Create app.py

app.py

@@ -0,0 +1,41 @@
+from fastapi import FastAPI, HTTPException, Query
+from fastapi.middleware.cors import CORSMiddleware
+import requests
+import re
+
+app = FastAPI(title="Catbox / Litterbox Raw File Extractor API")
+
+# Allow cross-origin calls (optional, needed if frontend calls it)
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+@app.get("/api/extract")
+def extract_raw_file(url: str = Query(..., description="Full Catbox/Litterbox URL")):
+    """
+    Extracts a direct raw file link from a Catbox/Litterbox URL.
+    Returns JSON with `direct_link` if successful.
+    """
+    if not url.startswith("http"):
+        raise HTTPException(status_code=400, detail="Invalid URL")
+
+    # If it already points to a raw file, return as-is
+    if re.search(r'\.(mp4|png|jpg|jpeg|gif|webm)$', url, re.IGNORECASE):
+        return {"ok": True, "direct_link": url}
+
+    # Otherwise, fetch page and try to extract the direct file
+    try:
+        resp = requests.get(url, timeout=10)
+        resp.raise_for_status()
+        html = resp.text
+
+        match = re.search(r'src="([^"]+\.(mp4|png|jpg|jpeg|gif|webm))"', html, re.IGNORECASE)
+        if match:
+            return {"ok": True, "direct_link": match.group(1)}
+        else:
+            return {"ok": False, "error": "Could not find raw file link"}
+    except Exception as e:
+        return {"ok": False, "error": str(e)}