))
except? (and (not (empty? (filter #(= % :except) ks)))
(vector? (last ks))
(sequential? (last ks))
(not (empty? (last ks))))
filter-resources (when (or only? except?) (last ks))
route-ks (if (or only? except?)
@@ -211,12 +211,26 @@
(filter some?)

(defn resource-fmt [coll]
(apply conj (vec (first coll))
(rest coll)))

(defn resource-args [val]
(if (or (= val '(:only))
(= val '(:except)))
(first val)

(defn resource-route? [route]
(= :resource (first route)))

(defn expand-resource [route]
(if (resource-route? route)
(resource (second route))
(->> (partition-by #(contains? #{:only :except} %) route)
(map resource-args)
(drop 1)
(apply resource))

(defn wrap-routes

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