[ { "path": ".gitignore", "content": "# git 提交忽略的文件\n\n*.pyc\n" }, { "path": "README.md", "content": "## 网站相关技术：\n\ndjango 框架搭建整个网站\n\nbootstrap 作为前端样式框架\n\n使用微信 JS-SDK 开发工具包，对接微信分享API,使之视频播放页面支持微信分享\n\npython 用于程序后台逻辑处理\n\n使用 django 自带的数据库 Sqlite3 存储网站数据\n\n> Admin（后台管理）:\n\n用户名：root 密码：root\n\n\n## 项目环境相关依赖：\n\nDjango 安装：\n```bash\n> $ pip install Django==1.8.13\n\n```\n\nDjango REST framework 安装：\n```bash\n> $ pip install djangorestframework\n\n```\n\nDjango REST Swagger 安装：\n```bash\n> $ pip install django-rest-swagger\n\n```\n\nRequests 安装：\n```bash\n> $ pip install requests\n\n```\n\n## 项目运行：\n\n```bash\n> $ python manage.py runserver 端口\n\n```\n\n\n## 项目展示：\n__[视频网站（部分内容）](http://oojestrjh.bkt.clouddn.com/movieweb/index.html)__\n\n> PC 端\n\n __首页:__\n\n![网站首页](./image/pc_movie01.jpg \"首页\")\n\n __播放页面:__\n\n![网站播放页面](./image/pc_movie02.jpg \"播放页面\")\n\n> 移动端\n\n![移动端效果](./image/mobile.jpg \"移动端效果\")\n\n© Movie website. Developer by [hanyu](https://github.com/hanyucd).\n" }, { "path": "movieweb/manage.py", "content": "#!/usr/bin/env python\nimport os\nimport sys\n\nif __name__ == \"__main__\":\n os.environ.setdefault(\"DJANGO_SETTINGS_MODULE\", \"movieweb.settings\")\n\n from django.core.management import execute_from_command_line\n\n execute_from_command_line(sys.argv)\n" }, { "path": "movieweb/movieweb/__init__.py", "content": "" }, { "path": "movieweb/movieweb/settings.py", "content": "\"\"\"\nDjango settings for movieweb project.\n\nGenerated by 'django-admin startproject' using Django 1.8.13.\n\nFor more information on this file, see\nhttps://docs.djangoproject.com/en/1.8/topics/settings/\n\nFor the full list of settings and their values, see\nhttps://docs.djangoproject.com/en/1.8/ref/settings/\n\"\"\"\n\n# Build paths inside the project like this: os.path.join(BASE_DIR, ...)\nimport os\n\nBASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))\n\n\n# Quick-start development settings - unsuitable for production\n# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/\n\n# SECURITY WARNING: keep the secret key used in production secret!\nSECRET_KEY = '&7!w5(_zz(3ar)hkvkl1kwg=wn&e!5pt#9xs(xjeo0%wm1665c'\n\n# SECURITY WARNING: don't run with debug turned on in production!\nDEBUG = True\n\nALLOWED_HOSTS = []\n\n\n# Application definition\n\nINSTALLED_APPS = (\n 'django.contrib.admin',\n 'django.contrib.auth',\n 'django.contrib.contenttypes',\n 'django.contrib.sessions',\n 'django.contrib.messages',\n 'django.contrib.staticfiles',\n 'videoplay',\n 'rest_framework',\n 'rest_framework_swagger',\n)\n\nMIDDLEWARE_CLASSES = (\n 'django.contrib.sessions.middleware.SessionMiddleware',\n 'django.middleware.common.CommonMiddleware',\n # 'django.middleware.csrf.CsrfViewMiddleware',\n 'django.contrib.auth.middleware.AuthenticationMiddleware',\n 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',\n 'django.contrib.messages.middleware.MessageMiddleware',\n 'django.middleware.clickjacking.XFrameOptionsMiddleware',\n 'django.middleware.security.SecurityMiddleware',\n)\n\nROOT_URLCONF = 'movieweb.urls'\n\nTEMPLATES = [\n {\n 'BACKEND': 'django.template.backends.django.DjangoTemplates',\n 