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98 lines
2.6 KiB
Python
98 lines
2.6 KiB
Python
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from datetime import datetime
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from flask import Flask, render_template, url_for, flash, redirect
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from flask_sqlalchemy import SQLAlchemy # type: ignore
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from forms import RegistrationForm, LoginForm
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app = Flask(__name__)
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app.config['SECRET_KEY'] = 'db3746b2ffa650b3804e4316d227f853'
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app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///blogsite.db'
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db = SQLAlchemy(app)
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class User(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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username = db.Column(db.String(20), unique=True, nullable=False)
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email = db.Column(db.String(120), unique=True, nullable=False)
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image_file = db.Column(db.String(20), nullable=False,
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default='default.jpg')
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password = db.Column(db.String(60), nullable=False)
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posts = db.relationship('Post', backref='author', lazy=True)
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def __repr__(self):
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return f"User('{self.username}', '{self.image_file}')"
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class Post(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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title = db.Column(db.String(100), nullable=False)
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date_posted = db.Column(db.DateTime, nullable=False,
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default=datetime.utcnow)
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content = db.Column(db.Text, nullable=False)
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user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
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def __repr__(self):
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return f"Post('{self.title}', '{self.date_posted}')"
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posts = [
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{
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'pagetitle': 'home page'
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}
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]
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navbaritems = [
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{
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'name': 'home',
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'url': 'home'
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},
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{
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'name': 'login',
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'url': 'login'
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},
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{
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'name': 'register',
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'url': 'register'
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}
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]
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@app.route("/")
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@app.route("/home")
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def home():
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return render_template('home.html', posts=posts, navbaritems=navbaritems)
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@app.route("/about")
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def about():
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return render_template('about.html', title='About', posts=posts, navbaritems=navbaritems)
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@app.route("/register", methods=['GET', 'POST'])
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def register():
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form = RegistrationForm()
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if form.validate_on_submit():
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flash(f'Account created for {form.username.data}!')
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return redirect(url_for('home'))
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return render_template('register.html', title='Register', form=form)
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@app.route("/login", methods=['GET', 'POST'])
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def login():
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form = LoginForm()
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if form.validate_on_submit():
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if form.email.data == 'admin' and form.password.data == 'admin':
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flash('You have been log in !')
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return redirect(url_for('home'))
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else:
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flash('Login Unsuccessful')
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return render_template('login.html', title='Login', form=form)
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if __name__ == '__main__':
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app.run(debug=True, host='0.0.0.0', port=8700)
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