From c573de444fba4ff9a42127b4cfe97b85d1f89b70 Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Fri, 3 Aug 2012 10:51:55 -0700
Subject: [PATCH] request tracing, RT#18719

---
 FS/FS/Trace.pm | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 FS/FS/Trace.pm

diff --git a/FS/FS/Trace.pm b/FS/FS/Trace.pm
new file mode 100644
index 000000000..9ff39dd26
--- /dev/null
+++ b/FS/FS/Trace.pm
@@ -0,0 +1,35 @@
+package FS::Trace;
+
+use strict;
+use Date::Format;
+use File::Slurp;
+
+my @trace = ();
+
+sub log {
+  my( $class, $msg ) = @_;
+  push @trace, [ time, "[$$][". time2str('%r', time). "] $msg" ];
+}
+
+sub total {
+  $trace[-1]->[0] - $trace[0]->[0];
+}
+
+sub reset {
+  @trace = ();
+}
+
+sub dump_ary {
+  map $_->[1], @trace;
+}
+
+sub dump {
+  join("\n", map $_->[1], @trace). "\n";
+}
+
+sub dumpfile {
+  my( $class, $filename, $header ) = @_;
+  write_file( $filename, "$header\n". $class->dump );
+}
+
+1;
-- 
2.11.0