'DIRS': [],\n 'APP_DIRS': True,\n 'OPTIONS': {\n 'context_processors': [\n 'django.template.context_processors.debug',\n 'django.template.context_processors.request',\n 'django.contrib.auth.context_processors.auth',\n 'django.contrib.messages.context_processors.messages',\n ],\n },\n },\n]\n\nWSGI_APPLICATION = 'movieweb.wsgi.application'\n\n\n# Database\n# https://docs.djangoproject.com/en/1.8/ref/settings/#databases\n\nDATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.sqlite3',\n 'NAME': 'movieweb.db',\n # 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),\n }\n}\n\n\n# Internationalization\n# https://docs.djangoproject.com/en/1.8/topics/i18n/\n\nLANGUAGE_CODE = 'zh-hans'\n# LANGUAGE_CODE = 'en-us'\n\nTIME_ZONE = 'UTC'\n\nUSE_I18N = True\n\nUSE_L10N = True\n\nUSE_TZ = True\n\n\n# Static files (CSS, JavaScript, Images)\n# https://docs.djangoproject.com/en/1.8/howto/static-files/\n\nSTATIC_URL = '/static/'\n" }, { "path": "movieweb/movieweb/urls.py", "content": "# -*- coding: UTF-8 -*-\n\"\"\"movieweb URL Configuration\n\nThe `urlpatterns` list routes URLs to views. For more information please see:\n https://docs.djangoproject.com/en/1.8/topics/http/urls/\nExamples:\nFunction views\n 1. Add an import: from my_app import views\n 2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')\nClass-based views\n 1. Add an import: from other_app.views import Home\n 2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')\nIncluding another URLconf\n 1. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))\n\"\"\"\nfrom django.conf.urls import include, url\nfrom django.contrib import admin\n\nfrom videoplay.views import index, play, regist, login\n\n# 实现swagger code\nfrom videoplay import views\nfrom rest_framework import renderers, response, schemas\nfrom rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework.routers import DefaultRouter\nfrom rest_framework_swagger.renderers import OpenAPIRenderer, SwaggerUIRenderer\n\n@api_view()\n@renderer_classes([SwaggerUIRenderer, OpenAPIRenderer, renderers.CoreJSONRenderer])\ndef schema_view(request):\n generator = schemas.SchemaGenerator(title='Data API')\n return response.Response(generator.get_schema(request=request))\n# Routers（路由）提供了一种简单的方法来自动生成URL配置\nrouter = DefaultRouter()\nrouter.register(r'movie', views.SnippetViewSet)\n\nurlpatterns = [\n url(r'^admin/', include(admin.site.urls)),\n url(r'^regist/$', regist),\n url(r'^$', login),\n url(r'^movie/$', index),\n url(r'^movie/video_(?P\\d{1,2}).html$', play),\n\n url(r'^swagger$', schema_view),\n url(r'^', include(router.urls)),\n # url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))\n]\n" }, { "path": "movieweb/movieweb/wsgi.py", "content": "\"\"\"\nWSGI config for movieweb project.\n\nIt exposes the WSGI callable as a module-level variable named ``application``.\n\nFor more information on this file, see\nhttps://docs.djangoproject.com/en/1.8/howto/deployment/wsgi/\n\"\"\"\n\nimport os\n\nfrom django.core.wsgi import get_wsgi_application\n\nos.environ.setdefault(\"DJANGO_SETTINGS_MODULE\", \"movieweb.settings\")\n\napplication = get_wsgi_application()\n" }, { "path": "movieweb/videoplay/__init__.py", "content": "" }, { "path": "movieweb/videoplay/admin.py", "content": "from django.contrib import admin\nfrom videoplay.models import Movie, User, UserComment, MoviePay\n# Register your models here.