Initial 智念AIGC platform

app/api/assets/[id]/upscale/route.ts

@@ -0,0 +1,28 @@
+import { getAsset } from "@/lib/server/data-store";
+import { jsonError, jsonOk, readJsonBody } from "@/lib/server/api";
+import { requestOrigin } from "@/lib/server/runtime";
+import { submitImageJob } from "@/lib/server/generation-service";
+
+export const runtime = "nodejs";
+
+export async function POST(request: Request, context: { params: Promise<{ id: string }> }) {
+  try {
+    const { id } = await context.params;
+    const asset = await getAsset(id);
+    if (!asset) return jsonError(new Error("Asset not found."), 404);
+    const body = await readJsonBody<{
+      resolution?: "4k" | "8k";
+      scale?: number;
+    }>(request);
+    const job = await submitImageJob({
+      capability: "image.upscale",
+      imageUrls: [asset.url],
+      inputAssetIds: [asset.id],
+      resolution: body.resolution === "8k" ? "8k" : "4k",
+      scale: typeof body.scale === "number" ? body.scale : undefined
+    }, requestOrigin(request));
+    return jsonOk({ job }, { status: 202 });
+  } catch (error) {
+    return jsonError(error);
+  }
+}