also note that you can enable billing but ensure you never pay by allocating the resources to something you don't use - eg sending emails
On Sep 15, 8:23 pm, "Martin.Mulone" <mulone.mar...@gmail.com> wrote: > First to use blobstore you have to enabled billing. Yes for your > approach i think the best is to use blobstore in gae. > > Take a look to this:http://www.web2pyslices.com/main/slices/take_slice/63 > > And to display images use the new introduce function get_serving_url > is really fast and doesnt consume much resources > you have to store blob_key) > > def _response_image(table_name='images',image_size=64): > if request.env.web2py_runtime_gae: > from google.appengine.ext import blobstore > from google.appengine.api import images > > if not request.args: > raise HTTP(404) > myimages=db(db[table_name].image==request.args[0]).select() > if myimages: > myimage = myimages[0] > if myimage.blob_key: > if GAE_SERVING_IMAGE: > image_serving = > images.get_serving_url(myimage.blob_key,image_size) > return image_serving > > On 15 sep, 07:08, István Gazsi <theag...@gmail.com> wrote: > > > Hi everybody! > > > As part of a website I try to make an image gallery in web2py. The > > database model is simple: there is a 100x100 thumbnail, the whole > > picture, and (optionally) the image's title. > > > The website runs on Google App Engine and web2py v1.83.2 for now. > > There are multiple problems with it. First, I can only upload images > > under 1MB. Second, the gallery page loads very slowly (I make a select > > for only 25 records in web2py), and in the GAE logs there is always > > warnings about memory usage. > > > For the first problem the solution would be using the GAE blobstore, > > but I don't really know how to do that. Is it implemented in web2py? > > For the second problem I don't know the solution. > > > If you would do an image gallery like mine from the ground up, how > > would you do that? And do you have any advices about my problems? > > > Thanks in advance! > >
