Class: Morpheus::Cli::Whoami

Inherits:
Object
  • Object
show all
Includes:
AccountsHelper, CliCommand, InfrastructureHelper, WhoamiHelper
Defined in:
lib/morpheus/cli/whoami.rb

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Instance Method Summary collapse

Methods included from InfrastructureHelper

#cloud_type_for_id, #cloud_type_for_name, #cloud_type_for_name_or_id, #clouds_interface, #find_cloud_by_id, #find_cloud_by_name, #find_cloud_by_name_or_id, #find_group_by_id, #find_group_by_name, #find_group_by_name_or_id, #get_available_cloud_types, #groups_interface, included

Methods included from AccountsHelper

#accounts_interface, #find_account_by_id, #find_account_by_name, #find_account_by_name_or_id, #find_account_from_options, #find_all_user_ids, #find_role_by_id, #find_role_by_name, #find_role_by_name_or_id, #find_user_by_id, #find_user_by_username, #find_user_by_username_or_id, #find_user_group_by_id, #find_user_group_by_name, #find_user_group_by_name_or_id, #format_role_type, #format_user_role_names, #get_access_string, included, #print_accounts_table, #print_roles_table, #print_users_table, #roles_interface, #user_groups_interface, #users_interface

Methods included from WhoamiHelper

included, #load_whoami

Methods included from CliCommand

#build_common_options, #build_option_type_options, #command_name, #default_refresh_interval, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_id_list, #parse_list_options, #parse_list_subtitles, #print, #print_error, #puts, #puts_error, #raise_command_error, #render_with_format, #run_command_for_each_arg, #subcommand_aliases, #subcommand_usage, #subcommands, #usage, #verify_access_token!

Constructor Details

#initialize ⇒ Whoami

no subcommands, just show()



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# File 'lib/morpheus/cli/whoami.rb', line 20

def initialize()
  # @appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
end

Instance Method Details

#connect(opts) ⇒ Object 



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# File 'lib/morpheus/cli/whoami.rb', line 24

def connect(opts)
  #@api_client = establish_remote_appliance_connection(opts)
  # begin
    @api_client = establish_remote_appliance_connection(opts.merge({:no_prompt => true, :skip_verify_access_token => true}))
    @groups_interface = @api_client.groups
    @active_group_id = Morpheus::Cli::Groups.active_group
  # rescue Morpheus::Cli::CommandError => err
  #   puts_error err
  # end
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/whoami.rb', line 35

def handle(args)
  show(args)
end

#show(args) ⇒ Object 



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# File 'lib/morpheus/cli/whoami.rb', line 39

def show(args)
  options = {}
  params = {}
  username_only = false
  access_token_only = false
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = usage
    opts.on( '-n', '--name', "Print only your username." ) do
      username_only = true
    end
    opts.on('-f','--feature-access', "Display Feature Access") do
      options[:include_feature_access] = true
    end
    # these are things that morpheus users get has to display...
    # opts.on(nil,'--group-access', "Display Group Access") do
    #   options[:include_group_access] = true
    # end
    # opts.on(nil,'--cloud-access', "Display Cloud Access") do
    #   options[:include_cloud_access] = true
    # end
    # opts.on(nil,'--instance-type-access', "Display Instance Type Access") do
    #   options[:include_instance_type_access] = true
    # end
    # opts.on('-a','--all-access', "Display All Access Lists") do
    #   options[:include_feature_access] = true
    #   options[:include_group_access] = true
    #   options[:include_cloud_access] = true
    #   options[:include_instance_type_access] = true
    # end
    opts.on('-t','--token-only', "Print your access token only") do
      access_token_only = true
    end
    build_common_options(opts, options, [:json, :remote, :dry_run, :quiet])
  end
  optparse.parse!(args)
  connect(options)
  begin
    # check to see if they have credentials instead of just trying to connect (and prompting)

    if !@appliance_name
      # never gets here..
      #raise_command_error "Please specify a Morpheus Appliance with -r or see the command `remote use`"
      print yellow,"Please specify a Morpheus Appliance with -r or see `remote use`.#{reset}\n"
      return 1
    end
    
    if options[:dry_run]
      print_dry_run @api_client.whoami.setopts(options).dry.get(params)
      return 0
    end

