Module: Rack::Bug::FilteredBacktrace
- Included in:
- RedisPanel::Stats::Query, SQLPanel::QueryResult
- Defined in:
- lib/rack/bug/filtered_backtrace.rb
Class Method Summary collapse
Instance Method Summary collapse
Class Method Details
.backtrace_regexp ⇒ Object
17 18 19 20 21 22 23 24 25 26 27 |
# File 'lib/rack/bug/filtered_backtrace.rb', line 17 def self.backtrace_regexp @backtrace_regexp ||= begin if true or (app_root = root_for_backtrace_filtering).nil? /.*/ else excludes = %w{vendor} %r{^#{app_root}(?:#{::File::Separator}(?!#{excludes.join("|")}).+)$} end end end |
.root_for_backtrace_filtering(sub_path = nil) ⇒ Object
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 |
# File 'lib/rack/bug/filtered_backtrace.rb', line 29 def self.root_for_backtrace_filtering(sub_path = nil) if defined?(Rails) && Rails.respond_to?(:root) sub_path ? Rails.root.join(sub_path) : Rails.root else root = if defined?(RAILS_ROOT) RAILS_ROOT elsif defined?(ROOT) ROOT elsif defined?(Sinatra::Application) Sinatra::Application.root else nil end sub_path ? ::File.join(root, sub_path) : root end end |
Instance Method Details
#backtrace ⇒ Object
5 6 7 |
# File 'lib/rack/bug/filtered_backtrace.rb', line 5 def backtrace @backtrace end |
#filtered_backtrace ⇒ Object
13 14 15 |
# File 'lib/rack/bug/filtered_backtrace.rb', line 13 def filtered_backtrace @filtered_backtrace ||= @backtrace.grep(FilteredBacktrace.backtrace_regexp) end |
#has_backtrace? ⇒ Boolean
9 10 11 |
# File 'lib/rack/bug/filtered_backtrace.rb', line 9 def has_backtrace? filtered_backtrace.any? end |