Add an option to read a message from a file.

2023-09-12 21:55:48 +03:00
parent 63f55bbc50
commit 617dd34a23
2 changed files with 36 additions and 2 deletions
@@ -0,0 +1,18 @@
+(ns cipher-analytical-machine.file
+  (:require [clojure.java.io :as io])
+  (:gen-class))
+
+(defn is-file-exists?
+  "Checks that a file is exists"
+  [file-path]
+  (-> (io/file file-path)
+      (.exists)))
+
+(defn is-file-not-exists?
+  "Checks that a file is not exists"
+  [file-path]
+  (not (is-file-exists? file-path)))
+
+(defn read-file [file-path]
+  (slurp file-path))
+