Sha256: 88563f6177fb10991fccadf26a6b72e97b45024c4835f4aac33b6cece2dfd659
Contents?: true
Size: 1.11 KB
Versions: 37
Compression:
Stored size: 1.11 KB
Contents
module Middleman
class DnsResolver
# Use network name server to resolve ips and names
class BasicNetworkResolver
private
attr_reader :resolver, :timeouts
public
def initialize(opts={})
@timeouts = opts.fetch(:timeouts, 2)
end
# Get names for ip
#
# @param [#to_s] ip
# The ip to resolve into names
#
# @return [Array]
# Array of Names
def getnames(ip)
resolver.getnames(ip.to_s).map(&:to_s)
rescue Resolv::ResolvError, Errno::EADDRNOTAVAIL
[]
end
# Get ips for name
#
# @param [#to_s] name
# The name to resolve into ips
#
# @return [Array]
# Array of ipaddresses
def getaddresses(name)
resolver.getaddresses(name.to_s).map(&:to_s)
rescue Resolv::ResolvError, Errno::EADDRNOTAVAIL
[]
end
# Set timeout for lookup
#
# @param [Integer] value
# The timeout value
def timeouts=(timeouts)
return if RUBY_VERSION < '2'
resolver.timeouts = timeouts
end
end
end
end
Version data entries
37 entries across 37 versions & 3 rubygems