Servicenow Table API

[bdpy9]

Here is my method: I have two tasks now
1. i need to pass delta_dt some where to get last five days of data by sys_updated_on
2. i need to write if condition to go for loadtype as full or incremental. In incremental i need to get last 5 days of data.

def call_api_get_total_record_count(url, username, password, loadtype):
    delta_dt = (date.today() - timedelta(days=5)).isoformat()
    headers = {"Content-Type": "application/json", "Accept": "application/json"}
    parameters_full = {"sysparm_limit": "1"}
    parameters_incremental = {"sysparm_limit": "1", "sysparm_query": "sys_updated_on"}
    response = requests.get(url, auth=(username, password), headers=headers, params=parameters)
    totalrecordcount = int(response.headers['X-Total-Count'])
    return totalrecordcount

this code is to retrieve total count of rows either for full load or last 5 days of incremental load