human
Complete this python program:
def distribution_report():
assistant
#Here is the Python code you requested.

    """RESTful CRUD controller for Supply Distributions
    - limited to just seeing aggregated data for differential permissions
    """
    def prep(r):
        r.method = 'report'
        return True
    s3.prep = prep
    return s3_rest_controller('supply', 'distribution')