mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
synced 2024-12-24 02:24:20 +00:00
Merge base templates. Add database support. Add blueprint for main.
This commit is contained in:
Patrick Jentsch
parent
f6b2dd3282
commit
b6a67fcd4d
@ -1,5 +1,13 @@
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from config import config
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from flask import Flask, render_template
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from flask import Flask
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from flask_login import LoginManager
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from flask_sqlalchemy import SQLAlchemy
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db = SQLAlchemy()
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login_manager = LoginManager()
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login_manager.login_view = 'auth.login'
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def create_app(config_name):
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@ -7,11 +15,13 @@ def create_app(config_name):
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app.config.from_object(config[config_name])
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config[config_name].init_app(app)
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@app.route('/')
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def index():
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return render_template('base.html.j2')
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db.init_app(app)
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login_manager.init_app(app)
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from .auth import auth as auth_blueprint
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app.register_blueprint(auth_blueprint, url_prefix='/auth')
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from .main import main as main_blueprint
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app.register_blueprint(main_blueprint)
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return app
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@ -0,0 +1,11 @@
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from flask_wtf import FlaskForm
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from wtforms import StringField, PasswordField, BooleanField, SubmitField
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from wtforms.validators import DataRequired, Length, Email
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class LoginForm(FlaskForm):
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email = StringField('Email', validators=[DataRequired(), Length(1, 64),
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Email()])
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password = PasswordField('Password', validators=[DataRequired()])
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remember_me = BooleanField('Keep me logged in')
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submit = SubmitField('Log In')
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@ -1,10 +1,31 @@
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from flask import render_template
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from flask import flash, redirect, render_template, request, url_for
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from flask_login import login_required, login_user, logout_user
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from . import auth
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from .forms import LoginForm
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from ..models import User
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@auth.route('/login', methods=['GET', 'POST'])
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def login():
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return render_template('auth/login.html.j2', title='Log in')
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form = LoginForm()
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if form.validate_on_submit():
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user = User.query.filter_by(email=form.email.data).first()
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if user is not None and user.verify_password(form.password.data):
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login_user(user, form.remember_me.data)
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next = request.args.get('next')
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if next is None or not next.startswith('/'):
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next = url_for('main.index')
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return redirect(next)
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flash('Invalid username or password.')
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return render_template('auth/login.html.j2', form=form, title='Log in')
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@auth.route('/logout')
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@login_required
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def logout():
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logout_user()
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flash('You have been logged out.')
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return redirect(url_for('main.index'))
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@auth.route('/register', methods=['GET', 'POST'])
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@ -0,0 +1,5 @@
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from flask import Blueprint
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main = Blueprint('main', __name__)
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from . import views
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@ -0,0 +1,7 @@
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from flask import render_template
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from . import main
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@main.route('/')
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def index():
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return render_template('main/index.html.j2')
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43
app/models.py
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43
app/models.py
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@ -0,0 +1,43 @@
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from flask_login import UserMixin
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from werkzeug.security import generate_password_hash, check_password_hash
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from . import db
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from . import login_manager
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class Role(db.Model):
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__tablename__ = 'roles'
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id = db.Column(db.Integer, primary_key=True)
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name = db.Column(db.String(64), unique=True)
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def __repr__(self):
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return '<Role %r>' % self.name
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class User(UserMixin, db.Model):
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__tablename__ = 'users'
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id = db.Column(db.Integer, primary_key=True)
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email = db.Column(db.String(64), unique=True, index=True)
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username = db.Column(db.String(64), unique=True, index=True)
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password_hash = db.Column(db.String(128))
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role_id = db.Column(db.Integer, db.ForeignKey('roles.id'))
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def __repr__(self):
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return '<User %r>' % self.username
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password_hash = db.Column(db.String(128))
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@property
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def password(self):
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raise AttributeError('password is not a readable attribute')
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@password.setter
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def password(self, password):
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self.password_hash = generate_password_hash(password)
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def verify_password(self, password):
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return check_password_hash(self.password_hash, password)
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@login_manager.user_loader
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def load_user(user_id):
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return User.query.get(int(user_id))
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@ -16,6 +16,7 @@
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</div>
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</div>
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</div>
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<div class="col s12 m6">
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<div class="card medium">
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<div class="card-content">
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@ -14,7 +14,35 @@
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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</head>
