On Feb 8, 1:30 am, "schnuer.com" <[EMAIL PROTECTED]> wrote:
> Hi,
> Thanks for the tips and i've been trying different approaches all day and
> reading lots of docs with varying success. Now i can get my file and all but
> i still cant get it into the database. Here follows the code and the trace,
> the code is not pretty yet but i just wanted it to work since i need to get
> finished with this, this has held me up since Sunday.
>
> Thank you for your help,
> Fabian
Hi, I do have this working, but without upload progress. Here is some
relevant code:
def update_pictures(self, img1=None, img2=None, img3=None, img4=None,
**kw):
"Updates the users images."
user = identity.current.user
msg = ""
if img1 != None:
if img1.filename.strip():
user.img1, user.img1_thumb = self.resize_images(img1)
[...]
def resize_images(self, img):
"""Return resized image and a thumbnail."""
main = 250
thumb = 90
thumbImg = None
mainImg = None
print "###resize_images, img, filename of img", img, img.filename
if img != None and img.filename.strip():
import Image
im = Image.open(img.file)
thumbImg = im.resize((thumb, thumb), Image.NEAREST)
mainImg = im.resize((main, main), Image.NEAREST)
return (b64encode(mainImg.tostring("jpeg", "RGB")),
b64encode(thumbImg.tostring("jpeg", "RGB")))
return None, None
# Here, you are supposed to browse to server/image/[username]/1/2 for
a thumbnail
# of a second image for given user..
@expose(content_type="image/jpeg")
def image(self, user_name, thumb=None, num="1"):
u = User.selectBy(user_name=user_name)[0]
if u:
if thumb == "0": thumb = None
if thumb:
if num == "1":
# return u.img1_thumb
return b64decode(u.img1_thumb)
elif num == "2":
# return u.img2_thumb
return b64decode(u.img2_thumb)
Hope this helps, let me know if you have questions.. I'm using sqlite
right now.
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