export async function sendFastlyPurgeRequest()

in lib/recipes-data/src/lib/fastly.ts [40:98]
54 lines of code
8 McCabe index (conditional complexity)

export async function sendFastlyPurgeRequest({
	contentPath,
	apiKey,
	contentPrefix,
	purgeType,
}: {
	contentPath: string;
	apiKey: string;
	contentPrefix: string;
	purgeType?: PurgeType;
}) {
	if (!apiKey || apiKey == '') {
		throw new Error('Cannot purge because Fastly API key is not set');
	}

	const urlToPurge = [
		'https://api.fastly.com/purge',
		removeLeadingAndTrailingSlash(contentPrefix),
		removeLeadingAndTrailingSlash(contentPath),
	].join('/');

	const baseHeaders: Record<string, string> = {
		'FASTLY-KEY': apiKey,
		Accept: 'application/json',
	};

	const headers =
		purgeType == 'hard'
			? baseHeaders
			: {
					'Fastly-Soft-Purge': '1',
					...baseHeaders,
			  };

	if (DebugLogsEnabled) console.debug('urlToPurge is ', urlToPurge);
	const response = await fetch(urlToPurge, {
		method: 'POST',
		headers,
	});
	const content = await response.text();

	switch (response.status) {
		case 200:
			if (DebugLogsEnabled) {
				console.log(`Purge of ${contentPath} successful: ${content}`);
			}
			break;
		case 404:
			console.warn(
				`Fastly could not purge ${contentPath}, api returned Not Found.`,
			);
			break;
		default:
			console.error(
				`Unable to purge ${contentPath}, Fastly returned ${response.status}: ${content}`,
			);
			throw new FastlyError(`Fastly returned ${response.status}`);
	}
}