@fontoxml/fontoxml-development-tools/src/modules/editor/dev-cms/connectors-cms-standard/configureProfileAvatarGetRouteHandler.js

Development tools for Fonto.

import ProfileDatabase from './profiles/ProfileDatabase.js';
import ProfileResultStatus from './profiles/ProfileResultStatus.js';

/** @typedef {import('../../src/getAppConfig.js').DevCmsConfig} DevCmsConfig */
/** @typedef {import('./profiles/ProfileDatabase.js')} ProfileDatabase */

/**
 * @param {ProfileDatabase} profileDatabase
 * @param {DevCmsConfig}    config
 */
export default function configureProfileAvatarGetRouteHandler(
	profileDatabase,
	config
) {
	return (req, res) => {
		const stringContext = req.query.context;

		if (!stringContext) {
			res.status(400).end();
			return;
		}

		const context = JSON.parse(stringContext);

		const editSessionToken = context.editSessionToken;

		if (!editSessionToken) {
			res.status(400).end();
			return;
		}

		const profileId = req.query.profileId;

		if (!profileId) {
			res.status(400).end();
			return;
		}

		const variant = req.query.variant;

		if (!variant) {
			res.status(400).end();
			return;
		}

		const currentSession = req.getFontoSession(editSessionToken);

		profileDatabase
			.getProfile(req.cms, currentSession, profileId)
			.then((profileResult) => {
				if (profileResult.status === ProfileResultStatus.NOT_FOUND) {
					res.status(404).end();
					return;
				}

				const avatars = profileResult.profile.avatars;

				if (!avatars) {
					res.status(404).end();
					return;
				}

				const avatarPath = avatars[variant];

				if (!avatarPath) {
					res.status(404).end();
					return;
				}

				const filePath = req.cms.getPath(avatarPath, editSessionToken);

				if (filePath) {
					res.sendFile(filePath, {
						cacheControl: !config.cacheControlDisabled,
						maxAge: config.cacheControlMaxAge,
					});
				} else {
					res.status(404).end();
				}
			})
			.catch((_error) => {
				res.status(500).end();
			});
	};
}