source/blog/publish.cgi

   1 #!/usr/bin/env python
   2 #coding: utf8
   3
   4 import cgi
   5 print "Content-Type: text/html"     # HTML is following
   6 print                               # blank line, end of headers
   7 form = cgi.FieldStorage()
   8 img = form["img"]
   9 imgsz = form["imgsz"]
  10 print imgsz
  11 if img.file:
  12         # It's an uploaded file; count lines
  13         rcv = 0
  14         while 1:
  15                 chunk = img.file.read(1024)
  16                 if not chunk:
  17                         break
  18                 rcv += len(chunk)
  19
  20 assert rcv == imgsz
  21