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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def destroy_volume(agent, role):
 """ Deletes the volumes on the specific agent for the role """

    volumes = []
    agent_id = agent['id']

    reserved_resources_full = agent.get('reserved_resources_full', None)
    if not reserved_resources_full:
        # doesn't exist
        return True

    reserved_resources = reserved_resources_full.get(role, None)
    if not reserved_resources:
        # doesn't exist
        return True

    for reserved_resource in reserved_resources:
        name = reserved_resource.get('name', None)
        disk = reserved_resource.get('disk', None)

        if name == 'disk' and disk is not None and 'persistence' in disk:
            volumes.append(reserved_resource)

    req_url = urljoin(master_url(), 'destroy-volumes')
    data = {
        'slaveId': agent_id,
        'volumes': json.dumps(volumes)
    }

    success = False
    try:
        response = http.post(req_url, data=data)
        success = 200 <= response.status_code < 300
        if response.status_code == 409:
            # thoughts on what to do here? throw exception
            # i would rather not print
            print('''###\nIs a framework using these resources still installed?\n###''')
    except DCOSHTTPException as e:
        print("HTTP {}: Unabled to delete volume based on: {}".format(
            e.response.status_code,
            e.response.text))

    return success