#
# Authors: Guillaume Pellerin <yomguy@parisson.com>
import datetime
-import json
-import mimetypes
import os
from html import escape
from io import BytesIO
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.decorators import login_required, permission_required
-from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.auth.models import User
from django.contrib.contenttypes.models import ContentType
-from django.contrib.sites.models import Site
from django.http import Http404, HttpResponse, HttpResponseRedirect
-from django.http.response import JsonResponse, StreamingHttpResponse
+from django.http.response import StreamingHttpResponse
from django.shortcuts import redirect
-from django.template import Context, RequestContext, loader
+from django.template import loader
from django.urls import reverse
from django.utils.decorators import method_decorator
from django.utils.translation import ugettext_lazy as _