83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
import datetime
|
|
import html
|
|
|
|
import rfeed
|
|
from flask import render_template, request, flash, redirect, url_for, Response
|
|
|
|
from webapp.routes import *
|
|
from oshipka.webapp import app
|
|
from webapp.models import BlogPost
|
|
|
|
from flaskext.markdown import Markdown
|
|
|
|
Markdown(app,
|
|
extensions=['markdown.extensions.fenced_code',
|
|
'markdown.extensions.codehilite',
|
|
'markdown.extensions.sane_lists',
|
|
'markdown.extensions.tables'],
|
|
safe_mode='escape')
|
|
|
|
|
|
@app.template_filter('rawhtmlparse')
|
|
def rawhtmlparse(text):
|
|
splitted = text.split("{% rawhtml %}")
|
|
final_text = splitted[0]
|
|
for idx, entry in enumerate(splitted[1:]):
|
|
splitted_entry = entry.split("{% endrawhtml %}")
|
|
unescaped_entry = html.unescape(splitted_entry[0])
|
|
final_text = "{}{}{}".format(final_text, unescaped_entry, splitted_entry[1])
|
|
return final_text
|
|
|
|
|
|
@app.route('/')
|
|
def home():
|
|
per_page = request.args.get('per_page', 5)
|
|
blog_post_pagination = BlogPost.query.order_by(BlogPost.created_dt.desc()).paginate(per_page=per_page,
|
|
error_out=False)
|
|
return render_template("home.html", blog_post_pagination=blog_post_pagination)
|
|
|
|
|
|
@app.route('/index')
|
|
def index():
|
|
blog_posts = BlogPost.query.order_by(BlogPost.created_dt.desc()).all()
|
|
return render_template("index.html", blog_posts=blog_posts)
|
|
|
|
|
|
@app.route('/aboutme')
|
|
def aboutme():
|
|
return render_template("aboutme.html")
|
|
|
|
|
|
@app.route('/blog_post/<filename>')
|
|
def blog_post_filename(filename):
|
|
blog_post = BlogPost.query.filter_by(filename=filename).first()
|
|
if not blog_post:
|
|
flash("Blog post doesn't exist")
|
|
return redirect(url_for('index'))
|
|
return render_template("blog_post/get.html", instance=blog_post)
|
|
|
|
|
|
@app.route('/rss.xml')
|
|
def rss():
|
|
feed_items = []
|
|
for blog_post in BlogPost.query.order_by(BlogPost.created_dt.desc()).all():
|
|
d = blog_post.created_dt
|
|
pub_date = datetime.datetime(int(d[0:4]), int(d[4:6]), int(d[6:8]))
|
|
item = rfeed.Item(
|
|
title=blog_post.title,
|
|
link="https://blog.pi2.dev/blog_post/{}".format(blog_post.filename),
|
|
description="{}...".format(blog_post.body[:300]),
|
|
author="Daniel",
|
|
guid=rfeed.Guid("https://blog.pi2.dev/blog_post/{}".format(blog_post.filename)),
|
|
pubDate=pub_date)
|
|
feed_items.append(item)
|
|
|
|
feed = rfeed.Feed(
|
|
title="Pi2-Blog posts",
|
|
link="https://blog.pi2.dev/rss.xml",
|
|
description="Pisquared Blog - Recently updated posts",
|
|
language="en-US",
|
|
lastBuildDate=datetime.datetime.now(),
|
|
items=feed_items)
|
|
return Response(feed.rss(), mimetype='text/xml')
|