0

这是追溯

Environment:


Request Method: POST
Request URL: http://mysite.com/admin/content/author/add/

Django Version: 1.4.1
Python Version: 2.7.3
Installed Applications:
('grappelli',
 'filebrowser',
 'south',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.admin',
 'django.contrib.admindocs',
 'tinymce',
 'mailchimp',
 'content',
 'categorization',
 'mptt')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')


Traceback:
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response
  111.                         response = callback(request, *callback_args, **callback_kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/options.py" in wrapper
  366.                 return self.admin_site.admin_view(view)(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
  89.         response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/sites.py" in inner
  196.             return view(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/utils/decorators.py" in _wrapper
  25.             return bound_func(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/utils/decorators.py" in bound_func
  21.                 return func(self, *args2, **kwargs2)
File "/usr/local/lib/python2.7/dist-packages/django/db/transaction.py" in inner
  209.                 return func(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/options.py" in add_view
  955.                 self.save_model(request, new_object, form, False)
File "/usr/local/lib/python2.7/dist-packages/django/contrib/admin/options.py" in save_model
  709.         obj.save()
File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py" in save
  463.         self.save_base(using=using, force_insert=force_insert, force_update=force_update)
File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py" in save_base
  551.                 result = manager._insert([self], fields=fields, return_id=update_pk, using=using, raw=raw)
File "/usr/local/lib/python2.7/dist-packages/django/db/models/manager.py" in _insert
  203.         return insert_query(self.model, objs, fields, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/db/models/query.py" in insert_query
  1576.     return query.get_compiler(using=using).execute_sql(return_id)
File "/usr/local/lib/python2.7/dist-packages/django/db/models/sql/compiler.py" in execute_sql
  909.         for sql, params in self.as_sql():
File "/usr/local/lib/python2.7/dist-packages/django/db/models/sql/compiler.py" in as_sql
  872.                 for obj in self.query.objs
File "/usr/local/lib/python2.7/dist-packages/django/db/models/fields/files.py" in pre_save
  249.             file.save(file.name, file, save=False)
File "/usr/local/lib/python2.7/dist-packages/django/db/models/fields/files.py" in save
  86.         self.name = self.storage.save(name, content)
File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py" in save
  45.         name = self._save(name, content)
File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py" in _save
  168.                 os.makedirs(directory)
File "/usr/lib/python2.7/os.py" in makedirs
  150.             makedirs(head, mode)
File "/usr/lib/python2.7/os.py" in makedirs
  157.     mkdir(name, mode)

Exception Type: OSError at /admin/content/author/add/
Exception Value: [Errno 13] Permission denied: '//media/uploads'

这是我的模型

class ArticleImage(models.Model):
title = models.CharField(
    verbose_name = _(u'Title'),
    help_text = _(u'The title for this article image'),
    max_length = 255,
)
alt_text = models.CharField(
    verbose_name = _(u'Alt. Text'),
    help_text = _(u'The alt text for this article image'),
    max_length = 255,
)
image = models.ImageField(
    verbose_name = _(u'Image'),
    upload_to = 'uploads/articleimages/'
)
article = models.ForeignKey(
    Article,
    verbose_name = _(u'Article'),
    help_text = _(u'The article to which this image belongs'),
)
class Meta:
    verbose_name = _(u'Image')
    verbose_name_plural = _(u'Images')

def __unicode__(self):
    return u'%s'%self.title

以下是相关设置

MEDIA_ROOT = os.getcwd() + '/media/'
MEDIA_URL = '/media/'
DEBUG = False

这是我的媒体目录的 httpd.conf

Alias /media/ /home/quinton/Sites/prod/media/

<Directory /home/quinton/Sites/prod/media>
Order deny,allow
Allow from all
</Directory>

当我在本地运行所有内容时，这不是问题。只有当我推送到我的服务器并重新启动 Apache 时才会发生这种情况。我尝试将媒体目录的文件权限更改为 777，但仍然没有运气。

4

1 回答 1

1

os.getcwd()可能不会给你你想要的。不能保证工作目录就是您的 settings.py 文件所在的目录。

如果你想从你的设置文件的位置工作，那么你可以在你的文件中使用os.path和：__file__settings.py

import os.path
# Get the directory the settings.py file is located in.
BASE_DIR = os.path.abspath(os.path.dirname(__file__))

作为奖励，您项目中的其他模块也可以使用它：

from django.conf import settings
print "Base directory:", settings.BASE_DIR
于 2012-09-17T01:55:02.677 回答