CarrierWave 的新手,已经很喜欢它了,比 Paperclip 好多了。导轨 3.2.1
我成功地使用本地存储,但现在尝试移动到 S3 并在 _url 方法(或数据库列)上得到一个奇怪的错误
ArgumentError:参数数量错误(2 比 1)
这是我的上传者:
class PictureUploader < CarrierWave::Uploader::Base
include CarrierWave::RMagick
storage :fog
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
process :resize_to_limit => [200, 200]
def extension_white_list
%w(jpg jpeg gif png)
end
end
本地存储一切正常,使用 S3 / 雾文件被上传并调整为 S3,我可以在存储桶中看到它;field / field_url 方法似乎有问题,它给出了错误(2 for 1)
我设置了非公开 s3:
CarrierWave.configure do |config|
config.fog_credentials = {
:provider => 'AWS', # required
:aws_access_key_id => 'xxx', # required
:aws_secret_access_key => 'yyy', # required
:region => 'eu-west-1' # optional, defaults to 'us-east-1'
}
config.fog_directory = 'attachprod' # required
config.fog_public = false # optional, defaults to true
end
这在我看来:
<%= image_tag current_user.profile.picture_url %>
完整跟踪:
ArgumentError: wrong number of arguments (2 for 1)
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/fog-0.9.0/lib/fog/storage/models/aws/file.rb:126:in `url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/storage/fog.rb:148:in `authenticated_url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/storage/fog.rb:307:in `url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/uploader/url.rb:19:in `url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/uploader/versions.rb:159:in `url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/uploader/default_url.rb:8:in `url'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/carrierwave-0.6.0/lib/carrierwave/uploader/url.rb:27:in `to_s'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/lib/rails/commands/console.rb:47:in `start'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/lib/rails/commands/console.rb:8:in `start'
from /Users/boudewijnvandongen/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.2.1/lib/rails/commands.rb:41:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
任何想法,在任何地方都找不到太多关于这个的东西?
谢谢