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#!/usr/bin/env python
import cgi, os
import cgitb; cgitb.enable()
status = '200 Ok'
try: # Windows needs stdio set for binary mode.
import msvcrt
msvcrt.setmode (0, os.O_BINARY) # stdin = 0
msvcrt.setmode (1, os.O_BINARY) # stdout = 1
except ImportError:
pass
form = cgi.FieldStorage()
# Test if the file was uploaded
if 'file' in form:
# A nested FieldStorage instance holds the file
fileitem = form['file']
# strip leading path from file name to avoid directory traversal attacks
fn = os.path.basename(fileitem.filename)
open('./files/' + fn, 'wb').write(fileitem.file.read())
message = 'The file "' + fn + '" was uploaded successfully'
elif 'remove' in form:
remove = form['remove'].value
try:
fn = os.path.basename(remove)
os.remove('./files/' + fn)
message = 'The file "' + fn + '" was removed successfully'
except OSError, e:
message = 'Error removing ' + fn + ': ' + e.strerror
status = '404 File Not Found'
else:
message = '''\
Upload File<form method="POST" enctype="multipart/form-data">
<input type="file" name="file">
<button type="submit">Upload</button></form>
'''
print "Status: %s" % (status,)
print """\
Content-Type: text/html\n
<html><body>
<p>%s</p>
</body></html>""" % (message,)
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