统一身份认证平台介绍及其实现

                from flask import Flask, request, redirect, url_for, session
                
                app = Flask(__name__)
                app.secret_key = 'your_secret_key'
                
                @app.route('/login', methods=['POST'])
                def login():
                    username = request.form['username']
                    password = request.form['password']
                    
                    if authenticate_user(username, password):
                        session['username'] = username
                        return redirect(url_for('dashboard'))
                    else:
                        return "Invalid credentials"
                
                def authenticate_user(username, password):
                    # 这里应替换为实际的身份验证逻辑
                    return username == 'admin' and password == 'admin123'
                
                @app.route('/dashboard')
                def dashboard():
                    if 'username' in session:
                        return f"Welcome {session['username']}!"
                    else:
                        return redirect(url_for('login'))
                
                if __name__ == '__main__':
                    app.run(debug=True)