python  保障系统

  1. from django.shortcuts import render,redirect,HttpResponse
  2. from app01 import models
  3. from django.forms import Form
  4. from django.forms import fields
  5. from utils.pager import PageInfo
  6. # Create your views here.
  7.  
  8. class Logins(Form):
  9.     # 定一个Form组件验证
  10.     user=fields.CharField(
  11.  
  12.         min_length=3,
  13.         strip=True,
  14.         required=True,
  15.         error_messages={
  16.             'min_length':'太短了',
  17.             'required':'不能为空',
  18.         }
  19.     )
  20.     pwd=fields.CharField(
  21.         min_length=5,
  22.         strip=True,
  23.         required=True,
  24.         error_messages={
  25.             'min_length': '太短了',
  26.             'required': '不能为空',
  27.         }
  28.     )

定义一个FORM验证

url视图函数

  1. from django.conf.urls import url
  2. from django.contrib import admin
  3. from app01 import views
  4. urlpatterns = [
  5.     url(r'^admin/', admin.site.urls),
  6.     url(r'^login/', views.login),
  7.     url(r'^user_out/', views.user_out),
  8.     url(r'^registered/', views.registered),
  9.     url(r'^check_code/', views.check_code),
  10.  
  11.     url(r'^Avatars/', views.Avatars),
  12.     url(r'^bokes/(\w+).html$', views.bokes),
  13.     url(r'^boke/(?P<type_id>\d+)/', views.boke),
  14.  
  15.     url(r'^', views.boke),
  16.  
  17. ]
  1. from PIL import Image,ImageDraw,ImageFont,ImageFilter
  2. import random
  3. #导入生成随机字符的模块
  4. def rd_check_code(width=120,height=30,char_length=5,font_file='kumo.ttf',font_size=28):
  5.     # 定义一个生成验证码的函数，宽120，高30是验证码的背景图大小，char_langth是在这个背景图上能写几个字符，file是设置显示在背景的字体样式，font_size是字体大小
  6.     code=[]
  7.     # 定义一个空列表
  8.     img=Image.new(mode='RGB',size=(width,height),color=(255,255,255))
  9.     #设置一个img背景图颜色是使用RGB，背景图的大小是120,30 颜色是用RGB的255,255,255
  10.     draw=ImageDraw.Draw(img,mode='RGB')
  11.     #创建一个画板，画板背景图是img，颜色采用RGB
  12.     def rndChar():
  13.         '''
  14.         生成随机字母
  15.         :return:
  16.         '''
  17.         return chr(random.randint(65,90))
  18.         #返回一个转成字符的字母（65,90之间在ascii码表是26个字母的大写）
  19.     def rndColor():
  20.         '''
  21.         生成随机颜色
  22.         :return:
  23.         '''
  24.         return (random.randint(0,255),random.randint(0,255),random.randint(0,255))
  25.         #返回一个组数字（由在ascii码表0,255对应的内容生成三个数字拼接）
  26.  
  27.     font=ImageFont.truetype(font_file,font_size)
  28.     # 创建一生成个文本的（font_file是文本字体的样式，font_size是文本字体的大小）
  29.     for i in range(char_length):
  30.         '''
  31.         生成字符（文字）
  32.         '''
  33.         # 循环在这个文本上最大能写几个字符总数
  34.         char=rndChar()
  35.         # 获取一个随机的字符
  36.         code.append(char)
  37.         # 追加到code列表中
  38.         h=random.randint(0,4)
  39.         # 从0之4之间生成随机的数字
  40.         draw.text([i * width / char_length , h], char,font=font,fill=rndColor())
  41.         #写文本（坐标1是每次循环的i数值乘以宽度的值在除以最大显示数值，h是从0之4生成的随机数字，组成---->0，h ---->24,h---->48,h---->120,h）
  42.         #设置font=font是默认自己选择的字体类型，fill是填充的颜色是执行随机颜色函数获取的随机颜色组
  43.  
  44.     for i in range(5):
  45.         '''
  46.         生成干扰点
  47.         '''
  48.         draw.point([random.randint(0,width),random.randint(0,height)],fill=rndColor())
  49.         #画点坐标1是0和，120之间随机生成的数值，坐标2是0和30随机生成的数值，填充的颜色是执行随机颜色函数获取的随机颜色组
  50.  
  51.     for i in range(5):
  52.         '''
  53.          生成干扰圆圈
  54.         '''
  55.         draw.point([random.randint(0,width),random.randint(0,height)],fill=rndColor())
  56.         #画点坐标1是0和，120之间随机生成的数值，坐标2是0和30随机生成的数值，填充的颜色是执行随机颜色函数获取的随机颜色组
  57.         x=random.randint(0,width)
  58.         # x=0到120之间随机生成的数字
  59.         y=random.randint(0,height)
  60.         # y=0到30之间随机生成的数字
  61.         draw.arc((x,y,x+4,y+4),0,90,fill=rndColor())
  62.         #设置圆存在的坐标和圆的坐标，设置角度的起始位置，设置角度的结束位置，填充的颜色是执行随机颜色函数获取的随机颜色组
  63.     for i in range(5):
  64.         '''
  65.         设置干扰的线
  66.         '''
  67.         x1=random.randint(0,width)
  68.         # x1=从0到120之间生成随机的数字
  69.         y1=random.randint(0,height)
  70.         # y1=从0到30之间生成随机的数字
  71.         x2 = random.randint(0, width)
  72.         # x2 = 从0到120之间生成随机的数字
  73.         y2 = random.randint(0, height)
  74.         # y2=从0到30之间生成随机的数字
  75.         draw.line((x1,y1,x2,y2),fill=rndColor())
  76.         #设置画线的起始坐标和结束坐标，填充的颜色是执行随机颜色函数获取的随机颜色组
  77.     img=img.filter(ImageFilter.EDGE_ENHANCE_MORE)
  78.     # 设置滤镜，让验证码的色差更加明显
  79.     return img,''.join(code)
  80.     #返回img整个画板，和拼接的随机字符（字符串类型）

