def send_comment(post_id, comment_user, comment_text, comment_image):
usr = User.objects.get(id=comment_user)
ps = Post.objects.get(id=post_id)
import uuid
nameFile = str(uuid.uuid4())[:12]
imgstr = re.search(r'base64,(.*)', comment_image).group(1)
# path = default_storage.save('%s.png' % nameFile, ContentFile(imgstr))
img_file = open("media/%s.png" % nameFile, 'wb')
img_file.write(base64.b64decode(imgstr))
img_file.close()
post = Comment()
post.comment_text = comment_text
post.comment_image = nameFile
post.post_id = ps
post.comment_user = usr
post.save()
user_post = str(usr.username)
r = redis.StrictRedis()
if user_post:
r.publish(
"".join(['post_', post_id, '_comments']),
json.dumps({
"user_post": user_post,
"title": comment_text,
}))
