38 lines
1.1 KiB
Clojure
38 lines
1.1 KiB
Clojure
(ns shapey-shifty.posts.posts-io
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(:require
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[shapey-shifty.posts.core :as core]))
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(def post-filename "post.json")
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(def base-path "resources/posts")
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(defn create-path-by-date [year month day]
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{:year year :month month :day day})
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(defn pathmap-to-path [{:keys [year month day]}]
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(format "%s/%s/%s" year month day))
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(defn count-posts-in-date [dt-path]
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(let [path (pathmap-to-path dt-path)
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final-path (format "%s/%s" base-path path)]
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(->> final-path
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clojure.java.io/file
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file-seq
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(filter #(.isDirectory %))
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count
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dec)))
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(defn write-post [post dt-path]
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(let [path (pathmap-to-path dt-path)
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increment (inc (count-posts-in-date dt-path))
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final-path (format "%s/%s/%d/%s" base-path path increment post-filename)]
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(clojure.java.io/make-parents final-path)
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(spit final-path post)))
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(defn read-post [dt-path n]
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(let [path (format "%s/%s/%s/%s" base-path (pathmap-to-path dt-path) n post-filename)
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f (clojure.java.io/file path)]
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(when (.exists f)
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(-> f
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slurp
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read-string))))
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