Sha256: aa633511646e79964244c3f046870f7845b5dd862beb4741987aeccbe20ed1e7
Contents?: true
Size: 993 Bytes
Versions: 25
Compression:
Stored size: 993 Bytes
Contents
module Honeybadger
class Config
class Env < ::Hash
CONFIG_KEY = /\AHONEYBADGER_(.+)\Z/.freeze
CONFIG_MAPPING = Hash[DEFAULTS.keys.map {|k| [k.to_s.upcase.gsub(KEY_REPLACEMENT, '_'), k] }].freeze
ARRAY_VALUES = Regexp.new('\s*,\s*').freeze
def initialize(env = ENV)
env.each_pair do |k,v|
next unless k.match(CONFIG_KEY)
next if DISALLOWED_KEYS.include?(CONFIG_MAPPING[$1])
self[CONFIG_MAPPING[$1] || $1.downcase.to_sym] = cast_value(v)
end
end
private
def cast_value(value)
if value.match(ARRAY_VALUES)
return value.split(ARRAY_VALUES).map(&method(:cast_value))
end
case value
when /\Atrue\Z/
true
when /\Afalse\Z/
false
when /\Anil\Z/
nil
when /\A\d+\z/
value.to_i
when /\A\d+\.\d+\z/
value.to_f
else
value.to_s
end
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems