Deletes all schedule entries that fall within the specified date range.

The duration of the specified date range cannot exceed 5 days.

You may only delete schedule entries that occur in the future. Scheduled entries that occurred in the past cannot be deleted. Attempting to delete the currently active schedule entryIdentifies a schedule entry that is currently serving as the source for the live channel's feed. will truncate it.

Request

Request syntax:

DELETE /channels/Live Channel ID/schedules?start=Start Timestamp&end=End Timestamp

Define the following variables when submitting the above request:

Variable	Description
Live Channel ID Required	Identifies a live channel by its system-defined ID.
Start Time Required	Identifies the start of the time period for which schedule entries will be deleted. Specify a timestamp (ISO 8601 - milliseconds; UTC). If you specify a time in the past, then the start query string parameter will be set to the present. Syntax: YYYY-MM-DDThh:mm:ss.sssZ Example: start=2023-01-08T20:31:11.510Z Default value: The default value varies according to whether the end parameter has been defined. If the end parameter has been defined, then the default value is: End Time - 15 minutes If the end parameter has been omitted, then the default value is the point-in-time at which the request is submitted.
End Time Required	Identifies the end of the time period for which schedule entries will be deleted. Specify a timestamp (ISO 8601 - milliseconds; UTC). Syntax: YYYY-MM-DDThh:mm:ss.sssZ Example: end=2023-01-08T20:31:11.510Z Default value: The default value varies according to whether the start parameter has been defined. If the start parameter has been defined, then the default value is: Start Time + 15 minutes If the start parameter has been omitted, then the default value is the point-in-time at which the request is submitted.
keep_live	Set to 1 to exclude the currently active schedule entryIdentifies a schedule entry that is currently serving as the source for the live channel's feed. from deletion. Default behavior: If this parameter is not defined, then attempting to delete the currently active schedule entry will truncate it to the point-in-time at which this API request is processed.

Response

The response for a successful request is a 200 OK and it contains the following properties:

Name	Data Type	Description
@id	String	Indicates the relative path to this endpoint.
@type	String	Returns Schedule.
message	String	Returns the following value for successful deletions: Deleted entries: Number of Deleted Entries

If one or more schedule entries cannot be deleted, then this endpoint will not delete any schedule entries and it will return one of the following status codes:

400 Bad Request: An invalid request was submitted. Verify that the start and end query string parameters were set to valid timestamps.
403 Unauthorized: A request to delete one or more current or past schedule entries was submitted. Set the end query string parameter to a point-in-time in the future.
500 Internal Server Error: An unknown error occurred. Check the request and resubmit it.

Sample Request/Response

The code below (Python 3) shows how to delete all of the schedule entries that fall within a specified date range.

This code imports names from the api_auth module for V4 APIs (see below).

import json, requests, datetime, time
from api_auth import APICredentials, APIParams
channel_id = 'Hak3zjnPLSW5o0j8GMpzRMsa' # Replace with the ID for the desired live channel.

def convert_ts(utc_tstamp):
    """
        Convert a UTC timestamp to ISO 8601 format (YYYY-MM-DDThh:mm:ss.sZ).
        :param utc_tstamp: The UTC timestamp to convert (expected milliseconds)
    """
    iso_format = "%Y-%m-%dT%H:%M:%S.%fZ"
    try:
        _ts = float("{0:.3f}".format(utc_tstamp/1000.0))
        return "{}{}".format(datetime.datetime.utcfromtimestamp(_ts).strftime(iso_format)[:-4], "Z")
    except Exception:
        print ("Invalid timestamp: {}".format(utc_tstamp))
        raise

class DeleteMultipleScheduleEntries:
    def __init__(self):
        self.host = "https://services.uplynk.com"

    def run(self):
        """
        Deletes a schedule entry.
        """
        self._delete_schedule_entry()

    def _delete_schedule_entry(self):
        start = int((time.time() + 3600) * 1000.0) # 1 hour from now
        start = convert_ts(start)

        end = int((time.time() + 7200) * 1000.0) # 2 hours from now
        end = convert_ts(end)

        url = "{}{}{}{}{}{}{}".format(self.host, "/api/v4/channels/", channel_id, "/schedules?start=", start, "&end=", end)

        response = requests.delete(
            url, params=APIParams(APICredentials()).get_params({})
        )

        print(response.json())

DeleteMultipleScheduleEntries().run()

Response:

{
    "@id": "/channels/Hak3zjnPLSW5o0j8GMpzRMsa/schedules?start=2021-04-28T23:08:35.769Z&end=2021-04-29T00:08:35.771Z",
    "@type": "Schedule",
    "message": "Deleted entries: 1"
}