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Contents
module Raven
class Processor::HTTPHeaders < Processor
DEFAULT_FIELDS = ["Authorization"].freeze
attr_accessor :sanitize_http_headers
def initialize(client)
super
self.sanitize_http_headers = client.configuration.sanitize_http_headers
end
def process(data)
process_if_symbol_keys(data) if data[:request]
process_if_string_keys(data) if data["request"]
data
end
private
def process_if_symbol_keys(data)
return unless data[:request][:headers]
data[:request][:headers].keys.select { |k| fields_re.match(k.to_s) }.each do |k|
data[:request][:headers][k] = STRING_MASK
end
end
def process_if_string_keys(data)
return unless data["request"]["headers"]
data["request"]["headers"].keys.select { |k| fields_re.match(k) }.each do |k|
data["request"]["headers"][k] = STRING_MASK
end
end
def matches_regexes?(k)
fields_re.match(k.to_s)
end
def fields_re
@fields_re ||= /#{(DEFAULT_FIELDS | sanitize_http_headers).map do |f|
use_boundary?(f) ? "\\b#{f}\\b" : f
end.join("|")}/i
end
def use_boundary?(string)
!DEFAULT_FIELDS.include?(string) && !special_characters?(string)
end
def special_characters?(string)
REGEX_SPECIAL_CHARACTERS.select { |r| string.include?(r) }.any?
end
end
end
Version data entries
36 entries across 36 versions & 3 rubygems