agusmakmun/django-markdown-editor

# settings.py
INSTALLED_APPS = [
    ....
    'martor',
]

# urls.py
urlpatterns = [
    ...
    path('martor/', include('martor.urls')),
]

# Choices are: "semantic", "bootstrap"
MARTOR_THEME = 'bootstrap'

# Global martor settings
# Input: string boolean, `true/false`
MARTOR_ENABLE_CONFIGS = {
    'emoji': 'true',        # to enable/disable emoji icons.
    'imgur': 'true',        # to enable/disable imgur/custom uploader.
    'mention': 'false',     # to enable/disable mention
    'jquery': 'true',       # to include/revoke jquery (require for admin default django)
    'living': 'false',      # to enable/disable live updates in preview
    'spellcheck': 'false',  # to enable/disable spellcheck in form textareas
    'hljs': 'true',         # to enable/disable hljs highlighting in preview
}

# To show the toolbar buttons
MARTOR_TOOLBAR_BUTTONS = [
    'bold', 'italic', 'horizontal', 'heading', 'pre-code',
    'blockquote', 'unordered-list', 'ordered-list',
    'link', 'image-link', 'image-upload', 'emoji',
    'direct-mention', 'toggle-maximize', 'help'
]

# To setup the martor editor with title label or not (default is False)
MARTOR_ENABLE_LABEL = False

# Imgur API Keys
MARTOR_IMGUR_CLIENT_ID = 'your-client-id'
MARTOR_IMGUR_API_KEY   = 'your-api-key'

# Markdownify
MARTOR_MARKDOWNIFY_FUNCTION = 'martor.utils.markdownify' # default
MARTOR_MARKDOWNIFY_URL = '/martor/markdownify/' # default

# Delay in miliseconds to update editor preview when in living mode.
MARTOR_MARKDOWNIFY_TIMEOUT = 0 # update the preview instantly
# or:
MARTOR_MARKDOWNIFY_TIMEOUT = 1000 # default

# Markdown extensions (default)
MARTOR_MARKDOWN_EXTENSIONS = [
    'markdown.extensions.extra',
    'markdown.extensions.nl2br',
    'markdown.extensions.smarty',
    'markdown.extensions.fenced_code',

    # Custom markdown extensions.
    'martor.extensions.urlize',
    'martor.extensions.del_ins',      # ~~strikethrough~~ and ++underscores++
    'martor.extensions.mention',      # to parse markdown mention
    'martor.extensions.emoji',        # to parse markdown emoji
    'martor.extensions.mdx_video',    # to parse embed/iframe video
    'martor.extensions.escape_html',  # to handle the XSS vulnerabilities
]

# Markdown Extensions Configs
MARTOR_MARKDOWN_EXTENSION_CONFIGS = {}

# Markdown urls
MARTOR_UPLOAD_URL = '' # Completely disable the endpoint
# or:
MARTOR_UPLOAD_URL = '/martor/uploader/' # default

MARTOR_SEARCH_USERS_URL = '' # Completely disables the endpoint
# or:
MARTOR_SEARCH_USERS_URL = '/martor/search-user/' # default

# Markdown Extensions
# MARTOR_MARKDOWN_BASE_EMOJI_URL = 'https://www.webfx.com/tools/emoji-cheat-sheet/graphics/emojis/'     # from webfx
MARTOR_MARKDOWN_BASE_EMOJI_URL = 'https://github.githubassets.com/images/icons/emoji/'                  # default from github
# or:
MARTOR_MARKDOWN_BASE_EMOJI_URL = ''  # Completely disables the endpoint
MARTOR_MARKDOWN_BASE_MENTION_URL = 'https://python.web.id/author/'                                      # please change this to your domain

# If you need to use your own themed "bootstrap" or "semantic ui" dependency
# replace the values with the file in your static files dir
MARTOR_ALTERNATIVE_JS_FILE_THEME = "semantic-themed/semantic.min.js"   # default None
MARTOR_ALTERNATIVE_CSS_FILE_THEME = "semantic-themed/semantic.min.css" # default None
MARTOR_ALTERNATIVE_JQUERY_JS_FILE = "jquery/dist/jquery.min.js"        # default None

# URL schemes that are allowed within links
ALLOWED_URL_SCHEMES = [
    "file", "ftp", "ftps", "http", "https", "irc", "mailto",
    "sftp", "ssh", "tel", "telnet", "tftp", "vnc", "xmpp",
]

# https://gist.github.com/mrmrs/7650266
ALLOWED_HTML_TAGS = [
    "a", "abbr", "b", "blockquote", "br", "cite", "code", "command",
    "dd", "del", "dl", "dt", "em", "fieldset", "h1", "h2", "h3", "h4", "h5", "h6",
    "hr", "i", "iframe", "img", "input", "ins", "kbd", "label", "legend",
    "li", "ol", "optgroup", "option", "p", "pre", "small", "span", "strong",
    "sub", "sup", "table", "tbody", "td", "tfoot", "th", "thead", "tr", "u", "ul"
]

# https://github.com/decal/werdlists/blob/master/html-words/html-attributes-list.txt
ALLOWED_HTML_ATTRIBUTES = [
    "alt", "class", "color", "colspan", "datetime",  # "data",
    "height", "href", "id", "name", "reversed", "rowspan",
    "scope", "src", "style", "title", "type", "width"
]

CSRF_COOKIE_HTTPONLY = False

from django.db import models
from martor.models import MartorField

class Post(models.Model):
    description = MartorField()

from django import forms
from martor.fields import MartorFormField

class PostForm(forms.Form):
    description = MartorFormField()

from django.db import models
from django.contrib import admin

from martor.widgets import AdminMartorWidget

from yourapp.models import YourModel

class YourModelAdmin(admin.ModelAdmin):
    formfield_overrides = {
        models.TextField: {'widget': AdminMartorWidget},
    }

admin.site.register(YourModel, YourModelAdmin)