require 'rapi'

# Create a new RAPI session
RAPI.connect

# Enumerate some files/directories
# Inspect files with the usual suspects (#size, #mtime, #atime, #ctime, etc)
some_file = RAPI.glob('\SDMMCDisk\*').first
some_file.mtime  #=>  2012-02-14 13:50:47 -0600

# Move/delete/copy/download/upload
RAPI.copy(some_file.path, File.join(some_file.path, '.backup'))
RAPI.move(some_file.name, '\SDMMCDisk\some_other_file_name')
RAPI.download(some_file.name, 'C:\Users\Charles\Desktop\local_copy')
RAPI.upload('C:\Users\Charles\Desktop\local_copy', '\SDMMCDisk\some_other_file_name', true) # overwrite existing
RAPI.delete(some_file.name)

# Most of the ::File interface is implemented
temp_file = File.join(RAPI.tmp, "temp.txt")
RAPI.open(temp_file, "a+b") do |f|
  # A bunch of random use cases:
  f.pos = 0
  while buffer=f.read(10)
    print buffer
  end

  f.pos = f.size / 2
  f << "Hello, world!"

  f.truncate(10)
end

# Registry access (similar to Win32::Registry)
RAPI::Registry::HKEY_CURRENT_USER.open("Software") do |key|
  key.each_value do |subkey, type, data|
    puts [subkey, type, data].inspect
  end
end

# Create a process
RAPI.exec "explorer.exe"

# Disconnect
RAPI.disconnect