Question

我只在生产服务器上遇到此问题。当我尝试上传带有俄语符号命名的文件时，我收到错误

UnicodeEncodeError: 'ascii' codec can't encode characters in position...

保存：

#... code above ...
file = request.FILES.get('file')

try:
    item = ModelItem(
        model=file,
        title=file.name,
    )

    item.save()
# ... code below ...

完整追溯：

 File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py", line 589, in save
    force_update=force_update, update_fields=update_fields)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py", line 617, in save_base
    updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py", line 698, in _save_table
    result = self._do_insert(cls._base_manager, using, fields, update_pk, raw)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py", line 731, in _do_insert
    using=using, raw=raw)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/manager.py", line 92, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/query.py", line 921, in _insert
    return query.get_compiler(using=using).execute_sql(return_id)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 919, in execute_sql
    for sql, params in self.as_sql():
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 877, in as_sql
    for obj in self.query.objs
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/fields/files.py", line 301, in pre_save
    file.save(file.name, file, save=False)
  File "/usr/local/lib/python2.7/dist-packages/django/db/models/fields/files.py", line 89, in save
    self.name = self.storage.save(name, content)
  File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py", line 50, in save
    name = self.get_available_name(name)
  File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py", line 75, in get_available_name
    while self.exists(name):
  File "/usr/local/lib/python2.7/dist-packages/django/core/files/storage.py", line 265, in exists
    return os.path.exists(self.path(name))
  File "/usr/lib/python2.7/genericpath.py", line 18, in exists
    os.stat(path)
UnicodeEncodeError: 'ascii' codec can't encode characters in position 31-34: ordinal not in range(128)

我试图设置

os.environ['LANG'] = 'en_US.UTF-8'

当服务器启动时，我也检查了

的输出

locale -a

并找到所有需要的语言环境，但它没有帮助。

无法通过Django模型在文件名中保存带有非ASCII符号的文件

0 个答案: