似乎有多个人有相同/相似的问题，我在here上找到了一些已报告的修复程序。不幸的是，他们没有为我工作。我正在运行MacOS Lion。到目前为止，这是我所做的:
1)标准RefineryCMS安装。运行良好，除了上传图像。
2)遇到问题后，我为Dragonfly docs添加了一个配置文件:
# configure/initializers/dragonfly.rb
require 'dragonfly/rails/images'
3)没用。我重新安装了ImageMagick。确认已安装ImageMagick:
# whereis convert
/usr/bin/convert
# whereis identify
/usr/bin/identify
4)不能解决问题，因此我为/ usr / bin和/ usr / local / bin设置了符号链接(symbolic link):
lrwxr-xr-x 1 root wheel 22 Aug 4 11:00 /usr/bin/convert -> /opt/local/bin/convert
lrwxr-xr-x 1 root wheel 23 Aug 4 11:01 /usr/bin/identify -> /opt/local/bin/identify
lrwxr-xr-x 1 root admin 22 Aug 4 11:06 /usr/local/bin/convert -> /opt/local/bin/convert
lrwxr-xr-x 1 root admin 23 Aug 4 11:07 /usr/local/bin/identify -> /opt/local/bin/identify
5)那没有用，所以我根据Dragonfly文档和其他一些instructions设置了一个新的配置文件:
# config/initializers/dragonfly.rb
require 'dragonfly'
app = Dragonfly[:images]
app.configure_with(:imagemagick)
app.configure_with(:rails)
app.define_macro(ActiveRecord::Base, :image_accessor)
app.configure do |c|
c.convert_command = "/opt/local/bin/convert" # defaults to "convert"
c.identify_command = "/opt/local/bin/identify" # defaults to "identify"
c.log_commands = true # defaults to false
end
6)那没有解决。基于GitHub issue我添加了这个
# config/application.rb
module Refincmstest
class Application < Rails::Application
# trying a fix for image magic
initializer 'override-image-magick-paths', :after => 'attach-refinery-images-with-dragonfly' do
Dragonfly[:refinery_images].configure do |c|
c.convert_command = "/opt/local/bin/convert" # defaults to "convert"
c.identify_command = "/opt/local/bin/identify" # defaults to "identify"
end
end
end
end
那是行不通的。这是控制台输出，如果有帮助的话:
Started POST "/refinery/images?dialog=true" for 127.0.0.1 at 2012-08-04 12:23:54 -0700
Processing by Refinery::Admin::ImagesController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"Nddc/uPbbAGevNH15M6nzo/AJmVskIClJYZ5O60KDTU=", "image"=>{"image"=>[#<ActionDispatch::Http::UploadedFile:0x007fe5cd383e10 @original_filename="Photo on 2010-10-27 at 22.46 #2.jpg", @content_type="image/jpeg", @headers="Content-Disposition: form-data; name=\"image[image][]\"; filename=\"Photo on 2010-10-27 at 22.46 #2.jpg\"\r\nContent-Type: image/jpeg\r\n", @tempfile=#<File:/var/folders/rr/1_vvbrvd3ylgpdv8f2z3qqp80000gn/T/RackMultipart20120804-97351-xbv8ew>>]}, "wymeditor"=>"", "modal"=>"true", "dialog"=>"true", "app_dialog"=>"true", "field"=>"", "update_image"=>"", "thumbnail"=>"", "callback"=>"", "conditions"=>"", "locale"=>:en}
Refinery::Role Load (0.2ms) SELECT "refinery_roles".* FROM "refinery_roles" WHERE "refinery_roles"."title" = 'Refinery' LIMIT 1
Refinery::User Load (0.1ms) SELECT "refinery_users".* FROM "refinery_users" INNER JOIN "refinery_roles_users" ON "refinery_users"."id" = "refinery_roles_users"."user_id" WHERE "refinery_roles_users"."role_id" = 1
Refinery::User Load (0.1ms) SELECT "refinery_users".* FROM "refinery_users" WHERE "refinery_users"."id" = 1 LIMIT 1
Refinery::UserPlugin Load (0.2ms) SELECT "refinery_user_plugins".* FROM "refinery_user_plugins" WHERE "refinery_user_plugins"."user_id" = 1 ORDER BY position ASC
Refinery::Role Load (0.1ms) SELECT "refinery_roles".* FROM "refinery_roles" INNER JOIN "refinery_roles_users" ON "refinery_roles"."id" = "refinery_roles_users"."role_id" WHERE "refinery_roles_users"."user_id" = 1
Completed 500 Internal Server Error in 210ms
Dragonfly::Shell::CommandFailed (Command failed (identify '/var/folders/rr/1_vvbrvd3ylgpdv8f2z3qqp80000gn/T/RackMultipart20120804-97351-xbv8ew') with exit status ):
dragonfly (0.9.12) lib/dragonfly/shell.rb:29:in `raise_shell_command_failed'
dragonfly (0.9.12) lib/dragonfly/shell.rb:23:in `run'
...
我没主意了。关于下一步的建议？
最佳答案
升级到 OS X Yosemite 后，出现此错误。
由于我在brew上安装了imagemagick，所以我运行brew doctor，它报告了各种问题，其中还包括一个符号链接(symbolic link)问题。我按照说明解决了所有问题，现在又可以正常工作了。
关于ruby-on-rails-3 - Rails 3和RefineryCMS-Dragonfly::Shell::Command在Refinery::Admin::ImagesController＃create中失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/11812011/