filer.server.backends.base: 23 total statements, 0.0% covered

Generated: Wed 2013-03-13 10:33 CET

Source file: /media/Envs/Envs/filer-gallery/lib/python2.7/site-packages/filer/server/backends/base.py

Stats: 0 executed, 20 missed, 3 excluded, 21 ignored

1. #-*- coding: utf-8 -*-
2. from django.utils.encoding import smart_str
3. import mimetypes
4. import os
7. class ServerBase(object):
8. """
9. Server classes define a way to serve a Django File object.
11. Warning: this API is EXPERIMENTAL and may change at any time.
12. """
13. def get_mimetype(self, path):
14. return mimetypes.guess_type(path)[0] or 'application/octet-stream'
16. def default_headers(self, **kwargs):
17. self.save_as_header(**kwargs)
18. self.size_header(**kwargs)
20. def save_as_header(self, response, **kwargs):
21. """
22. * if save_as is False the header will not be added
23. * if save_as is a filename, it will be used in the header
24. * if save_as is None the filename will be determined from the file path
25. """
26. save_as = kwargs.get('save_as', None)
27. if save_as == False:
28. return
29. file_obj = kwargs.get('file_obj', None)
30. filename = None
31. if save_as:
32. filename = save_as
33. else:
34. filename = os.path.basename(file_obj.path)
35. response['Content-Disposition'] = smart_str(u'attachment; filename=%s' % filename)
37. def size_header(self, response, **kwargs):
38. size = kwargs.get('size', None)
39. #file = kwargs.get('file', None)
40. if size:
41. response['Content-Length'] = size
42. # we should not do this, because it accesses the file. and that might be an expensive operation.
43. # elif file and file.size is not None:
44. # response['Content-Length'] = file.size