Sha256: e00c5f79bc42a3828fc920fd3e3fd2248ac711e0c74486454b6d23eff63ebe5d
Contents?: true
Size: 919 Bytes
Versions: 24
Compression:
Stored size: 919 Bytes
Contents
module Honeybadger
class Config
module Env
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 self.new(env = ENV)
hash = {}
env.each_pair do |k,v|
next unless k.match(CONFIG_KEY)
next unless config_key = CONFIG_MAPPING[$1]
hash[config_key] = cast_value(v, OPTIONS[config_key][:type])
end
hash
end
def self.cast_value(value, type = String)
v = value.to_s
if type == Boolean
!!(v =~ /\A(true|t|1)\z/i)
elsif type == Array
v.split(ARRAY_VALUES).map(&method(:cast_value))
elsif type == Integer
v.to_i
elsif type == Float
v.to_f
else
v
end
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems