actually serve pages

src/index.ts

@@ -1,8 +1,10 @@
+import { readFileSync } from "fs";
 import express from "express";
 import ActivitypubExpress from "activitypub-express";
 import { get as getOutbox } from "./outbox.js";
 import { get as getUserByNickname, getId as getUserId } from "./user.js";
 import { Routes, fillRoute } from "./router.js";
+import { getBySlug } from "./article.js";
 
 const port = parseInt(process.env.port || "8080");
 const app = express();
@@ -88,10 +90,27 @@ app.get(Routes.actor, async (req, res) => {
   }
 });
 
-app.get("/:slug", (req, res) => {
+app.get("/:slug.html", async (req, res) => {
+  const article = await getBySlug(req.params.slug);
+
+  if (!article || article.deleted) {
+    res.status(404).send("not found");
+  }
+  else {
+    const filename = article.file.replace(/\.md$/, ".html");
+    res.sendFile(filename);
+  }
 });
 
-app.get("/:slug.md", (req, res) => {
+app.get("/:slug.md", async (req, res) => {
+  const article = await getBySlug(req.params.slug);
+
+  if (!article || article.deleted) {
+    res.status(404).send("not found");
+  }
+  else {
+    res.sendFile(article.file);
+  }
 });
 
 const SERVER = app.listen(port);