swaf/src/components/ServeStaticDirectoryComponent.ts

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import ApplicationComponent from "../ApplicationComponent";
import express, {Router} from "express";
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import {PathParams} from "express-serve-static-core";
import * as path from "path";
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export default class ServeStaticDirectoryComponent extends ApplicationComponent {
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private readonly root: string;
private readonly path?: PathParams;
public constructor(root: string, routePath?: PathParams) {
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super();
this.root = path.join(__dirname, '../../../', root);
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this.path = routePath;
}
public async init(router: Router): Promise<void> {
if (this.path) {
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router.use(this.path, express.static(this.root, {maxAge: 1000 * 3600 * 72}));
} else {
router.use(express.static(this.root, {maxAge: 1000 * 3600 * 72}));
}
}
}