두 번째 미니프로젝트 - 영화 기록하기

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두 번째 미니프로젝트 - 영화 기록하기

Won's log 2023. 5. 11. 16:55

이번에는 내 생애 최고의 영화들을 기록하는

미니 프로젝트를 만들었다

영화 URL, 별점, 코멘트를 적으면

기록되는 웹사이트이다

결과물 먼저 보시라!

만드는 순서

1.가상환경 만들기

python3 -m venv venv

2.파일과 폴더 만들기

app.py 파일

templates 폴더

그 안에 index.html 파일

3.설치하기

flask, pymongo, dynspython

reuqests (크롤링), bs4 (크롤링)

터미널에

pip install flask pymongo dnspython requests bs4

치고 엔터

*쉼표 없이 띄어쓰기로 쳐도 됨

4.유용한 태그

웹스크래핑으로 URL에서 페이지 정보를

가져올 때 유용한 태그

= meta 태그

5.본격적인 API 만들기

1) 데이터 쌓기

2) 데이터 저장하기

5-1.서버 만들기

from flask import Flask, render_template, request, jsonify
app = Flask(__name__)

from pymongo import MongoClient
import certifi
ca = certifi.where()
client = MongoClient('mongodb+srv://sparta:test@cluster1.g5zvb7v.mongodb.net/?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']

    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
    }
    db.movies.insert_one(doc)

    return jsonify({'msg':'저장완료!'})

@app.route("/movie", methods=["GET"])
def movie_get():
    return jsonify({'msg':'GET 연결 완료!'})

if __name__ == '__main__':
    app.run('0.0.0.0', port=5000, debug=True)

5-2.클라이언트 만들기

<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"
        integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"
        integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"
        crossorigin="anonymous"></script>

    <title>스파르타 피디아</title>

    <link href="https://fonts.googleapis.com/css2?family=Gowun+Dodum&display=swap" rel="stylesheet">

    <style>
        * {
            font-family: 'Gowun Dodum', sans-serif;
        }

        .mytitle {
            width: 100%;
            height: 250px;

            background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://movie-phinf.pstatic.net/20210715_95/1626338192428gTnJl_JPEG/movie_image.jpg');
            background-position: center;
            background-size: cover;

            color: white;

            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .mytitle>button {
            width: 200px;
            height: 50px;

            background-color: transparent;
            color: white;

            border-radius: 50px;
            border: 1px solid white;

            margin-top: 10px;
        }

        .mytitle>button:hover {
            border: 2px solid white;
        }

        .mycomment {
            color: gray;
        }

        .mycards {
            margin: 20px auto 0px auto;
            width: 95%;
            max-width: 1200px;
        }

        .mypost {
            width: 95%;
            max-width: 500px;
            margin: 20px auto 0px auto;
            padding: 20px;
            box-shadow: 0px 0px 3px 0px gray;

            display: none;
        }

        .mybtns {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: center;

            margin-top: 20px;
        }

        .mybtns>button {
            margin-right: 10px;
        }
    </style>
    <script>
        $(document).ready(function () {
            listing();
        });

        function listing() {
            fetch('/movie').then((res) => res.json()).then((data) => {
                console.log(data)
                alert(data['msg'])
            })
        }

        function posting() {
            let url = $('#url').val()
            let comment = S('#comment').val()

            let formData = new FormData();
            formData.append("url_give", url);
            formData.append("comment_give", comment);

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

        function open_box() {
            $('#post-box').show()
        }
        function close_box() {
            $('#post-box').hide()
        }
    </script>
</head>

<body>
    <div class="mytitle">
        <h1>내 생애 최고의 영화들</h1>
        <button onclick="open_box()">영화 기록하기</button>
    </div>
    <div class="mypost" id="post-box">
        <div class="form-floating mb-3">
            <input id="url" type="email" class="form-control" placeholder="name@example.com">
            <label>영화URL</label>
        </div>
        <div class="form-floating">
            <textarea id="comment" class="form-control" placeholder="Leave a comment here"></textarea>
            <label for="floatingTextarea2">코멘트</label>
        </div>
        <div class="mybtns">
            <button onclick="posting()" type="button" class="btn btn-dark">기록하기</button>
            <button onclick="close_box()" type="button" class="btn btn-outline-dark">닫기</button>
        </div>
    </div>
    <div class="mycards">
        <div class="row row-cols-1 row-cols-md-4 g-4" id="cards-box">
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
                        class="card-img-top">
                    <div class="card-body">
                        <h5 class="card-title">영화 제목이 들어갑니다</h5>
                        <p class="card-text">여기에 영화에 대한 설명이 들어갑니다.</p>
                        <p>⭐⭐⭐</p>
                        <p class="mycomment">나의 한줄 평을 씁니다</p>
                    </div>
                </div>
            </div>
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"

6.보여주기 get 연습

  function listing() {
            fetch('/movie').then((res) => res.json()).then((data) => {
                let rows = data['result']
                rows.forEach((a)=>{
                    let comment= a['comment']
                    let title= a['title']
                    let desc= a['desc']
                    let image= a['image']

                    console.log(comment, title, desc, image)
                })
            })
        }

7.카드 만들기

temp_html

        function listing() {
            fetch('/movie').then((res) => res.json()).then((data) => {
                let rows = data['result']
                $('#cards-box').empty()
                rows.forEach((a)=>{
                    let comment= a['comment']
                    let title= a['title']
                    let desc= a['desc']
                    let image= a['image']

                    let temp_html = `<div class="col">
                                        <div class="card h-100">
                                            <img src="${image}"
                                                class="card-img-top">
                                            <div class="card-body">
                                                <h5 class="card-title">${title}</h5>
                                                <p class="card-text">${desc}</p>
                                                <p>⭐⭐⭐</p>
                                                <p class="mycomment">${comment}</p>
                                            </div>
                                        </div>
                                    </div>`

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

8.별점 추가하기

index.html

<div class="input-group mb-3">
    <label class="input-group-text" for="inputGroupSelect01">별점</label>
    <select class="form-select" id="star">
        <option selected>-- 선택하기 --</option>
        <option value="1">⭐</option>
        <option value="2">⭐⭐</option>
        <option value="3">⭐⭐⭐</option>
        <option value="4">⭐⭐⭐⭐</option>
        <option value="5">⭐⭐⭐⭐⭐</option>
    </select>
</div>

app.py

@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,
        'image':ogimage,
        'desc':ogdesc,
        'comment':comment_receive,
        'star': star_receive 
    }
    db.movies.insert_one(doc)

html

function listing() {
            fetch('/movie').then((res) => res.json()).then((data) => {
                let rows = data['result']
                $('#cards-box').empty()
                rows.forEach((a)=>{
                    let comment= a['comment']
                    let title= a['title']
                    let desc= a['desc']
                    let image= a['image']
                    let star = a['star']

                    let star_repeat = '⭐'.repeat(star)

                    let temp_html = `<div class="col">
                                        <div class="card h-100">
                                            <img src="${image}"
                                                class="card-img-top">
                                            <div class="card-body">
                                                <h5 class="card-title">${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>
</head>

<body>
    <div class="mytitle">
        <h1>내 생애 최고의 영화들</h1>
        <button onclick="open_box()">영화 기록하기</button>
    </div>
    <div class="mypost" id="post-box">
        <div class="form-floating mb-3">
            <input id="url" type="email" class="form-control" placeholder="name@example.com">
            <label>영화URL</label>
        </div>
        <div class="input-group mb-3">
            <label class="input-group-text" for="inputGroupSelect01">별점</label>
            <select class="form-select" id="star">
                <option selected>-- 선택하기 --</option>
                <option value="1">⭐</option>
                <option value="2">⭐⭐</option>
                <option value="3">⭐⭐⭐</option>
                <option value="4">⭐⭐⭐⭐</option>
                <option value="5">⭐⭐⭐⭐⭐</option>
            </select>
        </div>
        <div class="form-floating">
            <textarea id="comment" class="form-control" placeholder="Leave a comment here"></textarea>
            <label for="floatingTextarea2">코멘트</label>
        </div>
        <div class="mybtns">
            <button onclick="posting()" type="button" class="btn btn-dark">기록하기</button>
            <button onclick="close_box()" type="button" class="btn btn-outline-dark">닫기</button>
        </div>
    </div>
    <div class="mycards">
        <div class="row row-cols-1 row-cols-md-4 g-4" id="cards-box">
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
                        class="card-img-top">
                    <div class="card-body">
                        <h5 class="card-title">영화 제목이 들어갑니다</h5>
                        <p class="card-text">여기에 영화에 대한 설명이 들어갑니다.</p>
                        <p>⭐⭐⭐</p>
                        <p class="mycomment">나의 한줄 평을 씁니다</p>
                    </div>
                </div>
            </div>
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
                        class="card-img-top">
                    <div class="card-body">
                        <h5 class="card-title">영화 제목이 들어갑니다</h5>
                        <p class="card-text">여기에 영화에 대한 설명이 들어갑니다.</p>
                        <p>⭐⭐⭐</p>
                        <p class="mycomment">나의 한줄 평을 씁니다</p>
                    </div>
                </div>
            </div>
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
                        class="card-img-top">
                    <div class="card-body">
                        <h5 class="card-title">영화 제목이 들어갑니다</h5>
                        <p class="card-text">여기에 영화에 대한 설명이 들어갑니다.</p>
                        <p>⭐⭐⭐</p>
                        <p class="mycomment">나의 한줄 평을 씁니다</p>
                    </div>
                </div>
            </div>
            <div class="col">
                <div class="card h-100">
                    <img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
                        class="card-img-top">
                    <div class="card-body">
                        <h5 class="card-title">영화 제목이 들어갑니다</h5>
                        <p class="card-text">여기에 영화에 대한 설명이 들어갑니다.</p>
                        <p>⭐⭐⭐</p>
                        <p class="mycomment">나의 한줄 평을 씁니다</p>
                    </div>
                </div>
            </div>
        </div>
    </div>
</body>

</html>

강사님 말씀으로는

내가 아는 걸 먼저 구현해보고

아리까리한 걸 그 다음 구현하라고 하셨다

meta 태그에 대해서는 이번에 새롭게 배웠는데

추후에 시간이 된다면 공부하고 포스트를 해야겠다!