redundant task in github

charge.ts

export async function charge_per_action(event: RequestEvent,
																				usage_title: string | null = null,
																				required_credit_amount = 2): Promise<MessageOut | null> {
	if (!usage_title) {
		usage_title = event.url.pathname;
	}
	try {
		const response = await event.fetch(`$api/payout/charge/`, {
			method: 'POST',
			headers: event.locals.fetchAuthHeaders,
			body: JSON.stringify({ usage_title })
		});
		if (response.ok) {
			return null;
		}
		return await response.json();
	} catch (e) {
		console.log(e);
		return {
			'message': 'An error occurred while processing your charge request.',
			'message_type': 'error',
			'alias': 'error'
		};
	}
}

export function charge(action: (event: RequestEvent, charge_action: typeof charge_per_action) => Promise<MessageOut | unknown>, required_credit_amount = 2) {
	return async function(event: RequestEvent): Promise<ActionFailure<MessageOut> | Promise<unknown>> {
		if (!event.locals.user) {
			return fail(401, {
				message: 'You need to be logged in to perform this action.',
				message_type: 'error',
				alias: 'login'
			});
		}
		if ((event.locals.credits_info?.total_available_credits_amount || 0) < required_credit_amount) {
			return fail(402, {
				message: `You need at least ${required_credit_amount} credits to perform this action.`,
				message_type: 'error',
				alias: 'credits',
				action: {
					path: '/credits',
					label: 'Get some credits!'
				}
			});
		}
		return action(event, charge_per_action);
	};
}