[Answered ]-PermissionRequiredMixin with django view method

You can work with the @permission_required(…) decorator [Django-doc]:

from django.contrib.auth.decorators import permission_required

@permission_required('permission_name')
def some_view(request):
    # …

you can also pass an iterable of permissions:

from django.contrib.auth.decorators import permission_required

@permission_required(['permission_name1', 'permission_name2'])
def some_view(request):
    # …