\n\nadmin.site.register(Movie)\nadmin.site.register(User)\nadmin.site.register(UserComment)\nadmin.site.register(MoviePay)\n" }, { "path": "movieweb/videoplay/forms.py", "content": "# -*- coding: UTF-8 -*-\n# 导入表单\nfrom django import forms\n''' 用户注册/登录数据 '''\nclass UserForm(forms.Form):\n username = forms.CharField(max_length = 20)\n password = forms.IntegerField()\n\n''' 用户评论数据 '''\nclass UserCommentForm(forms.Form):\n user_comment = forms.CharField(max_length = 300)\n \n''' 电影支付数据 '''\nclass MoviePayForm(forms.Form):\n movie_pay = forms.IntegerField()\n" }, { "path": "movieweb/videoplay/migrations/0001_initial.py", "content": "# -*- coding: utf-8 -*-\nfrom __future__ import unicode_literals\n\nfrom django.db import migrations, models\n\n\nclass Migration(migrations.Migration):\n\n dependencies = [\n ]\n\n operations = [\n migrations.CreateModel(\n name='Movie',\n fields=[\n ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),\n ('movie', models.CharField(max_length=100)),\n ],\n ),\n migrations.CreateModel(\n name='MoviePay',\n fields=[\n ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),\n ('pay_username', models.CharField(max_length=20)),\n ('movie_id', models.IntegerField()),\n ('movie_pay', models.IntegerField()),\n ],\n ),\n migrations.CreateModel(\n name='User',\n fields=[\n ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),\n ('username', models.CharField(max_length=20)),\n ('password', models.IntegerField()),\n ],\n ),\n migrations.CreateModel(\n name='UserComment',\n fields=[\n ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),\n ('comment_username', models.CharField(max_length=20)),\n ('user_comment', models.CharField(max_length=300)),\n ('comment_time', models.CharField(max_length=40)),\n ],\n ),\n ]\n" }, { "path": "movieweb/videoplay/migrations/__init__.py", "content": "" }, { "path": "movieweb/videoplay/models.py", "content": "# -*- coding: UTF-8 -*-\nfrom django.db import models\n# Create your models here.\n\n''' 视频 URL 存数据库 '''\nclass Movie(models.Model):\n movie = models.CharField(max_length = 100)\n\n def __str__(self):\n return self.movie\n\n''' 用户名 存数据库 '''\nclass User(models.Model):\n username = models.CharField(max_length = 20)\n password = models.IntegerField()\n\n def __str__(self):\n return '%s | %s' % (self.username, self.password)\n\n''' 用户评论 存数据库 '''\nclass UserComment(models.Model):\n comment_username = models.CharField(max_length = 20)\n user_comment = models.CharField(max_length = 300)\n comment_time = models.CharField(max_length = 40)\n\n def __str__(self):\n return \"%s : %s | %s\" % (self.comment_username, self.user_comment, self.comment_time)\n''' 用户支付 存数据库 '''\nclass MoviePay(models.Model):\n pay_username = models.CharField(max_length = 20)\n movie_id = models.IntegerField()\n movie_pay = models.IntegerField()\n\n def __str__(self):\n return \"user: %s / movie_id: %d / pay: %d\" % (self.pay_username, self.movie_id, self.movie_pay)\n" }, { "path": "movieweb/videoplay/serializers.py", "content": "# -*- coding: UTF-8 -*-\nfrom rest_framework import serializers\nfrom videoplay.models import Movie\n\n# Serializers(序列化器)定义了如何展示API\nclass MovieSerializer(serializers.HyperlinkedModelSerializer):\n\n class Meta:\n model = Movie\n fields = ('movie',)\n" }, { "path": "movieweb/videoplay/static/home_page.css", "content": "#user {\n padding-left: 10px;\n margin-top: 20px\n}\n\n.figures_lists {\n margin-left: 0;\n padding: 0;\n list-style-type: none;\n}\n.list_item {\n display: inline-block;\n /*float: left;*/\n vertical-align: top;\n margin-bottom: 20px;\n position: relative;\n}\n.label_title {\n position: absolute;\n top: 0;\n left: 0;\n background-color: #1CBF11;\n border-radius: 10px;\n}\n.label_font {\n color: #fff;\n padding: 0 5px;\n}\n#my-content {\n margin: 25px auto;\n padding: 0 10px;\n}\n#my-content:first-child {\n padding: 0;\n}\n.figure_title>a {\n display: block;\n}\n.figure img {\n width: 80%;\n}\n.new_image {\n position: absolute;\n top: 0;\n left: 0;\n}\n/*@media 设备类型 and|only|not (设备特性) {样式代码}*/\n@media handheld and (max-device-width: 768px) {\n .nav>li {\n display: inline-table;\n margin-right: 10px;\n }\n .container {\n padding-left: 0;\n padding-right: 0;\n margin: 0 10px;\n }\n .list_item {\n width: 32%;\n }\n}\n@media screen and (max-width: 768px) {\n .nav>li {\n display: inline-block;\n margin-right: 10px;\n }\n .container {\n padding-left: 0;\n padding-right: 0;\n margin: 0 10px;\n }\n .list_item {\n width: 32%;\n }\n}\n" }, { "path": "movieweb/videoplay/static/user_login.css", "content": "#cont {\n margin: auto;\n margin-top: 150px;\n width: 500px;\n}\na {\n float: right;\n}\n.my_btn {\n margin-left: 30px;\n}\n" }, { "path": "movieweb/videoplay/static/user_regist.css", "content": "#cont {\n margin: auto;\n margin-top: 150px;\n width: 800px;\n /*border: 1px solid black;*/\n}\n#btn {\n padding-left: 5px;\n}\n" }, { "path": "movieweb/videoplay/static/video_play.css", "content": "div.container{\n margin-top: 50px;\n}\n.my_font {\n font-size: 20px;\n font-weight: bolder;\n}\n#all_comment {\n margin-top: 15px;\n border-bottom: 1px solid #87CEFA;\n}\n.single_comment {\n min-height: 100px;\n display: flex;\n margin-bottom: 3px;\n border-bottom: 1px solid #D8D8D8;\n}\n.username {\n min-width: 100px;\n margin: auto 0;\n}\n.contents {\n padding: 15px;\n min-width: 600px;\n}\n.comment_time {\n margin: auto 0;\n}\n" }, { "path": "movieweb/videoplay/static/video_play.js", "content": "// alert('js代码引入成功....')\n// var my_video = document.getElementById(\"my_video\");\n// my_video.ontimeupdate = function() {\n// var currentTime = my_video.currentTime;\n// var duration = my_video.duration;\n// document.getElementById(\"current_time\").innerHTML = currentTime;\n// document.getElementById('video_duration').innerHTML = duration;\n// if (currentTime >= 60) {\n// // my_video.load();\n// my_video.pause();\n// }\n// }\n" }, { "path": "movieweb/videoplay/templates/index.html", "content": "\n\n\n 小宇视频\n \n\n \n \n \n \n \n \n \n {% load staticfiles %}\n \n\n\n
\n
\n {% if error %}\n

