├── .gitattributes
├── .gitignore
├── FDataBase.py
├── UserLogin.py
├── flsite.db
├── flsite.py
├── framework-flask-intro.htm
├── sq_db.sql
├── static
    ├── css
    │   └── styles.css
    ├── images
    │   └── ava.png
    ├── images_html
    │   └── framework-flask-intro.files
    │   │   ├── image001.jpg
    │   │   ├── image002.jpg
    │   │   ├── image003.jpg
    │   │   └── image004.jpg
    └── js
    │   └── jquery-1.9.0.min.js
└── templates
    ├── about.html
    ├── add_post.html
    ├── base.html
    ├── contact.html
    ├── index.html
    ├── login.html
    ├── page404.html
    ├── post.html
    └── register.html


/.gitattributes:
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1 | # Auto detect text files and perform LF normalization
2 | * text=auto
3 | 


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/.gitignore:
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  1 | # Byte-compiled / optimized / DLL files
  2 | __pycache__/
  3 | *.py[cod]
  4 | *$py.class
  5 | 
  6 | # C extensions
  7 | *.so
  8 | 
  9 | # Distribution / packaging
 10 | .Python
 11 | build/
 12 | develop-eggs/
 13 | dist/
 14 | downloads/
 15 | eggs/
 16 | .eggs/
 17 | lib/
 18 | lib64/
 19 | parts/
 20 | sdist/
 21 | var/
 22 | wheels/
 23 | pip-wheel-metadata/
 24 | share/python-wheels/
 25 | *.egg-info/
 26 | .installed.cfg
 27 | *.egg
 28 | MANIFEST
 29 | 
 30 | # PyInstaller
 31 | #  Usually these files are written by a python script from a template
 32 | #  before PyInstaller builds the exe, so as to inject date/other infos into it.
 33 | *.manifest
 34 | *.spec
 35 | 
 36 | # Installer logs
 37 | pip-log.txt
 38 | pip-delete-this-directory.txt
 39 | 
 40 | # Unit test / coverage reports
 41 | htmlcov/
 42 | .tox/
 43 | .nox/
 44 | .coverage
 45 | .coverage.*
 46 | .cache
 47 | nosetests.xml
 48 | coverage.xml
 49 | *.cover
 50 | *.py,cover
 51 | .hypothesis/
 52 | .pytest_cache/
 53 | 
 54 | # Translations
 55 | *.mo
 56 | *.pot
 57 | 
 58 | # Django stuff:
 59 | *.log
 60 | local_settings.py
 61 | db.sqlite3
 62 | db.sqlite3-journal
 63 | 
 64 | # Flask stuff:
 65 | instance/
 66 | .webassets-cache
 67 | 
 68 | # Scrapy stuff:
 69 | .scrapy
 70 | 
 71 | # Sphinx documentation
 72 | docs/_build/
 73 | 
 74 | # PyBuilder
 75 | target/
 76 | 
 77 | # Jupyter Notebook
 78 | .ipynb_checkpoints
 79 | 
 80 | # IPython
 81 | profile_default/
 82 | ipython_config.py
 83 | 
 84 | # pyenv
 85 | .python-version
 86 | 
 87 | # pipenv
 88 | #   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
 89 | #   However, in case of collaboration, if having platform-specific dependencies or dependencies
 90 | #   having no cross-platform support, pipenv may install dependencies that don't work, or not
 91 | #   install all needed dependencies.
 92 | #Pipfile.lock
 93 | 
 94 | # celery beat schedule file
 95 | celerybeat-schedule
 96 | 
 97 | # SageMath parsed files
 98 | *.sage.py
 99 | 
100 | # Environments
101 | .env
102 | .venv
103 | env/
104 | venv/
105 | ENV/
106 | env.bak/
107 | venv.bak/
108 | 
109 | # Spyder project settings
110 | .spyderproject
111 | .spyproject
112 | 
113 | # Rope project settings
114 | .ropeproject
115 | 
116 | # mkdocs documentation
117 | /site
118 | 
119 | # mypy
120 | .mypy_cache/
121 | .dmypy.json
122 | dmypy.json
123 | 
124 | # Pyre type checker
125 | .pyre/
126 | 


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/FDataBase.py:
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  1 | import sqlite3
  2 | import time
  3 | import math
  4 | import re
  5 | from flask import url_for
  6 | 
  7 | class FDataBase:
  8 |     def __init__(self, db):
  9 |         self.__db = db
 10 |         self.__cur = db.cursor()
 11 | 
 12 |     def getMenu(self):
 13 |         sql = '''SELECT * FROM mainmenu'''
 14 |         try:
 15 |             self.__cur.execute(sql)
 16 |             res = self.__cur.fetchall()
 17 |             if res: return res
 18 |         except:
 19 |             print("Ошибка чтения из БД")
 20 |         return []
 21 | 
 22 |     def addPost(self, title, text, url):
 23 |         try:
 24 |             self.__cur.execute(f"SELECT COUNT() as `count` FROM posts WHERE url LIKE '{url}'")
 25 |             res = self.__cur.fetchone()
 26 |             if res['count'] > 0:
 27 |                 print("Статья с таким url уже существует")
 28 |                 return False
 29 | 
 30 |             base = url_for('static', filename='images_html')
 31 | 
 32 |             text = re.sub(r"(?P<tag><img\s+[^>]*src=)(?P<quote>[\"'])(?P<url>.+?)(?P=quote)>",
 33 |                           "\\g<tag>" + base + "/\\g<url>>",
 34 |                           text)
 35 | 
 36 |             tm = math.floor(time.time())
 37 |             self.__cur.execute("INSERT INTO posts VALUES(NULL, ?, ?, ?, ?)", (title, text, url, tm))
 38 |             self.__db.commit()
 39 |         except sqlite3.Error as e:
 40 |             print("Ошибка добавления статьи в БД "+str(e))
 41 |             return False
 42 | 
 43 |         return True
 44 | 
 45 |     def getPost(self, alias):
 46 |         try:
 47 |             self.__cur.execute(f"SELECT title, text FROM posts WHERE url LIKE '{alias}' LIMIT 1")
 48 |             res = self.__cur.fetchone()
 49 |             if res:
 50 |                 return res
 51 |         except sqlite3.Error as e:
 52 |             print("Ошибка получения статьи из БД "+str(e))
 53 | 
 54 |         return (False, False)
 55 | 
 56 |     def getPostsAnonce(self):
 57 |         try:
 58 |             self.__cur.execute(f"SELECT id, title, text, url FROM posts ORDER BY time DESC")
 59 |             res = self.__cur.fetchall()
 60 |             if res: return res
 61 |         except sqlite3.Error as e:
 62 |             print("Ошибка получения статьи из БД "+str(e))
 63 | 
 64 |         return []
 65 | 
 66 |     def addUser(self, name, email, hpsw):
 67 |         try:
 68 |             self.__cur.execute(f"SELECT COUNT() as `count` FROM users WHERE email LIKE '{email}'")
 69 |             res = self.__cur.fetchone()
 70 |             if res['count'] > 0:
 71 |                 print("Пользователь с таким email уже существует")
 72 |                 return False
 73 | 
 74 |             tm = math.floor(time.time())
 75 |             self.__cur.execute("INSERT INTO users VALUES(NULL, ?, ?, ?, ?)", (name, email, hpsw, tm))
 76 |             self.__db.commit()
 77 |         except sqlite3.Error as e:
 78 |             print("Ошибка добавления пользователя в БД "+str(e))
 79 |             return False
 80 | 
 81 |         return True
 82 | 
 83 |     def getUser(self, user_id):
 84 |         try:
 85 |             self.__cur.execute(f"SELECT * FROM users WHERE id = {user_id} LIMIT 1")
 86 |             res = self.__cur.fetchone()
 87 |             if not res:
 88 |                 print("Пользователь не найден")
 89 |                 return False
 90 | 
 91 |             return res
 92 |         except sqlite3.Error as e:
 93 |             print("Ошибка получения данных из БД "+str(e))
 94 | 
 95 |         return False
 96 | 
 97 |     def getUserByEmail(self, email):
 98 |         try:
 99 |             self.__cur.execute(f"SELECT * FROM users WHERE email = '{email}' LIMIT 1")
100 |             res = self.__cur.fetchone()
101 |             if not res:
102 |                 print("Пользователь не найден")
103 |                 return False
104 | 
105 |             return res
106 |         except sqlite3.Error as e:
107 |             print("Ошибка получения данных из БД "+str(e))
108 | 
109 |         return False


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/UserLogin.py:
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 1 | from flask_login import UserMixin
 2 | 
 3 | class UserLogin(UserMixin):
 4 |     def fromDB(self, user_id, db):
 5 |         self.__user = db.getUser(user_id)
 6 |         return self
 7 | 
 8 |     def create(self, user):
 9 |         self.__user = user
10 |         return self
11 | 
12 |     def get_id(self):
13 |         return str(self.__user['id'])
14 | 


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/flsite.db:
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https://raw.githubusercontent.com/selfedu-rus/flasksite-16/f2f5f7db4f9ce9e25c027af40e0b996905e85e14/flsite.db


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/flsite.py:
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  1 | import sqlite3
  2 | import os
  3 | from flask import Flask, render_template, request, g, flash, abort, redirect, url_for
  4 | from FDataBase import FDataBase
  5 | from werkzeug.security import generate_password_hash, check_password_hash
  6 | from flask_login import LoginManager, login_user, login_required, logout_user, current_user
  7 | from UserLogin import UserLogin
  8 | 
  9 | # конфигурация
 10 | DATABASE = '/tmp/flsite.db'
 11 | DEBUG = True
 12 | SECRET_KEY = 'fdgfh78@#5?>gfhf89dx,v06k'
 13 | 
 14 | app = Flask(__name__)
 15 | app.config.from_object(__name__)
 16 | app.config.update(dict(DATABASE=os.path.join(app.root_path,'flsite.db')))
 17 | 
 18 | login_manager = LoginManager(app)
 19 | login_manager.login_view = 'login'
 20 | login_manager.login_message = "Авторизуйтесь для доступа к закрытым страницам"
 21 | login_manager.login_message_category = "success"
 22 | 
 23 | 
 24 | @login_manager.user_loader
 25 | def load_user(user_id):
 26 |     print("load_user")
 27 |     return UserLogin().fromDB(user_id, dbase)
 28 | 
 29 | 
 30 | def connect_db():
 31 |     conn = sqlite3.connect(app.config['DATABASE'])
 32 |     conn.row_factory = sqlite3.Row
 33 |     return conn
 34 | 
 35 | def create_db():
 36 |     """Вспомогательная функция для создания таблиц БД"""
 37 |     db = connect_db()
 38 |     with app.open_resource('sq_db.sql', mode='r') as f:
 39 |         db.cursor().executescript(f.read())
 40 |     db.commit()
 41 |     db.close()
 42 | 
 43 | def get_db():
 44 |     '''Соединение с БД, если оно еще не установлено'''
 45 |     if not hasattr(g, 'link_db'):
 46 |         g.link_db = connect_db()
 47 |     return g.link_db
 48 | 
 49 | 
 50 | dbase = None
 51 | @app.before_request
 52 | def before_request():
 53 |     """Установление соединения с БД перед выполнением запроса"""
 54 |     global dbase
 55 |     db = get_db()
 56 |     dbase = FDataBase(db)
 57 | 
 58 | 
 59 | @app.teardown_appcontext
 60 | def close_db(error):
 61 |     '''Закрываем соединение с БД, если оно было установлено'''
 62 |     if hasattr(g, 'link_db'):
 63 |         g.link_db.close()
 64 | 
 65 | 
 66 | @app.route("/")
 67 | def index():
 68 |     return render_template('index.html', menu=dbase.getMenu(), posts=dbase.getPostsAnonce())
 69 | 
 70 | @app.route("/add_post", methods=["POST", "GET"])
 71 | def addPost():
 72 |     if request.method == "POST":
 73 |         if len(request.form['name']) > 4 and len(request.form['post']) > 10:
 74 |             res = dbase.addPost(request.form['name'], request.form['post'], request.form['url'])
 75 |             if not res:
 76 |                 flash('Ошибка добавления статьи', category = 'error')
 77 |             else:
 78 |                 flash('Статья добавлена успешно', category='success')
 79 |         else:
 80 |             flash('Ошибка добавления статьи', category='error')
 81 | 
 82 |     return render_template('add_post.html', menu = dbase.getMenu(), title="Добавление статьи")
 83 | 
 84 | 
 85 | @app.route("/post/<alias>")
 86 | @login_required
 87 | def showPost(alias):
 88 |     title, post = dbase.getPost(alias)
 89 |     if not title:
 90 |         abort(404)
 91 | 
 92 |     return render_template('post.html', menu=dbase.getMenu(), title=title, post=post)
 93 | 
 94 | @app.route("/login", methods=["POST", "GET"])
 95 | def login():
 96 |     if current_user.is_authenticated:
 97 |         return redirect(url_for('profile'))
 98 | 
 99 |     if request.method == "POST":
100 |         user = dbase.getUserByEmail(request.form['email'])
101 |         if user and check_password_hash(user['psw'], request.form['psw']):
102 |             userlogin = UserLogin().create(user)
103 |             rm = True if request.form.get('remainme') else False
104 |             login_user(userlogin, remember=rm)
105 |             return redirect(request.args.get("next") or url_for("profile"))
106 | 
107 |         flash("Неверная пара логин/пароль", "error")
108 | 
109 |     return render_template("login.html", menu=dbase.getMenu(), title="Авторизация")
110 | 
111 | 
112 | @app.route("/register", methods=["POST", "GET"])
113 | def register():
114 |     if request.method == "POST":
115 |         if len(request.form['name']) > 4 and len(request.form['email']) > 4 \
116 |             and len(request.form['psw']) > 4 and request.form['psw'] == request.form['psw2']:
117 |             hash = generate_password_hash(request.form['psw'])
118 |             res = dbase.addUser(request.form['name'], request.form['email'], hash)
119 |             if res:
120 |                 flash("Вы успешно зарегистрированы", "success")
121 |                 return redirect(url_for('login'))
122 |             else:
123 |                 flash("Ошибка при добавлении в БД", "error")
124 |         else:
125 |             flash("Неверно заполнены поля", "error")
126 | 
127 |     return render_template("register.html", menu=dbase.getMenu(), title="Регистрация")
128 | 
129 | 
130 | @app.route('/logout')
131 | @login_required
132 | def logout():
133 |     logout_user()
134 |     flash("Вы вышли из аккаунта", "success")
135 |     return redirect(url_for('login'))
136 | 
137 | 
138 | @app.route('/profile')
139 | @login_required
140 | def profile():
141 |     return f"""<p><a href="{url_for('logout')}">Выйти из профиля</a>
142 |                 <p>user info: {current_user.get_id()}"""
143 | 
144 | 
145 | if __name__ == "__main__":
146 |     app.run(debug=True)
147 | 