封装的验证码

  1. def check_code(request):
  2.     from io import BytesIO
  3.     from app01.check.check_code import rd_check_code
  4.     img,code=rd_check_code()
  5.     stream=BytesIO()
  6.     img.save(stream,'png')
  7.     request.session['yzm']=code
  8.     return HttpResponse(stream.getvalue())

验证调用函数

  1. def login(request):
  2.     if request.method=='GET':
  3.         return render(request,'login.html')
  4.     else:
  5.         input_yzm=request.POST.get('yzm')
  6.         session_yzm=request.session.get('yzm')
  7.         if input_yzm.upper()==session_yzm.upper():
  8.             obj = Logins(request.POST)
  9.             if obj.is_valid():
  10.                 users=models.UserInfo.objects.filter(username=obj.cleaned_data['user'],password=obj.cleaned_data['pwd']).first()
  11.                 if users:
  12.                     userss = models.UserInfo.objects.filter(username=obj.cleaned_data['user'], password=obj.cleaned_data['pwd']).values(
  13.                         'avatar',
  14.                         'username',
  15.                         'blog__article__title',
  16.                         'blog__article__comment',
  17.                         'blog__article__summary',
  18.                         'blog__article__comment_count',
  19.                         'blog__article__up_count',
  20.                         'blog__site',
  21.                     )
  22.                     print(userss[0]['avatar'])
  23.                     request.session['users']={'users':obj.cleaned_data['user'],'touxiang':userss[0]['avatar'],'site':userss[0]['blog__site']}
  24.                     article_list = models.UserInfo.objects.filter(username=obj.cleaned_data['user']).count()
  25.                     page_info = PageInfo(request.GET.get('page'), article_list, 10, '/home.html', 11)
  26.                     # print(page_info.start())
  27.                     article_list = models.UserInfo.objects.filter(username=obj.cleaned_data['user'])[page_info.start():page_info.end()]
  28.                     return redirect('/boke/')
  29.                     # return render(request,'boke.html',{
  30.                     #     'touxiang':userss[0]['avatar'],
  31.                     #     'a_list':userss,
  32.                     #     'article_list': article_list,
  33.                     #     'page_info':page_info,
  34.                     #     'zx':'注销',
  35.                     #     'wdbok':'我的博客',
  36.                     # })
  37.                 return render(request, 'login.html', {'zhm': '账号或密码错误！'})
  38.             return render(request, 'login.html', {'obj':obj })
  39.         else:
  40.             return render(request,'login.html',{'msg':'验证码错误！'})

用户登录 views

  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <title>Title</title>
  6.     <link rel="stylesheet" href="/static/plugins/bootstrap-3.3.7-dist/css/bootstrap.css">
  7.     <style>
  8.         .login{
  9.             width: 600px;
  10.             margin: 0 auto;
  11.             padding: 20px;
  12.             margin-top: 90px;
  13.         }
  14.     </style>
  15. </head>
  16. <body>
  17. <div class="login">
  18.     <form class="form-horizontal" action="/login/" method="POST">
  19.       {% csrf_token %}
  20.       <div class="form-group">
  21.         <label  class="col-sm-2 control-label">用户名</label>
  22.         <div class="col-sm-10">
  23.           <input type="text" class="form-control"  placeholder="用户名" name="user">{{ obj.errors.user.0 }}
  24.         </div>
  25.       </div>
  26.       <div class="form-group">
  27.         <label class="col-sm-2 control-label">密码</label>
  28.         <div class="col-sm-10">
  29.           <input type="password" class="form-control"  placeholder="密码" name="pwd">{{ obj.errors.pwd.0 }}
  30.         </div>
  31.       </div>
  32.         <div class="form-group">
  33.         <label class="col-sm-2 control-label">验证码</label>
  34.         <div class="col-sm-5">
  35.           <input type="text" class="form-control"  placeholder="验证码" name="yzm">
  36.             {{ msg }}
  37.  
  38.         </div>
  39.         <div class="col-sm-5">
  40.           <img style="width: 120px;height: 30px;" src="/check_code/">
  41.             &nbsp,&nbsp;
  42.           <a href="/login/">更换验证码</a>
  43.         </div>
  44.       </div>
  45.  
  46.       <div class="form-group">
  47.         <div class="col-sm-offset-2 col-sm-10">
  48.           <p><input type="checkbox" value="一个月免登录" name="jj">一个月免登录</p>
  49.           <input type="submit" class="btn btn-default" value="登录" />{{ zhm }}
  50.         </div>
  51.  
  52.       </div>
  53.     </form>
  54. </div>
  55. </body>
  56. </html>

