Class: Alvalaxia::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/alvalaxia/runner.rb

Constant Summary collapse

CONFIG_FILE = 
File.expand_path('~/.alvalaxiarc')

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/alvalaxia/runner.rb', line 11

def initialize
  @cmd = CmdParse::CommandParser.new(true, true)
  @cmd.program_name = 'alvalaxia'
  @cmd.program_version = VERSION

  generate_commands
end

Instance Method Details

#generate_commands ⇒ Object

create all the cli options



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# File 'lib/alvalaxia/runner.rb', line 25

def generate_commands

  # creating the setup command
  setup = CmdParse::Command.new('setup', false)
  setup.short_desc = 'Creates the config file needed to place the events in a google calendar.'
  setup.description = 'This command creates the ~/.alvalaxiarc file with empty credentials. '
  setup.description << 'User needs to fill in the google calendar credentials.'

  setup.set_execution_block do
    if has_config_file?
      puts 'The config file already exists. If you need to change it, edit it ( ~/.alvalaxiarc )'
    else
      create_config_file
      puts 'Config file created at ~/.alvalaxiarc, edit it with your credentials.'
    end
  end

  # creating the run command
  run = CmdParse::Command.new('run', false)
  run.short_desc = 'Runs the program.'
  run.description = 'Gets the SCP home games and places them as events on a given google calendar.'
  
  run.set_execution_block do
    if has_config_file?
      main
    else
      puts 'You first need to run the "setup" option to generate a config file.'
    end
  end

  @cmd.add_command(setup)
  @cmd.add_command(run)
  @cmd.add_command(CmdParse::HelpCommand.new, true)
  @cmd.add_command(CmdParse::VersionCommand.new, false)
end

#start ⇒ Object

start the cli args parsing



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# File 'lib/alvalaxia/runner.rb', line 20

def start
  @cmd.parse
end