minikomi/init.py

## __init__.py
#!/usr/bin/env python3

import requests
import pprint
import itertools
from xml.etree import ElementTree
from flask import Flask, render_template, Markup, escape
from jinja2 import evalcontextfilter
import re
import time
import datetime

url = "http://www.tokyoartbeat.com/events/xml.php?lang=en&contentType={}"

areas = [
    "Shinjuku",
    "Shibuya",
    "GinzaMarunouchi",
    "UenoYanaka",
    "KyobashiNihonbashi",
    "OmotesandoAoyama",
    "RoppongiNogizaka",
    "EbisuDaikanyama",
    "Chiyoda"
]

def get_area(area):

    response = requests.get(url.format(area))

    tree = ElementTree.fromstring(response.content)

    parties = []

    today = datetime.date.today()

    today_tuple = (today.year, today.month, today.day)

    for e in tree.findall(".//Event"):
        event_parties = e.findall("Party")
        if event_parties:
            for p in event_parties:
                date = p.get("date")
                date_tuple = tuple(map(int, date.split("-")))

                if date_tuple >= today_tuple:
                    v = e.find("Venue")
                    venue = {
                        "name": v.find("Name").text,
                        "address": v.find("Address").text,
                        "lat": e.find("Latitude").text,
                        "long": e.find("Longitude").text
                    }
                    images = [i.get("src") for i in e.findall("Image")]
                    partydata = {
                        "href": e.get("href"),
                        "description": e.find("Description").text,
                        "date": date_tuple,
                        "start": p.get("start"),
                        "type": p.text,
                        "end": p.get("end"),
                        "name": e.find("Name").text,
                        "images": images,
                        "venue": venue
                    }

                    parties.append(partydata)
    sorted_parties = sorted(parties, key=lambda x: x["date"])
    grouped = [(k, list(v)) for k,v
               in itertools.groupby(sorted_parties, lambda x: x["date"])]
    return grouped


app = Flask(__name__)

_paragraph_re = re.compile(r'(?:\r\n|\r|\n){2,}')
@app.template_filter()
@evalcontextfilter
def nl2br(eval_ctx, value):
    result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', '<br>\n') \
        for p in _paragraph_re.split(escape(value)))
    if eval_ctx.autoescape:
        result = Markup(result)
    return result


last_check = None
partydata = {}


def create_app():

    app = Flask(__name__)
    _paragraph_re = re.compile(r'(?:\r\n|\r|\n){2,}')
    @app.template_filter()
    @evalcontextfilter
    def nl2br(eval_ctx, value):
        result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', '<br>\n') \
            for p in _paragraph_re.split(escape(value)))
        if eval_ctx.autoescape:
            result = Markup(result)
        return result

    @app.route("/")
    def home():
        global last_check
        if last_check is None or time.time() - last_check > 60 * 60:
            last_check = time.time()
            for area in areas:
                partydata[area] = get_area(area)

        return render_template("index.jinja2", partydata=partydata)

    return app

if __name__ == '__main__':
    app = create_app()
    app.run()

## index.jinja2
<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Art Parties</title>
    <link rel="stylesheet" href="//fonts.googleapis.com/css?family=Roboto:300,300italic,700,700italic">
    <link rel="stylesheet" href="//cdn.rawgit.com/necolas/normalize.css/master/normalize.css">
    <link rel="stylesheet" href="//cdn.rawgit.com/milligram/milligram/master/dist/milligram.min.css">
    <style>
     * {
       margin: 0;
       padding: 0;
     }
     body.container {
       margin: 0 auto;
       max-width: 800px;
     }
     @media (max-width: 40rem) {
       .row .column[class*=" column-"] {
         margin-left: 0;
         max-width: 100%;
       }
     }
    </style>
  </head>


  <body class="container">
    <h1>Art Parties</h1>

    {% for area, dates in partydata.items() %}
      {% if dates %}
      <div class="container">
        <h2>{{area}}</h2>
        <hr>
        {% for date, ps in dates %}
          <div class="row">
            <div class="column column-25">
              <h4>{{date[0]}} / {{date[1]}} / {{date[2]}}</h4>
            </div>
            <div class="column column-75">
              {% for p in ps %}
                <h5>
                  <strong>{{p.venue.name}}</strong>
                  <br>
                  <img src="{{p.images[2]}}">
                </h5>
                <p>
                  <br>
                  <a href="{{p.href}}" target="blank">{{p.name}}</a>
                  <br>
                  <small><strong>{{p.start}}</strong> ~ <strong>{{p.end}}</strong></small>
                  <br>
                  <small><a href="https://maps.google.com/?q={{p.venue.lat}},{{p.venue.long}}" target="_blank">{{p.venue.address}}</a></small>
                </p>
                {% if p.description %}
                  <div class="justify">
                    {{p.description|nl2br}}
                  </div>
                {% endif %}
                <hr/>
              {% endfor %}
            </div>
          </div>
        {% endfor %}
      </div>
      {% endif %}
    {% endfor%}
  </body>
</html>
	#!/usr/bin/env python3

