How to use the datadog.api.Screenboard function in datadog

def create_handler(cred_file, board_type):
    cred = load_json(cred_file)
    dd_init(**cred)
    return TimeboardHandler(dd_api.Timeboard) if board_type == 't' else ScreenboardHandler(dd_api.Screenboard)

from datadog import initialize, api


options = {
    'api_key': '',
    'app_key': ''
}

initialize(**options)

# Share it
api.Screenboard.share(812)

# Revoke the sharing
api.Screenboard.revoke(812)

from datadog import initialize, api

options = {
    'api_key': '9775a026f1ca7d1c6c5af9d94d9595a4',
    'app_key': '87ce4a24b5553d2e482ea8a8500e71b8ad4554ff'
}

initialize(**options)

api.Screenboard.get(811)

	@classmethod
	def dash_fetch(cls, dash_ref):
		# Method to fetch Screenboards data.

		cls.dash_list = dash_ref
		for i in range(len(dash_ref)):
			cls.dash_list[i] =  api.Screenboard.get(dash_ref[i])

		return cls.dash_list

def delete_dash(cls, dash):
        print("\nIf you have any warning above about outdated widget types, you should not delete the original dashboard. Follow the described procedure to properly convert the dashboard. \n")
        delete = input("Do you want to delete the dash (Y/n): ")
        if delete == "Y" and cls.board_type == "screenboard":
            print("deleting screenboard: " + cls.board['board_title'])
            api.Screenboard.delete(dash)

        elif delete == "Y" and cls.board_type == "timeboard":
            print("deleting timeboard " + cls.board['dash']['title'])
            api.Timeboard.delete(dash)

        elif delete == "n":
            print("No further action needed")

        else:
            print("Please select Y or n.")
            cls.delete_dash(dash)

from datadog import initialize, api


options = {
    'api_key': '',
    'app_key': ''
}

initialize(**options)

# Share it
api.Screenboard.share(812)

# Revoke the sharing
api.Screenboard.revoke(812)

from datadog import initialize, api


options = {
    'api_key': '9775a026f1ca7d1c6c5af9d94d9595a4',
    'app_key': '87ce4a24b5553d2e482ea8a8500e71b8ad4554ff'
}

initialize(**options)

# Share it
api.Screenboard.share(812)

# Revoke the sharing
api.Screenboard.revoke(812)

board = ''
        board_type = ''

        if not dash_id:
            print_error("Specify a dashboard id using --d if you are using action: get")

        try:
            res = api.Timeboard.get(dash_id)
            board = res['dash']
            board_type = "timeboard"
        except:
            pass

        if 'errors' in board or not board:
            try:
                board = api.Screenboard.get(dash_id)
                board_type = "screenboard"
            except:
                pass

        print "Dashboard {} is a {}...".format(dash_id, board_type)

        if board and board_type:
            file_name = file_name if file_name else board_type + '-' + dash_id + '.json'
            dash_to_json(board, board_type, file_name)
        else:
            print_error("Could not download dashboard")
    else:
        if not file_name:
            print_error("Must specify a file name --f when creating a dashboard")
        try:
            with open(file_name) as data_file:

from datadog import initialize, api

options = {
    'api_key': '9775a026f1ca7d1c6c5af9d94d9595a4',
    'app_key': '87ce4a24b5553d2e482ea8a8500e71b8ad4554ff'
}

initialize(**options)

api.Screenboard.get_all()

from datadog import initialize, api

options = {
    'api_key': '',
    'app_key': ''
}

initialize(**options)

api.Screenboard.delete(811)