1 files changed, 20 insertions, 0 deletions
diff --git a/lib/license/management/nuspec.rb b/lib/license/management/nuspec.rb
new file mode 100644
index 0000000..cd785b4
--- /dev/null
+++ b/lib/license/management/nuspec.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+module License
+  module Management
+    class Nuspec
+      attr_reader :xml
+
+      def initialize(xml)
+        @xml = REXML::Document.new(xml)
+      end
+
+      def licenses
+        licenses = REXML::XPath.match(xml, "//package/metadata/license[@type='expression']").map(&:get_text).map(&:to_s)
+        return licenses if licenses.any?
+
+        REXML::XPath.match(xml, '//package/metadata/licenseUrl').map(&:get_text).map(&:to_s)
+      end
+    end
+  end
+end