EmployeeAttendanceBackend/employee_attendance.py

from flask import Flask, request, Response, jsonify, send_file
from data_employee import DataEmployee
from xlsx_creator import xlsx_creator
import json

app = Flask(__name__)


@app.after_request
def after_request(response):
    response.headers.add('Access-Control-Allow-Origin', '*')
    response.headers.add('Access-Control-Allow-Headers',
                         'Content-Type,Authorization')
    response.headers.add('Access-Control-Allow-Methods',
                         'GET,PUT,POST,DELETE,OPTIONS')
    return response


@app.route('/get_data', methods=['POST'])
def get_data():
    FIOS = request.values['fios'].split(',')
    STARTDATE = request.values['startDate']
    ENDDATE = request.values['endDate']
    DATA = DataEmployee(FIOS, STARTDATE, ENDDATE)

    return jsonify(DATA.get_json())


@app.route('/get_xlsx_file', methods=['POST'])
def get_xlsx_file():
    xlsx = xlsx_creator(json.loads(request.data))
    return send_file(xlsx.cook_xlsx(), as_attachment=xlsx.FileName)


if __name__ == "__main__":
    app.run(host='0.0.0.0')