145 lines
5.5 KiB
Python
145 lines
5.5 KiB
Python
from flask import render_template, request, flash, redirect, url_for
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from flask_login import login_user, logout_user, login_required, current_user
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from models import db, User
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from functools import wraps
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from utils import log_event
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from datetime import datetime
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def require_password_change(f):
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@wraps(f)
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def decorated_function(*args, **kwargs):
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if current_user.is_authenticated and current_user.check_password('changeme'):
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flash('Please change your password before continuing.', 'warning')
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return redirect(url_for('auth.change_password'))
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return f(*args, **kwargs)
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return decorated_function
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def init_routes(auth_bp):
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@auth_bp.route('/login', methods=['GET', 'POST'])
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def login():
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if current_user.is_authenticated:
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return redirect(url_for('main.dashboard'))
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if request.method == 'POST':
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email = request.form.get('email')
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password = request.form.get('password')
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remember = True if request.form.get('remember') else False
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user = User.query.filter_by(email=email).first()
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if not user or not user.check_password(password):
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# Log failed login attempt
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log_event('user_login', {
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'email': email,
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'success': False,
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'reason': 'invalid_credentials'
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})
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flash('Please check your login details and try again.', 'danger')
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return redirect(url_for('auth.login'))
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login_user(user, remember=remember)
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# Log successful login
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log_event('user_login', {
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'user_id': user.id,
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'email': email,
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'success': True,
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'remember': remember,
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'using_default_password': password == 'changeme'
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}, user.id)
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# Check if user is using default password
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if password == 'changeme':
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flash('Please change your password before continuing.', 'warning')
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return redirect(url_for('auth.change_password'))
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next_page = request.args.get('next')
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if next_page:
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return redirect(next_page)
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return redirect(url_for('main.dashboard'))
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return render_template('auth/login.html')
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@auth_bp.route('/register', methods=['GET', 'POST'])
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def register():
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if current_user.is_authenticated:
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return redirect(url_for('main.dashboard'))
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if request.method == 'POST':
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email = request.form.get('email')
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username = request.form.get('username')
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password = request.form.get('password')
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user = User.query.filter_by(email=email).first()
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if user:
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flash('Email address already exists', 'danger')
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return redirect(url_for('auth.register'))
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user = User.query.filter_by(username=username).first()
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if user:
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flash('Username already exists', 'danger')
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return redirect(url_for('auth.register'))
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new_user = User(email=email, username=username)
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new_user.set_password(password)
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db.session.add(new_user)
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db.session.commit()
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# Log user registration
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log_event('user_register', {
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'email': email,
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'username': username,
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'timestamp': datetime.utcnow().isoformat(),
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'ip_address': request.remote_addr,
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'user_agent': request.user_agent.string,
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'registration_method': 'web_form'
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}, new_user.id)
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login_user(new_user)
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return redirect(url_for('main.dashboard'))
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return render_template('auth/register.html')
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@auth_bp.route('/logout')
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@login_required
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def logout():
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# Log logout event
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log_event('user_logout', {
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'user_id': current_user.id,
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'email': current_user.email
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}, current_user.id)
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logout_user()
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return redirect(url_for('auth.login'))
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@auth_bp.route('/change-password', methods=['GET', 'POST'])
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@login_required
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def change_password():
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if request.method == 'POST':
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current_password = request.form.get('current_password')
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new_password = request.form.get('new_password')
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confirm_password = request.form.get('confirm_password')
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if not current_user.check_password(current_password):
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flash('Current password is incorrect.', 'danger')
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return redirect(url_for('auth.change_password'))
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if new_password != confirm_password:
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flash('New passwords do not match.', 'danger')
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return redirect(url_for('auth.change_password'))
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current_user.set_password(new_password)
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db.session.commit()
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# Log password change
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log_event('user_update', {
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'user_id': current_user.id,
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'email': current_user.email,
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'update_type': 'password_change'
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}, current_user.id)
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flash('Password changed successfully!', 'success')
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return redirect(url_for('main.dashboard'))
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return render_template('auth/change_password.html') |