garaud/clojurenews-email-digest.py

## clojurenews-email-digest.py
# -*- coding: utf-8 -*-

from datetime import datetime

from dateutil.relativedelta import relativedelta

import pymongo
from pymongo import MongoClient

from jinja2 import Template


URI = "mongodb://localhost"
TEMPLATE = 'template.html'


def last_week(entry):
    """Get all latest entries since last week
    """
    current = datetime.now()
    previous = current - relativedelta(days=7)
    return list(entry
                .find({"created-date": {"$lt": current,
                                        "$gt": previous}})
                .sort([("created-date", pymongo.DESCENDING)]))


if __name__ == '__main__':
    client = MongoClient(URI)
    db = client['clojurenews']
    entry = db['entry']
    # all entries
    rset = list(entry.find().sort([('created-date', pymongo.DESCENDING)]))

    last_entries = last_week(db['entry'])
    last_comments = last_week(db['comment-entry'])

    current = datetime.now().strftime("%Y-%m-%d")

    with open(TEMPLATE) as fobj:
        template = Template(fobj.read())
    report = template.render(collection=last_entries, date=current)

    # Do not generate the file if there is no data
    if last_entries:
        with open('report.html', 'w') as fobj:
            fobj.write(report)

## template.html
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <link rel="stylesheet" href="bower_components/bootstrap/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="style.css">
  </head>

  <body>

<div class="container">

<h3>Clojure News &ndash; Latest Entries</h3>

From {{date}}

<p>
<ul>

 {% for item in collection %}
   <li><a href="{{item['url']}}">{{item['title']}}</a> par {{item['created-by']|capitalize}}</li>
 {% endfor %}

</ul>
</p>

</div>

  </body>

  <center>
  <footer>
    <a href="https://clojure.news/">ClojureNews Web site</a> powered by <a href="http://clojure.org/">Clojure</a> and <a href="https://www.python.org/">Python</a>
  </footer>
</center>
</html>
	# -- coding: utf-8 --

	from datetime import datetime

	from dateutil.relativedelta import relativedelta

	import pymongo
	from pymongo import MongoClient

	from jinja2 import Template


	URI = "mongodb://localhost"
	TEMPLATE = 'template.html'


	def last_week(entry):
	"""Get all latest entries since last week
	"""
	current = datetime.now()
	previous = current - relativedelta(days=7)
	return list(entry
	.find({"created-date": {"$lt": current,
	"$gt": previous}})
	.sort([("created-date", pymongo.DESCENDING)]))


	if __name__ == '__main__':
	client = MongoClient(URI)
	db = client['clojurenews']
	entry = db['entry']
	# all entries
	rset = list(entry.find().sort([('created-date', pymongo.DESCENDING)]))

	last_entries = last_week(db['entry'])
	last_comments = last_week(db['comment-entry'])

	current = datetime.now().strftime("%Y-%m-%d")

	with open(TEMPLATE) as fobj:
	template = Template(fobj.read())
	report = template.render(collection=last_entries, date=current)

	# Do not generate the file if there is no data
	if last_entries:
	with open('report.html', 'w') as fobj:
	fobj.write(report)
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<link rel="stylesheet" href="bower_components/bootstrap/dist/css/bootstrap.min.css">
	<link rel="stylesheet" href="style.css">
	</head>

	<body>

	<div class="container">

	<h3>Clojure News – Latest Entries</h3>

	From {{date}}

	<p>
	<ul>

	{% for item in collection %}
	<li><a href="{{item['url']}}">{{item['title']}}</a> par {{item['created-by']\|capitalize}}</li>
	{% endfor %}

	</ul>
	</p>

	</div>

	</body>

	<center>
	<footer>
	<a href="https://clojure.news/">ClojureNews Web site</a> powered by <a href="http://clojure.org/">Clojure</a> and <a href="https://www.python.org/">Python</a>
	</footer>
	</center>
	</html>