Sha256: c3c0531efca44f4a322a4e339baadde2f48a067c93082be2e3db634adc15e639
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Versions: 7
Compression:
Stored size: 1.37 KB
Contents
require 'time'
require_relative '../../metadata/ext'
require_relative 'ext'
module Datadog
module Tracing
module Contrib
module Sinatra
# Gets and sets trace information from a Rack Env
module Env
module_function
def datadog_span(env)
env[Ext::RACK_ENV_SINATRA_REQUEST_SPAN]
end
def set_datadog_span(env, span)
env[Ext::RACK_ENV_SINATRA_REQUEST_SPAN] = span
end
def request_header_tags(env, headers)
headers ||= []
{}.tap do |result|
headers.each do |header|
rack_header = header_to_rack_header(header)
if env.key?(rack_header)
result[Tracing::Metadata::Ext::HTTP::RequestHeaders.to_tag(header)] = env[rack_header]
end
end
end
end
def header_to_rack_header(name)
"HTTP_#{name.to_s.upcase.gsub(/[-\s]/, '_')}"
end
def route_path(env, use_script_names: Datadog.configuration.tracing[:sinatra][:resource_script_names])
return unless env['sinatra.route']
_, path = env['sinatra.route'].split(' ', 2)
if use_script_names
env['SCRIPT_NAME'].to_s + path
else
path
end
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems