def login():
form = LoginForm()
if form.validate_on_submit():
flash("Successfully logged in as %s" % form.user.username)
login_user(form.user)
return redirect(request.args.get("next") or url_for(".show_all"))
return render_template('admin/login.html', form=form, logged_in=current_user.is_authenticated())
def login(self):
form = LoginForm(request.form)
if request.method == 'POST' and form.validate():
user = form.get_user()
login_user(user)
redirect(url_for('.index'))
self._template_args['form'] = form
return super(MyIndexView, self).index()
def login_view(self):
# handle user login
form = LoginForm(request.form)
if helpers.validate_form_on_submit(form):
user = form.get_user()
login_user(user)
if current_user.is_authenticated():
return redirect(url_for('.index'))
self._template_args['form'] = form
return super(MyAdminIndexView, self).index()
def login():
form = LoginForm(request.form, csrf_enabled=False)
if form.validate_on_submit():
user = findUser(form.username.data, form.password.data)
if user:
login_user(user)
flash('Logged in successfully.')
return redirect(request.args.get('next') or url_for('admin.index'))
else:
flash('Invalid username or password')
return redirect(url_for('admin.login'))
elif form.errors:
flash('Login failed. (fields cannot be empty)')
return render_template('login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
# 获取表单数据
data = form.data
# 根据表单传递过来的账户查询账户
admin = Admin.query.filter_by(name=data["account"]).first()
# 如果查看密码否正确
if not admin.check_pwd(data["pwd"]):
flash("密码错误！")
return redirect("admin/login")
# 如果密码正确了session就保存数据
session["admin"] = data["account"]
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if admin and admin.verify_password(data["pwd"]):
login_user(admin)
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('admin.index'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is None or not user.check_password(form.password.data):
flash('Invalid username or password')
return redirect(url_for('admin.login'))
login_user(user, remember=form.remember_me.data)
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('admin.index')
return redirect(next_page)
return render_template('login.html', title='Sign In', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data['account']).first()
if not admin.check_pwd(data['pwd']):
flash("密码错误", "err")
return redirect(url_for("admin.login"))
session["admin"] = data["account"]
session["admin_id"] = admin.id
adminlog = Adminlog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
data = form.data
# 如果没有超级管理员，就开始初始化数据
count = Admin.query.filter().count()
if count == 0 and data["username"] == 'xuannan':
from app.init_data import init_ad,init_admin,init_adspace,init_auth,init_category,init_conf,init_menu,init_role,init_reptile,init_template,init_article
Crud.auto_commit(init_admin)
Crud.auto_commit(init_menu)
Crud.auto_commit(init_auth)
Crud.auto_commit(init_role)
Crud.auto_commit(init_category)
Crud.auto_commit(init_ad)
Crud.auto_commit(init_adspace)
Crud.auto_commit(init_conf)
Crud.auto_commit(init_reptile)
Crud.auto_commit(init_template)
Crud.auto_commit(init_article)
if form.validate_on_submit():
admin = Admin.query.filter_by(username=data["username"]).first()
if admin and admin.check_pwd(data["password"]):
login_user(admin)
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
info = '登录成功'
)
Crud.easy_add(adminlog)
# 登陆成功后的初始值
# 用户权限列表
sql = '''
SELECT url
FROM auth LEFT JOIN role ON FIND_IN_SET(auth.id,role.auths) LEFT JOIN admin ON admin.role_id = role.id
WHERE admin.id = %i AND auth.is_del = 0
'''%(current_user.id)
auth_data = Crud.auto_select(sql)
session['auth_urls'] = [v.url for v in auth_data.fetchall()]
return redirect(request.args.get("next") or url_for("admin.index"))
else:
adminlog = Adminlog(
admin_id=0,
ip=request.remote_addr,
info = '登录失败，账号：%s;密码%s'%(data["username"],data["password"])
)
Crud.easy_add(adminlog)
flash("用户名或密码错误！")
return redirect(url_for("admin.login"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
#提交的时候验证表单
data = form.data #获取表单的数据
print(data)
login_admin = Admin.query.filter_by(name=data['account']).first()
if not login_admin.check_pwd(data['pwd']):
#判断密码错误,然后将错误信息返回,使用flash用于消息闪现
flash('密码错误!')
