마크다운 렌더러 라이브러리 적용

django-blog/mysite/blog/models.py

@@ -1,6 +1,9 @@
 from django.db import models
 from django.utils import timezone
+from django.utils.html import mark_safe
 from django.urls import reverse_lazy
+import misaka, hoedown, mistune
+import logging
 
 try:
     from unicode import unicode
@@ -12,26 +15,43 @@ def unicode(tag):
 
 class Tag(models.Model):
     text = models.CharField(max_length=250)
-    # slug = models.SlugField(unique=True, max_length=200)
     created_date = models.DateTimeField(auto_now=False, auto_now_add=True)
     updated_date = models.DateTimeField(auto_now=True, auto_now_add=False)
 
     class Meta:
         ordering = ('created_date',)
 
-    # def __str__(self):
-    #     return self.slug
-
     def get_absolute_url(self):
         pass
+
+
+class BaseFormatter:
+    def format(self, text):
+        pass
+
+class FormatterMisaka(BaseFormatter):
+
+    def format(self, text):
+        return misaka.html(text)
+
+class FormatterHoedown(BaseFormatter):
+    def format(self, text):
+        return hoedown.html(text)
+
+class FormatterMistune(BaseFormatter):
+    def format(self, text):
+        return mistune.markdown(text)
 
 class Post(models.Model):
     title = models.CharField(max_length=200, help_text='title of message.')
     author = models.ForeignKey('auth.User', on_delete=models.CASCADE)
     slug = models.SlugField()
     text = models.TextField(help_text='무슨 생각을 하고 계세요?')
-    draft  = models.BooleanField(default=False)
-
+    # Here are Markdown Parsers
+    # formatter = FormatterMisaka()
+    # formatter = FormatterHoedown()
+    formatter = FormatterMistune()
+    draft = models.BooleanField(default=False)
     tag = models.ManyToManyField(Tag)
     created_date = models.DateTimeField(default=timezone.now)
     published_date = models.DateTimeField(blank=True, null=True)
@@ -45,4 +65,8 @@ def __str__(self):
 
     def publish(self):
         self.published_date = timezone.now()
-        self.save()
+        self.save()
+
+    def formatted_text(self):
+        logging.error(self.text)
+        return self.formatter.format(self.text)

django-blog/mysite/blog/templates/blog/post_detail.html

@@ -13,6 +13,8 @@ <h1><a href="">{{ post.title }}</a></h1>
         <a href="{% url 'post_edit' pk=post.pk %}">
             <button>글 수정</button>
         </a>
-        <p>{{ post.text|linebreaksbr }}</p>
+        <p>
+            {{ post.formatted_text|safe|linebreaksbr }}
+        </p>
     </div>
 {% endblock %}

django-blog/mysite/blog/templates/blog/post_list.html

@@ -8,7 +8,9 @@
             <li class="post-lst">
                 <h2><a href="{% url 'post_detail' pk=post.pk %}">{{ post.title }}</a></h2>
                 <p>published: {{ post.published_date }}</p>
-                <p>{{ post.text|linebreaksbr }}</p>
+                <p>
+                    {{ post.formatted_text|safe|linebreaksbr }}
+                </p>
             </li>
         </ul>
     </main>

django-blog/mysite/blog/views.py

@@ -1,12 +1,16 @@
 from django.shortcuts import render, get_object_or_404, redirect
 from django.utils import timezone
-from .models import Post
+from .models import Post, Tag
 from .forms import PostForm
 
+
 def post_list(request):
     posts = Post.objects.filter(published_date__lte=timezone.now()).order_by('published_date')
     return render(request, 'blog/post_list.html', {'posts': posts})
 
+# markdown_method == 'markdownify':
+    # formatter = FormatterMarkdownify
+
 def post_detail(request, pk):
     post = get_object_or_404(Post, pk=pk)
     return render(request, 'blog/post_detail.html', {'post': post})
@@ -24,6 +28,7 @@ def post_new(request):
         form = PostForm()
     return render(request, 'blog/post_edit.html', {'form': form})
 
+
 def post_edit(request, pk):
     post = get_object_or_404(Post, pk=pk)
     if request.method == "POST":
@@ -42,4 +47,3 @@ def post_edit(request, pk):
 def tag_list(request):
     tags = Tag.objects.filter(published_date__lte=timezone.now()).order_by('published_date')
     return render(request, 'blog/tag_list.html', {'tags': tags})
-

django-blog/requirements.txt

@@ -1,16 +1,24 @@
 astroid==2.2.5
+beautifulsoup4==4.8.0
 certifi==2019.3.9
-Django==2.0.13
+cffi==1.12.3
+Django==2.0
+hoedown==0.3.0
 isort==4.3.13
 lazy-object-proxy==1.3.1
 mccabe==0.6.1
+misaka==2.1.1
+mistune==0.8.4
 mysqlclient==1.4.3
+Pillow==6.1.0
 pipenv==2018.11.26
+pycparser==2.19
 Pygments==2.4.2
 pylint==2.3.1
 pytz==2019.1
 rope==0.14.0
 six==1.12.0
+soupsieve==1.9.3
 typed-ast==1.3.1
 virtualenv==16.4.3
 virtualenv-clone==0.5.2