Expose a clean_backtrace method from Gitlab::Profilerexpose-clean-backtrace-method-from-profiler

This method makes it easier for other parts of the app to get clean backtraces,
as well as console users.

1 files changed, 8 insertions, 5 deletions

diff --git a/lib/gitlab/profiler.rb b/lib/gitlab/profiler.rb
index 18540e64d4c..ecff6ab5d5e 100644
--- a/lib/gitlab/profiler.rb
+++ b/lib/gitlab/profiler.rb
@@ -11,6 +11,7 @@ module Gitlab
       lib/gitlab/etag_caching/
       lib/gitlab/metrics/
       lib/gitlab/middleware/
+      ee/lib/gitlab/middleware/
       lib/gitlab/performance_bar/
       lib/gitlab/request_profiler/
       lib/gitlab/profiler.rb
@@ -98,11 +99,7 @@ module Gitlab
 
             super
 
-            backtrace = Rails.backtrace_cleaner.clean(caller)
-
-            backtrace.each do |caller_line|
-              next if caller_line.match(Regexp.union(IGNORE_BACKTRACES))
-
+            Gitlab::Profiler.clean_backtrace(caller).each do |caller_line|
               stripped_caller_line = caller_line.sub("#{Rails.root}/", '')
 
               super("  ↳ #{stripped_caller_line}")
@@ -112,6 +109,12 @@ module Gitlab
       end
     end
 
+    def self.clean_backtrace(backtrace)
+      Array(Rails.backtrace_cleaner.clean(backtrace)).reject do |line|
+        line.match(Regexp.union(IGNORE_BACKTRACES))
+      end
+    end
+
     def self.with_custom_logger(logger)
       original_colorize_logging = ActiveSupport::LogSubscriber.colorize_logging
       original_activerecord_logger = ActiveRecord::Base.logger