def new_fid():
query = LanCloudFiles.all()
query.order("-fid")
get = 0;
for last_fid in query.run(limit=1):
get = last_fid.fid
if get == 0:
new_fid = 1
else:
new_fid = get + 1
return new_fid
def new_rev(filename,uid):
query = LanCloudFiles.all()
query.order("-fid")
query.filter("filename =",filename)
query.filter("uid =",uid)
rev = 0
for onefile in query.run(limit=1):
rev = onefile.rev
if rev == 0:
new_rev = 1
else:
new_rev = rev + 1
return new_rev
from google.appengine.ext import db
import os
import random
import cgi
import sys
from databases import LanCloudFiles
method = os.environ['REQUEST_METHOD']
files = set()
if method == 'GET':
uid = cgi.FieldStorage().getvalue('uid')
if uid != None:
query = LanCloudFiles.all()
query.order("-fid")
query.filter("uid =",int(uid))
for afile in query.run():
files.add(afile.filename)
for afile in files:
print afile
return new_rev
if method == 'POST':
formdata = cgi.FieldStorage()
uid = int(formdata.getvalue('uid'))
filename = formdata.getvalue('filename')
content = formdata.getvalue('content')
fid = new_fid()
rev = new_rev(filename,uid)
#fid,filename,content,rev,uid.
if content != None:
insert = LanCloudFiles()
insert.fid = fid
insert.filename = filename
insert.content = content
insert.rev = rev
insert.uid = uid
insert.put()
print 'wrote ' + str(len(content)) + ' bytes'
