From 9cf391298ca8207e7b74c715a8b613a2127bf7a5 Mon Sep 17 00:00:00 2001
From: "R. Tyler Croy" <tyler@monkeypox.org>
Date: Mon, 10 Aug 2015 06:25:38 -0700
Subject: [PATCH] Move all Gem::Specification creation through the sanitize()
 method for stringies

---
 .../github/jrubygradle/groovygem/Gem.groovy   | 27 +++++++++++--------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/src/main/groovy/com/github/jrubygradle/groovygem/Gem.groovy b/src/main/groovy/com/github/jrubygradle/groovygem/Gem.groovy
index d83fe01..b7b2ad9 100644
--- a/src/main/groovy/com/github/jrubygradle/groovygem/Gem.groovy
+++ b/src/main/groovy/com/github/jrubygradle/groovygem/Gem.groovy
@@ -95,22 +95,27 @@ class Gem {
 #           <https://github.com/jruby-gradle/groovy-gem>
 
 Gem::Specification.new do |s|
-  s.name = "${name}"
-  s.version = "${version.version}"
-  s.description = ${JsonOutput.toJson(description)}
-  s.homepage = "${homepage}"
-  s.authors = ${JsonOutput.toJson(authors)}
-  s.email = ${JsonOutput.toJson(email)}
-  s.platform = "${platform}"
+  s.name = ${sanitize(name)}
+  s.version = ${sanitize(version.version)}
+  s.description = ${sanitize(description)}
+  s.homepage = ${sanitize(homepage)}
+  s.authors = ${sanitize(authors)}
+  s.email = ${sanitize(email)}
+  s.licenses = ${sanitize(licenses)}
 
-  s.require_paths = ${JsonOutput.toJson(requirePaths)}
-  s.executables = ${JsonOutput.toJson(executables)}
-  s.licenses = ${JsonOutput.toJson(licenses)}
-  s.rubygems_version = "${rubygemsVersion}"
+  s.platform = ${sanitize(platform)}
+  s.require_paths = ${sanitize(requirePaths)}
+  s.executables = ${sanitize(executables)}
+  s.rubygems_version = ${sanitize(rubygemsVersion)}
 end
 """
     }
 
+    /** Convert whatever object we're given into a safe (see: JSON) reprepsentation */
+    protected String sanitize(Object value) {
+        return JsonOutput.toJson(value)
+    }
+
     private static Gem createGemFromFile(File gemMetadataFile) {
         if (!gemMetadataFile.exists()) {
             return null