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내일배움단 개발일지

15. 4주차 - 영화기록 사이트 만들기

by 새싹_v 2022. 8. 24.
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프로젝트 세팅

 

1) 프로젝트 준비 - flask 폴더 구조 만들기

👉 static폴더, templates폴더 + index.html, app.py 만들기

 

2) 패키지 설치

👉 5개 : flask, pymongo, dnspython, bs4, requests 

 

 

 

뼈대 준비

 

app.py

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

@app.route('/')
def home():
   return render_template('index.html')

@app.route("/movie1", methods=["POST"])
def movie1_post():
    sample_receive = request.form['sample_give']
    print(sample_receive)
    return jsonify({'msg':'POST 연결 완료!'})

@app.route("/movie1", methods=["GET"])
def movie1_get():
    return jsonify({'msg':'GET 연결 완료!'})

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

 

index.html

더보기 
<!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() {
            $.ajax({
                type: 'GET',
                url: '/movie1',
                data: {},
                success: function (response) {
                    alert(response['msg'])
                }
            })
        }

        function posting() {
            $.ajax({
                type: 'POST',
                url: '/movie1',
                data: {sample_give: '데이터전송'},
                success: function (response) {
                    alert(response['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="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>

 

 

 

POST 연습(포스팅하기)

 

API 만들고 사용하기 - 포스팅(Create > POST)

1. 요청 정보 : URL = /movie1, 요청 방식 = POST
2. 클라(ajax) > 서버(flask) : url, star, comment
3. 서버(flask) > 클라(ajax) : 메시지를 보냄(포스팅 완료!)

 

1) 서버 만들기

- url, star, comment 정보를 받아서 저장

- meta_prac.py도 해보기

 

[서버 코드 - app.py]

@app.route("/movie1", methods=["POST"])
def movie_post():
    url_receive = request.form['url_give']
    star_receive = request.form['star_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) # import requests 임포트하기

    soup = BeautifulSoup(data.text, 'html.parser') # from bs4 import BeautifulSoup 임포트하기

    og_image = soup.select_one('meta[property="og:image"]')
    og_title = soup.select_one('meta[property="og:title"]')
    og_description = soup.select_one('meta[property="og:description"]')

    image = og_image['content']
    title = og_title['content']
    description = og_description['content']

    doc = {
        'image':image,
        'title':title,
        'desc':description,
        'star':star_receive,
        'comment':comment_receive
    }

    db.movies1.insert_one(doc)

    return jsonify({'msg':'POST 연결 완료!'})

 

2) 클라이언트 만들기

url, star, comment 정보를 보내주기

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

            $.ajax({
                type: 'POST',
                url: '/movie1',
                data: {url_give: url, star_give: star, comment_give: comment},
                success: function (response) {
                    alert(response['msg'])
                    window.location.reload()
                }
            });
        }

 

3) DB에 잘 들어갔는지 확인

app.py에서 실행 > 주소창 localhost:5000 들어가기 > 아래처럼 입력

기록하기 누르고 DB에 들어갔는지 확인!

 

 

 

GET 연습(보여주기)

 

API 만들고 사용하기 - 보여주기API(Read > GET)

1. 요청 정보 : URL = /movie, 요청 방식 = GET
2. 클라(ajax) > 서버(flask) : (없음)
3. 서버(flask) > 클라(ajax) : 전체 영화를 보내주기

 

1) 서버 만들기

받을 것 없이 orders 에 주문정보를 담아서 내려주기만 하면 된다.

@app.route("/movie1", methods=["GET"])
def movie_get():
    movie_list = list(db.movies1.find({},{'_id':False}))
    return jsonify({'movies':movie_list})

 

2) 클라이언트 만들기

응답을 받아서 for문으로 붙여주기

function listing() {
            $('#cards-box').empty()
            $.ajax({
                type: 'GET',
                url: '/movie1',
                data: {},
                success: function (response) {
                    let rows = response['movies1']
                    for(let i = 0; i < rows.length; i++) {
                        let image = rows[i]['image']
                        let title = rows[i]['title']
                        let desc = rows[i]['desc']
                        let star = rows[i]['star']
                        let comment = rows[i]['comment']

                        let star_image = '⭐'.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_image}</p>
                                                    <p class="mycomment">${comment}</p>
                                                </div>
                                            </div>
                                        </div>`
                        $('#cards-box').append(temp_html)
                    }
                }
            })
        }

결과!

 

 

전체 코드

 

더보기

app.py(서버)

import requests
from bs4 import BeautifulSoup
from flask import Flask, render_template, request, jsonify
app = Flask(__name__)

from pymongo import MongoClient
client = MongoClient('mongodb url 코드')
db = client.dbsparta


@app.route('/')
def home():
   return render_template('index.html')

@app.route("/movie1", methods=["POST"])
def movie_post():
    url_receive = request.form['url_give']
    star_receive = request.form['star_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) # import requests 임포트하기

    soup = BeautifulSoup(data.text, 'html.parser') # from bs4 import BeautifulSoup 임포트하기

    og_image = soup.select_one('meta[property="og:image"]')
    og_title = soup.select_one('meta[property="og:title"]')
    og_description = soup.select_one('meta[property="og:description"]')

    image = og_image['content']
    title = og_title['content']
    description = og_description['content']

    doc = {
        'image':image,
        'title':title,
        'desc':description,
        'star':star_receive,
        'comment':comment_receive
    }

    db.movies1.insert_one(doc)

    return jsonify({'msg':'POST 연결 완료!'})

@app.route("/movie1", methods=["GET"])
def movie_get():
    movie_list = list(db.movies1.find({},{'_id':False}))
    return jsonify({'movies1':movie_list})


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

 

 

index.html 클라이언트

<!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://image.cnet.co.kr/2022/06/24/bef66051d478f99e4665c519dbd81f96-770xAAA.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() {
            $('#cards-box').empty()
            $.ajax({
                type: 'GET',
                url: '/movie1',
                data: {},
                success: function (response) {
                    let rows = response['movies1']
                    for(let i = 0; i < rows.length; i++) {
                        let image = rows[i]['image']
                        let title = rows[i]['title']
                        let desc = rows[i]['desc']
                        let star = rows[i]['star']
                        let comment = rows[i]['comment']

                        let star_image = '⭐'.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_image}</p>
                                                    <p class="mycomment">${comment}</p>
                                                </div>
                                            </div>
                                        </div>`
                        $('#cards-box').append(temp_html)
                    }
                }
            })
        }

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

            $.ajax({
                type: 'POST',
                url: '/movie1',
                data: {url_give: url, star_give: star, comment_give: comment},
                success: function (response) {
                    alert(response['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>
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</div>
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