53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
from flask import Blueprint, render_template, redirect, url_for, flash, request
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from flask_login import login_user, login_required, logout_user, current_user
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from app import db, bcrypt
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from app.models import User
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from app.forms import LoginForm, RegistrationForm
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auth_bp = Blueprint('auth', __name__)
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# 用户注册
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@auth_bp.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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#检查手机号或用户名是否已经存在
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user = User.query.filter_by(phone_number=form.phone_number.data).first()
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if user:
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flash('手机号已注册', 'danger')
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return redirect(url_for('auth.register'))
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#密码加密存储
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hashed_password = bcrypt.generate_password_hash(form.password.data).decode('utf-8')
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new_user = User(username=form.username.data, phone_number=form.phone_number.data, password=hashed_password)
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db.session.add(new_user)
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db.session.commit()
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flash('注册成功，您可以登录了！', 'success')
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return redirect(url_for('auth.login'))
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return render_template('auth/register.html', form=form)
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#用户登录
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@auth_bp.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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user = User.query.filter_by(username=form.username.data).first()
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if user and bcrypt.check_password_hash(user.password, form.password.data):
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login_user(user)
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flash('登录成功', 'success')
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return redirect(url_for('index'))
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flash('用户名或密码错误', 'danger')
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return render_template('auth/login.html', form=form)
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#用户注销
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@auth_bp.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('您已注销', 'info')
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return redirect(url_for('index'))
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