feat: dashboard

src/web/http.ts

@@ -0,0 +1,55 @@
+export function jsonResponse(data: unknown, status = 200, headers?: HeadersInit): Response {
+  return Response.json(data, { status, headers });
+}
+
+export function htmlResponse(html: string, status = 200, headers?: HeadersInit): Response {
+  const responseHeaders = new Headers(headers);
+  if (!responseHeaders.has("Content-Type")) {
+    responseHeaders.set("Content-Type", "text/html; charset=utf-8");
+  }
+
+  return new Response(html, {
+    status,
+    headers: responseHeaders,
+  });
+}
+
+export function textResponse(content: string, status = 200, headers?: HeadersInit): Response {
+  const responseHeaders = new Headers(headers);
+  if (!responseHeaders.has("Content-Type")) {
+    responseHeaders.set("Content-Type", "text/plain; charset=utf-8");
+  }
+
+  return new Response(content, {
+    status,
+    headers: responseHeaders,
+  });
+}
+
+export function isHtmxRequest(request: Request): boolean {
+  return request.headers.has("hx-request");
+}
+
+export async function parseBody(request: Request): Promise<Record<string, unknown>> {
+  const contentType = request.headers.get("content-type") ?? "";
+
+  if (
+    contentType.includes("application/x-www-form-urlencoded") ||
+    contentType.includes("multipart/form-data")
+  ) {
+    const form = await request.formData();
+    const result: Record<string, unknown> = {};
+
+    form.forEach((value, key) => {
+      result[key] = typeof value === "string" ? value : value.name;
+    });
+
+    return result;
+  }
+
+  if (contentType.includes("application/json")) {
+    return (await request.json()) as Record<string, unknown>;
+  }
+
+  return {};
+}