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app.py
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app.py
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import json
from mimetypes import guess_type
import urllib
import envoy
from flask import Flask, Markup, abort, render_template
import app_config
from render_utils import flatten_app_config, make_context
app = Flask(app_config.PROJECT_NAME)
# Example application views
@app.route('/')
def index():
import feedparser
noticias_tumblr = "http://blog.periodismodedatos.org/rss"
feed = feedparser.parse( noticias_tumblr )
return render_template('index.html', menu='MPDI', feed=feed, **make_context())
@app.route('/manual.html')
def manual():
"""
Example view demonstrating rendering a simple HTML page.
"""
return render_template('manual.html', menu='manual',**make_context())
@app.route('/colaborar.html')
def colaborar():
"""
Example view demonstrating rendering a simple HTML page.
"""
return render_template('colaborar.html', menu='colaborar',**make_context())
@app.route('/indice.html')
def indice():
"""
Example view demonstrating rendering a simple HTML page.
"""
return render_template('indice.html', menu='indice',**make_context())
@app.route('/participantes.html')
def participantes():
"""
Example view demonstrating rendering a simple HTML page.
"""
return render_template('participantes.html', menu='participantes', **make_context())
# Render LESS files on-demand
@app.route('/less/<string:filename>')
def _less(filename):
try:
with open('less/%s' % filename) as f:
less = f.read()
except IOError:
abort(404)
r = envoy.run('node_modules/.bin/lessc -', data=less)
return r.std_out, 200, { 'Content-Type': 'text/css' }
# Render JST templates on-demand
@app.route('/js/templates.js')
def _templates_js():
r = envoy.run('node_modules/.bin/jst --template underscore jst')
return r.std_out, 200, { 'Content-Type': 'application/javascript' }
# Render application configuration
@app.route('/js/app_config.js')
def _app_config_js():
config = flatten_app_config()
js = 'window.APP_CONFIG = ' + json.dumps(config)
return js, 200, { 'Content-Type': 'application/javascript' }
# Server arbitrary static files on-demand
@app.route('/<path:path>')
def _static(path):
try:
with open('www/%s' % path) as f:
print guess_type(path)[0]
return f.read(), 200, { 'Content-Type': guess_type(path)[0] }
except IOError:
abort(404)
@app.template_filter('urlencode')
def urlencode_filter(s):
"""
Filter to urlencode strings.
"""
if type(s) == 'Markup':
s = s.unescape()
s = s.encode('utf8')
s = urllib.quote_plus(s)
return Markup(s)
if __name__ == '__main__':
app.run(host='0.0.0.0', port=8000, debug=app_config.DEBUG)