Add validations to check if a cipher or an analyzer is available.

src/cipher_analytical_machine/cli/cli.clj

@@ -62,6 +62,16 @@
            (file/is-file-exists? (:output-file options)))
       {:exit-message (error-msg ["Please, choose another file!!! Overwriting was prevented!!!"])}
 
+      (false? (contains? options/cipher-options (:cipher options)))
+      {:exit-message (error-msg ["Please, choose an available cipher!!!\n"
+                                 (options/get-available-cipher-options-as-string)])}
+
+      (and (map-has-keys? options [:cipher, :cracking, :analyzer])
+           (false? (contains?
+             (get options/analyzers-options (:cipher options)) (:analyzer options))))
+      {:exit-message (error-msg ["Please, choose an available analyzer!!!\n"
+                                 (options/get-available-analyzers-options-as-string)])}
+
       (and (map-has-keys? options [:cipher, :key])
            (or (contains? options :message)
                (contains? options :message-file))