Rails Paperclip::NotIdentifiedByImageMagickError 错误解决

 

# 1.先安装 ImageMagick: http://www.imagemagick.org/script/binary-releases.php#windows # 2.创建 initializers 文件：config/initializers/paperclip.rb 存入下面的代码 # 3.重启 webserver # 设置 command_path ，请将 c:/program files/imagemagick-6.5.5-Q16 改为你的 ImageMagick 的安装目录 Paperclip . options [ :command_path ] = "c:/program files/imagemagick-6.5.5-Q16" Paperclip . options [ :swallow_stderr ] = false def run cmd , params = "" , expected_outcodes = 0 command = %Q< #{ %Q[ #{ path_for_command ( cmd ) } #{ params } ] . gsub ( /\s+/ , " " ) } > command = " #{ command } 2> #{ bit_bucket } " if Paperclip . options [ :swallow_stderr ] output = ` #{ command } ` unless [ expected_outcodes ]. flatten . include? ( $? . exitstatus ) raise PaperclipCommandLineError , "Error while running #{ cmd } " end output end

转载自 http://pasite.org/code/189