philadams-zz / dimensions Goto Github PK

pls support Py3.2. I see "Cannot import StringIO" and see this

https://docs.python.org/3.0/whatsnew/3.0.html

StringIO and cStringIO modules are gone. Instead, import the io module and use io.StringIO or io.BytesIO for text and data respectively.

i use in my code. i place folder dimensions to path (sys.path) and now have error
"Cannot import JPGFile"

fix is this

from . import PNGFile
from . import GIFFile
from . import JPEGFile

in core.py.
import from .!!

In Python 2.7

import dimensions
print dimensions.dimensions(u'duck.jpg')

Fails with:

Traceback (most recent call last):
  File "test.py", line 3, in <module>
    dimensions.dimensions(u'duck.jpg')
  File "/Users/perezju/.pyenv/versions/dinah_env/lib/python2.7/site-packages/dimensions/core.py", line 55, in dimensions
    dims = get_dimensions(filenames)
  File "/Users/perezju/.pyenv/versions/dinah_env/lib/python2.7/site-packages/dimensions/core.py", line 27, in get_dimensions
    with open(filename, 'rb') as fp:
IOError: [Errno 2] No such file or directory: u'd'

A silly workaround is to pass a list with a single element:

print dimensions.dimensions([u'duck.jpg'])

When I tried to import dimensions, I got this error message. I'm using python 3.4 on windows 7.

Traceback (most recent call last):
File "G:\site\gallery\gen_code.py", line 1, in
import os, dimensions
File "C:\Python34\lib\site-packages\dimensions__init__.py", line 1, in
from .core import dimensions, cli
File "C:\Python34\lib\site-packages\dimensions\core.py", line 15, in
import PNGFile
ImportError: No module named 'PNGFile'