Class: Jekyll::Commands::Import

Inherits:
Command
  • Object
show all
Defined in:
lib/jekyll/commands/import.rb

Constant Summary collapse

IMPORTERS = 
{
  :blogger         => "Blogger",
  :behance         => "Behance",
  :csv             => "CSV",
  :drupal6         => "Drupal6",
  :drupal7         => "Drupal7",
  :enki            => "Enki",
  :joomla          => "Joomla",
  :joomla3         => "Joomla3",
  :jrnl            => "Jrnl",
  :ghost           => "Ghost",
  :google_reader   => "GoogleReader",
  :marley          => "Marley",
  :mephisto        => "Mephisto",
  :mt              => "MT",
  :posterous       => "Posterous",
  :rss             => "RSS",
  :s9y             => "S9Y",
  :textpattern     => "TextPattern",
  :tumblr          => "Tumblr",
  :typo            => "Typo",
  :wordpress       => "WordPress",
  :wordpressdotcom => "WordpressDotCom",
}.freeze

Class Method Summary collapse

Class Method Details

.abort_on_invalid_migrator(migrator) ⇒ Object 



65
66
67
68
69
 
# File 'lib/jekyll/commands/import.rb', line 65

def abort_on_invalid_migrator(migrator)
  warn "Sorry, '#{migrator}' isn't a valid migrator. Valid choices:"
  IMPORTERS.keys.each { |k| warn "* #{k}" }
  raise "'#{migrator}' is not a valid migrator."
end

.init_with_program(prog) ⇒ Object 



32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
 
# File 'lib/jekyll/commands/import.rb', line 32

def init_with_program(prog)
  prog.command(:import) do |c|
    c.syntax "import <platform> [options]"
    c.description "Import your old blog to Jekyll"
    importers = JekyllImport.add_importer_commands(c)

    c.action do |args, _options|
      if args.empty?
        Jekyll.logger.warn "You must specify an importer."
        Jekyll.logger.info "Valid options are:"
        importers.each { |i| Jekyll.logger.info "*", i.to_s }
      end
    end
  end
end

.process(migrator, options) ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
 
# File 'lib/jekyll/commands/import.rb', line 48

def process(migrator, options)
  migrator = migrator.to_s.downcase

  if IMPORTERS.key?(migrator.to_sym)
    if JekyllImport::Importers.const_defined?(IMPORTERS[migrator.to_sym])
      klass = JekyllImport::Importers.const_get(IMPORTERS[migrator.to_sym])
      if options.respond_to?(:__hash__)
        klass.run(options.__hash__)
      else
        klass.run(options)
      end
    end
  else
    abort_on_invalid_migrator(migrator)
  end
end