上传附件中文命名，下载的时候就报错，请教

[luckyw729]

系统ubuntu11.10 openerp版本6.1 人力资源员工信息中上传附件如果是中文命名下载就报错
2012-05-05 03:28:16,211 1235 ERROR ? werkzeug: Error on request:
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/serving.py", line 159, in run_wsgi
    execute(app)
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/serving.py", line 146, in execute
    application_iter = app(environ, start_response)
  File "/opt/openerp/server/openerp/wsgi/core.py", line 397, in application
    result = handler(environ, start_response)
  File "/opt/openerp/server/openerp/addons/web/common/http.py", line 467, in call
    return self.dispatch(environ, start_response)
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/wsgi.py", line 411, in call
    return self.app(environ, start_response)
  File "/opt/openerp/server/openerp/addons/web/common/http.py", line 505, in dispatch
    return response(environ, start_response)
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/wrappers.py", line 1082, in call
    app_iter, status, headers = self.get_wsgi_response(environ)
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/wrappers.py", line 1072, in get_wsgi_response
    return app_iter, self.status, headers.to_list()
  File "/usr/local/lib/python2.7/dist-packages/werkzeug/datastructures.py", line 1141, in to_list
    for k, v in self]
UnicodeEncodeError: 'latin-1' codec can't encode characters in position 22-27: ordinal not in range(256)

请教下如何解决？

[tommo]

这个要改源代码：

@addons/web/controllers/main.py
Binary类的saveas和saveas_ajax方法中：
在 return req.make_response(....)前面插入
if isinstance(filename, unicode): filename=filename.encode('utf8')

重启即可

[luckyw729]

搞定，谢谢！

[Joshua]

楼主的是直接用右边的附件就出现错误？

[luckyw729]

文档管理里面也一样，就是附件名中文编码的问题。新手，不知道如何解决，感谢有人帮忙啊！