django-storages和亚马逊s3 - 可疑操作

问题描述

我正在使用Amazon S3的django-storage。我稍微间歇地看到以下错误：

  name = self._normalize_name（self._clean_name（name））\\\
\ n文件\/app/.heroku/venv/lib/python2.7/site-packages/storages/backends/s3boto.py\，第237行，在_normalize_name\\\
名称中）\\\
\\\
SuspiciousOperation ：尝试访问https：/plantvillage.s3.amazonaws.com/avatar/hans9_avatar.jpg
  

请注意 https：之后的单个 / 。

有谁知道为什么会这样出现？它不会一直发生。在其他情况下，我可以成功地做到这一点。

解决方案

_normalize_name 在Django上使用URL做了很多花哨，大部分是不必要的。在我的情况下，我只是覆盖 S3BotoStorage ：

  S3CustomStorage（S3BotoStorage）：
 def _normalize_name（self，name）：

摆脱这个垃圾：http://stackoverflow.com/questions/12535123/django-storages-and-amazon-s3-suspiciousoperation 

返回名称
  

然后在存储属性中使用它：

  ImageField（storage = S3CustomStorage（））
  

它适用于具有此基本配置的django simple ImageField：

  AWS_ACCESS_KEY_ID = TTTT'
 AWS_SECRET_ACCESS_KEY ='XXXX'
 AWS_STORAGE_BUCKET_NAME ='ZZZZ'
  

I'm using django-storages with Amazon S3. I see the following error somewhat intermittently:

name = self._normalize_name(self._clean_name(name))\n\n  File \"/app/.heroku/venv/lib/python2.7/site-packages/storages/backends/s3boto.py\", line 237, in _normalize_name\n    name)\n\nSuspiciousOperation: Attempted access to 'https:/plantvillage.s3.amazonaws.com/avatar/hans9_avatar.jpg'

Note the single / after https:.

Does anyone know why this shows up? It doesn't happen all the time. I can successfully do this in other cases.

解决方案

_normalize_name does a lot of fancy and mostly unnecessary on Django stuff with the URL. In my case I just override the S3BotoStorage like this:

class S3CustomStorage(S3BotoStorage):
def _normalize_name(self, name):
    """
    Get rid of this crap: http://stackoverflow.com/questions/12535123/django-storages-and-amazon-s3-suspiciousoperation
    """
    return name

Then use it in the storage property:

ImageField(storage=S3CustomStorage())

And it worked for django simple ImageField with this base configuration:

AWS_ACCESS_KEY_ID = 'TTTT'
AWS_SECRET_ACCESS_KEY = 'XXXX'
AWS_STORAGE_BUCKET_NAME = 'ZZZZ'

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