Add comprehensive README and update API/Web code

apps/api/src/app.test.ts

@@ -0,0 +1,38 @@
+import request from "supertest";
+import { describe, expect, it } from "vitest";
+import { app } from "./app.js";
+
+describe("Mitwirkung API", () => {
+  it("liefert Themen und initiale Entwürfe", async () => {
+    const [topics, bills] = await Promise.all([
+      request(app).get("/api/topics"),
+      request(app).get("/api/bills"),
+    ]);
+
+    expect(topics.status).toBe(200);
+    expect(topics.body.topics.length).toBeGreaterThanOrEqual(6);
+    expect(bills.status).toBe(200);
+    expect(bills.body.bills.length).toBeGreaterThanOrEqual(5);
+  });
+
+  it("meldet einen Nutzer an und speichert genau eine aktuelle Stimme", async () => {
+    const agent = request.agent(app);
+    const login = await agent.post("/api/auth/login").send({
+      email: "leonie@mitwirkung.de",
+      password: "demo1234",
+    });
+    expect(login.status).toBe(200);
+
+    const vote = await agent.post("/api/bills/1/vote").send({ value: "yes" });
+    expect(vote.status).toBe(200);
+
+    const detail = await agent.get("/api/bills/1");
+    expect(detail.status).toBe(200);
+    expect(detail.body.bill.userVote).toBe("yes");
+  });
+
+  it("verhindert anonyme Abstimmungen", async () => {
+    const response = await request(app).post("/api/bills/1/vote").send({ value: "no" });
+    expect(response.status).toBe(401);
+  });
+});

apps/api/src/index.ts

@@ -1,6 +1,18 @@
 import { app } from "./app.js";
+import express from "express";
+import { existsSync } from "node:fs";
+import { dirname, resolve } from "node:path";
+import { fileURLToPath } from "node:url";
 
 const port = Number(process.env.PORT || 4000);
+
+const here = dirname(fileURLToPath(import.meta.url));
+const webDist = resolve(here, "../../web/dist");
+if (existsSync(webDist)) {
+  app.use(express.static(webDist));
+  app.get(/^(?!\/api).*/, (_req, res) => res.sendFile(resolve(webDist, "index.html")));
+}
+
 app.listen(port, () => {
   console.log(`Mitwirkung API läuft auf http://localhost:${port}`);
 });