Sha256: c42d8b376640b8adb76bd60450bc1e458635ce95e0380751a141d2d9449458d1
Contents?: true
Size: 906 Bytes
Versions: 7
Compression:
Stored size: 906 Bytes
Contents
require 'ddtrace/ext/http'
module Datadog
module Contrib
module Sinatra
# Gets and sets trace information from a Rack headers Hash
module Headers
module_function
def response_header_tags(headers, target_headers)
target_headers ||= []
{}.tap do |result|
target_headers.each do |header|
if headers.key?(header)
result[Datadog::Ext::HTTP::ResponseHeaders.to_tag(header)] = headers[header]
else
# Try a case-insensitive lookup
uppercased_header = header.to_s.upcase
matching_header = headers.keys.find { |h| h.upcase == uppercased_header }
result[Datadog::Ext::HTTP::ResponseHeaders.to_tag(header)] = headers[matching_header] if matching_header
end
end
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems