Class: Gisty

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

Defined Under Namespace

Classes: InvalidFileException, PostFailureException, UnsetAuthInfoException

Constant Summary collapse

VERSION = 
'0.0.13'
GIST_URL = 
'http://gist.github.com/'
GISTY_URL = 
'http://github.com/swdyh/gisty/tree/master'
AA =

‘figlet -f contributed/bdffonts/clb8x8.flf gisty`.gsub(’#‘, ’m’)

"          mm                mm             \n                            mm             \nmmmmmm  mmmm      mmmmm   mmmmmm   mm  mm  \n mm   mm    mm     mm         mm     mm  mm  \n mm   mm    mm      mmmm      mm     mm  mm  \nmmmmmm    mm         mm     mm      mmmmm  \n    mm  mmmmmm   mmmmm       mmm       mm  \nmmmmm                               mmmm   \n"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path, login = nil, token = nil) ⇒ Gisty

Returns a new instance of Gisty.

Raises:



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# File 'lib/gisty.rb', line 37

def initialize path,  = nil, token = nil
  @auth = ( && token) ? { 'login' => , 'token' => token } : auth
  raise UnsetAuthInfoException if @auth['login'].nil? || @auth['token'].nil?
  @auth_query = "login=#{@auth['login']}&token=#{@auth['token']}"
  @dir  = Pathname.pwd.realpath.join path
  FileUtils.mkdir_p @dir unless @dir.exist?
end

Class Method Details

.extract(url) ⇒ Object 



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# File 'lib/gisty.rb', line 27

def self.extract url
  doc = Nokogiri::HTML open(url)
  {
    :id => url.split('/').last,
    :author => doc.css('#owner a').inner_text,
    :files => doc.css('.meta .info').map { |i| i.inner_text.strip },
    :clone => doc.css('a[rel="#git-clone"]').inner_text,
  }
end

.extract_ids(str) ⇒ Object 



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# File 'lib/gisty.rb', line 22

def self.extract_ids str
  doc = Nokogiri::HTML str
  doc.css('.file .info a').map { |i| i['href'].sub('/', '') }
end

Instance Method Details

#auth ⇒ Object 



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# File 'lib/gisty.rb', line 145

def auth
  user  = `git config --global github.user`.strip
  token = `git config --global github.token`.strip
  user.empty? ? {} : { 'login' => user, 'token' => token }
end

#build_params(paths) ⇒ Object

Raises:



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# File 'lib/gisty.rb', line 161

def build_params paths
  list = (Array === paths ? paths : [paths]).map { |i| Pathname.new i }
  raise InvalidFileException if list.any?{ |i| !i.file? }

  params = {}
  list.each_with_index do |i, index|
    params["file_ext[gistfile#{index + 1}]"] = i.extname
    params["file_name[gistfile#{index + 1}]"] = i.basename.to_s
    params["file_contents[gistfile#{index + 1}]"] = IO.read(i)
  end
  params
end

#clone(id) ⇒ Object 



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# File 'lib/gisty.rb', line 69

def clone id
  FileUtils.cd @dir do
    c = "git clone [email protected]:#{id}.git"
    Kernel.system c
  end
end

#create(paths, opt = { :private => false }) ⇒ Object 



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# File 'lib/gisty.rb', line 174

def create paths, opt = { :private => false }
  params = build_params paths
  if opt[:private]
    params['private'] = 'on'
  end
  post params.merge(auth)
end

#delete(id) ⇒ Object 



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# File 'lib/gisty.rb', line 92

def delete id
  FileUtils.rm_rf @dir.join(id) if @dir.join(id).exist?
end

#list ⇒ Object 



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# File 'lib/gisty.rb', line 76

def list
  dirs = Pathname.glob(@dir.to_s + '/*').map do |i|
    [i.basename.to_s,
     Pathname.glob(i.to_s + '/*').map { |i| i.basename.to_s }]
  end
  re_pub = /^\d+$/
  pub = dirs.select { |i| re_pub.match(i.first) }.sort_by { |i| i.first.to_i }.reverse
  pri = dirs.select { |i| !re_pub.match(i.first) }.sort_by { |i| i.first }
  { :public => pub, :private => pri }
end

#local_ids ⇒ Object 



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# File 'lib/gisty.rb', line 87

def local_ids
  dirs = Pathname.glob(@dir.to_s + '/*')
  dirs.map { |i| i.basename.to_s }
end

#map_pages ⇒ Object 



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# File 'lib/gisty.rb', line 51

def map_pages
  result = []
  base_url = GIST_URL.sub(/\/$/, '')
  path = "/mine?page=1"
  loop do
    url = base_url + path + "&#{@auth_query}"
    page = open(url).read
    result << yield(url, page)
    path = next_link page
    break unless path
  end
  result
end

#next_link(str) ⇒ Object 



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# File 'lib/gisty.rb', line 45

def next_link str
  doc = Nokogiri::HTML str
  a = doc.at('.pagination a[hotkey="l"]')
  a ? a['href'] : nil
end

#post(params) ⇒ Object 



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# File 'lib/gisty.rb', line 151

def post params
  url = URI.parse('http://gist.github.com/gists')
  res = Net::HTTP.post_form(url, params)
  if res['Location']
    res['Location']
  else
    raise PostFailureException, res.inspect
  end
end

#pull_all ⇒ Object 



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# File 'lib/gisty.rb', line 131

def pull_all
  ids = local_ids
  FileUtils.cd @dir do
    ids.each do |id|
      if File.exist? id
        FileUtils.cd id do
          c = "git pull"
          Kernel.system c
        end
      end
    end
  end
end

#remote_ids ⇒ Object 



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# File 'lib/gisty.rb', line 65

def remote_ids
  map_pages { |url, page| Gisty.extract_ids page }.flatten.uniq.sort
end

#sync(delete = false) ⇒ Object 



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# File 'lib/gisty.rb', line 96

def sync delete = false
  remote = remote_ids
  local  = local_ids

  if delete
    (local - remote).each do |id|
      print "delete #{id}? [y/n]"
      confirm = $stdin.gets.strip
      if confirm == 'y' || confirm == 'yes'
        puts "delete #{id}"
        delete id
      else
        puts "skip #{id}"
      end
    end
    ids = remote
  else
    ids = (remote + local).uniq
  end

  FileUtils.cd @dir do
    ids.each do |id|
      if File.exist? id
#           FileUtils.cd id do
#             c = "git pull"
#             Kernel.system c
#           end
      else
        c = "git clone [email protected]:#{id}.git"
        Kernel.system c
      end
    end
  end
end