def get_img_absolute_urls(self, photo_host_url=""):
img_dict = dict()
for n in ['img', 'thumbnail', 'reduced']:
if hasattr(self, n):
img_dict[n] = getattr(self, n)
return get_img_dict_absolute_url(img_dict, photo_host_url)
def get_photo_absolute_urls(self, photo_host_url=""):
if self.photo:
img_dict = dict(full=self.photo, reduced=self.reduced_photo,
thumbnail=self.thumbnail)
return get_img_dict_absolute_url(img_dict, photo_host_url)
return None
