Sha256: 4ee1f2af9c40e47c3aaaaf667836a04e68626362310e91939a46797fad7d09ae
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Size: 1012 Bytes
Versions: 20
Compression:
Stored size: 1012 Bytes
Contents
# frozen_string_literal: true
module ProxyRb
# Fetch password for user...
module PasswordFetchers
# ... process environment
class BasicPasswordFetcher
def call(_user_name)
raise NotImplementedError, 'You need to implement `#call` for a valid password fetcher'
end
private
def read(_string)
raise NotImplementedError, 'You need to implement `#read` for a valid password fetcher'
end
# @param [String] user_name
#
# @raise [ArgumentError]
# Raised if password cannot be retrieved for user
#
# @return [String]
# The password
def fetch_password_for_user(user_name)
if read(user_name.upcase)
read(user_name.upcase)
elsif read(user_name.downcase)
read(user_name.downcase)
elsif read(user_name)
read(user_name)
else
raise ArgumentError, %(Failed to fetch password for username "#{user_name}")
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems