liangliangyy / djangoblog

🍺基于Django的博客系统

DjangoBlog

🌍 English ∙ 简体中文

基于python3.10和Django4.0的博客。

主要功能：

• 文章，页面，分类目录，标签的添加，删除，编辑等。文章、评论及页面支持Markdown，支持代码高亮。
• 支持文章全文搜索。
• 完整的评论功能，包括发表回复评论，以及评论的邮件提醒，支持Markdown。
• 侧边栏功能，最新文章，最多阅读，标签云等。
• 支持Oauth登陆，现已有Google,GitHub,facebook,微博,QQ登录。
• 支持Redis缓存，支持缓存自动刷新。
• 简单的SEO功能，新建文章等会自动通知Google和百度。
• 集成了简单的图床功能。
• 集成django-compressor，自动压缩css，js。
• 网站异常邮件提醒，若有未捕捉到的异常会自动发送提醒邮件。
• 集成了微信公众号功能，现在可以使用微信公众号来管理你的vps了。

安装

mysql客户端从pymysql修改成了mysqlclient，具体请参考 pypi 查看安装前的准备。

使用pip安装： pip install -Ur requirements.txt

如果你没有pip，使用如下方式安装：

• OS X / Linux 电脑，终端下执行:

  curl http://peak.telecommunity.com/dist/ez_setup.py | python
  curl https://bootstrap.pypa.io/get-pip.py | python
  

• Windows电脑：

  下载 http://peak.telecommunity.com/dist/ez_setup.py 和 https://raw.github.com/pypa/pip/master/contrib/get-pip.py 这两个文件，双击运行。

运行

修改djangoblog/setting.py 修改数据库配置，如下所示：

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'djangoblog',
        'USER': 'root',
        'PASSWORD': 'password',
        'HOST': 'host',
        'PORT': 3306,
    }
}

创建数据库

mysql数据库中执行:

CREATE DATABASE `djangoblog` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci */;

然后终端下执行:

python manage.py makemigrations
python manage.py migrate

创建超级用户

终端下执行:

python manage.py createsuperuser

创建测试数据

终端下执行:

python manage.py create_testdata

收集静态文件

终端下执行:  

python manage.py collectstatic --noinput
python manage.py compress --force

开始运行：

执行： python manage.py runserver

浏览器打开: http://127.0.0.1:8000/ 就可以看到效果了。

服务器部署

本地安装部署请参考 DjangoBlog部署教程 有详细的部署介绍.

本项目已经支持使用docker来部署，如果你有docker环境那么可以使用docker来部署，具体请参考:docker部署

更多配置:

更多配置介绍
集成elasticsearch

问题相关

有任何问题欢迎提Issue,或者将问题描述发送至我邮箱 liangliangyy#gmail.com.我会尽快解答.推荐提交Issue方式.

---

致大家🙋‍♀️🙋‍♂️

如果本项目帮助到了你，请在这里留下你的网址，让更多的人看到。 您的回复将会是我继续更新维护下去的动力。

捐赠

如果您觉得本项目对您有所帮助，欢迎您请我喝杯咖啡，您的支持是我最大的动力，您可以扫描下方二维码为我付款，谢谢。

支付宝：

微信：

---

感谢jetbrains

djangoblog's Issues

ModuleNotFoundError: No module named 'compressor.finders'

DjangoBlog\DjangoBlog\settings.py:
309行 注释掉。
另外下载djangoblog项目
很多依赖要下

There are three css files not found

admin/css/base.css
admin/css/dashboard.css
admin/css/responsive.css

侧边栏创建model,增加数据库加载功能

No module named 'pagedown'

你好，在创建数据库时一直出现ModuleNotFoundError: No module named 'pagedown'，找不到问题出在哪，可否帮忙解释一下，多谢。

