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Versions: 19
Compression:
Stored size: 1.18 KB
Contents
module Rack::Insight
module FilteredBacktrace
def backtrace
@backtrace
end
def has_backtrace?
filtered_backtrace.any?
end
def filtered_backtrace
@filtered_backtrace ||= @backtrace.respond_to?(:grep) ? @backtrace.grep(FilteredBacktrace.backtrace_regexp) : []
end
def self.backtrace_regexp
@backtrace_regexp ||=
begin
if !Rack::Insight::Config.filtered_backtrace || (app_root = root_for_backtrace_filtering).nil?
/.*/
else
excludes = %w{vendor}
%r{^#{app_root}(?:#{::File::Separator}(?!#{excludes.join("|")}).+)$}
end
end
end
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
end
end
Version data entries
19 entries across 19 versions & 1 rubygems