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Contents
# frozen_string_literal: true
module Appsignal
module Utils
# @api private
class QueryParamsSanitizer
REPLACEMENT_KEY = "?".freeze
module ClassMethods
def sanitize(params, only_top_level = false, key_sanitizer = nil)
case params
when Hash
sanitize_hash params, only_top_level, key_sanitizer
when Array
sanitize_array params, only_top_level, key_sanitizer
else
REPLACEMENT_KEY
end
end
private
def sanitize_hash(hash, only_top_level, key_sanitizer)
{}.tap do |h|
hash.each do |key, value|
h[sanitize_key(key, key_sanitizer)] =
if only_top_level
REPLACEMENT_KEY
else
sanitize(value, only_top_level, key_sanitizer)
end
end
end
end
def sanitize_array(array, only_top_level, key_sanitizer)
if only_top_level
[sanitize(array[0], only_top_level, key_sanitizer)]
else
array.map do |value|
sanitize(value, only_top_level, key_sanitizer)
end.uniq
end
end
def sanitize_key(key, sanitizer)
case sanitizer
when :mongodb then key.to_s.gsub(/(\..+)/, ".#{REPLACEMENT_KEY}")
else key
end
end
end
extend ClassMethods
end
end
end
Version data entries
56 entries across 56 versions & 1 rubygems