访问主页多次有一定几率出现502错误

报错信息如下：貌似是session读写问题

[2017-09-29 09:07:01 +0800] [26953] [ERROR] Socket error processing request.
Traceback (most recent call last):
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/exception.py", line 41, in inner
    response = get_response(request)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response
    response = self._get_response(request)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/base.py", line 172, in _get_response
    resolver_match = resolver.resolve(request.path_info)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/urls/resolvers.py", line 362, in resolve
    for pattern in self.url_patterns:
  File "/root/ENV/python3/lib/python3.5/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/urls/resolvers.py", line 405, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/urls/resolvers.py", line 398, in urlconf_module
    return import_module(self.urlconf_name)
  File "/root/ENV/python3/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 662, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "/home/wwwroot/newBlog/DjangoBlog/urls.py", line 45, in <module>
    url(r'', include('servermanager.urls', namespace='servermanager', app_name='servermanagers'))
  File "/root/ENV/python3/lib/python3.5/site-packages/django/conf/urls/__init__.py", line 50, in include
    urlconf_module = import_module(urlconf_module)
  File "/root/ENV/python3/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 662, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "/home/wwwroot/newBlog/servermanager/urls.py", line 18, in <module>
    from .robot import robot
  File "/home/wwwroot/newBlog/servermanager/robot.py", line 36, in <module>
    robot.config['SESSION_STORAGE'] = FileStorage(filename='werobot_session')
  File "/root/ENV/python3/lib/python3.5/site-packages/werobot/session/filestorage.py", line 23, in __init__
    self.db = dbm.open(filename, "c")
  File "/usr/local/lib/python3.5/dbm/__init__.py", line 94, in open
    return mod.open(file, flag, mode)
_gdbm.error: [Errno 11] Resource temporarily unavailable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/root/ENV/python3/lib/python3.5/site-packages/gunicorn/workers/sync.py", line 135, in handle
    self.handle_request(listener, req, client, addr)
  File "/root/ENV/python3/lib/python3.5/site-packages/gunicorn/workers/sync.py", line 191, in handle_request
    six.reraise(*sys.exc_info())
  File "/root/ENV/python3/lib/python3.5/site-packages/gunicorn/six.py", line 625, in reraise
    raise value
  File "/root/ENV/python3/lib/python3.5/site-packages/gunicorn/workers/sync.py", line 176, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/wsgi.py", line 157, in __call__
    response = self.get_response(request)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/base.py", line 124, in get_response
    response = self._middleware_chain(request)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/exception.py", line 43, in inner
    response = response_for_exception(request, exc)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/exception.py", line 93, in response_for_exception
    response = handle_uncaught_exception(request, get_resolver(get_urlconf()), sys.exc_info())
  File "/root/ENV/python3/lib/python3.5/site-packages/django/core/handlers/exception.py", line 142, in handle_uncaught_exception
    callback, param_dict = resolver.resolve_error_handler(500)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/urls/resolvers.py", line 418, in resolve_error_handler
    callback = getattr(self.urlconf_module, 'handler%s' % view_type, None)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/root/ENV/python3/lib/python3.5/site-packages/django/urls/resolvers.py", line 398, in urlconf_module
    return import_module(self.urlconf_name)
  File "/root/ENV/python3/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 662, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "/home/wwwroot/newBlog/DjangoBlog/urls.py", line 45, in <module>
    url(r'', include('servermanager.urls', namespace='servermanager', app_name='servermanagers'))
  File "/root/ENV/python3/lib/python3.5/site-packages/django/conf/urls/__init__.py", line 50, in include
    urlconf_module = import_module(urlconf_module)
  File "/root/ENV/python3/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 662, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "/home/wwwroot/newBlog/servermanager/urls.py", line 18, in <module>
    from .robot import robot
  File "/home/wwwroot/newBlog/servermanager/robot.py", line 36, in <module>
    robot.config['SESSION_STORAGE'] = FileStorage(filename='werobot_session')
  File "/root/ENV/python3/lib/python3.5/site-packages/werobot/session/filestorage.py", line 23, in __init__
    self.db = dbm.open(filename, "c")
  File "/usr/local/lib/python3.5/dbm/__init__.py", line 94, in open
    return mod.open(file, flag, mode)
_gdbm.error: [Errno 11] Resource temporarily unavailable