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<body>
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{% include 'header.html.j2' %}
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<header>
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<div id="nav-notifications-dropdown" class="dropdown-content">
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<p>Notifications</p>
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</div>
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<div id="nav-settings-dropdown" class="dropdown-content">
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<p>Settings</p>
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</div>
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<nav>
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<div class="nav-wrapper">
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<a href="#!" class="brand-logo">
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{% if title %}{{ title }}{% else %}Opaque{% endif %}
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</a>
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<a href="#" data-target="slide-out" class="sidenav-trigger"><i class="material-icons">menu</i></a>
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<ul class="right hide-on-med-and-down">
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<li><a id="nav-notifications" class="dropdown-trigger" href="#!" data-target="nav-notifications-dropdown"><i class="material-icons">notifications</i></a></li>
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<li><a id="nav-settings" class="dropdown-trigger" href="#!" data-target="nav-settings-dropdown"><i class="material-icons">settings</i></a></li>
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</ul>
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</div>
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</nav>
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<ul id="slide-out" class="sidenav sidenav-fixed">
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<li><a href="{{ url_for('main.index') }}">Opaque</a></li>
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{% if current_user.is_authenticated %}
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<li><a href="{{ url_for('auth.logout') }}">Log out</a></li>
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{% else %}
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<li><a href="{{ url_for('auth.login') }}">Log in</a></li>
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{% endif %}
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</ul>
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</header>
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<main class="grey lighten-5">
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<div class="container">
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@ -25,7 +53,45 @@
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</div>
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</main>
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{% include 'footer.html.j2' %}
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<footer class="page-footer">
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<div class="container">
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<div class="row">
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<div class="col s12 l3">
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<img src="{{ url_for('static', filename='images/logo_sfb_1288.png') }}" class="responsive-img" style="max-height: 140px;">
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">About</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">Connect</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">Contact</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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</div>
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</div>
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<div class="footer-copyright">
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<div class="container">
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© 2019 Bielefeld University
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<a class="grey-text text-lighten-4 right" href="#!">Impress</a>
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</div>
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</div>
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</footer>
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<!--JavaScript at end of body for optimized loading-->
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<script type="text/javascript" src="{{ url_for('static', filename='js/materialize.min.js') }}"></script>
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@ -1,39 +0,0 @@
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<footer class="page-footer">
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<div class="container">
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<div class="row">
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<div class="col s12 l3">
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<img src="{{ url_for('static', filename='images/logo_sfb_1288.png') }}" class="responsive-img" style="max-height: 140px;">
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">About</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">Connect</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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<div class="col s12 l3">
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<h5 class="white-text">Contact</h5>
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<ul>
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<li><a class="grey-text text-lighten-3" href="#!">Link 1</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 2</a></li>
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<li><a class="grey-text text-lighten-3" href="#!">Link 3</a></li>
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</ul>
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</div>
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</div>
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</div>
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<div class="footer-copyright">
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<div class="container">
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© 2019 Bielefeld University
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<a class="grey-text text-lighten-4 right" href="#!">Impress</a>
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</div>
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</div>
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</footer>
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@ -1,25 +0,0 @@
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<header>
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<div id="nav-notifications-dropdown" class="dropdown-content">
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<p>Notifications</p>
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</div>
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<div id="nav-settings-dropdown" class="dropdown-content">
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<p>Settings</p>
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</div>
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<nav>
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<div class="nav-wrapper">
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<a href="#!" class="brand-logo">
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{% if title %}{{ title }}{% else %}Opaque{% endif %}
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</a>
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<a href="#" data-target="slide-out" class="sidenav-trigger"><i class="material-icons">menu</i></a>
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<ul class="right hide-on-med-and-down">
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<li><a id="nav-notifications" class="dropdown-trigger" href="#!" data-target="nav-notifications-dropdown"><i class="material-icons">notifications</i></a></li>
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<li><a id="nav-settings" class="dropdown-trigger" href="#!" data-target="nav-settings-dropdown"><i class="material-icons">settings</i></a></li>
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</ul>
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</div>
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</nav>
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<ul id="slide-out" class="sidenav sidenav-fixed">
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<li><a href="{{ url_for('index') }}">Opaque</a></li>
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<li><a href="{{ url_for('auth.login') }}">Login</a></li>
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</ul>
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</header>
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@ -2,6 +2,19 @@
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{% block page_content %}
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<div class="col s12">
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<div class="card">
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<div class="card-content">
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<span class="card-title">
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Hello,
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{% if current_user.is_authenticated %}
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{{ current_user.username }}
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{% else %}
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Stranger
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{% endif %}!
