4주차 숙제-별점 추가 코드를 입력했는데, '기록하기'를 눌러도 별점 5개가 표시가 안 돼요.

코드는 답안코드와 같은 것 같은데.. 제 눈으로는 잘 못 된 부분이 안 보이네요 ㅠ

작성한 코드 및 에러 메세지

from flask import Flask, render_template, request, jsonify

app = Flask(__name__)

from pymongo import MongoClient

client = MongoClient('mongodb+srv://sparta:test@cluster0.ck9wgun.mongodb.net/?retryWrites=true&w=majority')

db = client.dbsparta

import requests

from bs4 import BeautifulSoup

@app.route('/')

def home():

    return render_template('index.html')

@app.route("/movie", methods=["POST"])

def movie_post():

    url_receive = request.form['url_give']

    comment_receive = request.form['comment_give']

    star_receive = request.form['star_give']

    headers = {'User-Agent' : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36'}

    data = requests.get(url_receive,headers=headers)

    soup = BeautifulSoup(data.text, 'html.parser')

    ogtitle = soup.select_one('meta[property="og:title"]')['content']

    ogdesc = soup.select_one('meta[property="og:description"]')['content']

    ogimage = soup.select_one('meta[property="og:image"]')['content']

    doc = {

        'title':ogtitle,

        'desc':ogdesc,

        'image':ogimage,

        'comment':comment_receive,

        'star':star_receive

    }

    db.movies.insert_one(doc)

    return jsonify({'msg':'저장완료!'})

@app.route("/movie", methods=["GET"])

def movie_get():

    all_movies = list(db.movies.find({},{'_id':False}))

    return jsonify({'result':all_movies})

if __name__ == '__main__':

    app.run('0.0.0.0', port=5000, debug=True)