将文章和页面分离出来

if value[0] in CFWS_LEADER: IndexError: string index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\wsgiref\handlers.py", line 137, in run
    self.result = application(self.environ, self.start_response)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\handlers\wsgi.py", line 146, in __call__
    response = self.get_response(request)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\handlers\base.py", line 81, in get_response
    response = self._middleware_chain(request)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\handlers\exception.py", line 37, in inner
    response = response_for_exception(request, exc)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\handlers\exception.py", line 87, in response_for_exception
    response = handle_uncaught_exception(request, get_resolver(get_urlconf()), sys.exc_info())
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\handlers\exception.py", line 118, in handle_uncaught_exception
    extra={'status_code': 500, 'request': request},
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\logging\__init__.py", line 1335, in error
    self._log(ERROR, msg, args, **kwargs)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\logging\__init__.py", line 1442, in _log
    self.handle(record)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\logging\__init__.py", line 1452, in handle
    self.callHandlers(record)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\logging\__init__.py", line 1514, in callHandlers
    hdlr.handle(record)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\logging\__init__.py", line 863, in handle
    self.emit(record)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\utils\log.py", line 119, in emit
    self.send_mail(subject, message, fail_silently=True, html_message=html_message)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\utils\log.py", line 122, in send_mail
    mail.mail_admins(subject, message, *args, connection=self.connection(), **kwargs)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\mail\__init__.py", line 101, in mail_admins
    mail.send(fail_silently=fail_silently)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\mail\message.py", line 294, in send
    return self.get_connection(fail_silently).send_messages([self])
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\mail\backends\smtp.py", line 110, in send_messages
    sent = self._send(message)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\mail\backends\smtp.py", line 122, in _send
    from_email = sanitize_address(email_message.from_email, encoding)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\mail\message.py", line 119, in sanitize_address
    address = Address(nm, addr_spec=addr)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\email\headerregistry.py", line 42, in __init__
    a_s, rest = parser.get_addr_spec(addr_spec)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\email\_header_value_parser.py", line 1583, in get_addr_spec
    token, value = get_local_part(value)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\email\_header_value_parser.py", line 1395, in get_local_part
    if value[0] in CFWS_LEADER:
IndexError: string index out of range

本地网页打不开了

.gitattributes

为什么.gitattributes文件不写成

* linguist-language=python

而是单独指定*.js *.css *.html三种文件？
*直接就表示所有文件了。

command报错

老哥您好 运行你的项目
Error fetching command 'ping_baidu': cannot import name 'COMMAND'
Command 'ping_baidu' skipped
这个错误困扰了我一天 pip install command 也安装了 还是没有解决

关于博客

为什么不做个分页呢,整个一大条下来感觉挺low的

512M内存有点吃不消

我买的是521M的VPS，平时主要用来翻翻墙，然后兴趣之余学了python，用你的这个搭了个博客，运行倒是运行起来了，但是内存有点吃不消，mysql+runserver+ss基本上就占用了我全部内存了，想问下你是不是也是这种情况呢~

有些module是不是要C环境

有些pipinstall不了

后台的css找不到

open() "/root/bbs/dblog/DjangoBlog/collectedstatic/admin/css/base.css" failed (2: No such file or directory)

[root@ DjangoBlog]# cd collectedstatic/
[root@ collectedstatic]# ls
CACHE
[root@ collectedstatic]# ls CACHE/
css js
[root@ collectedstatic]# ls CACHE/css/
c0e3a556b93c.css e3a8f975b83f.css e7c1c03fad03.css
[root@ collectedstatic]#

兄弟, 你的 https 怎么通过的安全签名啊

要是花很多钱买的就算了。我看你的是安全的签名，，不是自签名。

if value[0] in CFWS_LEADER: IndexError: string index out of range

本地网页打不开了

执行数据库初始化报错

停止项目后重新启动报错

django.core.exceptions.FieldError: Local field 'password' in class 'UserProfile' clashes with field of similar name from base class 'AbstractUser'

轮播图有什么效果，怎么看不出来？

如题

Tag 功能没完成？

一旦添加任何 Tag，页面就出错，删光所有 Tag 就正常了。

请问打开http://127.0.0.1:8000后无法加载js和css文件怎么办？

css 样式 没加载出来

部署后访问报404错误

开启debug后已经解决。

model增加创建时间字段

修复分页404错误bug

无法加载css和js

按照README上的步骤操作，一切正常，可就是无法加载js和css文件。刚学Django的小白，希望能给予解决方案或者提示。日志如下：
[21/Apr/2017 14:12:54] "GET /static/CACHE/css/57a82dd4e311.css HTTP/1.1" 404 107
[21/Apr/2017 14:12:54] "GET /static/CACHE/css/53243120490f.css HTTP/1.1" 404 107
[21/Apr/2017 14:12:54] "GET /static/CACHE/js/f98f2d784349.js HTTP/1.1" 404 105
[21/Apr/2017 14:12:54] "GET /static/CACHE/js/1843a2f5bc15.js HTTP/1.1" 404 105
[21/Apr/2017 14:13:00] "GET /static/CACHE/css/57a82dd4e311.css HTTP/1.1" 404 107
[21/Apr/2017 14:13:00] "GET /static/CACHE/css/53243120490f.css HTTP/1.1" 404 107

