也許這是CarrierWave中的錯誤?我在這裏閱讀了類似的問題,嘗試了示例代碼並重現了一個新的應用程序,但它不起作用。CarrierWave無法使用霧和S3:ArgumentError ...「不是公認的存儲提供商」
我嘗試了一些舊應用程序,其代碼與Github上的示例類似,但現在不起作用。
完全跟蹤:here 的Gemfile
source 'https://rubygems.org'
gem 'rails', '3.2.2'
gem 'mini_magick', '~> 3.4'
gem 'carrierwave', '~> 0.5.8'
gem 'fog'
gem 'activeadmin', '~> 0.4.3'
gem 'httparty'
gem 'dalli'
gem 'json'
gem "mercury-rails", :git => "https://github.com/jejacks0n/mercury.git"
gem 'newrelic_rpm'
group :assets do
gem 'sass-rails', '~> 3.2.4'
gem 'coffee-rails', '~> 3.2.2'
gem 'uglifier', '>= 1.0.3'
end
gem 'jquery-rails'
gem 'jquery_datepicker'
group :development do
gem 'sqlite3'
end
group :production do
gem 'pg'
end
這是carrierwave配置:
# config/carrierwave.rb
# encoding: utf-8
require 'carrierwave'
CarrierWave.configure do |config|
config.fog_credentials = {
:provider => 'AWS', # required
:aws_access_key_id => 'ACCESS_KEY', # required
:aws_secret_access_key => 'SECRET_KEY', # required
:region => 'eu-west-1' # optional, defaults to 'us-east-1'
}
config.fog_directory = 'lkrails' # required
config.fog_host = 'https://lkrails.s3-eu-west-1.amazonaws.com'
config.fog_public = true # optional, defaults to true
config.fog_attributes = {'Cache-Control'=>'max-age=315576000'} # optional, defaults to {}
# Make the tmp dir work on Heroku
# config.cache_dir = "#{Rails.root}/tmp/uploads"
end
這是上傳
# uploaders/images_uploader.rb
class ImagesUploader < CarrierWave::Uploader::Base
include CarrierWave::MiniMagick
storage :fog
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
version :tiny do
process :resize_to_limit => [25, 25]
end
version :thumb do
process :resize_to_limit => [50, 50]
end
version :medium do
process :resize_to_limit => [120, 120]
end
def extension_white_list
%w(jpg jpeg gif png)
end
def filename
if original_filename
@name ||= Digest::MD5.hexdigest(File.dirname(current_path))
"#{@name}.#{file.extension}"
end
end
你是一個救星! – 2012-03-15 17:48:49
謝謝!!!!!!!!!!! – user2950593 2016-02-19 17:26:04