python flask 블로그 만들기
Devel2020. 11. 22. 15:59
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참고 boostrap 사이트 :
view-source:https://getbootstrap.com/docs/4.5/examples/album/
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
<title>Hello, world!</title>
</head>
<body>
<h1>Hello, world!</h1>
<!-- Optional JavaScript; choose one of the two! -->
<!-- Option 1: jQuery and Bootstrap Bundle (includes Popper) -->
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ho+j7jyWK8fNQe+A12Hb8AhRq26LrZ/JpcUGGOn+Y7RsweNrtN/tE3MoK7ZeZDyx" crossorigin="anonymous"></script>
<!-- Option 2: jQuery, Popper.js, and Bootstrap JS
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1/dist/umd/popper.min.js" integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.min.js" integrity="sha384-w1Q4orYjBQndcko6MimVbzY0tgp4pWB4lZ7lr30WKz0vr/aWKhXdBNmNb5D92v7s" crossorigin="anonymous"></script>
-->
</body>
</html>
우클릭 소스 보기로 필요한 코드(style에서 body까지 코드를 가져와서 붙여 넣어 시행해봄)
blog형식은 웹사이트 만들기 위해
https://startbootstrap.com/themes/clean-blog/로 들어가 free download를 함.
이미지 or 영상을 다운 받아 경로에 넣어줌.
img sre="경로를 지정(ex. static/1.mp4)"
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title of my page</title>
</head>
<body>
<img src="{{ url_for('static' , filename='1.mp4') }}">
<p>In this video, I have shown hoe to create a flask app using templates. I have used render template function form th Flask Moudlu</p>
<h1> hope you will like this video</h1>
</body>
</html>
참고사이트:
<title>{% block title %}{% endblock %}</title>
<ul>
{% for user in users %}
<li><a href="{{ user.url }}">{{ user.username }}</a></li>
{% endfor %}
</ul>
<ul>태그 안에 있는 것을 복사한다 ->...안씀..
다운로드한 파일에 있는 html을 templates파일에 복사한다. (index와 같은 파일은 겹쳐쓰기함..)
그리고 main인 index.html 을 실행했을 때, css나 프론트쪽의 파일을 가져오지 않았기 때문에, 아무것도 적용 되지 않고 에러가 발생한 html을 볼 수 있다.
<<파일첨부>>
따라서 다운로드한 파일에 있는 css, js, js, vendor(vendor에는 jquery, font, bootstrap의 파일이 있음)의 파일을 static에 복사해준다.
이 부분을
(아마도..폰트부분빼고...) 위와 같이 경로를 설정해준다.
layout.html을 만들고, 기준은 모르겠지만, index.html의
<!DOCTYPE html>에서
</nav> 까지 복사하고, 즉
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="">
<title>Clean Blog - Start Bootstrap Theme</title>
<!-- Bootstrap core CSS -->
<link href="{{ url_for('static', filename='vendor/bootstrap/css/bootstrap.min.css') }}" rel="stylesheet">
<!-- Custom fonts for this template -->
<link href="{{ url_for('static', filename='vendor/fontawesome-free/css/all.min.css') }}" rel="stylesheet" type="text/css">
<link href='https://fonts.googleapis.com/css?family=Lora:400,700,400italic,700italic' rel='stylesheet' type='text/css'>
<link href='https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' rel='stylesheet' type='text/css'>
<!-- Custom styles for this template -->
<link href="{{ url_for('static', filename='css/clean-blog.min.css') }}" rel="stylesheet">
</head>
<body>
<!-- Navigation -->
<nav class="navbar navbar-expand-lg navbar-light fixed-top" id="mainNav">
<div class="container">
<a class="navbar-brand" href="index.html">Start Bootstrap</a>
<button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
Menu
<i class="fas fa-bars"></i>
</button>
<div class="collapse navbar-collapse" id="navbarResponsive">
<ul class="navbar-nav ml-auto">
<li class="nav-item">
<a class="nav-link" href="index.html">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/about">About</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/post">Sample Post</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/contact">Contact</a>
</li>
</ul>
</div>
</div>
</nav>
잘라내기하여 layout.html에 붙여주고, 그리고
BODY CONTENT HERE
적어준 후,
<hr>
<!-- Footer -->
<footer>
<div class="container">
<div class="row">
<div class="col-lg-8 col-md-10 mx-auto">
<ul class="list-inline text-center">
<li class="list-inline-item">
<a href="#">
<span class="fa-stack fa-lg">
<i class="fas fa-circle fa-stack-2x"></i>
<i class="fab fa-twitter fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
<li class="list-inline-item">
<a href="#">
<span class="fa-stack fa-lg">
<i class="fas fa-circle fa-stack-2x"></i>
<i class="fab fa-facebook-f fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
<li class="list-inline-item">
<a href="#">
<span class="fa-stack fa-lg">
<i class="fas fa-circle fa-stack-2x"></i>
<i class="fab fa-github fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
</ul>
<p class="copyright text-muted">Copyright © Your Website 2020</p>
</div>
</div>
</div>
</footer>
<!-- Bootstrap core JavaScript -->
<script src="{{ url_for('static', filename='vendor/jquery/jquery.min.js') }}"></script>
<script src="{{ url_for('static', filename=' vendor/bootstrap/js/bootstrap.bundle.min.js') }}"></script>
<!-- Custom scripts for this template -->
<script src="{{ url_for('static', filename='js/clean-blog.min.js') }}"></script>
</body>
</html>
잘라내기하여 붙여줬다.
그리고 https://palletsprojects.com/p/jinja/ 에 나와있는
{% extends "layout.html" %}
{% block body %}
<ul>
{% for user in users %}
<li><a href="{{ user.url }}">{{ user.username }}</a></li>
{% endfor %}
</ul>
{% endblock %}
{% block body %} {% endblock %}을 BODY CONTENT HERE에 넣어줌.
index.html의 page header위에
{% extends "layout.html" %}
{% block body %}
붙여줌. 끝부분에 {% endblock %}붙여넣어줌.
그리고 똑같이 post.html과 contact.html 윗부분에 {% extends "layout.html" %}
{% block body %} 붙여 넣고, page header 윗부분은 지우고, 맨 밑부분에 {% endblock %}을 넣어준다.
xamp 설치하기
7.4.11 설치함.
(참고사이트 : https://recoveryman.tistory.com/162?category=608428)
phpMyAdmin에 대한 원격 액세스 활성화
Service의 proFTPD, Apache, MySQL start(활성화)하고, Volumes에서 Mount 누른 후, lampp폴더의 ( /opt/lampp/etc/extra/httpd-xampp.conf file.)파일을 수정해줌.
http://192.168.64.2/phpmyadmin/
활성화 됨.
테이블 추가함
(**flask 참고 사이트 : https://flask.palletsprojects.com/en/0.12.x/tutorial/templates/
)
Xampp 종료 후 재시작 할때 참고:
터미널에 pip3 install flask-sqlalchemy 설치 후, main.py에 import해준다.
from flask_sqlalchemy import SQLAlchemy
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/test.db'
https://flask-sqlalchemy.palletsprojects.com/en/2.x/quickstart/#a-minimal-application
ModuleNotFoundError
ModuleNotFoundError: No module named 'MySQLdb'
sqlalchemy.exc.OperationalError
sqlalchemy.exc.OperationalError: (MySQLdb._exceptions.OperationalError) (2002, "Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)")
contacts 전송 이메일 보안 설정하기
sqlite3 설정 과정,,
login
의 css 추가
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
js 추가
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ho+j7jyWK8fNQe+A12Hb8AhRq26LrZ/JpcUGGOn+Y7RsweNrtN/tE3MoK7ZeZDyx" crossorigin="anonymous"></script>
sign-in 페이지 코드:
view-source:https://getbootstrap.com/docs/4.5/examples/sign-in/
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
<meta name="generator" content="Jekyll v4.1.1">
<title>Signin Template · Bootstrap</title>
<link rel="canonical" href="https://getbootstrap.com/docs/4.5/examples/sign-in/">
<!-- Bootstrap core CSS -->
<link href="/docs/4.5/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
<!-- Favicons -->
<link rel="apple-touch-icon" href="/docs/4.5/assets/img/favicons/apple-touch-icon.png" sizes="180x180">
<link rel="icon" href="/docs/4.5/assets/img/favicons/favicon-32x32.png" sizes="32x32" type="image/png">
<link rel="icon" href="/docs/4.5/assets/img/favicons/favicon-16x16.png" sizes="16x16" type="image/png">
<link rel="manifest" href="/docs/4.5/assets/img/favicons/manifest.json">
<link rel="mask-icon" href="/docs/4.5/assets/img/favicons/safari-pinned-tab.svg" color="#563d7c">
<link rel="icon" href="/docs/4.5/assets/img/favicons/favicon.ico">
<meta name="msapplication-config" content="/docs/4.5/assets/img/favicons/browserconfig.xml">
<meta name="theme-color" content="#563d7c">
<style>
.bd-placeholder-img {
font-size: 1.125rem;
text-anchor: middle;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
@media (min-width: 768px) {
.bd-placeholder-img-lg {
font-size: 3.5rem;
}
}
</style>
<!-- Custom styles for this template -->
<link href="signin.css" rel="stylesheet">
</head>
<body class="text-center">
<form class="form-signin">
<img class="mb-4" src="/docs/4.5/assets/brand/bootstrap-solid.svg" alt="" width="72" height="72">
<h1 class="h3 mb-3 font-weight-normal">Please sign in</h1>
<label for="inputEmail" class="sr-only">Email address</label>
<input type="email" id="inputEmail" class="form-control" placeholder="Email address" required autofocus>
<label for="inputPassword" class="sr-only">Password</label>
<input type="password" id="inputPassword" class="form-control" placeholder="Password" required>
<div class="checkbox mb-3">
<label>
<input type="checkbox" value="remember-me"> Remember me
</label>
</div>
<button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
<p class="mt-5 mb-3 text-muted">© 2017-2020</p>
</form>
</body>
</html>
login css:
html,
body {
height: 100%;
}
body {
display: -ms-flexbox;
display: flex;
-ms-flex-align: center;
align-items: center;
padding-top: 40px;
padding-bottom: 40px;
background-color: #f5f5f5;
}
.form-signin {
width: 100%;
max-width: 330px;
padding: 15px;
margin: auto;
}
.form-signin .checkbox {
font-weight: 400;
}
.form-signin .form-control {
position: relative;
box-sizing: border-box;
height: auto;
padding: 10px;
font-size: 16px;
}
.form-signin .form-control:focus {
z-index: 2;
}
.form-signin input[type="email"] {
margin-bottom: -1px;
border-bottom-right-radius: 0;
border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
margin-bottom: 10px;
border-top-left-radius: 0;
border-top-right-radius: 0;
}
bootstrap table
<table class="table">
<thead>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Email</th>
</tr>
</thead>
<tbody>
<tr>
<td>John</td>
<td>Doe</td>
<td>john@example.com</td>
</tr>
<tr>
<td>Mary</td>
<td>Moe</td>
<td>mary@example.com</td>
</tr>
<tr>
<td>July</td>
<td>Dooley</td>
<td>july@example.com</td>
</tr>
</tbody>
테이블 정보 가져와서 welcome you are logged in ~~ 에 넣어줌.
input tag for file
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