36 lines
939 B
TypeScript
36 lines
939 B
TypeScript
import { Express } from "express";
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import { SilverBulletHooks } from "../common/manifest";
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import { EndpointFeature } from "../plugbox/feature/endpoint";
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import { readFile } from "fs/promises";
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import { System } from "../plugbox/system";
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export class ExpressServer {
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app: Express;
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system: System<SilverBulletHooks>;
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private rootPath: string;
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constructor(
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app: Express,
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rootPath: string,
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distDir: string,
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system: System<SilverBulletHooks>
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) {
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this.app = app;
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this.rootPath = rootPath;
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this.system = system;
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system.addFeature(new EndpointFeature(app));
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// Fallback, serve index.html
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let cachedIndex: string | undefined = undefined;
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app.get("/*", async (req, res) => {
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if (!cachedIndex) {
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cachedIndex = await readFile(`${distDir}/index.html`, "utf8");
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}
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res.status(200).header("Content-Type", "text/html").send(cachedIndex);
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});
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}
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async init() {}
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}
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