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/framework-flask-intro.htm:
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  1 | <p>Для тех кто не
  2 | совсем знаком с принципом взаимодействия между клиентом (браузером) и
  3 | фреймворком, установленном на сервере, опишу в двух словах этот процесс. 
  4 | 
  5 | <p>Когда
  6 | пользователь вводит в браузер строку запроса, например, vk.com, то от браузера
  7 | отправляется запрос к серверу, где расположен и работает этот сайт. Здесь мы
  8 | отложим в сторону вопрос маршрутизации и DNS-серверов,
  9 | сейчас это неважно, главное, что сеть Интернет так устроена, что маршрутизаторы
 10 | «знают» куда направлять запросы, если они относятся к работающим сайтам.
 11 | 
 12 | <p align=center><img width=623  height=327 id="Рисунок 4" src="framework-flask-intro.files/image001.jpg">
 13 | 
 14 | <p>Сервер постоянно
 15 | находится в режиме ожидания очередного запроса и как только он приходит,
 16 | формирует ответ клиенту, как правило, в виде HTML-документа. Этот
 17 | документ возвращается в браузер и пользователь видит на экране устройства
 18 | заветную страницу.
 19 | 
 20 | <p>Но где же во
 21 | всей этой схеме фреймворк? В действительности он установлен на сервере. Так как
 22 | это обычный компьютер (ну может не совсем обычный, но принцип тот же), то на
 23 | нем установлено соответствующее программное обеспечение. Мы, опять же, не будем
 24 | здесь глубоко вдаваться в подробности, скажу лишь, что на них часто
 25 | устанавливают Linux-подобные ОС
 26 | (благодаря их надежности), затем программу под названием веб-сервер (часто это Apache или Nginx) и уже он
 27 | отдает обработку запроса конкретному фреймворку:
 28 | 
 29 | <p align=center><img width=623  height=291 id="Рисунок 7" src="framework-flask-intro.files/image002.jpg">
 30 | 
 31 | <p>Здесь WSGI (Web Server Gateway Interface) — стандарт
 32 | взаимодействия между Python-программой, выполняющейся на
 33 | стороне сервера, и самим веб-сервером, например Apache. Фактически,
 34 | это интерпретатор Python, который запускает WSGI-приложение,
 35 | написанное на Flask.
 36 | 
 37 | <p>При поступлении
 38 | запроса активизируется WSGI-приложение, выполняется определенный
 39 | обработчик, который еще называется «Представление» и реализованный в виде
 40 | функции на языке Python. Соответственно, если приходит сразу
 41 | несколько запросов, то одна и та же функция-обработчик может быть запущена в
 42 | параллельных потоках. Многопоточность – это норма для фреймворков, поэтому,
 43 | работая с представлениями во Flask, всегда следует это учитывать. 
 44 | 
 45 | <p>Конечно, в
 46 | рамках наших занятий мы не будем использовать удаленный сервер и устанавливать
 47 | на него данный фреймворк – это отдельная задача. Кстати, современные хостеры
 48 | предоставляют инструментарий для простой установки и настройки Flask. Поэтому этот
 49 | процесс не представляет больших сложностей. А для изучения данного пакета на
 50 | домашнем ПК от вас потребуется только его установить, используя установщик pip:
 51 | 
 52 | <p align=center>pip install Flask
 53 | 
 54 | <p>Теперь мы можем
 55 | написать свое первое WSGI-приложение. В самом простом варианте
 56 | оно выглядит так:
 57 | 
 58 | <p>from flask import Flask
 59 | <br>
 60 | <br>app = Flask(__name__)
 61 | <br>
 62 | <br>if __name__ == &quot;__main__&quot;:
 63 | <br>    app.run(debug=True)
 64 | 
 65 | <p>Вначале идет
 66 | импорт класса Flask, который,
 67 | фактически и формирует это приложение. Далее, мы создаем экземпляр этого класса
 68 | и первым аргументом должны указать имя нашего приложения. Если вся программа
 69 | пишется в одном файле, то следует передавать директиву __name__, которая в
 70 | случае импорта будет содержать имя текущего файла, а в случае самостоятельного
 71 | запуска – значение «__main__». Для Flask это имеет
 72 | принципиальное значение, в частности, от этого зависит где искать подкаталоги с
 73 | шаблонами и статичными документами.
 74 | 
 75 | <p>После этого
 76 | выполняется запуск фреймворка методом run и в качестве параметра
 77 | указывается debug=True, чтобы мы в браузере
 78 | видели все ошибки, которые будут возникать при разработке сайта-приложения. Конечно,
 79 | после его создания, здесь следует прописать debug=False, чтобы
 80 | случайные ошибки реальный пользователь уже не видел. 
 81 | 
 82 | <p>И, наконец,
 83 | условие. Зачем оно? Смотрите, когда мы непосредственно запускаем наш модуль, то
 84 | директива __name__ будет
 85 | принимать значение «__main__» и будет запущен локальный веб-сервер
 86 | для отладки текущего приложения. Если же модуль запускается, например, на
 87 | удаленном сервере, то нам не нужно запускать еще один сервер. В этом случае
 88 | директива __name__ будет
 89 | принимать имя данного модуля и строчка app.run выполнена не
 90 | будет. То есть, мы это условие прописали с целью запуска приложения
 91 | непосредственно на локальном устройстве.
 92 | 
 93 | <p>Соответственно, как
 94 | только фреймворк запущен, у нас активизируется локальный веб-сервер и мы можем
 95 | в браузере создавать запрос, используя вот такой начальный адрес:
 96 | 
 97 | <p align=center>http://127.0.0.1:5000/
 98 | 
 99 | <p>Давайте сделаем
100 | это и посмотрим, что получится. Наберем в браузере указанный запрос и видим,
101 | что запрашиваемая страница не найдена:
102 | 
103 | <p align=center><img width=623  height=174 id="Рисунок 8" src="framework-flask-intro.files/image003.jpg">
104 | 
105 | <p>Все верно, так и
106 | должно быть, так как мы в программе не создали еще ни одного представления.
107 | Сделаем и это, добавим его:
108 | 
109 | <p>@app.route(&quot;/&quot;)
110 | <br>def index():
111 | <br>    return &quot;index&quot;
112 | 
113 | <p>Здесь
114 | используется специальный декоратор route, который
115 | создает обертку вокруг нашей функции index, которая будет
116 | активизироваться при обращении к главной странице сайта, то есть, по запросу http://127.0.0.1:5000/
117 | 
118 | <p>Запустим
119 | программу, обновим страницу и теперь в браузере видим то, что возвратила
120 | функция index:
121 | 
122 | <p align=center><img width=623  height=174 id="Рисунок 11" src="framework-flask-intro.files/image004.jpg">
123 | 
124 | <p>Часто к главной
125 | странице обращаются еще по index, то есть:
126 | 
127 | <p align=center>domain/index
128 | 
129 | <p>например,
130 | 
131 | <p align=center>proproprogs.ru/index
132 | 
133 | <p>Чтобы одну и ту
134 | же страницу отобразить по нескольким URL-адресам, следует добавить
135 | несколько конструкций route:
136 | 
137 | <p>@app.route(&quot;/index&quot;)
138 | <br>@app.route(&quot;/&quot;)
139 | <br>def index():
140 | <br>    return &quot;index&quot;
141 | 
142 | <p>Соответственно,
143 | для любого другого адреса мы также можем добавить свой отдельный обработчик,
144 | прописав еще один декоратор route:
145 | 
146 | <p>@app.route(&quot;/about&quot;)
147 | <br>def about():
148 | <br>    return &quot;&lt;h1&gt;О сайте&lt;/h1&gt;&quot;
149 | 
150 | <p>Теперь на нашем
151 | сайте как бы две страницы: главная и /about – о сайте. Причем,
152 | наши обработчики возвращают HTML-документ и все теги будут
153 | соответственно отображаться на странице в браузере.
154 | 
155 | 