☹ 欧漏。你还未登录 or 用户名存储已过期，可重新登录 ……

\n {% else %}\n

☺ 登录成功。欢迎用户 {{ username }}，来到小宇视频 ……

\n {% endif %}\n
\n\n
\n \t\n \t
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  1. \n \t\t
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\n \t\t\t\"冰河时代4\"\n \t\t
\n \t\t
\n \t\t\t\"功夫熊猫3\"\n \t\t
\n \t\t
\n \t\t\t\"仙侠学院\"\n \t\t
\n
\n \"刺猬小子\"\n
\n \t
\n \t\n \t‹\n \t›\n
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\n\n\n" }, { "path": "movieweb/videoplay/templates/user_login.html", "content": "\n\n\n 视频登录界面\n \n \n \n \n \n \n \n \n \n {% load staticfiles %}\n \n\n\n
\n {% if userName_error %}\n

没有该用户名 或 用户名错误，请注册 ...

\n {% endif %}\n\n {% if userPassword_error %}\n

密码错误，请重新输入 ...

\n {% endif %}\n\n {% if userForm_error %}\n

输入的数据为空 或 输入的数据不合法 ...

\n {% endif %}\n
\n
\n \n \n
\n
\n \n \n
\n 还没账号，立即注册\n \n \n
\n
\n\n\n" }, { "path": "movieweb/videoplay/templates/user_regist.html", "content": "\n\n\n 用户注册界面\n \n \n \n \n \n \n \n \n \n {% load staticfiles %}\n \n\n\n
\n {% if danger %}\n
\n \n

输入的数据为空 或 输入的数据不合法，请重新输入 ...

\n
\n {% endif %}\n

用户注册

\n
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\n\n\n" }, { "path": "movieweb/videoplay/templates/video.html", "content": "\n\n\n 视频播放页面\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n {% load staticfiles %}\n \n \n\n\n
\n \n
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此电影需要购买

\n
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\n
\n\n {% if video_id < 6 %}\n {% if pay %}\n

此电影已购买，可观看完整版...

\n {% else %}\n

此电影需要购买,尚可观看1分钟...

\n {% endif %}\n {% else %}\n

此电影可免费观看...

\n {% endif %}\n
\n \n \n

当前播放时长/秒：

\n

总时长/秒：

\n
\n\n

用户评论：

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全部评论

\n\n
\n
    \n \n {% for comment in comments_list reversed %}\n
  • \n
    \n {{ comment.comment_username }}\n
    \n
    \n

