Work around the removal of Dir::Tmpname#make_tmpname (bsc#1162221)

Dzejrou · Jan 30, 2020 · 4d08c0c · 4d08c0c
1 parent 0e87543
commit 4d08c0c
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/hawk/app/controllers/graphs_controller.rb b/hawk/app/controllers/graphs_controller.rb
@@ -10,7 +10,7 @@ def show
     respond_to do |format|
       format.html
       format.svg do
-        path = Pathname.new("#{Rails.root}/tmp").join(Dir::Tmpname.make_tmpname(["graph", ".svg"], nil))
+        path = Pathname.new("#{Rails.root}/tmp").join(make_tmpname("graph", ".svg"))
         begin
           _out, err, rc = Invoker.instance.no_log do |invoker|
             invoker.crm("configure", "graph", "dot", path.to_s, "svg")
@@ -52,4 +52,12 @@ def set_title
   def set_cib
     @cib = current_cib
   end
+
+  private
+
+  def make_tmpname(prefix, suffix)
+    timestamp = Time.now.strftime("%Y%m%d")
+    random = rand(0x100000000).to_s(36)
+    "#{prefix}#{timestamp}-#{$$}-#{random}#{suffix}"
+  end
 end