用户登录页面.html

  1. def boke(request,*args, **kwargs):
  2.     # 获取当前URL
  3.     print(request.path_info)
  4.     condition = {}
  5.     a_list=models.Article.objects.all()
  6.     type_id = int(kwargs.get('type_id')) if kwargs.get('type_id') else None
  7.     if type_id:
  8.         a_list=models.Article.objects.filter(category=type_id)
  9.         condition['article_type_id'] = type_id
  10.     type_choice_list = models.Article.type_choices
  11.     article_list = models.Article.objects.filter(**condition).count()
  12.     page_info = PageInfo(request.GET.get('page'), article_list, 10, '/home.html', 11)
  13.     # print(page_info.start())
  14.     article_list = models.Article.objects.filter(**condition)[page_info.start():page_info.end()]
  15.  
  16.     return render(
  17.         request,
  18.         'boke.html',
  19.         {
  20.             'a_list':a_list,
  21.             'type_choice_list': type_choice_list,
  22.             'article_list': article_list,
  23.             'page_info':page_info,
  24.             'type_id': type_id,
  25.             'touxiang':'/static/8.png',
  26.             'users':'登录',
  27.             'zx':'注册',
  28.             'centen':'测试'
  29.  
  30.         }
  31.     )

用户主页面 views

  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <title></title>
  6.     <link rel="stylesheet" href="/static/plugins/bootstrap-3.3.7-dist/css/bootstrap.css" />
  7.     <link rel="stylesheet" href="/static/plugins/font-awesome-4.7.0/css/font-awesome.css" />
  8.     <link rel="stylesheet" href="/static/css/commons.css"/>
  9.     <style>
  10.         .touxiang{
  11.         width:48px;
  12.         height: 48px;
  13.         border-radius: 50%;
  14. }
  15.     </style>
  16. </head>
  17. <body>
  18. {#<nav class="navbar navbar-default no-radius">#}
  19. {#  <div class="container">#}
  20. {#    <!-- Brand and toggle get grouped for better mobile display -->#}
  21. {#    <div class="navbar-header">#}
  22. {#      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">#}
  23. {#        <span class="sr-only">Toggle navigation</span>#}
  24. {#        <span class="icon-bar"></span>#}
  25. {#        <span class="icon-bar"></span>#}
  26. {#        <span class="icon-bar"></span>#}
  27. {#      </button>#}
  28. {#      <a class="navbar-brand a1" href="#">老子的技术论坛</a>#}
  29. {#    </div>#}
  30. {##}
  31. {#    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">#}
  32. {#        <ul class="nav navbar-nav">#}
  33. {#            {% if type_id %}#}
  34. {#                <li><a class="a1" href="/">全部</a></li>#}
  35. {#            {% else %}#}
  36. {#                <li><a class="active" href="/">全部</a></li>#}
  37. {#            {% endif %}#}
  38. {#            {% for item in type_choice_list %}#}
  39. {#                {% if item.0 == type_id %}#}
  40. {#                    <li class="active"><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>#}
  41. {#                {% else %}#}
  42. {#                    <li><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>#}
  43. {#                {% endif %}#}
  44. {#            {% endfor %}#}
  45. {#        </ul>#}
  46. {#    {% if request.session.users %}#}
  47. {#      <ul class="nav navbar-nav navbar-right">#}
  48. {#        <li><a class="a1" href="/bokes/{{ request.session.users.site }}.html">我的博客</a></li>#}
  49. {#        <li><a class="a1" href="#">{{ request.session.users.users }}</a></li>#}
  50. {#        <li><a class="a1" href="/user_out/">注销</a></li>#}
  51. {#        <li><img class="touxiang" src="{{ request.session.users.touxiang }}"></li>#}
  52. {#      </ul>#}
  53. {#    {% else %}#}
  54. {#        <ul class="nav navbar-nav navbar-right">#}
  55. {#        <li><a class="a1" href="/login/"> 登录</a></li>#}
  56. {#        <li><a class="a1" href="/registered/">注册</a></li>#}
  57. {#        <li><img class="touxiang" src="{{ touxiang }}"></li>#}
  58. {#      </ul>#}
  59. {#    {% endif %}#}
  60. {#    </div>#}
  61. {#  </div>#}
  62. {#</nav>#}
  63. {#{% if centen == '测试' %}#}
  64.     {% if type_id %}
  65.         <nav class="navbar navbar-default no-radius">
  66.             <div class="container">
  67.                 <!-- Brand and toggle get grouped for better mobile display -->
  68.                 <div class="navbar-header">
  69.                     <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
  70.                             data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
  71.                         <span class="sr-only">Toggle navigation</span>
  72.                         <span class="icon-bar"></span>
  73.                         <span class="icon-bar"></span>
  74.                         <span class="icon-bar"></span>
  75.                     </button>
  76.                     <a class="navbar-brand a1" href="#">老子的技术论坛</a>
  77.                 </div>
  78.  
  79.                 <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
  80.                     <ul class="nav navbar-nav">
  81.                         {% if type_id %}
  82.                             <li><a class="a1" href="/">全部</a></li>
  83.                         {% else %}
  84.                             <li class="active"><a href="/">全部</a></li>
  85.                         {% endif %}
  86.                         {% for item in type_choice_list %}
  87.                             {% if item.0 == type_id %}
  88.                                 <li class="active"><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  89.                             {% else %}
  90.                                 <li><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  91.                             {% endif %}
  92.                         {% endfor %}
  93.                     </ul>
  94.                     {% if request.session.users %}
  95.                         <ul class="nav navbar-nav navbar-right">
  96.                             <li><a class="a1" href="/bokes/{{ request.session.users.site }}.html">我的博客</a></li>
  97.                             <li><a class="a1" href="#">{{ request.session.users.users }}</a></li>
  98.                             <li><a class="a1" href="/user_out/">注销</a></li>
  99.                             <li><img class="touxiang" src="{{ request.session.users.touxiang }}"></li>
  100.                         </ul>
  101.                     {% else %}