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/sq_db.sql:
--------------------------------------------------------------------------------
 1 | CREATE TABLE IF NOT EXISTS mainmenu (
 2 | id integer PRIMARY KEY AUTOINCREMENT,
 3 | title text NOT NULL,
 4 | url text NOT NULL
 5 | );
 6 | 
 7 | CREATE TABLE IF NOT EXISTS posts (
 8 | id integer PRIMARY KEY AUTOINCREMENT,
 9 | title text NOT NULL,
10 | text text NOT NULL,
11 | url text NOT NULL,
12 | time integer NOT NULL
13 | );
14 | 
15 | CREATE TABLE IF NOT EXISTS users (
16 | id integer PRIMARY KEY AUTOINCREMENT,
17 | name text NOT NULL,
18 | email text NOT NULL,
19 | psw text NOT NULL,
20 | time integer NOT NULL
21 | );
22 | 


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/static/css/styles.css:
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 1 | html, body { 
 2 | 	font-family: 'Arial';
 3 | 	margin: 0;
 4 | 	padding: 0;
 5 | 	height: 100%;
 6 | 	width: 100%;
 7 | }
 8 | 
 9 | a {
10 | 	color: #0059b2;
11 | 	text-decoration: none;
12 | }
13 | a:hover {
14 | 	color: #CC0000;
15 | 	text-decoration: underline;
16 | }
17 | 
18 | .clear {clear: both;}
19 | 
20 | ul.mainmenu {
21 | 	list-style: none;
22 | 	background: #3F4137;
23 | 	height: 60px;
24 | 	margin: 0;
25 | 	padding: 0;
26 | 	color: #fdc073;
27 | 	font-size: 20px;
28 | 	overflow: hidden;
29 | }
30 | ul.mainmenu li {
31 | 	float: left;
32 | 	margin: 18px 40px 0 50px;
33 | }
34 | ul.mainmenu li.last {float: right;}
35 | 
36 | ul.mainmenu li a {
37 | 	color: #fdc073;
38 | 	text-decoration: none;
39 | }
40 | ul.mainmenu li a:hover {
41 | 	color: #FDA83D;
42 | }
43 | 
44 | div.content {
45 | 	margin: 10px;
46 | }
47 | 
48 | .form-contact label {
49 | 	display: inline-block; 
50 | 	min-width: 80px;
51 | }
52 | .form-contact p {margin: 10px 0 10px 0;}
53 | .form-contact input[type=submit], textarea {
54 | 	font-size: 16px;
55 | }
56 | 
57 | .flash {padding: 10px;}
58 | .flash.success {
59 | 	border: 1px solid #21DB56;
60 | 	background: #AEFFC5;
61 | }
62 | .flash.error {
63 | 	border: 1px solid #FF4343;
64 | 	background: #FF9C9C;
65 | }
66 | 
67 | ul.list-posts {
68 | 	list-style: none;
69 | 	margin: 0;
70 | 	padding: 0;
71 | 	max-width: 600px;
72 | }
73 | ul.list-posts li {
74 | 	margin: 20px 0 0 0;
75 | 	border: 1px solid #eee;
76 | }
77 | ul.list-posts .title {
78 | 	margin: 0;
79 | 	padding: 5px;
80 | 	background: #eee;
81 | }
82 | ul.list-posts .annonce {
83 | 	margin: 0;
84 | 	padding: 10px 5px 10px 5px;
85 | }


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4 | //@ sourceMappingURL=jquery.min.map


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/templates/about.html:
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1 | {% extends 'base.html' %}
2 | 
3 | {% block content %}
4 | {{ super() }}
5 | <p>Содержимое страницы "о сайте"
6 | {% endblock %}
7 | 


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/templates/add_post.html:
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 1 | {% extends 'base.html' %}
 2 | 
 3 | {% block content %}
 4 | {{ super() }}
 5 | {% for cat, msg in get_flashed_messages(True) %}
 6 | <div class="flash {{cat}}">{{msg}}</div>
 7 | {% endfor %}
 8 | <form action="{{url_for('addPost')}}" method="post" class="form-contact">
 9 | <p><label>Название статьи: </label> <input type="text" name="name" value="" required />
10 | <p><label>URL статьи: </label> <input type="text" name="url" value="" required />
11 | <p><label>Текст статьи:</label>
12 | <p><textarea name="post" rows=7 cols=40></textarea>
13 | <p><input type="submit" value="Добавить" />
14 | </form>
15 | {% endblock %}
16 | 


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/templates/base.html:
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 1 | <!DOCTYPE html>
 2 | <html>
 3 | <head>
 4 | <link type="text/css" href="{{ url_for('static', filename='css/styles.css')}}" rel="stylesheet" />
 5 | {% block title -%}
 6 | {% if title %}
 7 | 	<title>Про Flask - {{title}}</title>
 8 | {% else %}
 9 | 	<title>Про Flask</title>
10 | {% endif %}
11 | {% endblock %}
12 | </head>
13 | <body>
14 | {% block content -%}
15 | 	{%- block mainmenu -%}
16 | <ul class="mainmenu">
17 | {% for p in menu %}
18 | <li><a href="{{p.url}}">{{p.title}}</a></li>
19 | {% endfor %}
20 | </ul>
21 | 	{% endblock mainmenu -%}
22 | <div class="clear"></div>
23 | <div class="content">
24 | 	{% if title -%}
25 | <h1>{{title}}</h1>
26 | 	{% else -%}
27 | <h1>Про Flask</h1>
28 | 	{% endif -%}
29 | {% endblock -%}
30 | </div>
31 | </body>
32 | </html>
33 | 


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/templates/contact.html:
--------------------------------------------------------------------------------
 1 | {% extends 'base.html' %}
 2 | 
 3 | {% block content %}
 4 | {{ super() }}
 5 | {% for cat, msg in get_flashed_messages(True) %}
 6 | <div class="flash {{cat}}">{{msg}}</div>
 7 | {% endfor %}
 8 | <form action="/contact" method="post" class="form-contact">
 9 | <p><label>Имя: </label> <input type="text" name="username" value="" required />
10 | <p><label>Email: </label> <input type="text" name="email" value="" required />
11 | <p><label>Сообщение:</label>
12 | <p><textarea name="message" rows=7 cols=40></textarea>
13 | <p><input type="submit" value="Отправить" />
14 | </form>
15 | {% endblock %}
16 | 


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/templates/index.html:
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 1 | {% extends 'base.html' %}
 2 | 
 3 | {% block content %}
 4 | {{ super() }}
 5 | <hr>
 6 | <h2>Список статей</h2>
 7 | <ul class="list-posts">
 8 | {% for p in posts %}
 9 | <li>
10 | <p class="title"><a href="{{ url_for('showPost', alias=p.url)}}">{{p.title}}</a></p>
11 | <p class="annonce">{{ p.text[:50] | striptags  }}</p>
12 | </li>
13 | {% endfor %}
14 | </ul>
15 | {% endblock %}
16 | 


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/templates/login.html:
--------------------------------------------------------------------------------
 1 | {% extends 'base.html' %}
 2 | 
 3 | {% block content %}
 4 | {{ super() }}
 5 | {% for cat, msg in get_flashed_messages(True) %}
 6 | <div class="flash {{cat}}">{{msg}}</div>
 7 | {% endfor %}
 8 | <form action="" method="post" class="form-contact">
 9 | <p><label>Email: </label> <input type="text" name="email" value="" required />
10 | <p><label>Пароль: </label> <input type="password" name="psw" value="" required />
11 | <p><input type="checkbox" name="remainme" /> Запомнить меня
12 | <p><input type="submit" value="Войти" />
13 | <hr align=left width="300px">
14 | <p><a href="{{url_for('register')}}">Регистрация</a>
15 | </form>
16 | {% endblock %}
17 | 


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/templates/page404.html:
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1 | {% extends 'base.html' %}
2 | 
3 | {% block content %}
4 | {{ super() }}
5 | <p>Страница не найдена, вернуться на <a href="{{url_for('index')}}">главную</a> страницу.
6 | {% endblock %}
7 | 


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/templates/post.html:
--------------------------------------------------------------------------------
1 | {% extends 'base.html' %}
2 | 
3 | {% block content %}
4 | {{ super() }}
5 | {{ post | safe }}
6 | {% endblock %}


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/templates/register.html:
--------------------------------------------------------------------------------
 1 |  {% extends 'base.html' %}
 2 | 
 3 | {% block content %}
 4 | {{ super() }}
 5 | {% for cat, msg in get_flashed_messages(True) %}
 6 | <div class="flash {{cat}}">{{msg}}</div>
 7 | {% endfor %}
 8 | <form action="/register" method="post" class="form-contact">
 9 | <p><label>Имя: </label> <input type="text" name="name" value="" required />
10 | <p><label>Email: </label> <input type="text" name="email" value="" required />
11 | <p><label>Пароль: </label> <input type="password" name="psw" value="" required />
12 | <p><label>Повтор пароля: </label> <input type="password" name="psw2" value="" required />
13 | <p><input type="submit" value="Регистрация" />
14 | </form>
15 | {% endblock %}
16 | 


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