49 lines
1.7 KiB
Clojure
49 lines
1.7 KiB
Clojure
(ns ^{:doc "Utility functions used by other namespaces in this package."
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:author "Simon Brooke"}
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mw-ui.util
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(:require [noir.io :as io]
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[noir.session :as session]
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[markdown.core :as md]))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;
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;;;; mw-ui: a servlet user/visualisation interface for MicroWorld.
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;;;;
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;;;; This program is free software; you can redistribute it and/or
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;;;; modify it under the terms of the GNU General Public License
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;;;; as published by the Free Software Foundation; either version 2
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;;;; of the License, or (at your option) any later version.
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;;;;
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;;;; This program is distributed in the hope that it will be useful,
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;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;;; GNU General Public License for more details.
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;;;;
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;;;; You should have received a copy of the GNU General Public License
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;;;; along with this program; if not, write to the Free Software
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;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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;;;; USA.
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;;;;
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;;;; Copyright (C) 2014 Simon Brooke
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;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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(defn md->html
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"reads a markdown file from public/md and returns an HTML string"
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[filename]
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(->>
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(io/slurp-resource filename)
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(md/md-to-html-string)))
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(defn list-resources [directory pattern]
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"List resource files matching `pattern` in `directory`."
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(let
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[path (str (io/resource-path) directory)]
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(session/put! :list-resources-path path)
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(sort
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(remove nil?
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(map #(first (rest (re-matches pattern (.getName %))))
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(file-seq (clojure.java.io/file path)))))))
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