어디가 잘못됐는지 별점이 데이터베이스에도

star "undefined" 라고 뜨고 스파르타 피디아에도 뜨질 않네요

결국 해설 강의도 보고 완성 코드도 봤는데 다른 부분을 못 찾겠어서 질문 올립니다.

아래에 코드 복사 붙여넣기 해뒀습니다!

작성한 코드 및 에러 메세지

index.html

<script>

$(document).ready(function () {

listing();

});

function listing() {

fetch('/movie').then((res) => res.json()).then((data) => {

let rows = data['result']

$('#cards-box').empty()

rows.forEach((a) => {

let title = a['title']

let image = a['image']

let desc = a['desc']

let comment = a['comment']

let star = a['star']

let star_repeat = '⭐'.repeat(star)

let temp_html = `<div class="col">

<div class="card h-100">

<img src="${image}">

<div class="card-body">

<h5 class="card-title">${title}</h5>

<p class="card-text">${desc}</p>

<p>${star_repeat}</p>

<p class="mycomment">${comment}</p>

</div>

</div>

</div>`

$('#cards-box').append(temp_html)

})

})

}

function posting() {

let url = $('#url').val()

let comment = $('#comment').val()

let star = $('#star').val()

let formData = new FormData();

formData.append("url_give", url);

formData.append("comment_give", comment);

formData.append("star_give",star);

fetch('/movie', { method: "POST", body: formData }).then((res) => res.json()).then((data) => {

alert(data['msg'])

window.location.reload()

})

}

function open_box() {

$('#post-box').show()

}

function close_box() {

$('#post-box').hide()

}

</script>

app.py

from flask import Flask, render_template, request, jsonify

app = Flask(__name__)

from pymongo import MongoClient

import certifi

ca = certifi.where()

client = MongoClient('mongodb://sparta:test@ac-wjgmkb0-shard-00-00.cwcyaz3.mongodb.net:27017,ac-wjgmkb0-shard-00-01.cwcyaz3.mongodb.net:27017,ac-wjgmkb0-shard-00-02.cwcyaz3.mongodb.net:27017/?ssl=true&replicaSet=atlas-51s5pf-shard-0&authSource=admin&retryWrites=true&w=majority', tlsCAFile=ca)

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']

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

ogdesc = soup.select_one('meta[property="og:description"]')['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=5001, debug=True)