Class: IGist::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/igist/cli.rb

Instance Method Summary collapse

Constructor Details

#initialize(igist = nil) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/igist/cli.rb', line 11

def initialize(igist=nil)
  @igist = igist || IGist.new
end

Instance Method Details

#authorize ⇒ Object 



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# File 'lib/igist/cli.rb', line 84

def authorize
  puts "Authorize igist and fetch access token from Github."
  print "Github username: "
  username = $stdin.gets.strip
  print "Github password: "
  password = $stdin.noecho(&:gets).strip
  puts ""

  @igist.authorize(username, password)
  puts "Authorized!"
end

#clear ⇒ Object 



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# File 'lib/igist/cli.rb', line 130

def clear
  @igist.clear
  puts "Your local index files are deleted!"
end

#index ⇒ Object 



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# File 'lib/igist/cli.rb', line 96

def index
  authorize unless @igist.has_token?
  puts "Fetching and indexing your gists ..."
  @igist.index
  puts "Indexed #{@igist.my_gists.size} gists and #{@igist.starred_gists.size} starred gists!"
end

#open_gist(id) ⇒ Object 



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# File 'lib/igist/cli.rb', line 122

def open_gist(id)
  gist = @igist.single_gist(id)
  command = RUBY_PLATFORM =~ /darwin/ ? 'open' : 'firefox'
  `#{command} #{gist["html_url"]}`
rescue => e
  puts e.message
end

#print_gist(id) ⇒ Object 



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# File 'lib/igist/cli.rb', line 115

def print_gist(id)
  gist = @igist.single_gist(id)
  gist['files'].each_pair { |file, data| print_gist_file(file, data) }
rescue => e
  puts e.message
end

#run ⇒ Object 



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

def run
  options = {}
  opts = OptionParser.new do |opt|

    opt.banner = <<-EOS
Index and search your gists on github.

Note: Run "igist -i" before your first search or if your gists are changed.
You can also "igist -i -s KEYWORD" to first index and then search.

Usage: igist [-i|-u|-v]
   igist [-t|-a] -s KEYWORD
   igist -p ID

Options:
    EOS

    opt.on("-v", "--version", "Show version") do
      puts VERSION
      exit
    end

    opt.on("-i", "--index", "Index your gists") do
      index
      exit
    end

    opt.on("-u", "--auth", "Authorize igist") do
      authorize
      exit
    end

    opt.on("-s", "--search KEYWORD", "Search your own gists by keyword in description") do |keyword|
      options[:search] = keyword
    end

    opt.on("-t", "--starred", "Only your starred gists") do
      options[:starred] = true
    end

    opt.on("-a", "--all", "Both your gists and starred gists") do
      options[:all] = true
    end

    opt.on("-p", "--print ID", "Print gist content by gist id") do |id|
      print_gist(id)
      exit
    end

    opt.on("-o", "--open ID", "Open gist in the browser") do |id|
      open_gist(id)
      exit
    end

    opt.on("--clear", "Remove your gists index data locally") do
      clear
      exit
    end

  end

  opts.parse!

  if options[:search]
    search(options)
  end

end

#search(options) ⇒ Object 



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# File 'lib/igist/cli.rb', line 103

def search(options)
  keyword = options[:search]

  unless options[:starred]
    print_result("My Own Gists", @igist.search(keyword))
  end

  if options[:all] or options[:starred]
    print_result("My Starred Gists", @igist.search_starred(keyword))
  end
end