雾，Amazon S3和Carrierwave Rails的问题

更新的内容雾，Amazon S3和Carrierwave Rails的问题

我的设置如下内容：

#Carrierwave Initializer 

CarrierWave.configure do |config| 
    config.fog_credentials = { 
     :provider => 'AWS', 
     :aws_access_key_id => ENV['S3_KEY'], 
     :aws_secret_access_key => ENV['S3_SECRET'], 
    } 
    config.fog_directory = ENV['S3_BUCKET_NAME'] 
    config.fog_public  = false # optional, defaults to true 
    config.fog_attributes = {'Cache-Control'=>'max-age=315576000'} 

end 


#Uploader 

class ProteinUploader < CarrierWave::Uploader::Base 
    include CarrierWave::MiniMagick 
    storage :fog 

    def store_dir 
     "images/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}" 
    end 

end 


#Heroku Config Variables 

S3_BUCKET_NAME = top5protein 
S3_KEY = 'xxx' 
S3_SECRET = 'xxx' 


#Gemfile 
... 
gem "fog", "~> 1.14.0" 
gem "excon", "~> 0.25.3" 
gem 'carrierwave' 
gem 'activeadmin' 
...

，我仍然得到错误是：

Excon::Errors::Forbidden (Expected(200) <=> Actual(403 Forbidden) 
2013-07-28T11:51:13.251291+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/excon-0.25.3/lib/excon/connection.rb:260:in `rescue in request' 
2013-07-28T11:51:13.251455+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/excon-0.25.3/lib/excon/connection.rb:220:in `request' 
2013-07-28T11:51:13.251056+00:00 app[web.1]: FYyKoH99bOV97aK1TQI9dEhIBycFUg2TyP2fYuzY1/Ke+TXevyjKlUA</HostId><SignatureProvided>ZuHHwrD3Qdo9IHNhE14eKiB0OgY=</SignatureProvided><StringToSign>PUT\n\nimage/png\nSun, 28 Jul 2013 11:51:12 +0000\nx-amz-acl:private\n/top5protein/images/general/image/2/Protein1.png</StringToSign><AWSAccessKeyId>AKIAJ5GKDLKK3CPHNTGA</AWSAccessKeyId></Error>", @headers={"x-amz-request-id"=>"04AD4FA1DDE488CE", "x-amz-id-2"=>"SkpxPPpk0FYyKoH99bOV97aK1TQI9dEhIBycFUg2TyP2fYuzY1/Ke+TXevyjKlUA", "Content-Type"=>"application/xml", "Transfer-Encoding"=>"chunked", "Date"=>"Sun, 28 Jul 2013 11:51:12 GMT", "Connection"=>"close", "Server"=>"AmazonS3"}, @status=403, @remote_ip="207.171.163.195">):

和

HNTGA</AWSAccessKeyId></Error>", :headers=>{"x-amz-request-id"=>"04AD4FA1DDE488CE", "x-amz-id-2"=>"SkpxPPpk0FYyKoH99bOV97aK1TQI9dEhIBycFUg2TyP2fYuzY1/Ke+TXevyjKlUA", "Content-Type"=>"application/xml", "Transfer-Encoding"=>"chunked", "Date"=>"Sun, 28 Jul 2013 11:51:12 GMT", "Connection"=>"close", "Server"=>"AmazonS3"}, :status=>403, :remote_ip=>"207.171.163.195"}, @body="<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<Error><Code>SignatureDoesNotMatch</Code><Message>The request signature we calculated does not match the signature you provided. Check your key and signing method.</Message><StringToSignBytes>50 55 54 0a 0a 69 6d 61 67 65 2f 70 6e 67 0a 53 75 6e 2c 20 32 38 20 4a 75 6c 20 32 30 31 33 20 31 31 3a 35 31 3a 31 32 20 2b 30 30 30 30 0a 78 2d 61 6d 7a 2d 61 63 6c 3a 70 72 69 76 61 74 65 0a 2f 74 6f 70 35 70 72 6f 74 65 69 6e 2f 69 6d 61 67 65 73 2f 67 65 6e 65 72 61 6c 2f 69 6d 61 67 65 2f 32 2f 50 72 6f 74 65 69 6e 31 2e 70 6e 67</StringToSignBytes><RequestId>04AD4FA1DDE488CE</RequestId><HostId>SkpxPPpk0

如果有人有任何进一步的建议，可能会有所帮助，那就太好了！

来源

2013-07-27 Tom Pinchen

检查您是否拥有最新版本的fox＆exxon。最近有些版本与一些奇怪的互动 –

嘿弗雷德，感谢您的回复 - 我可以在哪里查看这些版本？ –

他们将在您的Gemfile.lock中，但我可以从该回溯中的路径中看到雾不是最新版本 –

就您的情况（如最后一条评论中所述）和我的情况而言，造成此错误的原因是密钥不正确。

我想我会留在这里为将来的人得到这个错误，所以他们可以先检查最可能的问题来源。

来源

2013-07-31 17:27:04 vlasits

雾，Amazon S3和Carrierwave Rails的问题

回答

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