How about if you do something like: from cStringIO import StringIO tmp = StringIO() im.save(tmp, 'jpeg') tmp.seek(0) thisImage.update_record(thumb=db.Images.thumb.store(tmp, filename= 'thumbnail.jpg'))
Anthony On Friday, September 7, 2012 12:07:27 PM UTC-4, BlueShadow wrote: > > Traceback (most recent call last): > File "F:\Website\web2py\gluon\restricted.py", line 209, in restricted > exec ccode in environment > File "F:/Website/web2py/applications/testthumb/controllers/default.py" > <http://127.0.0.1:8000/admin/default/edit/testthumb/controllers/default.py>, > line 128, in <module> > File "F:\Website\web2py\gluon\globals.py", line 185, in <lambda> > self._caller = lambda f: f() > File "F:/Website/web2py/applications/testthumb/controllers/default.py" > <http://127.0.0.1:8000/admin/default/edit/testthumb/controllers/default.py>, > line 121, in newImage > makeThumbnail(dbtable,form.vars.id,(200,200)) > File "F:/Website/web2py/applications/testthumb/controllers/default.py" > <http://127.0.0.1:8000/admin/default/edit/testthumb/controllers/default.py>, > line 106, in makeThumbnail > thisImage.update_record(thumb=db.Images.thumb.store(im, > filename='thumbnail.jpg')) > File "F:\Website\web2py\gluon\dal.py", line 8442, in store > shutil.copyfileobj(file, dest_file) > File "C:\Python27\lib\shutil.py", line 48, in copyfileobj > buf = fsrc.read(length) > File "C:\Python27\lib\site-packages\PIL\Image.py", line 512, in __getattr__ > raise AttributeError(name) > AttributeError: read > > > that was the error message > > > > On Friday, September 7, 2012 5:57:09 PM UTC+2, Anthony wrote: >> >> Yes, I see a message was deleted -- don't know who deleted it. Can you >> post the error again? >> >> On Friday, September 7, 2012 11:41:05 AM UTC-4, BlueShadow wrote: >>> >>> I was referring to paolos post >>> your solution gives me just the error message I don't understand >>> Anthony. I posted the error message before but it got somehow deleted. >>> >>> On Friday, September 7, 2012 5:38:15 PM UTC+2, Anthony wrote: >>>> >>>> On Friday, September 7, 2012 11:22:41 AM UTC-4, BlueShadow wrote: >>>>> >>>>> I tried your solution and it just leaves the thumb field empty and no >>>>> thumbnail is created in the upload folder. >>>>> >>>> >>>> Are you referring to Paolo's solution or this one: >>>> >>>> thisImage.update_record(thumb=db.Images.thumb.store(im, filename= >>>> 'thumbnail.jpg')) >>>> >>>> and how did you get this Database view I really like that^^ >>>> >>>> >>>> Are you talking about the image Paolo attached? That's just the Chrome >>>> developer tools (hit F12 in Chrome to open it). >>>> >>>> Anthony >>>> >>> --