return redirect(url_for('admin.login'))
#如果密码正确,session中添加帐号记录,然后跳转到request中的next,或者是跳转到后台的首页
session['login_admin'] = data['account']
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
if current_user.is_authenticated():
return redirect(url_for('admin'))
form = LoginForm()
if form.validate_on_submit():
username = request.form.get('username')
password = request.form.get('password')
passw = hashlib.sha1(password).hexdigest()
user = User.login_check(username,passw)
if user:
login_user(user)
return redirect(url_for('admin'))
return render_template('admin/signin.html',form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data['account']).first()
if not admin:
flash("输入的账户不存在!", 'err')
return redirect(url_for('admin.login'))
if not admin.check_pwd(data['pwd']):
flash("用户名与密码不匹配!", 'err')
return redirect(url_for('admin.login'))
session['admin'] = data['account']
session['admin_id'] = admin.id
add_admin_loginlog()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误!", "err") # 闪存错误信息
return redirect(url_for("admin.login")) # 跳转到后台登录页
session["admin"] = data["account"]
session['admin_id'] = admin.id
adminlog = Adminlog(admin_id=session['admin_id'],
ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["name"]).first()
if admin:
if not admin.check_pwd(data["pwd"]):
flash("密码错误！", "err")
return redirect(url_for("admin.login"))
else:
flash("账户不存在！", "err")
return redirect(url_for("admin.login"))
session["admin"] = admin.name
session["admin_id"] = admin.id
return redirect(url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data['account']).first()
if not admin.check_pwd(data['pwd']):
flash('密码错误')
return redirect(url_for('admin.login'))
session['admin'] = data['account']
# 登录操作，添加管理员登录日志
ip = request.remote_addr
adminlog = Adminlog(admin_id=admin.id, ip=ip)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('/admin/login/login.html', form=form)
def login():
"""
后台登录
"""
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Test.query.filter_by(username=data["username"]).first()
# 密码错误时，check_pwd返回false,则此时not check_pwd(data["pwd"])为真。
if admin is None or admin.password != data["password"]:
flash("用户名或密码错误!")
return redirect(url_for("admin.login"))
# 如果是正确的，就要定义session的会话进行保存。
session["admin"] = data["username"]
return redirect(url_for('admin.index'))
return render_template("admin/login.html", form=form)
def login():
"""登陆路由"""
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = User.query.filter_by(user_count=data['account']).first()
if admin == None:
flash("账号错误")
return redirect(url_for("admin.login"))
if not admin.check_pwd(data['pwd']):
flash("密码错误")
return redirect(url_for("admin.login"))
session["admin"] = data['account']
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
""" 后台登陆 """
form = LoginForm()
# 表示表单提交的时候要进行验证
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data['pwd']):
flash('密码错误!', 'err')
return redirect(url_for('admin.login'))
session['admin'] = data['account']
session['admin_id'] = admin.id
adminlog = Adminlog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
login_form = LoginForm()
if login_form.validate_on_submit():
data = login_form.data # 把提交的数据提取
admin = Admin.query.filter_by(name=data["user"]).first() # 查询数据取一条
if not admin.check_pwd(data['pwd']):
flash("密码错误") # 信息闪现
return redirect(url_for("admin.login"))
session["admin"] = data["user"] # 保存登录后的session
session["admin_id"] = admin.id
adminlog = Adminlog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(url_for("admin.index")) or redirect(
request.args.get("next")) # 回到没登陆错误前的页面
return render_template('admin/login.html', login_form=login_form)
def login_view(self):
# handle user login
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is not None and user.verify_password(form.password.data):
login_user(user, form.remember_me.data)
return redirect(url_for('.index'))
flash('Invalid username or password')
link = '<p>Don\'t have an account? <a href="' + url_for('.register_view') + '">Click here to register.</a></p>'
self._template_args['form'] = form
if Setting.query.filter_by(name=u'show_register_page').first().value == 'true' or len(User.query.all()) == 0:
self._template_args['link'] = link
self._template_args['desc'] = 'In order to use the administration panel, you must log in.'
return super(IndexView, self).index()
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin_i = Admin.query.filter_by(name=data['account']).first()
print(admin_i)
if not admin_i.check_pwd(data['pwd']):
flash("密码错误")
return redirect(url_for('admin.login'))
session['admin'] = data['account']
session['admin_id'] = admin_i.id
admin_log = AdminLog(admin_id=admin_i.id, ip=request.remote_addr)
db.session.add(admin_log)
db.session.commit()
return redirect(request.args.get("next") or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter(Admin.name == data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash(u"密码错误！", "err")
return redirect(url_for('admin.login'))
session["admin"] = data["account"] # 用户名
session['admin_id'] = admin.id # 管理员的id
adminlog = AdminLog(admin_id=admin.id,
ip=request.remote_addr,
addtime=current_time)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit(): # 表单验证，没有这个则无法进行错误信息提示
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误!", "err")
return redirect(url_for("admin.login"))
session["admin"] = data["account"] # 如果密码错误，就定义session的会话把数据保存到数据库
session["admin_id"] = admin.id
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data['account']).first() # 查找账号
if not admin.check_pwd(data['pwd']): # 验证该账号的密码
flash("密码错误", 'err')
return redirect(url_for('admin.login'))
session['admin'] = data['account'] # seesion保存
session['admin_id'] = admin.id # session 保存id
adminloginlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminloginlog)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
"""
登录功能
"""
form = LoginForm() # 实例化登录表单
if form.validate_on_submit(): # 验证提交表单
data = form.data # 接收数据
admin = Admin.query.filter_by(name=data["account"]).first() # 查找Admin表数据
# 密码错误时，check_pwd返回false,则此时not check_pwd(data["pwd"])为真。
if not admin.check_pwd(data["pwd"]):
flash("密码错误!", "err") # 闪存错误信息
return redirect(url_for("admin.login")) # 跳转到后台登录页
# 如果是正确的，就要定义session的会话进行保存。
session["admin"] = data["account"] # 存入session
session["admin_id"] = admin.id # 存入session
return redirect(url_for("admin.index")) # 返回后台主页
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误！","err")
return redirect(url_for("admin.login"))
session["admin"] = data["account"]
session["admin_id"] = admin.id
adminlog = Adminlog(
admin_id = admin.id,
ip = request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]): # 切记密码错误时，check_pwd返回false,但此时not check_pwd(data["pwd"])为真！
flash("密码错误！", "err")
return redirect(url_for("admin.login"))
session["admin"] = data["account"] # 如果密码正确，就定义session的会话把数据保存到数据库。
session["admin_id"] = admin.id
adminlog = AdminLog(
admin_id=session["admin_id"],
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
# 实例化一个表单
form = LoginForm()
# 提交表单时进行前端验证
if form.validate_on_submit():
#获取表单数据
data = form.data
#取出对应的用户
admin = Admin.query.filter_by(name=data['account']).first()
#验证密码是否正确
if not admin.check_pwd(data['pwd']):
flash('密码错误！')
return redirect(url_for('admin.login'))
#验证通过 保存会话（保存已登录用户名）
session['admin'] = data['account']
#跳转到相应界面
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
name = data.get('account')
password = data.get('pwd')
admin = Admin.query.filter(Admin.name == name).first()
if not admin.check_password(password):
flash('密码错误！', 'error')
return redirect(url_for(
'admin.login')) # redirect不能带参数，但是flash是基于session的，因此不依赖于传参。
session['admin'] = name
session['admin_id'] = admin.id
admin_log = AdminLog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(admin_log)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit(): # 提交时验证
data = form.data # 获取数据
admin = Admin.query.filter_by(name=data['account']).first() # 根据用户名查询出一条记录
if not admin.check_pwd(data["pwd"]): # 正确返回True,错误返回False
flash("密码错误!", "err") # 消息闪现
return redirect(url_for("admin.login")) # 错误跳转页面
session["admin"] = data["account"] # 保存账号
session["admin_id"] = admin.id # 保存用户id
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = db.session.query(Admin).filter_by(username=data['account']).first()
if not admin.checkpwd(data['pwd']):
flash("密码错误!", "err")