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</span>
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</div>
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</div>
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<h2>Services</h2>
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<div class="row">
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@ -1,8 +1,12 @@
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import os
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basedir = os.path.abspath(os.path.dirname(__file__))
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class Config:
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SECRET_KEY = os.environ.get('SECRET_KEY') or 'hard to guess string'
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SQLALCHEMY_TRACK_MODIFICATIONS = False
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@staticmethod
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def init_app(app):
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@ -11,6 +15,7 @@ class Config:
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class DevelopmentConfig(Config):
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DEBUG = True
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SQLALCHEMY_DATABASE_URI = 'sqlite:///' + os.path.join(basedir, 'data_dev.sqlite')
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# class TestingConfig(Config):
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BIN
data_dev.sqlite
Normal file
BIN
data_dev.sqlite
Normal file
Binary file not shown.
1
migrations/README
Normal file
1
migrations/README
Normal file
@ -0,0 +1 @@
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Generic single-database configuration.
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45
migrations/alembic.ini
Normal file
45
migrations/alembic.ini
Normal file
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# A generic, single database configuration.
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[alembic]
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# template used to generate migration files
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# file_template = %%(rev)s_%%(slug)s
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# set to 'true' to run the environment during
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# the 'revision' command, regardless of autogenerate
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# revision_environment = false
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# Logging configuration
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[loggers]
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keys = root,sqlalchemy,alembic
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[handlers]
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keys = console
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[formatters]
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keys = generic
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[logger_root]
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level = WARN
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handlers = console
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qualname =
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[logger_sqlalchemy]
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level = WARN
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handlers =
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qualname = sqlalchemy.engine
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[logger_alembic]
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level = INFO
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handlers =
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qualname = alembic
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[handler_console]
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class = StreamHandler
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args = (sys.stderr,)
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level = NOTSET
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formatter = generic
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[formatter_generic]
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format = %(levelname)-5.5s [%(name)s] %(message)s
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datefmt = %H:%M:%S
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96
migrations/env.py
Normal file
96
migrations/env.py
Normal file
@ -0,0 +1,96 @@
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from __future__ import with_statement
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import logging
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from logging.config import fileConfig
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from sqlalchemy import engine_from_config
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from sqlalchemy import pool
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from alembic import context
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# this is the Alembic Config object, which provides
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# access to the values within the .ini file in use.
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config = context.config
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# Interpret the config file for Python logging.
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# This line sets up loggers basically.
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fileConfig(config.config_file_name)
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logger = logging.getLogger('alembic.env')
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# add your model's MetaData object here
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# for 'autogenerate' support
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# from myapp import mymodel
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# target_metadata = mymodel.Base.metadata
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from flask import current_app
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config.set_main_option(
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'sqlalchemy.url', current_app.config.get(
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'SQLALCHEMY_DATABASE_URI').replace('%', '%%'))
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target_metadata = current_app.extensions['migrate'].db.metadata
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# other values from the config, defined by the needs of env.py,
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# can be acquired:
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# my_important_option = config.get_main_option("my_important_option")
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# ... etc.
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def run_migrations_offline():
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"""Run migrations in 'offline' mode.
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This configures the context with just a URL
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and not an Engine, though an Engine is acceptable
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here as well. By skipping the Engine creation
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we don't even need a DBAPI to be available.
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Calls to context.execute() here emit the given string to the
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script output.
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"""
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url = config.get_main_option("sqlalchemy.url")
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context.configure(
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url=url, target_metadata=target_metadata, literal_binds=True
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)
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with context.begin_transaction():
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context.run_migrations()
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def run_migrations_online():
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"""Run migrations in 'online' mode.
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In this scenario we need to create an Engine
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and associate a connection with the context.
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"""
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# this callback is used to prevent an auto-migration from being generated
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# when there are no changes to the schema
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# reference: http://alembic.zzzcomputing.com/en/latest/cookbook.html
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def process_revision_directives(context, revision, directives):
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if getattr(config.cmd_opts, 'autogenerate', False):
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script = directives[0]
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if script.upgrade_ops.is_empty():
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directives[:] = []
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logger.info('No changes in schema detected.')
