def user_valid(username,password):
query = LanCloudUsers.all()
query.order("-uid")
query.filter("username ="******"password =",password)
for user in query.run(limit=1):
return user.uid
def new_uid():
query = LanCloudUsers.all()
query.order("-uid")
get = 0
for last_uid in query.run(limit=1):
get = last_uid.uid
if get == 0:
new_uid = 1
else:
new_uid = get + 1
return new_uid
</form>
"""
elif method == 'POST':
formdata = cgi.FieldStorage()
username = formdata.getvalue('username')
password = formdata.getvalue('password')
reenter = formdata.getvalue('reenter')
if reenter != password:
print 'Status: 302 Temporarily moved'
print 'Location: /register?pwdsame=true'
present = False
query = LanCloudUsers.all()
for user in query.run():
if user.username == username:
present = True
if reenter == password:
if present == True :
print 'Status: 302 Temporarily moved'
print 'Location: /register?exists=true'
if reenter == password and present == False:
insert = LanCloudUsers()
insert.uid = new_uid()
insert.username = username
insert.password = password
insert.put()