const params = {
        Bucket: "front-end1",
        Key: selectedOption,
      };

const data = await s3.getObject(params).promise();

console.log("ensemble_data----", data);

const workbook = XLSX.read(data.Body, { type: "array" });

@app.route('/api/ensemble/<selectedOption>', methods=['GET'])
@jwt_required()
def get_ensemble_data(selectedOption):
    current_user = get_jwt_identity()
    if current_user['role'] not in ['admin', 'client', 'employee']:
        return jsonify({'message': 'Unauthorized'}), 403

    try:
        response = s3.get_object(Bucket="front-end1", Key=selectedOption)
        file_content = response['Body'].read()

         return Response({"ensembleData": file_content})
    except Exception as e:
        return jsonify({"error": str(e)}), 500

const response = await axios.get(
          `${baseUrl}/api/ensemble/${selectedOption}`,
          {
            headers: {
              Authorization: `Bearer ${localStorage.getItem("token")}`,
            },
          }
        );
        const data = response.data.ensembleData;
        console.log("ensemble_data----", data);