Two stage option parsing.
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parent
cf9c6220e6
commit
21480c5866
115
src/main.cr
115
src/main.cr
@ -14,7 +14,27 @@ require "./authd.cr"
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extend AuthD
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class Baguette::Configuration
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class Auth < Base
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property storage : String?
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property jwt_key : String?
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property registrations : Bool?
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property require_email : Bool?
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property activation_url : String?
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property field_subject : String?
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property field_from : String?
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property read_only_profile_keys : Array(String)?
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property verbosity : Int32?
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property print_ipc_timer : Bool?
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property ipc_timer : Int32?
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end
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end
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class AuthD::Service
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property timer = 30_000 # 30 seconds
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property print_timer = false
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property registrations_allowed = false
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property require_email = false
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property mailer_activation_url : String? = nil
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@ -22,6 +42,7 @@ class AuthD::Service
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property mailer_field_subject : String? = nil
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property read_only_profile_keys = Array(String).new
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@users_per_login : DODB::Index(User)
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@users_per_uid : DODB::Index(User)
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@ -610,8 +631,8 @@ class AuthD::Service
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##
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# Provides a JWT-based authentication scheme for service-specific users.
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server = IPC::Server.new "auth"
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server.base_timer = 30000 # 30 seconds
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server.timer = 30000 # 30 seconds
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server.base_timer = @timer
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server.timer = @timer
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server.loop do |event|
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if event.is_a? IPC::Exception
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Baguette::Log.error "IPC::Exception"
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@ -620,7 +641,7 @@ class AuthD::Service
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case event
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when IPC::Event::Timer
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Baguette::Log.debug "Timer"
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Baguette::Log.debug "Timer" if @print_timer
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when IPC::Event::MessageReceived
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begin
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request = Request.from_ipc(event.message).not_nil!
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@ -649,20 +670,55 @@ class AuthD::Service
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end
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end
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authd_storage = "storage"
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authd_jwt_key = "nico-nico-nii"
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authd_registrations = false
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authd_require_email = false
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activation_url : String? = nil
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field_subject : String? = nil
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field_from : String? = nil
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read_only_profile_keys = Array(String).new
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print_timer = false
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timer = 30_000
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authd_storage = "storage"
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authd_jwt_key = "nico-nico-nii"
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authd_registrations = false
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authd_require_email = false
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activation_url : String? = nil
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field_subject : String? = nil
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field_from : String? = nil
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read_only_profile_keys = Array(String).new
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begin
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simulation, no_configuration, configuration_file = Baguette::Configuration.option_parser
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configuration = if no_configuration
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Baguette::Log.info "do not load a configuration file."
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nil
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else
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Baguette::Configuration::Auth.get
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end
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configuration.try do |conf|
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Baguette::Context.verbosity = conf.verbosity.not_nil! unless conf.verbosity.nil?
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if key_file = conf.shared_key_file
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authd_jwt_key = File.read(key_file).chomp
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end
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if ro_profile_keys = conf.read_only_profile_keys
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read_only_profile_keys = ro_profile_keys
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end
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print_timer = conf.print_ipc_timer.not_nil! unless conf.print_ipc_timer.nil?
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timer = conf.ipc_timer.not_nil! unless conf.ipc_timer.nil?
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authd_jwt_key = conf.shared_key.not_nil! unless conf.shared_key.nil?
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authd_storage = conf.storage.not_nil! unless conf.storage.nil?
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authd_registrations = conf.registrations.not_nil! unless conf.registrations.nil?
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authd_require_email = conf.require_email.not_nil! unless conf.require_email.nil?
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activation_url = conf.activation_url.not_nil! unless conf.activation_url.nil?
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field_subject = conf.field_subject.not_nil! unless conf.field_subject.nil?
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field_from = conf.field_from.not_nil! unless conf.field_from.nil?
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end
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OptionParser.parse do |parser|
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parser.banner = "usage: authd [options]"
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parser.on "-s directory", "--storage directory", "Directory in which to store users." do |directory|
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parser.on "--storage directory", "Directory in which to store users." do |directory|
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authd_storage = directory
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end
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@ -694,27 +750,36 @@ begin
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read_only_profile_keys.push key
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end
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parser.on "-v verbosity",
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"--verbosity level",
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"Verbosity level. From 0 to 3. Default: 1" do |v|
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Baguette::Context.verbosity = v.to_i
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end
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parser.on "-h", "--help", "Show this help" do
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puts parser
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exit 0
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end
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end
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if simulation
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pp! Baguette::Context.verbosity
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pp! print_timer
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pp! timer
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pp! authd_storage
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pp! authd_jwt_key
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pp! authd_registrations
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pp! authd_require_email
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pp! activation_url
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pp! field_subject
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pp! field_from
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pp! read_only_profile_keys
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exit 0
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end
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AuthD::Service.new(authd_storage, authd_jwt_key).tap do |authd|
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authd.registrations_allowed = authd_registrations
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authd.require_email = authd_require_email
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authd.mailer_activation_url = activation_url
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authd.mailer_field_subject = field_subject
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authd.mailer_field_from = field_from
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authd.registrations_allowed = authd_registrations
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authd.require_email = authd_require_email
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authd.mailer_activation_url = activation_url
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authd.mailer_field_subject = field_subject
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authd.mailer_field_from = field_from
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authd.read_only_profile_keys = read_only_profile_keys
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authd.print_timer = print_timer
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authd.timer = timer
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end.run
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rescue e : OptionParser::Exception
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Baguette::Log.error e.message
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