Sha256: 49d32e5c4d19e652595cc665c1a5625cb4582077032186da17ac566454ee66fb
Contents?: true
Size: 942 Bytes
Versions: 8
Compression:
Stored size: 942 Bytes
Contents
require 'erb'
module KumoKeisei
class FileLoader
def initialize(options)
@config_dir_path = options[:config_dir_path]
end
def load_hash(file_name, optional = true)
# reads a file presuming it's a yml in form of key: value, returning it as a hash
path = file_path(file_name)
begin
YAML::load(File.read(path))
rescue Errno::ENOENT => ex
# file not found, return empty dictionary if that is ok
return {} if optional
raise ex
rescue StandardError => ex
# this is an error we weren't expecting
raise ex
end
end
def load_erb(file_name)
# loads a file, constructs an ERB object from it and returns the ERB object
# DOES NOT RENDER A RESULT!!
path = file_path(file_name)
ERB.new(File.read(path))
end
private
def file_path(file_name)
File.join(@config_dir_path, file_name)
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems