Refactor routing in App component to enhance navigation and improve error handling by integrating dynamic routes and updating the NotFound route.

node_modules/astro/dist/actions/runtime/route.js

@@ -0,0 +1,45 @@
+import { ACTION_API_CONTEXT_SYMBOL, formContentTypes, hasContentType } from "./utils.js";
+import { getAction } from "./virtual/get-action.js";
+import { serializeActionResult } from "./virtual/shared.js";
+const POST = async (context) => {
+  const { request, url } = context;
+  let baseAction;
+  try {
+    baseAction = await getAction(url.pathname);
+  } catch (e) {
+    if (import.meta.env.DEV) throw e;
+    console.error(e);
+    return new Response(e instanceof Error ? e.message : null, { status: 404 });
+  }
+  const contentType = request.headers.get("Content-Type");
+  const contentLength = request.headers.get("Content-Length");
+  let args;
+  if (!contentType || contentLength === "0") {
+    args = void 0;
+  } else if (contentType && hasContentType(contentType, formContentTypes)) {
+    args = await request.clone().formData();
+  } else if (contentType && hasContentType(contentType, ["application/json"])) {
+    args = await request.clone().json();
+  } else {
+    return new Response(null, { status: 415 });
+  }
+  const { getActionResult, callAction, props, redirect, ...actionAPIContext } = context;
+  Reflect.set(actionAPIContext, ACTION_API_CONTEXT_SYMBOL, true);
+  const action = baseAction.bind(actionAPIContext);
+  const result = await action(args);
+  const serialized = serializeActionResult(result);
+  if (serialized.type === "empty") {
+    return new Response(null, {
+      status: serialized.status
+    });
+  }
+  return new Response(serialized.body, {
+    status: serialized.status,
+    headers: {
+      "Content-Type": serialized.contentType
+    }
+  });
+};
+export {
+  POST
+};