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Versions: 32
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Stored size: 1.61 KB
Contents
# frozen_string_literal: true
module Karafka
module Web
module Tracking
# Namespace for tracking related helpers
module Helpers
# Module containing some helper methods useful for extracting extra errors info
module ErrorInfo
# Extracts the basic error info
#
# @param error [StandardError] error that occurred
# @return [Array<String, String, String>] array with error name, message and backtrace
def extract_error_info(error)
app_root = "#{::Karafka.root}/"
gem_home = if ENV.key?('GEM_HOME')
ENV['GEM_HOME']
else
File.expand_path(File.join(Karafka.gem_root.to_s, '../'))
end
gem_home = "#{gem_home}/"
backtrace = error.backtrace || []
backtrace.map! { |line| line.gsub(app_root, '') }
backtrace.map! { |line| line.gsub(gem_home, '') }
[
error.class.name,
extract_error_message(error),
backtrace.join("\n")
]
end
# @param error [StandardError] error that occurred
# @return [String] formatted exception message
def extract_error_message(error)
error_message = error.message.to_s[0, 10_000]
error_message.force_encoding('utf-8')
error_message.scrub! if error_message.respond_to?(:scrub!)
error_message
rescue StandardError
'!!! Error message extraction failed !!!'
end
end
end
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems