Class: TwitterFuseFS

Inherits:
FuseFS::FuseDir
  • Object
show all
Defined in:
lib/twitter-fusefs.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TwitterFuseFS

Returns a new instance of TwitterFuseFS.



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# File 'lib/twitter-fusefs.rb', line 7

def initialize
  @twitter_user = TwitterAccount.new
  @files = %w{ direct_messages updates timeline replies README} 
  @dirs = %w{ followers friends }
end

Instance Method Details

#can_delete?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter-fusefs.rb', line 71

def can_delete?(path)
  can_write?(path)
end

#can_write?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter-fusefs.rb', line 67

def can_write?(path)
  path == "/updates" or path =~ /\/(followers|friends)\/.*/
end

#contents(path) ⇒ Object 



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# File 'lib/twitter-fusefs.rb', line 13

def contents(path)
  case path
  when "/"
    @dirs + @files
  when "/friends"
    @twitter_user.friends
  when "/followers"
    @twitter_user.followers
  end
end

#directory?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter-fusefs.rb', line 33

def directory?(path)
  dir_items = scan_path(path)
  @dirs.include?(dir_items.last)
end

#file?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter-fusefs.rb', line 24

def file?(path)
  dir, base = scan_path(path)

  root_cond = (@files.include? dir and base.nil?)
  dirs_cond = (@dirs.include? dir and (@twitter_user.friends.include? base or @twitter_user.followers.include? base))

  root_cond or dirs_cond
end

#read_file(path) ⇒ Object 



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# File 'lib/twitter-fusefs.rb', line 38

def read_file(path)
  case path
  when "/timeline"
    @twitter_user.friends_timeline
  when "/direct_messages"
    @twitter_user.direct_messages
  when "/updates"
    @twitter_user.updates
  when "/replies"
    @twitter_user.replies
  when "/README"
    "twitter-fusefs\n"
  when /\/(followers|friends)\/(.*)/
    @twitter_user.user_timeline($2)
  end
end

#write_to(path, body) ⇒ Object 



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# File 'lib/twitter-fusefs.rb', line 55

def write_to(path, body)
  if !body.empty? # don't know why it gets executed twice, first time without body
    case path
    when "/updates"
      @twitter_user.update body
    when /\/(followers|friends)\/(.*)$/
      body = "@#{$2} #{body}"
      @twitter_user.update body
    end
  end
end