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||||
connectable = engine_from_config(
|
||||
config.get_section(config.config_ini_section),
|
||||
prefix='sqlalchemy.',
|
||||
poolclass=pool.NullPool,
|
||||
)
|
||||
|
||||
with connectable.connect() as connection:
|
||||
context.configure(
|
||||
connection=connection,
|
||||
target_metadata=target_metadata,
|
||||
process_revision_directives=process_revision_directives,
|
||||
**current_app.extensions['migrate'].configure_args
|
||||
)
|
||||
|
||||
with context.begin_transaction():
|
||||
context.run_migrations()
|
||||
|
||||
|
||||
if context.is_offline_mode():
|
||||
run_migrations_offline()
|
||||
else:
|
||||
run_migrations_online()
|
||||
24
migrations/script.py.mako
Normal file
24
migrations/script.py.mako
Normal file
@ -0,0 +1,24 @@
|
||||
"""${message}
|
||||
|
||||
Revision ID: ${up_revision}
|
||||
Revises: ${down_revision | comma,n}
|
||||
Create Date: ${create_date}
|
||||
|
||||
"""
|
||||
from alembic import op
|
||||
import sqlalchemy as sa
|
||||
${imports if imports else ""}
|
||||
|
||||
# revision identifiers, used by Alembic.
|
||||
revision = ${repr(up_revision)}
|
||||
down_revision = ${repr(down_revision)}
|
||||
branch_labels = ${repr(branch_labels)}
|
||||
depends_on = ${repr(depends_on)}
|
||||
|
||||
|
||||
def upgrade():
|
||||
${upgrades if upgrades else "pass"}
|
||||
|
||||
|
||||
def downgrade():
|
||||
${downgrades if downgrades else "pass"}
|
||||
47
migrations/versions/0d4e0dde8ae4_initial_migration.py
Normal file
47
migrations/versions/0d4e0dde8ae4_initial_migration.py
Normal file
@ -0,0 +1,47 @@
|
||||
"""initial migration
|
||||
|
||||
Revision ID: 0d4e0dde8ae4
|
||||
Revises:
|
||||
Create Date: 2019-07-05 14:43:36.246455
|
||||
|
||||
"""
|
||||
from alembic import op
|
||||
import sqlalchemy as sa
|
||||
|
||||
|
||||
# revision identifiers, used by Alembic.
|
||||
revision = '0d4e0dde8ae4'
|
||||
down_revision = None
|
||||
branch_labels = None
|
||||
depends_on = None
|
||||
|
||||
|
||||
def upgrade():
|
||||
# ### commands auto generated by Alembic - please adjust! ###
|
||||
op.create_table('roles',
|
||||
sa.Column('id', sa.Integer(), nullable=False),
|
||||
sa.Column('name', sa.String(length=64), nullable=True),
|
||||
sa.PrimaryKeyConstraint('id'),
|
||||
sa.UniqueConstraint('name')
|
||||
)
|
||||
op.create_table('users',
|
||||
sa.Column('id', sa.Integer(), nullable=False),
|
||||
sa.Column('email', sa.String(length=64), nullable=True),
|
||||
sa.Column('username', sa.String(length=64), nullable=True),
|
||||
sa.Column('role_id', sa.Integer(), nullable=True),
|
||||
sa.Column('password_hash', sa.String(length=128), nullable=True),
|
||||
sa.ForeignKeyConstraint(['role_id'], ['roles.id'], ),
|
||||
sa.PrimaryKeyConstraint('id')
|
||||
)
|
||||
op.create_index(op.f('ix_users_email'), 'users', ['email'], unique=True)
|
||||
op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=True)
|
||||
# ### end Alembic commands ###
|
||||
|
||||
|
||||
def downgrade():
|
||||
# ### commands auto generated by Alembic - please adjust! ###
|
||||
op.drop_index(op.f('ix_users_username'), table_name='users')
|
||||
op.drop_index(op.f('ix_users_email'), table_name='users')
|
||||
op.drop_table('users')
|
||||
op.drop_table('roles')
|
||||
# ### end Alembic commands ###
|
||||
10
opaque.py
10
opaque.py
@ -1,5 +1,13 @@
|
||||
from app import create_app
|
||||
from app import create_app, db
|
||||
from app.models import User, Role
|
||||
from flask_migrate import Migrate
|
||||
import os
|
||||
|
||||
|
||||
app = create_app(os.getenv('FLASK_CONFIG') or 'default')
|
||||
migrate = Migrate(app, db)
|
||||
|
||||
|
||||
@app.shell_context_processor
|
||||
def make_shell_context():
|
||||
return dict(db=db, User=User, Role=Role)
|
||||
|
||||
@ -1,4 +1,6 @@
|
||||
Flask==1.0.3
|
||||
Flask-Login==0.4.1
|
||||
Flask-Migrate==2.5.2
|
||||
Flask-SQLAlchemy==2.4.0
|
||||
Flask-WTF==0.14.2
|
||||
python-dotenv==0.10.3
|
||||
|
||||
Loading…
Reference in New Issue
Block a user