def generate_thumbnails(image_file_data, fs=None, image_type=None, filename=None, exclude_types=[]):
"""
Specify an `image_type` to recreate just one image type.
Returns a metadata object.
"""
if fs is None:
from canvas.upload import get_fs
fs = get_fs(*settings.IMAGE_FS)
thumbnailer = Thumbnailer(fs)
return thumbnailer.store(image_file_data, image_type=image_type, filename=filename, exclude_types=exclude_types)
def generate_thumbnails(image_file_data,
fs=None,
image_type=None,
filename=None,
exclude_types=[]):
"""
Specify an `image_type` to recreate just one image type.
Returns a metadata object.
"""
if fs is None:
from canvas.upload import get_fs
fs = get_fs(*settings.IMAGE_FS)
thumbnailer = Thumbnailer(fs)
return thumbnailer.store(image_file_data,
image_type=image_type,
filename=filename,
exclude_types=exclude_types)
def handle(self, *args, **options):
update_all_content(get_fs(*settings.IMAGE_FS), *args)
def handle(self, *args, **options):
update_all_content(get_fs(*settings.IMAGE_FS), *args)
def handle(self, cid, *args, **options):
update(get_fs(*settings.IMAGE_FS), Content.all_objects.get(id=cid), None)