change to cid

app.py

@@ -68,13 +68,15 @@ def voice_transfer():
         #     voice_file_path = os.path.join(temp_dir, file.filename)
         #     file.save(voice_file_path)
         # 2. Check for file URL
-        if 'voice_file' in request.form:
-            file_url = request.form.get('voice_file')
-            if not file_url:
-                return jsonify({"error": "No voice_file (URL) provided"}), 400
+        if 'cid' in request.form:
+            cid = request.form.get('cid')
+            if not cid:
+                return jsonify({"error": "No cid (for voice file) provided"}), 400
+            # Construct the IPFS URL from the CID
+            file_url = f"http://ipfs.io/ipfs/{cid}"
             response = requests.get(file_url)
             if response.status_code != 200:
-                return jsonify({"error": "Failed to download voice file from URL"}), 400
+                return jsonify({"error": "Failed to download voice file from IPFS"}), 400
             # Save as webm first
             webm_path = os.path.join(temp_dir, "input.webm")
             with open(webm_path, "wb") as f: