Class: Meta::CLI

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/meta/cli.rb

Instance Method Summary collapse

Instance Method Details

#capture(url) ⇒ Object 



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# File 'lib/meta/cli.rb', line 104

def capture(url)

  if options[:output].nil?
    dest = BASEDIR
  else
    dest = options[:output]
  end

  images  = dest + SLASH + "images"

  images  = dest unless Dir.exists?(images)

  cmd     = "xvfb-run url2thumb capture #{url} -o #{images}"

  stdin, stdout, stderr = Open3.popen3(cmd)

  abort( stderr.read.chomp.red ) if stdout.nil?

  out = stdout.read.chomp

  unless out.include?(FEXISTS)

    created = out.split(SPACE).first

    link = "[![referral](images/#{File.basename(created)})](#{url})"

    Meta::Filelib.create_file( link, created, MDEXT, dest, false )

  end
  
end

#compile ⇒ Object 



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# File 'lib/meta/cli.rb', line 15

def compile

  if options[:output].nil?
    dest = "."
  else
    dest = options[:output]
  end

  p = Meta::Page.new(dest)

  p.generate(options[:force])
  p.generate_index(options[:force])

end

#init ⇒ Object 



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# File 'lib/meta/cli.rb', line 31

def init

  f = File.join( File.dirname(__FILE__), "../../db/site.sqlite3" )

  if File.exists?("site.sqlite3")

    puts "Warning: All index data will be lost!".red
    reply = agree("Database already exists, overwrite?".red) {
      |q| q.default = "n" }

    if reply
      FileUtils.cp( f, Dir.pwd )
      puts "Database re-initialized".green
    else
      puts "Database not initialized".red
    end

  else

    FileUtils.cp( f, Dir.pwd )
    puts "Database initialized".green

  end

end

#stage ⇒ Object 



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# File 'lib/meta/cli.rb', line 58

def stage

  config = File.join( File.dirname(__FILE__), "../../config/config.ru" )

  if File.exists?("config.ru")
    puts "Environment has already been staged, no action taken.".yellow
  else

    FileUtils.cp( config, Dir.pwd )
    puts "Run 'rackup' to start testing.".green

  end

end

#test ⇒ Object 



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# File 'lib/meta/cli.rb', line 137

def test

  c = Meta::Catalog.new
  stats = c.get_statistics
  puts stats[:posts]
  puts stats[:pictures]
 
end

#title(file) ⇒ Object 



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# File 'lib/meta/cli.rb', line 74

def title(file)

  catalog = Meta::Catalog.new

  f = catalog.get_content(file)

  unless f.nil?

    puts "Current Title: #{f[:title]}"
    reply = ask "New Title? ".yellow

    unless reply.empty?

      response = agree(
        "Are you certain that you want to make this change? ") {
        |q| q.default = "n" }

      catalog.update_content_title( file, reply ) if response

    else
      puts "Title cannot be empty, no action taken.".red
    end

  end

end