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我寫了一個簡單的腳本來檢查Dropbox文件的狀態並將它移動到另一個文件夾，如果文件已被同步並完全下載（狀態=='最新' ）。在Ruby中執行一個腳本文件名爲
我現在唯一的問題是，如果文件或目錄中有空格，那麼我的腳本將無法正常運行。
我使用#{...}來傳遞文件名，但似乎它將任何給予它的東西分割成空格。
這裏是我的腳本：
# runs in Ruby 1.8.x (ftools)
class DropboxHelper
require 'ftools'
def self.move
directory = "Foo"
destination = "Bar"
while true
Dir.glob(directory+"/**/*") do |item|
next if item == '.' or item == '..'
fileStatus = `~/bin/dropbox.py filestatus #{item}`
puts "processing " + item
puts "filestatus: " + fileStatus
if (fileStatus.include? "up to date")
puts item.split('/',2)[1] + " is up to date, starting to move file now."
`cp -r #{item + " " + destination + "/" + item.split('/',2)[1]} >> copiedFile.out`
# remove file in Dropbox folder, if current item is not a directory and
# copied file is the identical.
if (!File.directory?(item) && File.cmp(item, destination + "/" + item.split('/',2)[1]).to_s)
puts "remove " + item
`rm -rf #{item} >> removedFile.out`
end
else
puts item + " is not up to date, moving to next file."
end
end
# execute every hour
puts "sleeping now"
sleep(3600)
end
end
end
DropboxHelper.move
運行時我得到以下輸出的腳本，如果文件或目錄在他們的空間。它甚至說，文件是不是最新的，但它是：
Foo/Name with spaces is not up to date, moving to next file.
processing Foo/Name with spaces/file #1.txt
filestatus: Foo/Name: File doesn't exist
with: File doesn't exist
spaces/file: File doesn't exist
Foo/Name with spaces/file #1.txt is not up to date, moving to next file.
任何建議如何改善和修復代碼？