Class: Mirror

Inherits:
Object
  • Object
show all
Defined in:
ext/dokan-ruby-0.1.5.1229/sample/mirror.rb

Instance Method Summary collapse

Constructor Details

#initialize(dir) ⇒ Mirror

Returns a new instance of Mirror.



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 6

def initialize(dir)
  @dir = dir
end

Instance Method Details

#cleanup(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 60

def cleanup(path, fileinfo)
  puts "#cleanup " + path
  true
end

#close(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 55

def close(path, fileinfo)
  puts "#close " + path
  true
end

#create(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 23

def create(path, fileinfo)
  puts "#create " + path
  File.open(get_path(path), File::CREAT|File::BINARY|File::WRONLY) { true }
rescue
  false
end

#flush(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 96

def flush(path, fileinfo)
  true
end

#get_path(path) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 10

def get_path(path)
  @dir + path.sub("/", "\\")
end

#lock(path, offset, length, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 161

def lock(path, offset, length, fileinfo)
  true
end

#mkdir(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 47

def mkdir(path, fileinfo)
  puts "#mkdir " + path
  Dir.mkdir(get_path(path))
  true
rescue
  false
end

#open(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 14

def open(path, fileinfo)
  puts "#open " + path
  if path == "/"
    true
  else
    File.file?(get_path(path))
  end
end

#opendir(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 38

def opendir(path, fileinfo)
  puts "#opendir " + path
 if path == "/"
    true
 else
    File.directory?(get_path(path))
 end
end

#read(path, offset, length, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 65

def read(path, offset, length, fileinfo)
  puts "#read " + path + " length " + length.to_s + " offset " + offset.to_s;
  if File.file?(get_path(path))
    File.open(get_path(path), "rb") do |file|
      file.seek(offset)
      str = file.read(length)
      str = "" if str == nil
      str
    end
#      File.read(get_path(path), length, offset)
  else
    false
  end
rescue
  false
end

#readdir(path, fileinfo) ⇒ Object

def readdira(path, fileinfo)

end



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 118

def readdir(path, fileinfo)
  puts "#readdir " + path
  if File.directory?(get_path(path))
    Dir.entries(get_path(path))
  else
    false
  end

rescue
  false
end

#remove(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 140

def remove(path, fileinfo)
  puts "#remove " + path
  File.delete(get_path(path))
rescue
  false
end

#rename(path, newpath, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 147

def rename(path, newpath, fileinfo)
  File.rename(get_path(path), get_path(newpath))
  true
rescue
  false
end

#rmdir(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 154

def rmdir(path, fileinfo)
  Dir.rmdir(get_path(path))
  true
rescue
  false
end

#setattr(path, attr, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 130

def setattr(path, attr, fileinfo)
  puts "#setattr " + path
  false
end

#stat(path, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 100

def stat(path, fileinfo)
  puts "#stat " + path
  #[size, attr, ctime, atime, mtime]
  if File.exist?(get_path(path))
    s = File.stat(get_path(path)) 
    [s.size,
      s.directory? ? Dokan::DIRECTORY : Dokan::NORMAL,
      s.ctime.to_i, s.atime.to_i, s.mtime.to_i]
  else
    false
  end
rescue
  false
end

#truncate(path, length, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 30

def truncate(path, length, fileinfo)
  puts "#truncate " + path
  File.truncate(get_path(path), length)
  true
rescue
  false
end

#unlock(path, offset, length, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 165

def unlock(path, offset, length, fileinfo)
  true
end

#unmount(fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 169

def unmount(fileinfo)
  puts "#unmount"
  true
end

#utime(path, ctime, atime, mtime, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 135

def utime(path, ctime, atime, mtime, fileinfo)
  puts "#utime " + path
  false
end

#write(path, offset, data, fileinfo) ⇒ Object 



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# File 'ext/dokan-ruby-0.1.5.1229/sample/mirror.rb', line 82

def write(path, offset, data, fileinfo)
  puts "#write " + path
  if File.writable?(get_path(path))
    File.open(get_path(path), "r+") do |file|
      file.seek(offset)
      file.write(data)
    end
  else
    false
  end
rescue
  false
end