Module: Yus

Defined in:
lib/yus/privilege.rb,
lib/yus/entity.rb,
lib/yus/server.rb,
lib/yus/helpers.rb,
lib/yus/session.rb,
lib/yus/version.rb,
lib/yus/persistence/og.rb,
lib/yus/persistence/odba.rb

Overview

Privilege – yus – 31.05.2006 – [email protected]

Defined Under Namespace

Modules: Persistence Classes: AuthenticationError, AutoSession, CircularAffiliationError, DuplicateNameError, Entity, EntitySession, NotPrivilegedError, Privilege, RootSession, Server, Session, TokenSession, UnknownEntityError, YusError

Constant Summary collapse

VERSION = 
'1.0.7'

Class Method Summary collapse

Class Method Details

.default_opts ⇒ Object 



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# File 'lib/yus/helpers.rb', line 9

def self.default_opts
  opts = []
  GetoptLong.new(
    ['--help', '-h', GetoptLong::NO_ARGUMENT],
    ['--config', '-c', GetoptLong::OPTIONAL_ARGUMENT],
    ['--root_name', '-r', GetoptLong::OPTIONAL_ARGUMENT],
    ['--server_url', '-u', GetoptLong::OPTIONAL_ARGUMENT],
    ['--yus_dir', '-d', GetoptLong::OPTIONAL_ARGUMENT]
  ).each { |key, pair|
    opts.push("#{key}=#{pair}")
  }
  opts
end

.get_password(prompt = 'Password: ') ⇒ Object 



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# File 'lib/yus/helpers.rb', line 70

def self.get_password(prompt='Password: ')
  ask(prompt) { |q| q.echo = false}
end

.session(opts = self.default_opts) ⇒ Object 



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# File 'lib/yus/helpers.rb', line 23

def self.session(opts = self.default_opts)
  if /--help=/.match(opts[0])
          puts "\#{File.basename(__FILE__)} ...\n\n-h, --help:\n show help\n\n-c -config\n config directory of yus.yml\n\n-r --root_name\n Root name to use for reading yus\n\n-s --config\n path to YAML-config of Yus\n    EOF\n    exit\n  end\n  default_dir = '/etc/yus'\n  default_config_files = [\n    File.join(default_dir, 'yus.yml'),\n  ]\n   defaults = {\n    'config'            => default_config_files,\n    'root_name'         => 'admin',\n    'server_url'        => 'drbssl://localhost:9997',\n    'yus_dir'           => default_config_files,\n  }\n\n  opts.each{|opt|opt.sub!(/^--/, '') } # Remove leading '--' from the GetOptLong\n  config = RCLConf::RCLConf.new(opts, defaults)\n  config.load(config.config)\n\n  server = DRb::DRbObject.new(nil, config.server_url)\n  server.ping\n\n  session = nil\n  begin\n    pass = Yus.get_password(\"Password for \#{config.root_name}: \")\n    session = server.login(config.root_name, pass.to_s, 'commandline')\n  rescue Yus::YusError => e\n    puts e.message\n    retry\n  end\n  return session\nend\n"