Question

我试图了解如何正确展示我的网站 - 特别是横幅视频。

我认为这个问题与Mimetype有关 - 它可以在我的计算机上运行，但不是从服务器提供，除非浏览器是chrome。

这是网站https://consultingpage.herokuapp.com/。

我认为问题出在我的settings.py或urls.py中 - 我将它们放在下面。

Urls.py

"""
The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/1.11/topics/http/urls/
Examples:
Function views
    1. Add an import:  from my_app import views
    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
Class-based views
    1. Add an import:  from other_app.views import Home
    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
Including another URLconf
    1. Import the include() function: from django.conf.urls import url, include
    2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
"""
from django.conf import settings
from django.conf.urls import url
from django.contrib import admin
from django.conf.urls.static import static

from profiles import views as profiles_views

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^$', profiles_views.base, name='base'),
]

if settings.DEBUG:
    urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
and

Settings.py

"""
Django settings for alex1 project.

Generated by 'django-admin startproject' using Django 1.11.4.

For more information on this file, see
https://docs.djangoproject.com/en/1.11/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.11/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

EMAIL_HOST = 'smtp.gmail.com'

EMAIL_PORT = '587'
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_USE_TLS = True


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!


# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = ['consultingpage.herokuapp.com']


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'profiles',
    'crispy_forms',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'alex1.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'alex1.wsgi.application'


# Database
# https://docs.djangoproject.com/en/1.11/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/

STATIC_URL = '/static/'
if DEBUG:
    MEDIA_URL = '/media/'
    STATIC_ROOT = os.path.join(os.path.dirname(BASE_DIR), "static", "static-only")
    MEDIA_ROOT = os.path.join(os.path.dirname(BASE_DIR), "static", "media")
    STATICFILES_DIRS = (
    os.path.join(os.path.dirname(BASE_DIR), "static", "static"),
    )

CRISPY_TEMPLATE_PACK = 'bootstrap3'

有问题的HTML。

div class="video-wrap">
                    <video poster="{% static 'img/videos/3.jpg' %}" preload="auto" loop autoplay muted>
                        <source src="{% static 'img/videos/3.webm' %}" type='video/webm' />
                        <source src="{% static 'img/videos/3.mp4' %}" type='video/mp4' />
                    </video>
                    <div class="video-overlay" style="background: rgba(255,255,255,0.80);"></div>
                </div>

感谢每个人的帮助 - 一旦我完成了这个问题，我想我终于让我的第一个网站完全运作了！

Answer 1

您的视频工作正常。如果您想获取音频，只需删除muted选项。

<video poster="{% static 'img/videos/3.jpg' %}" preload="auto" loop autoplay>

视频没有在制作中播放。 Django后端

1 个答案: