Update app.py

app.py

@@ -2,7 +2,7 @@ from fastapi import FastAPI, File, UploadFile
 import httpx
 from fastapi.responses import JSONResponse
 from io import BytesIO
-
+import fal_client
 
 app = FastAPI()
 
@@ -25,6 +25,16 @@ async def send_image(image: UploadFile = File(...)):
 
     # Optional: prepare image payload for external API
     files = {"file": (image.filename, BytesIO(image_bytes), image.content_type)}
-
+    with open(f"/tmp/{image.filename}", "wb") as f:
+        f.write(image_bytes)
     # Call external API
-    return(f"image uploaded {files}")
+    handler = fal_client.submit(
+    "fal-ai/instant-character",
+    arguments={
+        "prompt": "Model posing",
+        "image_url": f"/tmp/{image.filename}"
+    },
+    )
+
+    request_id = handler.request_id
+    return(f"check request id: {request_id}")