refactor if statements for jlog function

nested ifs in clojure are hard to understand because of the implicit else embedded in each if statement

Author: MichelML

src/jlog/core.clj

@@ -72,15 +72,14 @@
 (defn jlog
   "Appends a worklog to the worklogs file. This is the jlog main function."
   [arg1 arg2 message]
-  (if (= arg1 "-b")
-    (if (valid-jlog-time? arg2)
+  (cond 
+    (= arg1 "-b") (if (valid-jlog-time? arg2)
       (spit-log arg2 @(get-jira-issue) message)
       (throw (Exception. "Invalid timelog format provided.")))
-    (if (valid-jlog-time? arg1)
-      (if (valid-jira-issue? arg2)
+    (valid-jlog-time? arg1) (if (valid-jira-issue? arg2)
         (spit-log arg1 (upper-case arg2) message)
         (throw (Exception. "Invalid Jira issue key format provided.")))
-      (throw (Exception. "Invalid timelog format provided.")))))
+    :else (throw (Exception. "Invalid timelog format provided."))))
 
 (defn print-help
   "Prints the possible jlog commands to the console."

target/classes/META-INF/maven/jlog/jlog/pom.properties

@@ -1,6 +1,6 @@
 #Leiningen
-#Thu Jun 20 11:14:17 EDT 2019
+#Sat Jun 22 10:29:36 EDT 2019
 version=0.1.0-SNAPSHOT
-revision=0ce5185f96c1bcb421eb86ecba0d9f9b4db27bc8
+revision=d54419115067f3bd8ab705ad69d62847ea290718
 groupId=jlog
 artifactId=jlog