Cookie の節の書き直し

Author: chelproc

.vscode/settings.json

@@ -1,3 +1,6 @@
 {
-  "editor.defaultFormatter": "esbenp.prettier-vscode"
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "[prisma]": {
+    "editor.defaultFormatter": "Prisma.prisma"
+  }
 }

docs/4-advanced/01-cookie/_samples/simple-authentication/.gitignore

@@ -0,0 +1,5 @@
+node_modules
+# Keep environment variables out of version control
+.env
+
+/generated/prisma

docs/4-advanced/01-cookie/_samples/simple-authentication/main.mjs

@@ -0,0 +1,21 @@
+import express from "express";
+import { PrismaClient } from "./generated/prisma/index.js";
+
+const app = express();
+const client = new PrismaClient();
+
+app.use(express.json());
+app.use(express.static("./public"));
+
+app.post("/login", async (request, response) => {
+  const user = await client.user.findUnique({
+    where: { username: request.body.username },
+  });
+  if (!user || user.password !== request.body.password) {
+    response.sendStatus(401);
+    return;
+  }
+  response.send(`ようこそ、${user.username}さん！`);
+});
+
+app.listen(3000);