    {{ comment.user_comment }}

    \n
    \n
    \n

    {{ comment.comment_time }}

    \n
    \n
    • \n {% endfor %}\n\n
  • \n
    \n 匿名用户 \n
    \n
    \n

    三国吕布，字奉先。

    \n
    \n
    \n

    2016/10/09 | 14:00:30

    \n
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    • \n
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\n\n \n\n\n" }, { "path": "movieweb/videoplay/tests.py", "content": "from django.test import TestCase\n\n# Create your tests here.\n" }, { "path": "movieweb/videoplay/views.py", "content": "# -*- coding: UTF-8 -*-\nfrom django.shortcuts import render\n# Create your views here.\nfrom django.http import HttpResponse, HttpResponseRedirect\nfrom django.template import loader, Context\nfrom django.shortcuts import render_to_response\n\nimport time\nimport random\nimport string\nimport hashlib\nimport requests\n# 导入缓存\nfrom django.core.cache import cache\n# 导入模型\nfrom videoplay.models import Movie\nfrom videoplay.models import User, UserComment, MoviePay\n# 导入表单\nfrom .forms import UserForm, UserCommentForm, MoviePayForm\n\nclass Sign:\n ''' 实例化初始值 '''\n def __init__(self, appid, appsecret, url):\n self.appid = appid\n # self.access_token = self.get_access_token(appid, appsecret)\n\n ''' 缓存access_token '''\n self.access_token = cache.get('access_token')\n if self.access_token == None:\n cache.set('access_token', self.get_access_token(appid, appsecret), 7050)\n self.access_token = cache.get('access_token')\n\n ''' 缓存jsapi_ticket '''\n self.jsapi_ticket = cache.get('jsapi_ticket')\n if self.jsapi_ticket == None:\n cache.set('jsapi_ticket', self.get_ticket(self.access_token), 7100)\n self.jsapi_ticket = cache.get('jsapi_ticket')\n\n self.ret = {\n 'nonceStr': self.__create_nonce_str(),\n 'jsapi_ticket': self.jsapi_ticket,\n 'timestamp': self.__create_timestamp(),\n 'url': url,\n }\n # 缓存signature\n # self.signature = cache.get('signature')\n # if self.signature == None:\n # cache.set('signature', self.sign(), 7150)\n # self.signature = cache.get('signature')\n\n ''' 获取随机字符串 '''\n def __create_nonce_str(self):\n return ''.join(random.choice(string.ascii_letters + string.digits) for _ in range(16))\n ''' 获取时间戳 '''\n def __create_timestamp(self):\n return int(time.time())\n ''' 获取access_token '''\n def get_access_token(self, appid, appsecret):\n url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={}&secret={}'.format(appid,appsecret)\n r = requests.get(url)\n data = r.json()\n access_token = data.get('access_token')\n return access_token\n ''' 获取jsapi_ticket '''\n def get_ticket(self, access_token, type='jsapi'):\n url = 'https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token={}&type={}'.format(access_token, type)\n r = requests.get(url)\n data = r.json()\n ticket = data.get('ticket')\n return ticket\n ''' 获取signature '''\n def sign(self):\n string = '&'.join(['%s=%s' % (key.lower(), self.ret[key]) for key in sorted(self.ret)])\n self.ret['signature'] = hashlib.sha1(string).hexdigest()\n return self.ret\n # return self.ret.get('signature')\n\n\"\"\" 视频播放页面 \"\"\"\ndef play(request, id):\n # 通过 session 来获取传过来的数据 (用户名)\n comment_username = request.session.get('comment_username')\n if request.method == \"POST\":\n print request.POST\n if 'user_comment' in request.POST:\n ''' 用户评论 '''\n # 绑定评论表单\n uf_comment = UserCommentForm(request.POST)\n # 校验提交数据是否合法\n if uf_comment.is_valid():\n # 如合法,获取数据并赋于变量\n user_comment = uf_comment.cleaned_data.get('user_comment')\n # 获取当前时间 (格式化)\n comment_time = time.strftime('%Y/%m/%d | %H:%M:%S', time.localtime())\n # 存入数据库\n UserComment.objects.create(comment_username = comment_username, user_comment = user_comment, comment_time = comment_time)\n print user_comment\n print comment_time\n # 获取当前除域名以外的请求路径\n path = request.path\n print path\n ''' 重定向到当前页面 '''\n return HttpResponseRedirect(path)\n elif 'movie_pay' in request.POST:\n ''' 电影支付 '''\n movie_id = int(id)\n # 绑定支付表单\n uf_payment = MoviePayForm(request.POST)\n # 校验提交数据是否合法\n if uf_payment.is_valid():\n # 获取支付数据\n movie_pay = uf_payment.cleaned_data.get('movie_pay')\n # 存入数据库\n MoviePay.objects.create(pay_username = comment_username, movie_id = movie_id, movie_pay = movie_pay)\n # 获取当前除域名以外的请求路径\n path = request.path\n ''' 重定向到当前页面 '''\n return HttpResponseRedirect(path)\n\n ''' 微信分享的 code '''\n appid, appsecret = 'wx89d78fda8c962552', '41d433fe0e3194e1aff2d607c585be65'\n # 动态获取当前的url\n url = 'http://' + request.get_host() + request.get_full_path()\n sign = Sign(appid, appsecret, url)\n # 调用签名方法\n sign.sign()\n # 将获取到的字符串类型参数转换为 int\n video_id = int(id)\n # 获取(数据库)模型中对应电影的对象\n video_source = Movie.objects.get(id = video_id)\n # 获取数据库中所有的评论对象 | all() 和 filter()函数返回一个记录集 (列表)\n comments_list = UserComment.objects.all()\n # 获取数据库中已支付的对象\n movie_payment_obj = MoviePay.objects.filter(pay_username = comment_username, movie_id = video_id)\n # 支付 False：未购买 True: 已购买\n pay = False\n if video_id <= 5:\n if len(movie_payment_obj) != 0:\n pay = True\n else:\n pay = False\n # 加载视频播放模板\n t = loader.get_template(\"video.html\")\n c = Context({\"user\": sign, \"video_source\": video_source, \"video_id\": video_id,\"movie_payment_obj\": len(movie_payment_obj), \"pay\": pay, \"url\": url, \"comments_list\": comments_list})\n return HttpResponse(t.render(c))\n\n\"\"\" 用户注册 \"\"\"\ndef regist(request):\n if request.method == \"POST\":\n # 绑定表单\n uf_regist = UserForm(request.POST)\n # 校验提交数据是否合法\n if uf_regist.is_valid():\n # 如合法,获取各自的数据并赋于变量\n username = uf_regist.cleaned_data.get('username')\n password = uf_regist.cleaned_data.get('password')\n # 存入数据库\n User.objects.create(username = username, password = password)\n # 跳转到登录界面\n return HttpResponseRedirect('/')\n else:\n return render(request, \"user_regist.html\", {\"danger\": True})\n else:\n uf_regist = UserForm()\n # 加载用户注册模板\n user_regist = loader.get_template(\"user_regist.html\")\n return HttpResponse(user_regist.render())\n\n\"\"\" 用户登录 \"\"\"\ndef login(request):\n if request.method == 'POST':\n # 绑定表单 | request.Post:获取表单提交的数据 (类字典对象)\n uf_login = UserForm(request.POST)\n # 校验提交数据是否合法\n if uf_login.is_valid():\n # 如合法后,获取各自的数据并赋于变量\n username = uf_login.cleaned_data['username']\n password = uf_login.cleaned_data['password']\n ''' 异常 用户名不存在 '''\n try:\n User.objects.get(username = username)\n except User.DoesNotExist:\n return render_to_response('user_login.html', {\"userName_error\": True})\n # 获取数据库(模型)中对应的对象\n user = User.objects.filter(username__exact = username, password__exact = password)\n # 如果输入的对象匹配数据库中的对象为 True（存在数据库中）\n if user:\n # 创建 HTTpResponse 对象（跳转至 /movie 页面）\n response = HttpResponseRedirect('/movie/')\n # 设置 cookie 值，有效期 1 小时\n response.set_cookie('username', username)\n # response.set_cookie('username', username, 3600)\n # request.session['username'] = username /使用 session 来设置 cookie值， 等效同上\n return response\n # 输入的密码不匹配数据库中的密码 执行\n elif password != User.objects.get(username = username).password:\n return render_to_response('user_login.html', {\"userPassword_error\" : True})\n\n # 如果输入的内容不合法（数据为空）\n else:\n return render_to_response('user_login.html', {'userForm_error': True})\n else:\n uf_login = UserForm()\n # 加载用户登录模板\n user_login = loader.get_template(\"user_login.html\")\n return HttpResponse(user_login.render())\n\"\"\" 网站首页 \"\"\"\ndef index(request):\n username = request.COOKIES.get('username', None)\n # username = request.session.get('username', 'anonymity') /使用 session 来获取传来的 cookie值， 等效同上\n ''' 设置 session 的数据（传到视频播放页面）'''\n request.session['comment_username'] = username\n # 获取用户名成功 执行\n if username != None:\n return render_to_response('index.html', {\"username\": username})\n # 用户名超时 执行\n else:\n return render_to_response('index.html', {'error': True})\n\n\"\"\" 实现swagger code \"\"\"\nfrom rest_framework import viewsets\nfrom videoplay.models import Movie\nfrom videoplay.serializers import MovieSerializer\n# ViewSets定义了View的行为\nclass SnippetViewSet(viewsets.ModelViewSet):\n queryset = Movie.objects.all()\n serializer_class = MovieSerializer\n" } ]