1 files changed, 2 insertions, 18 deletions
diff --git a/sca-cpp/trunk/hosting/server/pictures.py b/sca-cpp/trunk/hosting/server/pictures.py
index 6c5e268e0f..fa953cdc24 100644
--- a/sca-cpp/trunk/hosting/server/pictures.py
+++ b/sca-cpp/trunk/hosting/server/pictures.py
@@ -16,32 +16,16 @@
 #  under the License.
 
 # Pictures collection implementation
-from StringIO import StringIO
-try:
-    from PIL import Image
-except:
-    Image = None
-from base64 import b64encode, b64decode
 from urllib import urlopen
 from util import *
 from atomutil import *
+from imgutil import *
 from sys import debug
 
 # Convert a particular user id to a picture id
 def pictureid(id):
     return ('accounts', id, 'user.picture')
 
-# Convert image to a 50x50 PNG image
-def to50x50png(url):
-    debug('pictures.py::to50x50png::url', url)
-    if Image is None:
-        return url
-    img = Image.open(StringIO(b64decode(url.split(',')[1])) if url.startswith('data:') else StringIO(urlopen(url).read()))
-    t = img.resize((50, 50))
-    obuf = StringIO()
-    t.save(obuf, 'PNG')
-    return 'data:image/png;base64,' + b64encode(obuf.getvalue()).replace('\n', '')
-
 # Update the user's picture
 def put(id, picture, user, cache):
     debug('pictures.py::put::id', id)
@@ -57,7 +41,7 @@ def put(id, picture, user, cache):
     # Get image and token from input picture
     def image(c):
         img = assoc("'image", c)
-        return None if isNull(img) else to50x50png(cadr(img))
+        return None if isNull(img) else urlto50x50jpeg(cadr(img))
     def token(c):
         tok = assoc("'token", c)
         return None if isNull(tok) else cadr(tok)