增加文章时如果没有指定分类，阅读文章时直接报错

http://localhost:5000/article/2017/12/17/6.html
1.11.5
AttributeError
'NoneType' object has no attribute 'get_category_tree'
/Users/yangz/Documents/Dev/Python/DjangoBlog/blog/models.py in get_category_tree, line 81
/Users/yangz/anaconda3/bin/python
3.6.3

Error during template rendering

In template /Users/yangz/Documents/Dev/Python/DjangoBlog/templates/blog/tags/article_info.html, error at line 34
'NoneType' object has no attribute 'get_category_tree'
应该把category改为非空字段

初始化

INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.sites',
'django.contrib.sitemaps',
'pagedown',
'haystack',
'blog',
'accounts',
'comments',
'oauth',
'servermanager',
'compressor'
]

我用那个命令好像无法初始化这里面的所有表

升级至django 2.0

配置数据库时候失败

过来学习一下这个框架，按照叙述的配置方法，更新数据库，但是在创建数据库的时候，发现运行不成功，想问一下，这是为什么呢？

错误代码如下：
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\db\migrations\recorder.py", line 27, in Migration
app = models.CharField(max_length=255)
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\db\models\fields_init_.py", line 1061, in init
super(CharField, self).init(*args, **kwargs)
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\db\models\fields_init_.py", line 172, in init
self.db_tablespace = db_tablespace or settings.DEFAULT_INDEX_TABLESPACE
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\conf_init_.py", line 56, in getattr
self.setup(name)
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\conf_init.py", line 41, in _setup
self.wrapped = Settings(settings_module)
File "C:\Users\Xu\AppData\Local\Programs\Python\Python35\lib\site-packages\django\conf_init.py", line 129, in init
raise ImproperlyConfigured("The SECRET_KEY setting must not be empty.")
django.core.exceptions.ImproperlyConfigured: The SECRET_KEY setting must not be empty.

一直都跑不动

raise RuntimeError("populate() isn't reentrant")
RuntimeError: populate() isn't reentrant

报这个错，怎么解决？谢谢

请问下您这个 cache 处理是在哪儿系统学的

请问下您这个 cache 处理是在哪儿系统学的

我把官网上的redis cache 弄过， 但是你这个md5， cache 我完全摸不到边

请教

or
err.raise_mysql_exception(self._data)
File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/pymysql/err.py", line 107, in raise_mysql_exception
raise errorclass(errno, errval)
django.db.utils.ProgrammingError: (1146, "Table 'djangoblog.accounts_bloguser' doesn't exist")

首先 非常感谢您将项目开源分享了，我想请问一下初始化用户的时候会出现这个错误，也就会在执行这一步的时候（./manage.py createsuperuser），作为一个Java自学Python的朋友万般无赖下请教

todo

• 增加邮件发送记录
• 完善后台配置开关
• 修改写死域名,全部从Site获取

能否把 pagedown 替换成 markdownx

pagedown 不能上传图片，基本上没有实用价值了。如果能在编辑器集成一个简单的工具条（类似 git 这个），就更好了！

将部分配置转移成配置表形式

博客的前端显示和楼主的博客前端差的有点多的

博客的前端显示和楼主的博客前端差的有点多，是没有把前端放上来吗？如果是这样，能否把前端放上来呢？虽然谁一般网站的灵魂在于数据库，但是在想在github上找个能直接用的博客系统，不是太想取改代码,也不是想用wordpress这种……

https://www.lylinux.net/无法打开

demo网址https://www.lylinux.net/无法打开，另外走过路过给你一颗星星

"Incorrect string value: '\\xE6\\x96\\x87\\xE7\\xAB\\xA0' for column 'name' at row 1")

mac下运行 manage.py migrate，有如下错误，查资料是mysql编码问题，设置编码为utf8mb4仍然有报错
django.db.utils.InternalError: (1366, "Incorrect string value: '\xE6\x96\x87\xE7\xAB\xA0' for column 'name' at row 1")

