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Better interceptor error messages

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This commit is contained in:
Tommi Reiman 2018-07-28 12:05:12 +03:00
parent 8321589f04
commit 604291f98e
2 changed files with 11 additions and 3 deletions
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12
modules/reitit-core/src/reitit/interceptor.cljc
View file

@ -1,5 +1,6 @@
(ns reitit.interceptor
(:require [meta-merge.core :refer [meta-merge]]
[clojure.pprint :as pprint]
[reitit.core :as r]
[reitit.impl :as impl]))
@ -20,8 +21,15 @@
(into-interceptor interceptor data opts))
(throw
(ex-info
(str "Interceptor " this " not found in registry.")
{:keyword this
(str
"Interceptor " this " not found in registry.\n\n"
(if (seq registry)
(str
"Available interceptors in registry:\n"
(with-out-str
(pprint/print-table [:id :description] (for [[k v] registry] {:id k :description v}))))
"see [reitit.interceptor/router] on how to add interceptor to the registry.\n") "\n")
{:id this
:registry registry}))))
#?(:clj clojure.lang.APersistentVector

2
modules/reitit-core/src/reitit/middleware.cljc
View file

@ -29,7 +29,7 @@
(with-out-str
(pprint/print-table [:id :description] (for [[k v] registry] {:id k :description v}))))
"see [reitit.middleware/router] on how to add middleware to the registry.\n") "\n")
{:keyword this
{:id this
:registry registry}))))
#?(:clj clojure.lang.APersistentVector