Python实现CGI获取小文本文件

python cgi文件上传程序(修改)

import cgitb
cgitb.enable()
import cgi, os, urllib, md5
print "Content-type: text/html"
print
print """

"""
form = cgi.FieldStorage()
if form.has_key('file'):
    fileitem = form['file']
    if not fileitem.file:
        print "Error: not a file upload.

"
    else:
        print "Got file: %s

" % cgi.escape(fileitem.filename)
        m = md5.new()
        size = 0
        while 1:
            data = fileitem.file.read(4096)
            if not len(data):
                break
            size += len(data)
            m.update(data)
            filename=os.path.split(fileitem.filename) #get file name
            #print filename
            file(filename[1],'wb').write(data) #write file
        print "Received file of %d bytes. MD5sum is %s

"% (size, m.hexdigest())
else:
    print "No file found.

"
print """

File:
""" % os.environ['SCRIPT_NAME']
print """

"""