Add Lambda application

app/app.js

@@ -0,0 +1,33 @@
+const AWS = require("aws-sdk");
+const fs = require("fs");
+
+exports.handler = async (event, context) => {
+  console.log(JSON.stringify(event));
+  const bucketName = "xsalazar-emoji-kitchen-data";
+
+  if (event.requestContext.http.method === "GET") {
+    const s3 = new AWS.S3();
+
+    const metadata = fs.readFileSync(`./metadata.json`);
+
+    try {
+      return {
+        cookies: [],
+        isBase64Encoded: false,
+        statusCode: 200,
+        headers: { "content-type": "application/json" },
+        body: JSON.stringify(JSON.parse(metadata.toString())),
+      };
+    } catch (e) {
+      console.log(JSON.stringify(e, ["name", "message", "stack"]));
+
+      return {
+        cookies: [],
+        isBase64Encoded: false,
+        statusCode: 500,
+        headers: {},
+        body: "",
+      };
+    }
+  }
+};