Add feedback API

.vitepress/routes/index.post.ts

@@ -0,0 +1,51 @@
+import { fetcher } from "itty-fetcher";
+
+interface Feedback {
+  message: string;
+  feedbackType?: string;
+  contactEmail?: string;
+}
+
+const feedbackOptions = [
+  { label: "🐞 Bug", value: "bug" },
+  {
+    label: "♻️ Suggestion",
+    value: "suggestion",
+  },
+  { label: "📂 Other", value: "other" },
+  {
+    label: "❤️ Appreciation",
+    value: "appreciate",
+  },
+];
+
+function getFeedbackOption(value: string) {
+  return feedbackOptions.find((option) => option.value === value);
+}
+
+export default defineEventHandler(async (event) => {
+  const { message, contactEmail, feedbackType } = await readBody<Feedback>(event);
+  const env = useRuntimeConfig(event);
+
+  if (!["bug", "suggestion", "other", "appreciate"].includes(feedbackType!) || !message) {
+    throw new Error("Invalid input.");
+  }
+
+  await fetcher()
+    .post(env.WEBHOOK_URL, {
+      username: "Feedback",
+      avatar_url: "https://i.kym-cdn.com/entries/icons/facebook/000/043/403/cover3.jpg",
+      embeds: [
+        {
+          color: 3447003,
+          title: getFeedbackOption(feedbackType).label,
+          description: contactEmail ? `${message}\n\n**Contact:** ${contactEmail}` : message,
+        },
+      ],
+    })
+    .catch(({ status, error }) => {
+      throw new Error(`Error code ${status}: ${error}`);
+    });
+
+  return "success";
+});