1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
#!/usr/bin/env python
"""
Simple Upload Application
~~~~~~~~~~~~~~~~~~~~~~~~~
All uploaded files are directly send back to the client.
:copyright: (c) 2009 by the Werkzeug Team, see AUTHORS for more details.
:license: BSD, see LICENSE for more details.
"""
from werkzeug.serving import run_simple
from werkzeug.wrappers import BaseRequest, BaseResponse
from werkzeug.wsgi import wrap_file
def view_file(req):
if not 'uploaded_file' in req.files:
return BaseResponse('no file uploaded')
f = req.files['uploaded_file']
return BaseResponse(wrap_file(req.environ, f), mimetype=f.content_type,
direct_passthrough=True)
def upload_file(req):
return BaseResponse('''
<h1>Upload File</h1>
<form action="" method="post" enctype="multipart/form-data">
<input type="file" name="uploaded_file">
<input type="submit" value="Upload">
</form>
''', mimetype='text/html')
def application(environ, start_response):
req = BaseRequest(environ)
if req.method == 'POST':
resp = view_file(req)
else:
resp = upload_file(req)
return resp(environ, start_response)
if __name__ == '__main__':
run_simple('localhost', 5000, application, use_debugger=True)
|