	import requests
	import pprint
	import itertools
	from xml.etree import ElementTree
	from flask import Flask, render_template, Markup, escape
	from jinja2 import evalcontextfilter
	import re
	import time
	import datetime

	url = "http://www.tokyoartbeat.com/events/xml.php?lang=en&contentType={}"

	areas = [
	"Shinjuku",
	"Shibuya",
	"GinzaMarunouchi",
	"UenoYanaka",
	"KyobashiNihonbashi",
	"OmotesandoAoyama",
	"RoppongiNogizaka",
	"EbisuDaikanyama",
	"Chiyoda"
	]

	def get_area(area):

	response = requests.get(url.format(area))

	tree = ElementTree.fromstring(response.content)

	parties = []

	today = datetime.date.today()

	today_tuple = (today.year, today.month, today.day)

	for e in tree.findall(".//Event"):
	event_parties = e.findall("Party")
	if event_parties:
	for p in event_parties:
	date = p.get("date")
	date_tuple = tuple(map(int, date.split("-")))

	if date_tuple >= today_tuple:
	v = e.find("Venue")
	venue = {
	"name": v.find("Name").text,
	"address": v.find("Address").text,
	"lat": e.find("Latitude").text,
	"long": e.find("Longitude").text
	}
	images = [i.get("src") for i in e.findall("Image")]
	partydata = {
	"href": e.get("href"),
	"description": e.find("Description").text,
	"date": date_tuple,
	"start": p.get("start"),
	"type": p.text,
	"end": p.get("end"),
	"name": e.find("Name").text,
	"images": images,
	"venue": venue
	}

	parties.append(partydata)
	sorted_parties = sorted(parties, key=lambda x: x["date"])
	grouped = [(k, list(v)) for k,v
	in itertools.groupby(sorted_parties, lambda x: x["date"])]
	return grouped


	app = Flask(__name__)

	_paragraph_re = re.compile(r'(?:\r\n\|\r\|\n){2,}')
	@app.template_filter()
	@evalcontextfilter
	def nl2br(eval_ctx, value):
	result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', '<br>\n') \
	for p in _paragraph_re.split(escape(value)))
	if eval_ctx.autoescape:
	result = Markup(result)
	return result


	last_check = None
	partydata = {}


	def create_app():

	app = Flask(__name__)
	_paragraph_re = re.compile(r'(?:\r\n\|\r\|\n){2,}')
	@app.template_filter()
	@evalcontextfilter
	def nl2br(eval_ctx, value):
	result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', '<br>\n') \
	for p in _paragraph_re.split(escape(value)))
	if eval_ctx.autoescape:
	result = Markup(result)
	return result

	@app.route("/")
	def home():
	global last_check
	if last_check is None or time.time() - last_check > 60 * 60:
	last_check = time.time()
	for area in areas:
	partydata[area] = get_area(area)

	return render_template("index.jinja2", partydata=partydata)

	return app

	if __name__ == '__main__':
	app = create_app()
	app.run()
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Art Parties</title>
	<link rel="stylesheet" href="//fonts.googleapis.com/css?family=Roboto:300,300italic,700,700italic">
	<link rel="stylesheet" href="//cdn.rawgit.com/necolas/normalize.css/master/normalize.css">
	<link rel="stylesheet" href="//cdn.rawgit.com/milligram/milligram/master/dist/milligram.min.css">
	<style>
	* {
	margin: 0;
	padding: 0;
	}
	body.container {
	margin: 0 auto;
	max-width: 800px;
	}
	@media (max-width: 40rem) {
	.row .column[class*=" column-"] {
	margin-left: 0;
	max-width: 100%;
	}
	}
	</style>
	</head>


	<body class="container">
	<h1>Art Parties</h1>

	{% for area, dates in partydata.items() %}
	{% if dates %}
	<div class="container">
	<h2>{{area}}</h2>
	<hr>
	{% for date, ps in dates %}
	<div class="row">
	<div class="column column-25">
	<h4>{{date[0]}} / {{date[1]}} / {{date[2]}}</h4>
	</div>
	<div class="column column-75">
	{% for p in ps %}
	<h5>
	<strong>{{p.venue.name}}</strong>
	<br>
	<img src="{{p.images[2]}}">
	</h5>
	<p>
	<br>
	<a href="{{p.href}}" target="blank">{{p.name}}</a>
	<br>
	<small><strong>{{p.start}}</strong> ~ <strong>{{p.end}}</strong></small>
	<br>
	<small><a href="https://maps.google.com/?q={{p.venue.lat}},{{p.venue.long}}" target="_blank">{{p.venue.address}}</a></small>
	</p>
	{% if p.description %}
	<div class="justify">
	{{p.description\|nl2br}}
	</div>
	{% endif %}
	<hr/>
	{% endfor %}
	</div>
	</div>
	{% endfor %}
	</div>
	{% endif %}
	{% endfor%}
	</body>
	</html>