module Le

# File lib/le.rb, line 47
def self.checkParams(token, opt_datahub_enabled, opt_udp_port)
  # Check if the key is valid UUID format

  if (!opt_datahub_enabled && !opt_udp_port)  # test Token only when DataHub and UDP are not enabled
    if (token =~ /\A(urn:uuid:)?[\da-f]{8}-([\da-f]{4}-){3}[\da-f]{12}\z/i) == nil
       puts "\nLE: It appears the LOGENTRIES_TOKEN you entered is invalid!\n"
    else
      (token="")
   end
 end
end

# File lib/le.rb, line 7
def self.new(token, options={})

  opt_local     = options[:local]                     || false
  opt_debug     = options[:debug]                     || false
  opt_ssl       = !options.include?(:ssl) ? true : options[:ssl]
  opt_tag       = options[:tag]                       || false
  opt_log_level = options[:log_level]                 || Logger::DEBUG

  opt_datahub_enabled = options[:datahub_enabled]     || false
  opt_datahub_endpoint = options[:datahub_endpoint]   || ['', 10000]
  opt_datahub_ip = options[:datahub_ip]               || ''
  opt_datahub_port    = options[:datahub_port]        || 10000
  opt_host_id = options[:host_id] || ''
  opt_host_name_enabled = options[:host_name_enabled] || false
  opt_host_name = options[:host_name]                 || ''
  opt_custom_host = options[:custom_host]             || [false, '']

  opt_udp_port = options[:udp_port]                   || nil
  opt_use_data_endpoint = options[:data_endpoint]     || false

  self.checkParams(token, opt_datahub_enabled, opt_udp_port)


  host = Le::Host.new(token, opt_local, opt_debug, opt_ssl, opt_datahub_endpoint, opt_host_id, opt_custom_host, opt_udp_port, opt_use_data_endpoint)

  if defined?(ActiveSupport::TaggedLogging) &&  opt_tag
    logger = ActiveSupport::TaggedLogging.new(Logger.new(host))
  elsif defined?(ActiveSupport::Logger)
    logger = ActiveSupport::Logger.new(host)
    logger.formatter = host.formatter if host.respond_to?(:formatter)
  else
    logger = Logger.new(host)
    logger.formatter = host.formatter if host.respond_to?(:formatter)
  end

  logger.level = opt_log_level

  logger
end