Sha256: a316126598f36a83cbbbf2647f745937a99bda5dd1f3a18bad27e7434fc4f5ed
Contents?: true
Size: 1.16 KB
Versions: 13
Compression:
Stored size: 1.16 KB
Contents
# Copyright (c) 2013 AppNeta, Inc.
# All rights reserved.
module Oboe
module XTrace
class << self
##
# Oboe::XTrace.valid?
#
# Perform basic validation on a potential X-Trace ID
#
def valid?(xtrace)
begin
# Shouldn't be nil
return false unless xtrace
# The X-Trace ID shouldn't be an initialized empty ID
return false if (xtrace =~ /^1b0000000/i) == 0
# Valid X-Trace IDs have a length of 58 bytes and start with '1b'
return false unless xtrace.length == 58 and (xtrace =~ /^1b/i) == 0
true
rescue StandardError => e
Oboe.logger.debug e.message
Oboe.logger.debug e.backtrace
false
end
end
##
# Oboe::XTrace.task_id
#
# Extract and return the task_id portion of an X-Trace ID
#
def task_id(xtrace)
begin
return nil unless Oboe::XTrace.valid?(xtrace)
xtrace[2..41]
rescue StandardError => e
Oboe.logger.debug e.message
Oboe.logger.debug e.backtrace
return nil
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems