我試圖爲我的應用程序開發直接的文件上傳到S3。我正在關注這個github教程,一切都或多或少都可以,但在嘗試進行後期處理時會收到錯誤消息。save_and_process後處理403禁止的Carrierwave_direct S3霧
我做了以下內容:
我有一個名爲clip.rb ActiveRecord模型:
class Clip < ActiveRecord::Base
belongs_to :attachable, :polymorphic => true
mount_uploader :avatar, AvatarUploader
attr_accessible :id, :avatar, :name, :clipat_file_name, :attachable_id, :attachable_type, :clipat, :project_id, :user_id, :path, :parent_id,
def save_and_process_avatar(options = {})
if options[:now] or 1==1
self.remote_avatar_url = avatar.direct_fog_url(:with_path => true)
save
else
Resque.enqueue(AvatarProcessor, attributes)
end
end
然後,我有一個上傳:avatar_uploader.rb
class AvatarUploader < CarrierWave::Uploader::Base
include CarrierWave::RMagick
include CarrierWaveDirect::Uploader
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}" #I removed /#{model.id} from the template because it creates an empty directory on the server. But If I put it back, the same problem remains
end
version :thumb do
process :resize_to_limit => [50, 50]
end
end
和化身控制器:
class AvatarsController < ApplicationController
def new
@uploader = Clip.new.avatar
@uploader.success_action_redirect = 'http://localhost:3000/clips'
end
end
最後我clip_controller:
class ClipsController < ApplicationController
def index
if params[:key]
key=params[:key].split("/")
clip = Clip.new
clip.attachable_id = key[3]
clip.attachable_type = "Pmdocument"
clip.key = params[:key]
# clip.save
clip.save_and_process_avatar
end
@clips = Clip.where("avatar is not null")
respond_to do |format|
format.html # index.html.erb
format.json { render json: @clips.collect { |p| p.to_jq_upload }.to_json }
end
end
當我上傳文件,如果我只是救我的「夾子」,一切正常。然而如果我使用save_and_process方法,錯誤發生在線路: self.remote_avatar_url = avatar.direct_fog_url(:with_path =>真)
這是錯誤消息:
OpenURI::HTTPError (403 Forbidden):
app/models/clip.rb:38:in `save_and_process_avatar'
app/controllers/clips_controller.rb:22:in `index'
Rendered /Users/nico/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/_trace.erb (1.4ms)
Rendered /Users/nico/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (1.2ms)
Rendered /Users/nico/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb within rescues/layout (5.2ms)
我已經掛在這兩天所以,任何幫助將不勝感激!謝謝!!!尼古拉斯。
這條線的結果是什麼? 'self.remote_avatar_url = avatar.direct_fog_url(:with_path => true)' – pschuegr 2012-12-13 23:28:15
我已經停止使用Carrierwave很長時間了(回到Paperclip)。所以我不能回答你的問題。抱歉... – ndemoreau 2012-12-14 09:48:48