  102.                         <ul class="nav navbar-nav navbar-right">
  103.                             <li><a class="a1" href="/login/"> 登录</a></li>
  104.                             <li><a class="a1" href="/registered/">注册</a></li>
  105.                             <li><img class="touxiang" src="{{ touxiang }}"></li>
  106.                         </ul>
  107.                     {% endif %}
  108.                 </div>
  109.             </div>
  110.         </nav>
  111.         <div>
  112.             <div class="container">
  113.                 <div class="col-md-8">
  114.                     <div class="article-list">
  115.                         <div class="article-item">
  116.                             {% for row  in a_list %}
  117.                                 <div><a class="a1">{{ row.title }}</a></div>
  118.                                 <div class="art-body clearfix">
  119.                                     <a><img class="left a1" src="{{ row.blog.user.avatar }}"></a>
  120.                                     <a class="a1">{{ row.summary }}</a>
  121.                                 </div>
  122.                                 <a class="a1">
  123.                                     <p><i class="fa fa-user-o" aria-hidden="true"></i>
  124.                                         {{ row.blog.user.username }} 发布于 2017-07-10
  125.                                         <i class="fa fa-commenting-o" aria-hidden="true"></i>
  126.                                         {{ row.comment_count }}
  127.                                         <i class="fa fa-thumbs-o-up" aria-hidden="true"></i>
  128.                                         {{ row.up_count }}
  129.                                     </p>
  130.  
  131.                                     <hr style="border:0.5px dotted darkgray"/>
  132.                                 </a>
  133.                             {% endfor %}
  134.                             <nav aria-label="Page navigation">
  135.                                 <ul class="pagination">
  136.                                     {{ page_info.pager|safe }}
  137.                                 </ul>
  138.                             </nav>
  139.                         </div>
  140.                     </div>
  141.                 </div>
  142.                 <div class="col-md-4">
  143.                     <div class="panel panel-default">
  144.                         <div class="panel-heading">Panel heading without title</div>
  145.                         <div class="panel-body">
  146.                             <p>人生若只如初见，何事秋风悲画扇</p>
  147.                             <p>等闲变却故人心，却道故人心易变</p>
  148.                             <p>骊山语罢清宵半，泪雨霖铃终不怨</p>
  149.                             <p>何如薄幸锦衣郎，比翼连枝当日愿</p>
  150.                         </div>
  151.                     </div>
  152.                     <div class="panel panel-default">
  153.                         <div class="panel-heading">Panel heading without title</div>
  154.                         <div class="panel-body">
  155.                             <p>十年生死两茫茫，不思量，自难忘</p>
  156.                             <p>千里孤坟，无处话凄凉</p>
  157.                             <p>纵使相逢应不识，尘满面，鬓如霜</p>
  158.                             <p>夜来幽梦忽还乡，小轩窗，正梳妆</p>
  159.                             <p>相顾无言，惟有泪千行</p>
  160.                             <p>料得年年肠断处，明月夜，短松冈</p>
  161.                         </div>
  162.                     </div>
  163.                 </div>
  164.             </div>
  165.         </div>
  166.     {% else %}
  167.         <nav class="navbar navbar-default no-radius">
  168.             <div class="container">
  169.                 <!-- Brand and toggle get grouped for better mobile display -->
  170.                 <div class="navbar-header">
  171.                     <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
  172.                             data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
  173.                         <span class="sr-only">Toggle navigation</span>
  174.                         <span class="icon-bar"></span>
  175.                         <span class="icon-bar"></span>
  176.                         <span class="icon-bar"></span>
  177.                     </button>
  178.                     <a class="navbar-brand a1" href="#">老子的技术论坛</a>
  179.                 </div>
  180.  
  181.                 <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
  182.                     <ul class="nav navbar-nav">
  183.                         {% if type_id %}
  184.                             <li><a class="a1" href="/">全部</a></li>
  185.                         {% else %}
  186.                             <li class="active"><a href="/">全部</a></li>
  187.                         {% endif %}
  188.                         {% for item in type_choice_list %}
  189.                             {% if item.0 == type_id %}
  190.                                 <li class="active"><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  191.                             {% else %}
  192.                                 <li><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  193.                             {% endif %}
  194.                         {% endfor %}
  195.                     </ul>
  196.                     {% if request.session.users %}
  197.                         <ul class="nav navbar-nav navbar-right">
  198.                             <li><a class="a1" href="/bokes/{{ request.session.users.site }}.html">我的博客</a></li>
  199.                             <li><a class="a1" href="#">{{ request.session.users.users }}</a></li>
  200.                             <li><a class="a1" href="/user_out/">注销</a></li>
  201.                             <li><img class="touxiang" src="{{ request.session.users.touxiang }}"></li>
  202.                         </ul>
  203.                     {% else %}
  204.                         <ul class="nav navbar-nav navbar-right">
  205.                             <li><a class="a1" href="/login/"> 登录</a></li>
  206.                             <li><a class="a1" href="/registered/">注册</a></li>
  207.                             <li><img class="touxiang" src="{{ touxiang }}"></li>
  208.                         </ul>
  209.                     {% endif %}
  210.                 </div>
  211.             </div>
  212.         </nav>
  213.         <div>
  214.             <div class="container">
  215.                 <div class="col-md-8">
  216.                     <div class="article-list">
  217.                         <div class="article-item">
  218.                             {% for row  in a_list %}
  219.                                 <div><a class="a1">{{ row.title }}</a></div>
  220.                                 <div class="art-body clearfix">
  221.                                     <a class="a1"><img class="left" src="{{ row.blog.user.avatar }}"></a>
  222.                                     <a class="a1">{{ row.summary }}</a>
  223.                                 </div>
  224.                                 <a class="a1">
  225.                                     <p><i class="fa fa-user-o" aria-hidden="true"></i>
  226.                                         {{ row.blog.user.username }} 发布于 2017-07-10
  227.                                         <i class="fa fa-commenting-o" aria-hidden="true"></i>
  228.                                         {{ row.comment_count }}
  229.                                         <i class="fa fa-thumbs-o-up" aria-hidden="true"></i>
  230.                                         {{ row.up_count }}
  231.                                     </p>
  232.                                     <hr style="border:0.5px dotted darkgray"/>
  233.                                 </a>
  234.  
  235.                             {% endfor %}
  236.                             <nav aria-label="Page navigation">
  237.                                 <ul class="pagination">
  238.                                     {{ page_info.pager|safe }}
  239.                                 </ul>
  240.                             </nav>
  241.                         </div>
  242.                     </div>
  243.                 </div>
  244.                 <div class="col-md-4">
  245.                     <div class="panel panel-default">
  246.                         <div class="panel-heading">Panel heading without title</div>
  247.                         <div class="panel-body">
  248.                             <p>人生若只如初见，何事秋风悲画扇</p>
  249.                             <p>等闲变却故人心，却道故人心易变</p>
  250.                             <p>骊山语罢清宵半，泪雨霖铃终不怨</p>
  251.                             <p>何如薄幸锦衣郎，比翼连枝当日愿</p>
  252.                         </div>
  253.                     </div>
  254.                     <div class="panel panel-default">
  255.                         <div class="panel-heading">Panel heading without title</div>
  256.                         <div class="panel-body">
  257.                             <p>十年生死两茫茫，不思量，自难忘</p>
  258.                             <p>千里孤坟，无处话凄凉</p>
  259.                             <p>纵使相逢应不识，尘满面，鬓如霜</p>
  260.                             <p>夜来幽梦忽还乡，小轩窗，正梳妆</p>
  261.                             <p>相顾无言，惟有泪千行</p>
  262.                             <p>料得年年肠断处，明月夜，短松冈</p>
  263.                         </div>
  264.                     </div>
  265.                 </div>
  266.             </div>
  267.         </div>
  268.     {% endif %}
  269. {#{% else %}#}
  270. {#    <div>#}
  271. {#        <div class="container">#}
  272. {#            <div class="col-md-8">#}
  273. {#                <div class="article-list">#}
  274. {#                    <div class="article-item">#}
  275. {#                        {% for row  in a_list %}#}
  276. {#                            <div><a class="a1">{{ row.blog__article__title }}</a></div>#}
  277. {#                            <div class="art-body clearfix">#}
  278. {#                                <a><img class="left a1" src="{{ row.avatar }}"></a>#}
  279. {#                                <a class="a1">{{ row.blog__article__summary }}</a>#}
  280. {#                            </div>#}
  281. {#                            <a class="a1">#}
  282. {#                                <p><i class="fa fa-user-o" aria-hidden="true"></i>#}
  283. {#                                    {{ row.username }} 发布于 2017-07-10#}
  284. {#                                    <i class="fa fa-commenting-o" aria-hidden="true"></i>#}
  285. {#                                    {{ row.blog__article__comment_count }}#}
  286. {#                                    <i class="fa fa-thumbs-o-up" aria-hidden="true"></i>#}
  287. {#                                    {{ row.blog__article__up_count }}#}
  288. {#                                </p>#}
  289. {##}
  290. {#                                <hr style="border:0.5px dotted darkgray"/>#}
  291. {#                            </a>#}
  292. {#                        {% endfor %}#}
  293. {#                        <nav aria-label="Page navigation">#}
  294. {#                            <ul class="pagination">#}
  295. {#                                {{ page_info.pager|safe }}#}
  296. {#                            </ul>#}
  297. {#                        </nav>#}
  298. {#                    </div>#}
  299. {#                </div>#}
  300. {#            </div>#}
  301. {#            <div class="col-md-4">#}
  302. {#                <div class="panel panel-default">#}
  303. {#                    <div class="panel-heading">Panel heading without title</div>#}
  304. {#                    <div class="panel-body">#}
  305. {#                        <p>人生若只如初见，何事秋风悲画扇</p>#}
  306. {#                        <p>等闲变却故人心，却道故人心易变</p>#}
  307. {#                        <p>骊山语罢清宵半，泪雨霖铃终不怨</p>#}
  308. {#                        <p>何如薄幸锦衣郎，比翼连枝当日愿</p>#}
  309. {#                    </div>#}
  310. {#                </div>#}
  311. {#                <div class="panel panel-default">#}
  312. {#                    <div class="panel-heading">Panel heading without title</div>#}
  313. {#                    <div class="panel-body">#}
  314. {#                        <p>十年生死两茫茫，不思量，自难忘</p>#}
  315. {#                        <p>千里孤坟，无处话凄凉</p>#}
  316. {#                        <p>纵使相逢应不识，尘满面，鬓如霜</p>#}
  317. {#                        <p>夜来幽梦忽还乡，小轩窗，正梳妆</p>#}
  318. {#                        <p>相顾无言，惟有泪千行</p>#}
  319. {#                        <p>料得年年肠断处，明月夜，短松冈</p>#}
  320. {#                    </div>#}
  321. {#                </div>#}
  322. {#            </div>#}
  323. {#        </div>#}
  324. {#    </div>#}
  325. {#{% endif %}#}
  326. </body>
  327. </html>

用户主页面内容.html

用户注销函数

  1. def user_out(request):
  2.     request.session.delete()
  3.     return redirect('/boke/')
  1. import os
  2. path_lis = []
  3. def registered(request):
  4.     if request.method=='GET':
  5.         return render(request,'registered.html')
  6.     else:
  7.         if request.session.get('yzm').upper() == request.POST.get('yzm').upper():
  8.             obj = User_idne(request.POST)
  9.             if obj.is_valid():
  10.                 dic = obj.cleaned_data.pop('pwds')
  11.                 if dic==obj.cleaned_data['password']:
  12.                     path_liss='\\'+ path_lis[-1]
  13.                     print(path_liss)
  14.                     obj.cleaned_data['avatar']=path_liss
  15.                     models.UserInfo.objects.create(**obj.cleaned_data)
  16.                     return redirect('/login/')
  17.                 return render(request,'registered.html',{'mgs':'俩次密码不一致！'})
  18.             return render(request, 'registered.html', {'obj': obj})
  19.         return render(request, 'registered.html', {'msg':'验证码错误！'})
  20.  
  21. def Avatars(request):
  22.     path = request.FILES.get('fafafa')
  23.     paths = os.path.join('static', path.name)
  24.     print(paths)
  25.     path_lis.append(paths)
  26.     with open(paths, 'wb') as f:
  27.         for chunk in path.chunks():
  28.             f.write(chunk)
  29.     return HttpResponse(paths)

用户注册 views

  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <title>Title</title>
  6.     <link rel="stylesheet" href="/static/plugins/bootstrap-3.3.7-dist/css/bootstrap.css">
  7.     <style>
  8.         .login{
  9.             width: 600px;
  10.             margin: 0 auto;
  11.             padding: 20px;
  12.             margin-top: 90px;
  13.         }
  14.         .hide{
  15.             display: none;
  16.         }
  17.         img{
  18.         margin-top: -55px;
  19.         margin-left: 272px;
  20.         width: 80px;
  21.         height: 80px;
  22.         }
  23.         .files{
  24.             position: absolute;
  25.             left: 780px;
  26.             top: 440px;
  27.         }
  28.         .zhuce{
  29.             margin-top: 11px;
  30.         }
  31.         .imgs{
  32.             width: 120px;
  33.             height: 30px;
  34.             margin-left: 1px;
  35.             margin-top: 1px;
  36.         }
  37.     </style>
  38. </head>
  39. <body>
  40. <div class="login">
  41.     <form id="f1"  class="form-horizontal"  method="POST" action="/registered/" enctype="multipart/form-data">
  42.       {% csrf_token %}
  43.        <div id="container3" class="imgs"></div>
  44.       <div class="form-group">
  45.         <label  class="col-sm-2 control-label">用户名</label>
  46.         <div class="col-sm-10">
  47.           <input type="text" class="form-control"  placeholder="用户名" name="username">{{ obj.errors.username.0 }}
  48.         </div>
  49.       </div>
  50.         <div class="form-group">
  51.         <label  class="col-sm-2 control-label">昵名</label>
  52.         <div class="col-sm-10">
  53.           <input type="text" class="form-control"  placeholder="昵名" name="nickname">{{ obj.errors.nickname.0 }}
  54.         </div>
  55.       </div>
  56.       <div class="form-group">
  57.         <label  class="col-sm-2 control-label">邮箱</label>
  58.         <div class="col-sm-10">
  59.           <input type="text" class="form-control"  placeholder="邮箱" name="email">{{ obj.errors.email.0 }}
  60.         </div>
  61.       </div>
  62.       <div class="form-group">
  63.         <label class="col-sm-2 control-label">密码</label>
  64.         <div class="col-sm-10">
  65.           <input type="password" class="form-control"  placeholder="密码" name="password">{{ obj.errors.password.0 }}
  66.         </div>
  67.       </div>
  68.         <div class="form-group">
  69.         <label class="col-sm-2 control-label">确认密码</label>
  70.         <div class="col-sm-10">
  71.           <input type="password" class="form-control"  placeholder="确认密码" name="pwds">{{ obj.errors.pwds.0 }}{{ mgs }}
  72.         </div>
  73.       </div>
  74.         <div class="form-group">
  75.         <label class="col-sm-2 control-label">验证码</label>
  76.         <div class="col-sm-5">
  77.           <input type="text" class="form-control"  placeholder="验证码" name="yzm">
  78.             {{ msg }}
  79.  
  80.         </div>
  81.         <div class="col-sm-5">
  82.           <img style="width: 120px;height: 30px;" src="/check_code/" class="imgs">
  83.             &nbsp,&nbsp;
  84.           <a href="/registered/">更换验证码</a>
  85.         </div>
  86.       </div>
  87.  
  88.       <div class="form-group">
  89.         <div class="col-sm-offset-2 col-sm-10">
  90.           <input type="button" onclick="zhuce()" class="btn btn-default zhuce" value="注册" />
  91.         </div>
  92.  
  93.       </div>
  94.     </form>
  95. </div>
  96. <div>
  97.     <form id="f2"  class="form-horizontal"  method="POST" action="/Avatars/" target="ifr" enctype="multipart/form-data">
  98.         {% csrf_token %}
  99.        <div>
  100.            <iframe class="hide" src="/Avatars/" name="ifr" id="ifr" frameborder=""></iframe>
  101.            <input type="file" name="fafafa" id="fafafa" class="files">
  102.        </div>
  103.     </form>
  104.  
  105. </div>
  106. <script src="/static/jquery-3.2.1.js"></script>
  107. <script>
  108.     function zhuce() {
  109.         $('#f1').submit()
  110.     }
  111.  
  112.     $('#fafafa').change(function () {
  113.         document.getElementById('ifr').onload=Isitsgs;
  114.         $('#f2').submit()
  115.     });
  116.  
  117.     function Isitsgs() {
  118.          var content =document.getElementById('ifr').contentWindow.document.body.innerText;
  119. {#查找id是ifr的标签，的window内容的请求体的文本信息#}
  120.          var tag = document.createElement('img');
  121. {#创建一个img标签并设置标签名字是tag#}
  122.          tag.src='/'+content;
  123. {#找到名字是tag标签设置路径#}
  124.          $('#container3').append(tag);
  125. {#找到id 是container3的标签添加一个名字是tag的标签tag#}
  126.     }
  127. </script>
  128. </body>
  129. </html>

用户注册 html

  1. def bokes(request,user):
  2.     if request.method=='GET':
  3.         userss = models.UserInfo.objects.filter(username=user,).values(
  4.             'avatar',
  5.             'username',
  6.             'blog__article__title',
  7.             'blog__article__comment',
  8.             'blog__article__summary',
  9.             'blog__article__comment_count',
  10.             'blog__article__up_count',
  11.             'blog__tag__title',
  12.             'blog__category__title',
  13.             'blog__tag__article2tag',
  14.         )
  15.         print(userss[0]['avatar'])
  16.         # request.session['centen']={'k':'v'}
  17.         article_list = models.UserInfo.objects.filter(username=user).count()
  18.         page_info = PageInfo(request.GET.get('page'), article_list, 10, '/home.html', 11)
  19.         # print(page_info.start())
  20.         article_list = models.UserInfo.objects.filter(username=user)[
  21.                        page_info.start():page_info.end()]
  22.         # return redirect('/boke/')
  23.         print(userss[0]['blog__tag__article2tag'])
  24.         return render(request,'bokes.html',{
  25.             'touxiang':userss[0]['avatar'],
  26.             'a_list':userss,
  27.             'article_list': article_list,
  28.             'page_info':page_info,
  29.             'tag':userss[0]['blog__tag__title'],
  30.             # 'tag_count':userss[0]['blog'],
  31.             'category':userss[0]['blog__category__title'],
  32.  
  33.         })

