django实现自带登录注册功能

1.通过django-admin startproject xxx 建立一个django工程
2.进入到和manage.py同级目录下，通过Python manage.py startapp zzz项目
3.在zzz文件下的urls中设置将要访问的路由
url(r'^login/',login),
url(r'^register/',regist),
注意引用views文件 from views import *
4.接口的编写
这是注册接口

def regist(req):
    if req.method == 'POST':
        uf = UserForm(req.POST)
        print("hgoahoahoasd")
        if uf.is_valid():
            #获得表单数据
            username = uf.cleaned_data['username']
            password = uf.cleaned_data['password']
            # createdate=time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time()))
        #添加到数据库
            yw_new_users.objects.create_user(username= username,password=password)=
        return render(req,"login.html")
    else:
        uf = UserForm()
    return render(req,"regist.html")

这是登录接口

def login(req):
    if req.method == 'POST':
        # uf = UserForm(req.POST)
        username = req.POST.get("UserName")
        password = req.POST.get("UserPswd")
        user = auth.authenticate(username = username,password = password)
        print(user)
        print("7894565")
        if user:=
            logss(username,password)=
            print(type(user))
            # for key in user:
            #     user = req.POST.get(key)[0]
            auth_login(req,user)
            return HttpResponse(json.dumps({"status":"ok","response":username}),content_type = "application/json")
        else:
            #比较失败，还在login
            return render(req,"login.html")
    return render(req,"login.html")

5.models文件的创建

from __future__ import unicode_literals
from django.db import models
from datetime import datetime
from django.contrib.auth.models import AbstractUser


# Create your models here.
# 后台用户信息表
class yw_new_users(AbstractUser):
    Userid = models.AutoField(u'用户原有id',primary_key=True)     
    # UserName = models.CharField(u'用户名字',max_length=20,default="")     
    UserTrueName = models.CharField(u'用户真实姓名',max_length=20,null=True)  
    UserRoles = models.CharField(u'用户角色',max_length=15,null=True)     
    UserEmail = models.CharField(u'用户邮箱',max_length=100,null=True)
    UserPhone = models.CharField(u'用户电话',max_length=15,null=True)    
    User_Status = models.CharField(u'用户状态',max_length=15,null=True)           
    LastMarks = models.CharField(u'用户痕迹',max_length=100,null=True)
    HashCode = models.CharField(u'散列表',max_length=50,null=True)  
    enable_flags = models.CharField(u'有效性',max_length=50,null=True)
    role_code = models.CharField(u'用户角色',max_length=50,null=True)
    createDate = models.DateField(u'创建日期',null=True)                   
    updateDate = models.DateField(u'更新日期',null=True)                    
    createUser = models.CharField(u'创建用户',max_length=50,null=True)                 
    updateUser = models.CharField(u'更新用户',max_length=50,null=True)      

注意在setting.py 文件中需要设置AUTH_USER_MODEL = "zzz.yw_new_users"

6.通过Python manage.py makemigrations生成迁移文件，然后 Python manage.py migrate生成数据库
7.login页面展示

登录页面：

8.注册界面展示

注册页面：