Class: AppStore::Emigrant::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/app-store-emigrant/cli.rb

Overview

Represents the command line interface

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ CLI

Initializes CLI instance with given arguments



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# File 'lib/app-store-emigrant/cli.rb', line 11

def initialize args
  
  # Extract the path (if any)
  path, = args
  
  # Use the default library on this system when no path is specified
  library = path ? Library.new(path) : Library.default
  
  # Load cloud data in bulk
  library.clouddata!
  
  # Loop through all applications
  library.apps.each do |app|
    
    if app.valid?
      
      # Print their name, version and whether it's outdated
      print app.name + ' @ ' + "v#{app.version}".foreground(app.outdated? ? :red : :green)
      if app.outdated?
        print " (v#{app.cloudversion} available in the cloud)" 
      end
    else
      print app.filename + ' is invalid (metadata, id or name missing)'
    end
    
    puts
    
  end
  
end