return redirect(url_for('admin.login'))
session['admin'] = data['account']
session['admin_id'] = admin.id
session.permanet = True
adminlog = Adminlogin(
admin_id=admin.id,
ip=request.remote_addr
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get('next') or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash(u"密码错误！", "err") #消息闪现
return redirect(url_for("admin.login"))
session["admin"] = data["account"] #保存登录信息
session["admin_id"] = admin.id #保存登录用户id,后面验证权限使用
adminlog = Adminlog( #记录用户登录日志
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit(): # 提交时验证
data = form.data # 获取数据
admin = Admin.query.filter_by(
name=data['account']).first() # 根据用户名查询出一条记录
if not admin.check_pwd(data["pwd"]): # 正确返回True,错误返回False
flash("密码错误!", "err") # 消息闪现
return redirect(url_for("admin.login")) # 错误跳转页面
session["admin"] = data["account"] # 保存账号
session["admin_id"] = admin.id # 保存用户id
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
# 进行表单实例化
form = LoginForm()
# 提交表单的时候进行验证
if form.validate_on_submit():
# 获取表单的账号密码
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误")
return redirect(url_for("admin.login"))
# 账号密码正确
session["admin"] = data["account"]
session["admin_id"] = admin.id
adminlog = AdminLog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit(): # 验证
data = form.data
admin = Admin.query.filter_by(name=data['account']).first()
print(admin.pwd)
if not admin.check_pwd(data['pwd']):
flash('密码错误或用户错误! ', 'err')
return redirect(url_for('admin.login'))
session['admin'] = data['account']
session['admin_id'] = admin.id
adminlogin = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlogin)
db.session.commit()
return redirect(url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data['account']).first()
if not admin.check_pwd(data['pwd']):
flash('密码错误', 'error') # 消息闪现
return redirect(url_for('admin.login'))
session['admin'] = data['account'] # 保存登录信息
session['admin_id'] = admin.id
adminlog = Adminlog(
admin_id=admin.id,
ip=request.remote_addr,
)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get('next')
or url_for('admin.index')) # 跳转到下一页或后台首页
return render_template('admin/login.html', form=form)
def login():
"""登陆"""
form = LoginForm(account=session.get("admin", None))
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误!", "err")
return redirect(url_for('admin.login'))
session["admin"] = data["account"]
session["role"] = Admin.query.join(Role).filter(
admin.role_id == Role.id).first().role.name
session["admin_id"] = admin.id
#管理员登录日志
adminlog = AdminLog(admin_id=session["admin_id"],
ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for('admin.index'))
return render_template('admin/login.html', form=form)
def login():
# 实例化form
form = LoginForm()
# 提交表单需要进行验证
if form.validate_on_submit():
data = form.data
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
# 消息闪现
flash("密码错误！", "err")
return redirect(url_for('admin.login'))
session["admin"] = data["account"]
session["admin_id"] = admin.id
# 管理员登录日志
adminlog = Adminlog(admin_id=admin.id, ip=request.remote_addr)
db.session.add(adminlog)
db.session.commit()
return redirect(request.args.get("next") or url_for('admin.index'))
return render_template("admin/login.html", form=form)
def login():
# 表单实例化
form = LoginForm()
# 提交的时候进行验证
if form.validate_on_submit():
# 获取表单信息
data = form.data
# query文档：http://www.cnblogs.com/agmcs/p/4445583.html
# 官方文档：http://www.pythondoc.com/flask-sqlalchemy/queries.html?highlight=filter_by
# http://blog.csdn.net/sun_dragon/article/details/51719753
admin = Admin.query.filter_by(name=data["account"]).first()
if not admin.check_pwd(data["pwd"]):
flash("密码错误！")
return redirect(url_for("admin.login"))
# 保存账号
session["admin"] = data["account"]
# http://docs.jinkan.org/docs/flask/api.html?highlight=request#flask.request
# flask中request的args用法，以我现在的理解是获取请求参数里面的网页
return redirect(request.args.get("next") or url_for("admin.index"))
return render_template("admin/login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
data = form.data()
return render_template("admin/login.html",form=form)