用户个人主页 views

  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <title></title>
  6.     <link rel="stylesheet" href="/static/plugins/bootstrap-3.3.7-dist/css/bootstrap.css" />
  7.     <link rel="stylesheet" href="/static/plugins/font-awesome-4.7.0/css/font-awesome.css" />
  8.     <link rel="stylesheet" href="/static/css/commons.css"/>
  9.     <style>
  10.         .touxiang{
  11.         width:48px;
  12.         height: 48px;
  13.         border-radius: 50%;
  14. }       .container{
  15.             width: auto;
  16.                     height:auto;
  17.                 }
  18.     </style>
  19. </head>
  20. <body>
  21. <nav class="navbar navbar-default no-radius">
  22.   <div class="container">
  23.     <!-- Brand and toggle get grouped for better mobile display -->
  24.     <div class="navbar-header">
  25.       <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
  26.         <span class="sr-only">Toggle navigation</span>
  27.         <span class="icon-bar"></span>
  28.         <span class="icon-bar"></span>
  29.         <span class="icon-bar"></span>
  30.       </button>
  31.       <a class="navbar-brand a1" href="#">老子的技术论坛</a>
  32.     </div>
  33.  
  34.     <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
  35.         <ul class="nav navbar-nav">
  36.             {% if type_id %}
  37.                 <li><a class="a1" href="/">全部</a></li>
  38.             {% else %}
  39.                 <li><a class="active" href="/">全部</a></li>
  40.             {% endif %}
  41.             {% for item in type_choice_list %}
  42.                 {% if item.0 == type_id %}
  43.                     <li class="active"><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  44.                 {% else %}
  45.                     <li><a class="a1" href="/boke/{{ item.0 }}/">{{ item.1 }}</a></li>
  46.                 {% endif %}
  47.             {% endfor %}
  48.         </ul>
  49.     {% if request.session.users %}
  50.       <ul class="nav navbar-nav navbar-right">
  51.         <li><a class="a1" href="/boke/{{ request.session.users.users }}.html">我的博客</a></li>
  52.         <li><a class="a1" href="#">{{ request.session.users.users }}</a></li>
  53.         <li><a class="a1" href="/user_out/">注销</a></li>
  54.         <li><img class="touxiang" src="{{ request.session.users.touxiang }}"></li>
  55.       </ul>
  56.     {% else %}
  57.         <ul class="nav navbar-nav navbar-right">
  58.         <li><a class="a1" href="/login/"> 登录</a></li>
  59.         <li><a class="a1" href="/registered/">注册</a></li>
  60.         <li><img class="touxiang" src="{{ touxiang }}"></li>
  61.       </ul>
  62.     {% endif %}
  63.     </div>
  64.   </div>
  65. </nav>
  66. <div>
  67.  
  68.     <div class="container">
  69.         <div class="col-md-2">
  70.             <ul>
  71.                 <li>{{ tag }}{{ tag_count }}</li>
  72.                 <li>{{ category }}</li>
  73.             </ul>
  74.         </div>
  75.         <div class="col-md-7">
  76.             <div class="article-list">
  77.                 <div class="article-item">
  78.                     {% for row  in a_list %}
  79.                         <div><a class="a1">{{ row.blog__article__title }}</a></div>
  80.                         <div class="art-body clearfix">
  81.                             <a><img class="left a1" src="{{ row.avatar }}"></a>
  82.                             <a class="a1">{{ row.blog__article__summary }}</a>
  83.                         </div>
  84.                         <a class="a1">
  85.                             <p><i class="fa fa-user-o" aria-hidden="true"></i>
  86.                                 {{ row.username }} 发布于 2017-07-10
  87.                                 <i class="fa fa-commenting-o" aria-hidden="true"></i>
  88.                                 {{ row.blog__article__comment_count }}
  89.                                 <i class="fa fa-thumbs-o-up" aria-hidden="true"></i>
  90.                                 {{ row.blog__article__up_count }}
  91.                             </p>
  92.  
  93.                             <hr style="border:0.5px dotted darkgray"/>
  94.                         </a>
  95.                     {% endfor %}
  96.                     <nav aria-label="Page navigation">
  97.                         <ul class="pagination">
  98.                             {{ page_info.pager|safe }}
  99.                         </ul>
  100.                     </nav>
  101.                 </div>
  102.             </div>
  103.         </div>
  104.         <div class="col-md-3">
  105.             <div class="panel panel-default">
  106.                 <div class="panel-heading">Panel heading without title</div>
  107.                 <div class="panel-body">
  108.                     <p>人生若只如初见，何事秋风悲画扇</p>
  109.                     <p>等闲变却故人心，却道故人心易变</p>
  110.                     <p>骊山语罢清宵半，泪雨霖铃终不怨</p>
  111.                     <p>何如薄幸锦衣郎，比翼连枝当日愿</p>
  112.                 </div>
  113.             </div>
  114.             <div class="panel panel-default">
  115.                 <div class="panel-heading">Panel heading without title</div>
  116.                 <div class="panel-body">
  117.                     <p>十年生死两茫茫，不思量，自难忘</p>
  118.                     <p>千里孤坟，无处话凄凉</p>
  119.                     <p>纵使相逢应不识，尘满面，鬓如霜</p>
  120.                     <p>夜来幽梦忽还乡，小轩窗，正梳妆</p>
  121.                     <p>相顾无言，惟有泪千行</p>
  122.                     <p>料得年年肠断处，明月夜，短松冈</p>
  123.                 </div>
  124.             </div>
  125.         </div>
  126.     </div>
  127. </div>

用户个人主页.html

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