修复时区设置问题

关于这篇blog的教程有么？

Test

Test1

ZeroDivisionError-float division by zero

这段代码。后台加了tag之后，就会运行报错。

count 会等于0，以至于dd也等于0 然后报错
不知道博主遇到没。

设置Google第三方登录的时候，会超时拒绝服务

能够接入谷歌登录页，但是正确地输入用户名和密码之后，会提示502错误

查看错误记录如下：
2017/09/29 17:32:50 [error] 4856#0: *709 upstream prematurely closed connection while reading response header from upstream, client:*******, server: ****, request: "GET /oauth/authorize?type=google&code=4/AVmFMJ9ygdGlQ9-zjpqpgyUyxgikK40k3-a_FYBK6r0&authuser=0&session_state=6185c4aec981246a737be03fb6f98514f6513923..a802&prompt=consent HTTP/1.1", upstream: "http://unix:/home/wwwroot/newBlog/DjangoBlog/run/gunicorn.sock:/oauth/authorize?type=google&code=4/AVmFMJ9ygdGlQ9-zjpqpgyUyxgikK40k3-a_FYBK6r0&authuser=0&session_state=6185c4aec981246a737be03fb6f98514f6513923..a802&prompt=consent", host: "*******"

微博、github没有问题。

最后感谢您的项目，致敬

新增文章时如果同时指定 tag，保存时会出错

出错原因应该是同时写入两张表blog_article和 blog_article_tags，写入顺序错了。估计是先写入blog_article_tags，因为外键不存在而报错。

添加分类，添加文章，不支持中文，输入中文，就报错

Request Method:	POST
http://127.0.0.1:8000/admin/blog/category/3/change/
1.11.7
InternalError
(1267, "Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '='")
/Users/sunguotao/Desktop/Python/DjangoBlog/env/lib/python3.6/site-packages/pymysql/err.py in raise_mysql_exception, line 107
/Users/sunguotao/Desktop/Python/DjangoBlog/env/bin/python
3.6.3
['/Users/sunguotao/Desktop/Python/DjangoBlog', '/Users/sunguotao/Desktop/Python/DjangoBlog/env/lib/python36.zip', '/Users/sunguotao/Desktop/Python/DjangoBlog/env/lib/python3.6', '/Users/sunguotao/Desktop/Python/DjangoBlog/env/lib/python3.6/lib-dynload', '/usr/local/Cellar/python3/3.6.3/Frameworks/Python.framework/Versions/3.6/lib/python3.6', '/Users/sunguotao/Desktop/Python/DjangoBlog/env/lib/python3.6/site-packages']
星期四, 14 十二月 2017 21:42:55 +0800

远程nginx有问题

你好，我远程买了云主机，系统是centos,然后配置了nginx，可以正常打开，但是在添加标签和分类的时候会有502,具体错误是：
2018/04/01 23:59:16 [error] 8739#0: *147 upstream prematurely closed connection while reading response header from upstream, client: , server: *****, request: "POST /admin/blog/tag/add/ HTTP/1.1", upstream: "http://unix:/installpkg/DjangoBlog/gunicorn.sock:/admin/blog/tag/add/", host: "", referrer: "http://140.143.152.209/admin/blog/tag/add/"
尝试了很多办法都不能解决，求帮助～

单行代码显示不支持？感觉有点别扭，代码块太大了。

pagedown 找不到此模板？

C:\Users\asus\Desktop\DjangoBlog>python manage.py makemigtations
Traceback (most recent call last):
  File "manage.py", line 22, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\management\__init__.py", line 371, in execute_from_command_line
    utility.execute()
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\core\management\__init__.py", line 347, in execute
    django.setup()
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\apps\registry.py", line 89, in populate
    app_config = AppConfig.create(entry)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\site-packages\django\apps\config.py", line 90, in create
    module = import_module(entry)
  File "C:\Users\asus\AppData\Local\Programs\Python\Python36\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'pagedown'

pagedown模板 在哪被使用？我在所有文件中查询词条也没找到。
另外 我是win10系统

关于富文本

我想把富文本编辑器换成kindeditor再完善它，但是当我给ArticlelAdmin添加类后，后台文章那一部分就不能正常访问了，我想把现有的富文本修改一下，却死活找不到入口，不知道从哪里下手。

页面渲染不出来

你好，按照你的安装步骤，出现以下问题：

[12/Feb/2018 17:37:56] "GET /static/CACHE/css/9e82c1e21490.css HTTP/1.1" 404 3850
[12/Feb/2018 17:37:56] "GET /static/CACHE/css/2490f7c132d2.css HTTP/1.1" 404 3850
[12/Feb/2018 17:37:56] "GET /static/CACHE/js/c71e77581f2f.js HTTP/1.1" 404 3849

哪里没有改吗？