Django transaction.commit_manually wrapper

gistfile1.py

from django.db import transaction
  
def transaction_commit_manually_wrapper(func):
    """Wrapper to transaction.commit_manually so that we can reraise any
    uncaught exception instead of getting TransactionManagementError.
     
    Ref - https://code.djangoproject.com/ticket/6623
    """
    @transaction.commit_manually
    def func_wrapper(*args, **kwargs):
        try:
            return func(*args, **kwargs)
        except Exception as e:
            transaction.rollback()
            raise
     
        return func_wrapper

# Your views then should look like this instead

@transaction_commit_manually_wrapper
dev my_views(request):
    try:
        do_something()
    except Exception:
        transaction.rollback()

    transaction.commit()
    return HttpResponse("Hello world")