Rails："Zip::ZipError文件未找到“？

Question

我的photos_controller里有这个动作

def open_my_zip
  url = "http://www.vbaccelerator.com/home/VB/Code/vbMedia/Audio/Lossless_WAV_Compression/Sample_APE_File.zip"
  Zip::File.open(url) do |zipfile|
    zipfile.each do |file|
      # do something with file
      Rails.logger.debug "hi"
    end
  end
end

出于某种原因，我得到了这个错误

Zip::ZipError (File http://www.vbaccelerator.com/home/VB/Code/vbMedia/Audio/Lossless_WAV_Compression/Sample_APE_File.zip not found):

但压缩文件确实存在..。我在这里做错什么了？

Answer 1

您不能像那样直接使用URL。尝试以下代码：

require 'open-uri'

url = "http://www.vbaccelerator.com/home/VB/Code/vbMedia/Audio/Lossless_WAV_Compression/Sample_APE_File.zip"

zipfilename = open(url)

Zip::ZipFile.open(zipfilename) do |zipfile|
end