API
class Register(Resource):
@marshal_with(users_fields)
def post(self):
parse = parser.parse_args()
user = User()
user.username = parse.get('username')
user.password = generate_password_hash(parse.get('password'))
user.email = parse.get('email')
user.phone = parse.get('phone')
user.token = str(uuid.uuid5(uuid.uuid4(),'register'))
response = {
'status':406,
'msg':'注册失败',
'date':str(time.ctime()),
}
testuser = User.query.filter(User.username == user.username).filter(User.email==user.email).first()
if testuser: # 用户已存在
response['error'] = '用户已注册'
return response
else: # 用户不存在
# 判断邮箱
testuser =User.query.filter(User.email == user.email).first()
if testuser:
response['error'] = '邮箱已被注册'
return response
# 用户名
testuser = User.query.filter(User.username==user.username).first()
if testuser:
response['error'] = '用户名已被注册'
return response
db.session.add(user)
db.session.commit()
response['status'] = 200
response['msg'] = '注册成功'
response['data'] = user
return response
Ajax请求
$('#register').click(function () {
$.post('/register/', {
'username': $('#username').val(),
'password': $('#password').val(),
'phone': $('#phone').val(),
'email': $('#email').val()
}, function (response) {
console.log(response)
if (response['status'] == 200) {
$.cookie('token', response['data']['token'])
console.log($.cookie('token'))
window.open('/static/html/login.html', '_self')
}
})
})
API
class Login(Resource):
@marshal_with(users_fields)
def post(self):
parse = parser.parse_args()
username = parse.get('username')
password = parse.get('password')
response = {
'status': 406,
'msg': '登录失败',
'date': str(time.ctime()),
}
user = User.query.filter(User.username == username).first()
if user:
if check_password_hash(user.password,password):
user.token = str(uuid.uuid5(uuid.uuid4(),'login'))
db.session.add(user)
db.session.commit()
response['msg'] = '登录成功'
response['status'] = 200
response['data'] = user
return response
else:
response['error'] = '密码错误'
return response
else:
response['error'] = '用户不存在'
return response
Ajax请求
$('#login').click(function () {
$.post('/login/', {
'username': $('#username').val(),
'password': $('#password').val(),
}, function (response) {
console.log(response)
if (response['status'] == 200) {
$.cookie('token', response['data']['token'])
window.open('/static/html/index.html','_self')
}
})
})
API
class Index(Resource):
@marshal_with(users_fields)
def get(self):
parse = parser.parse_args()
token = parse.get('token')
response ={
'status':406,
'msg':'未获取到token',
'date':str(time.ctime())
}
if token:
user = User.query.filter(User.token==token).first()
response['status']=200
response['data']=user
return response
else:
return response
Ajax请求
$.get('/index/',{
'token':$.cookie('token')
},function (response) {
if (response['status']==200){
var username = response['data']['username']
console.log(username)
$.cookie('token',response['data']['token'])
$('<a></a>').attr('href','#').html(username).appendTo($('.username'))
}else {
$('<p>未登录</p>').appendTo($('.username'))
}
})
