import os
import json
from flask_restful import Resource
from flask import abort, request, current_app as app

class Get(Resource):
    def get(self):
        dir_name = os.path.join(app.root_path, 'data', 'JapariSling')
        files = [json.loads(read_file(os.path.join(dir_name, f))) for f in os.listdir(dir_name) if os.path.isfile(os.path.join(dir_name, f))]
        files = files[:10]
        files = {"levels": files}

        response = app.response_class(
            response = json.dumps(files),
            status=200,
            mimetype='application/json'
        )
        response.headers.add("Access-Control-Allow-Origin", "*")
        return response 
    
def read_file(path):
    with open(path, 'r') as f:
        return f.read()