31 lines
970 B
TypeScript
31 lines
970 B
TypeScript
import express, {Router} from "express";
|
|
import {PathParams} from "express-serve-static-core";
|
|
import * as path from "path";
|
|
|
|
import ApplicationComponent from "../ApplicationComponent.js";
|
|
import {logger} from "../Logger.js";
|
|
|
|
export default class ServeStaticDirectoryComponent extends ApplicationComponent {
|
|
private readonly root: string;
|
|
private readonly path?: PathParams;
|
|
|
|
public constructor(root: string, routePath?: PathParams) {
|
|
super();
|
|
this.root = root;
|
|
this.path = routePath;
|
|
}
|
|
|
|
public async initRoutes(router: Router): Promise<void> {
|
|
const resolvedRoot = path.resolve(this.root);
|
|
|
|
if (this.path) {
|
|
router.use(this.path, express.static(resolvedRoot, {maxAge: 1000 * 3600 * 72}));
|
|
} else {
|
|
router.use(express.static(resolvedRoot, {maxAge: 1000 * 3600 * 72}));
|
|
}
|
|
|
|
logger.info('Serving static files in', resolvedRoot, ' on ', this.path || '/');
|
|
}
|
|
|
|
}
|