Class: KeepYourHead::Resources

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

Constant Summary collapse

PathSystem = 
path
WorkDirectory = 
user( "work/" )

Class Method Summary collapse

Class Method Details

.createWorkingDirectory ⇒ Object

creates a new working directory in the user folder that must be deleted afterwards



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# File 'lib/Keepyourhead/Resources.rb', line 27

def self.createWorkingDirectory
  directory = nil
  
  @monitorDirectory ||= Monitor.new
  @monitorDirectory.mon_synchronize {
    begin
      val = rand(3000000)
      directory = ::File.expand_path("tmp_#{val}/", WorkDirectory )
    end while ::File.directory?(directory) or ::File.exist?(directory)

    ::File.makedirs directory unless ::File.directory? directory
  }

  directory
end

.system(name) ⇒ Object

returns a folder or file from the gem, that is same for all the system



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# File 'lib/Keepyourhead/Resources.rb', line 19

def self.system(name)
  path = ::File.expand_path(name, PathSystem)
  path
end

.user(name) ⇒ Object

returns a file or folder in the storage for the actual user



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# File 'lib/Keepyourhead/Resources.rb', line 11

def self.user(name)
  path = ::File.expand_path("~/.KeepYourHead")
  ::File.makedirs path unless ::File.directory? path
  path = ::File.expand_path( name, path )
  path
end