def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
password1 = request.form.get('password1')
print(username, password, password1)
if username and password:
#判断账号是否被注册过
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已注册,请更换账号'
return render_template('back/register.html', error=error)
elif password1 == password:
user = User()
user.username = username
user.password = password
user.save()
return redirect(url_for('back.login'))
elif password != password1:
error = '两次输入不一致,请重新输入'
return render_template('back/register.html', error=error)
else:
error = '请填写完整的信息 '
return render_template('back/register.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password and password2:
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已注册，请更换账号'
return render_template('back/register.html', error=error)
else:
if password2 == password:
user = User()
user.username = username
user.password = generate_password_hash(password)
db.session.add(user)
db.session.commit()
return redirect(url_for('back.login'))
else:
error = '两次密码不一致'
return render_template('back/register.html', error=error)
else:
error = '请填写完整的信息'
return render_template('back/register.html', error=error)
def rigister():
if request.method == 'GET':
return render_template('back/rigister.html')
if request.method == 'POST':
#获取数据
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password and password2:
#先判断该账号是否被注册过
user = User.query.filter(User.username == username).first()
if user:
# 判断该账号已经被注册过
error = '该账号已注册，请更换账号'
return render_template('back/rigister.html', error=error)
else:
if password2 == password:
# 保存数据
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('back.login'))
else:
# 密码错误
error = '两次密码不一致'
return render_template('back/rigister.html', error=error)
else:
error = '请提交完整信息'
return render_template('back/rigister.html',error = error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('userpwd')
password2 = request.form.get('userpwd2')
if username and password and password2:
user = User.query.filter(User.username == username).first()
if user:
error = '该用户名已经注册，请重新设置'
return render_template('back/register.html', error=error)
else:
if password == password2:
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
# return redirect(url_for('back.login'))
return redirect(url_for('back.login'))
else:
error = '两次密码不一致，请重新输入'
return render_template('back/register.html', error=error)
else:
error = '请填写完整信息'
return render_template('back/register.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 获取数据
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if not all([username, password, password2]):
error = '请提交完整的信息！'
return render_template('back/register.html', error=error)
user = User.query.filter(User.username == username).first()
if user:
error = '改账号已注册，请更换账号！'
return render_template('back/register.html', error=error)
if password != password2:
error = '两次密码不一致！'
return render_template('back/register.html', error=error)
# 成功注册
user = User()
user.username = username
print(username)
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('back.login'))
def zhuce():
if request.method == 'GET':
return render_template('/back/zhuce.html/')
if request.method == 'POST':
nameuser = request.form.get('nameuser')
password = request.form.get('password')
password2 = request.form.get('password2')
if nameuser and password:
user = User.query.filter(User.username == nameuser).first()
if user:
cw = '用户名已经注册'
return render_template('/back/zhuce.html/', cw=cw)
else:
if password == password2:
u1 = User()
u1.username = nameuser
u1.password = generate_password_hash(password)
u1.save()
return redirect(url_for('back.login'))
else:
cw = '两次密码不一样'
return render_template('/back/zhuce.html/', cw=cw)
else:
cw = '请填写完整的信息'
return render_template('/back/zhuce.html/', cw=cw)
def login1():#注册
if request.method == 'POST':
# 获取数据
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password:
#判断该账号是否注册过,这里是从数据库取值
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已经被注册'
return render_template('back/login.html',error=error)
else:
if password == password2:
# 保存数据
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
# return render_template('back/register.html')
return redirect(url_for('back.register'))
else:
# 密码错误
error = '密码不一致'
return render_template('back/login.html',error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 获取前端传来的数据
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
# 数据校验
if username and password and password2:
# 先校验账号，查询数据库
user = User.query.filter(User.username == username).first()
if user:
error = '用户已存在,请重新注册'
return render_template('back/register.html', error=error)
else:
# 校验密码
if password2 == password:
# 保存数据
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('back.login'))
else:
error = '两次密码不一致，请重新输入'
return render_template('back/register.html', error=error)
else:
error = '请输入完整数据'
return render_template('back/register.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password and password2:
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已注册，请更换其他账号'
return render_template('back/register.html', error=error)
else:
if password != password2:
error = '两次密码填写不一致，请重新注册'
return render_template('back/register.html', error=error)
else:
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
session['user_id'] = user.id
return redirect(url_for('back.login'))
else:
error = '请填写完整信息'
return render_template('back/register.html', error=error)
def add_user():
if request.method == 'GET':
return render_template('back/add_user.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
tel = request.form.get('tel')
email = request.form.get('email')
if username and password and tel and email:
user = User.query.filter(User.username == username).first()
if user:
error = '姓名已存在'
return redirect(url_for('back.add_user', error=error))
else:
user = User()
user.username = username
user.password = password
user.tel = tel
user.email = email
db.session.add(user)
db.session.commit()
return redirect(url_for('back.user_list'))
else:
error = '请填写完整用户信息'
return render_template('back/add_user.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 获取数据
user = User()
username = request.form.get('username')
password = request.form.get('userpwd')
password_again = request.form.get('userpwd2')
face = request.form.get('face').split(',')[-1]
if not(face and username and password and password_again):
error = '请填写完整信息'
return render_template('back/register.html', error=error)
if password != password_again:
error = '两次密码输入不一致，请重新输入 '
return render_template('back/register.html', error=error)
user_list = select_login_info(username)
if user_list != []:
error = '用户名已存在 '
return render_template('back/register.html', error=error)
if not register_face_user(face, username): # 把username当做人脸识别的userId
error = '注册失败'
return render_template('back/register.html', error=error)
user.username = username
user.password = generate_password_hash(password)
user.save_update()
return redirect(url_for('back.login'))
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
#获取数据
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password and password2:
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已经注册，请更换账号！'
return render_template('back/register.html', error=error)
else:
if password == password2:
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('back.login'))
else:
error = '密码错误两次密码不一致！'
return render_template('back/register.html', error=error)
else:
error = '亲，请填写完整的信息！'
return render_template('back/register.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
face = request.form.get('face')
if username and password and password2 and face:
user = User.query.filter(User.username == username).first()
if user:
error = '该账号已被注册！'
return render_template('back/register.html', error=error)
else:
img = face.split(',')[-1]
if not register_face_user(img, username):
error = '注册失败'
return render_template('back/register.html', error=error)
if password2 == password:
file = base64.b64decode(img)
img_dir = os.path.join(IMAGE_DIR, username + '.jpg')
with open(img_dir, 'wb') as f:
f.write(file)
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('back.login'))
else:
error = '两次密码不一致'
return render_template('back/register.html', error=error)
else:
error = '信息不完整！'
return render_template('back/register.html', error=error)
def register():
if request.method == "GET":
return render_template('back/register.html')
#增加数据
user = User()
user.username = request.form.get('username')
user.password = generate_password_hash(request.form.get("password"))
#验证是否已经被注册
if User.query.get(user.username) is None:
db.session.add(user)
db.session.commit()
return redirect(url_for('back.login'))
return render_template('back/register.html')
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 模拟注册功能
# 获取页面中传递的参数
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
if username and password and password2:
# 先判断该账号是否被注册过
user = User.query.filter(User.username == username).first()
print(user.username)
if user and user.is_delete == 0:
# 判断该账号已经被注册过
error = '该账号已注册，请更换账号'
return render_template('back/register.html', error=error)
elif not user:
if password2 == password:
# 保存数据
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
return redirect(url_for('first.session_login'))
else:
# 密码错误
error = '两次密码不一致'
return render_template('back/register.html', error=error)
elif user.is_delete == 1:
if password == password2:
user.password = generate_password_hash(password)
user.is_delete = 0
user.save()
return redirect(url_for('first.session_login'))
else:
# 密码错误
error = '两次密码不一致'
return render_template('back/register.html', error=error)
else:
error = '请填写完整的信息'
return render_template('back/register.html', error=error)
def register():
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 获取提交的用户名、密码
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
# 判断信息是否输入完整
if username and password and password2:
# 获取数据库中的用户信息
user = User.query.filter(User.username == username).first()
# 判断用户是否存在
if user:
error = '该账号已被注册，请更换新账号'
return render_template('back.register.html', error=error)
# 不存在就创建
else:
# 判断两次密码输入是否一致
if password == password2:
# 创建一个用户对象
user = User()
# 添加用户名
user.username = username
# 通过generate_password_hash加密
user.password = generate_password_hash(password)
# 调用save方法将用户对象保存到数据库中
user.save()
return redirect(url_for('back.login'))
# 两次密码不一致做的事情
else:
error = '两次输入密码不一致'
return render_template('back/register.html', error=error)
# 信息输入不完整做的事情
else:
error = '信息请填写完整'
return render_template('back/register.html', error=error)
def register():
db.create_all()
if request.method == 'GET':
return render_template('back/register.html')
if request.method == 'POST':
# 获取从注册页面传来的数据
username = request.form.get('username')
password = request.form.get('password')
affirm_password = request.form.get('password2')
if username and password and affirm_password:
user = User.query.filter(User.username == username).first()
if user:
error = '该用户已存在，请重新输入用户名!'
return render_template('back/register.html', error=error)
if password != affirm_password:
error = '两次密码不一致，请重新输入!'
return render_template('back/register.html', error=error)
user = User()
user.username = username
user.password = generate_password_hash(password)
user.save()
user_inform = UserInform()
user_inform.name = 'QF' + username
user_inform.user_id = user.id
user_inform.save()
return redirect(url_for('back.login'))
else:
error = '请填写完整的注册信息！'
return render_template('back/register.html', error=error)