    # todo: fix potential issue here, should be able to use --remote-url or --username
    # in which case you do not have to be logged in (saved credentials)...
    # maybe just update connect() to do @api_client = establish_remote_appliance_connection(opts)
    # wallet = Morpheus::Cli::Credentials.new(@appliance_name, @appliance_url).request_credentials(options)
    wallet = Morpheus::Cli::Credentials.new(@appliance_name, @appliance_url).load_saved_credentials()
    token = wallet ? wallet['access_token'] : nil
    if !token
      if options[:quiet]
        return 1
      elsif access_token_only
        puts_error "(logged out)" # stderr probably
        return 1
      else
        print yellow,"You are not currently logged in to #{display_appliance(@appliance_name, @appliance_url)}",reset,"\n"
        print yellow,"Use the 'login' command.",reset,"\n"
        return 1
      end
    end

    #json_response = load_whoami()

    whoami_interface = @api_client.whoami.setopts(options)
    whoami_response = whoami_interface.get()
    json_response = whoami_response
    @current_user = whoami_response["user"]
    if @current_user.empty?
      print_red_alert "Unauthenticated. Please login."
      exit 1
    end
    @is_master_account = whoami_response["isMasterAccount"]
    @user_permissions = whoami_response["permissions"]

    if whoami_response["appliance"]
      @appliance_build_verison = whoami_response["appliance"]["buildVersion"]
    else
      @appliance_build_verison = nil
    end

    if access_token_only
      if options[:quiet]
        return @current_user ? 0 : 1
      end
      if @access_token.nil?
        print yellow,"\n","No access token. Please login",reset,"\n"
        return false
      end
      print cyan,@access_token.to_s,reset,"\n"
      return 0
    end

    if username_only
      if options[:quiet]
        return @current_user ? 0 : 1
      end
      if @current_user.nil?
        puts_error "(logged out)" # "(anonymous)" || ""
        return 1
      else
        print cyan,@current_user['username'].to_s,reset,"\n"
        return 0
      end
    end

    
    active_group = nil
    begin
      active_group = @active_group_id ? find_group_by_name_or_id(@active_group_id) : nil # via InfrastructureHelper mixin
    rescue => err
      if options[:debug]
        print red,"Unable to determine active group: #{err}\n",reset
      end
    end

    if options[:json]
      print JSON.pretty_generate(json_response)
      print "\n"
    else
      if @current_user.nil?
        print yellow,"\n","No active session. Please login",reset,"\n"
        exit 1
      end

      print_h1 "Current User", options
      print cyan
      print_description_list({
        "ID" => 'id',
        "Account" => lambda {|it| (it['account'] ? it['account']['name'] : '') + (@is_master_account ? " (Master Account)" : '') },
        # "First Name" => 'firstName',
        # "Last Name" => 'lastName',
        # "Name" => 'displayName',
        "Name" => lambda {|it| it['firstName'] ? it['displayName'] : '' },
        "Username" => 'username',
        "Email" => 'email',
        "Role" => lambda {|it| format_user_role_names(it) }
      }, @current_user)
      print cyan

      if options[:include_feature_access]
        if @user_permissions
          print_h2 "Feature Permissions", options
          print cyan
          rows = @user_permissions.collect do |code, access|
            {code: code, access: get_access_string(access) }
          end
          print as_pretty_table(rows, [:code, :access], options)
        else
          puts yellow,"No permissions found.",reset
        end
      end

      print_h1 "Remote Appliance", options
      print cyan
      appliance_data = {
        'name' => @appliance_name,
        'url' => @appliance_url,
        'buildVersion' => @appliance_build_verison
      }
      print_description_list({
        "Name" => 'name',
        "URL" => 'url',
        "Version" => 'buildVersion'
      }, appliance_data)

      if active_group
        print cyan
        # print_h1 "Active Group", options
        # print cyan
        # print_description_list({
        #   "ID" => 'id',
        #   "Name" => 'name'
        # }, active_group)
        print cyan, "\n# => Currently using group #{active_group['name']}\n", reset
        print reset,"\n"
      else
        print "\n", reset
        print "No active group. See `groups use`\n",reset
        print reset,"\n"
      end

      # save pertinent session info to the appliance
      begin
        now = Time.now.to_i
        app_map = ::Morpheus::Cli::Remote.load_remote(@appliance_name)
        app_map[:username] = @current_user['username']
        app_map[:authenticated] = true
        app_map[:status] = 'ready'
        app_map[:build_version] = @appliance_build_verison if @appliance_build_verison
        app_map[:last_success_at] = now
        ::Morpheus::Cli::Remote.save_remote(@appliance_name, app_map)
      rescue => err
        puts "failed to save remote appliance info"
      end
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    # if e.response && e.response.code == 401
    #   puts "It looks like you need to login to the remote appliance [#{@appliance_name}] #{@appliance_url}"
    #   if Morpheus::Cli::OptionTypes.confirm("Would you like to login now?")
    #     return Morpheus::Cli::Login.new.login([])
    #   end
    # end
    return 1
  end
end