通过AWS-SDK进行未初始化的常量AWS :: S3 :: Base

This is an issue I'm having with the fact that after I upgraded to AWS-SDK (instead of aws-s3) with the newer version(s) of paperclip I can no longer call AWS::S3::Base.establish_connection! at all.

这是我遇到的一个问题，在我使用更新版的回形针升级到AWS-SDK（而不是aws-s3）后，我再也无法调用AWS :: S3 :: Base.establish_connection了！一点都不

Where ever in my code I call

在我的代码中，我打电话

AWS::S3::Base.establish_connection!(:access_key_id => '****', :secret_access_key => '***')

I get this error...

我收到这个错误......

NameError (uninitialized constant AWS::S3::Base):
    app/models/asset.rb:28:in `move_upload_from_temp_to_final_resting_place'

3 个解决方案

#1

Yeah, aws-sdk doesn't have AWS::S3::Base. I think this is the closest equivalent:

是的，aws-sdk没有AWS :: S3 :: Base。我认为这是最接近的等价物：

s3 = AWS::S3.new(:access_key_id => '****', :secret_access_key => '***')

#2

As this was the first page that popped up for me on my google search to solve this issue I will comment on how I managed to solve it. Under the AWS SDK 2.0.47

由于这是我在谷歌搜索中为我解决此问题而弹出的第一页，我将评论我是如何设法解决它的。在AWS SDK 2.0.47下

require 'rubygems'
require 'aws/s3'

include AWS::S3

AWS::S3::Base.establish_connection!(
   :access_key_id => '',
   :secret_access_key => ''
)

I was simply missing the include AWS::S3. And I suspect many people are running into this issue as I have yet to see a straight foward answer.

我只是错过了包含AWS :: S3。我怀疑很多人都在讨论这个问题，因为我还没有看到直接的回答。

#3

I tried Konstantino solution but, unfortunately, it didn't work for me. using include AWS::S3 threw the following exception.

我试过Konstantino解决方案，但不幸的是，它对我不起作用。使用include AWS :: S3引发了以下异常。

TypeError: wrong argument type Class (expected Module)

TypeError：错误的参数类型Class（预期的模块）

This is how I solved the same issue

这就是我解决同样问题的方法

AWS.send(:remove_const, :S3) if AWS::S3.class == Class
require Gem::Specification.find_by_name("aws-s3").gem_dir + "/lib/aws/s3.rb"

as I was using aws-s3's modules and methods in another method that was initiated using delayed_job, this patch didn't create issue in my case. But this can create issues in another use case as aws-sdk's class is now replaced with aws-s3's module.

因为我在另一个使用delayed_job启动的方法中使用aws-s3的模块和方法，这个补丁在我的情况下没有产生问题。但这可能会在另一个用例中产生问题，因为aws-sdk的类现在已被aws-s3的模块替换。

#1