from rest_framework.permissions import BasePermission

class ClientCredentialPermission(BasePermission):
    def has_permission(self, request, view):
        if request.auth is None:
            return False
        grant_type = request.auth.application.get_authorization_grant_type_display()
        print(grant_type)
        if request.user is None and grant_type == 'Client credentials':
            return True
        else:
            return False