jbalogh · June 3, 2010 03:09
diff --git a/gistfile1.py b/gistfile1.py
 import collections
 import json
 import locale
 import sys

 import jingo
 from babel.support import Format


 KEY = 'Views'
 f = Format('en')


 Row = collections.namedtuple('Row', 'version stat')


 class Browser(object):

    def __init__(self, name, total):
        self.name, self.total = unicode(name).encode('utf-8'), total

    def __repr__(self):
        return '<%s: %s>' % (self.name, f.decimal(self.total))


 def parse_browser(name, d):
    total = d['measures'][KEY]
    b = Browser(name, total)
    b.rows = [Row(k, v['measures'][KEY]) for k, v in d['SubRows'].items()]
    b.rows = sorted(b.rows, key=lambda x: x.stat, reverse=True)
    return b


 def main():
    data = json.load(open(sys.argv[1]))['data']
    # The only key is some unknown date range.
    d = data[data.keys()[0]]
    total = d['measures'][KEY]
    browsers = [parse_browser(b, d) for b, d in d['SubRows'].items()]
    browsers = sorted(browsers, key=lambda x: x.total, reverse=True)
    browsers = [b for b in browsers if b.total / total * 100 > 0.1]
    return format(total=total, browsers=browsers, key=KEY)


 def format(**kw):
  jingo.load_helpers()
  t = jingo.env.from_string(template)
  return t.render(kw)


 template = """
 <!DOCTYPE html>
 <html>
 <head>
  <title>Perspective</title>
  <link rel="stylesheet"
        href="https://addons.mozilla.org/media//css/common-min.css?build=060c88b">
  <style>
    body { background-image: none; }
    section h2 + h3 { margin-top: 0.3em; }
    table { clear: left; }
    section { float: left; margin: 2em; }
  </style>
 </head>
 <body>
 {% macro percent(n, total) -%}
  {{ '%.2f%%'|format(n / total * 100) }}
 {%- endmacro %}
 <h1>Out of a total of {{ total|numberfmt }} {{ key|lower }}.</h1>
 {% for browser in browsers %}
  <section>
    <h2>{{ browser.name }}</h2>
    <h3>{{ browser.total|numberfmt }} ({{ percent(browser.total, total) }})</h3>
    <table>
      <thead><th>Version</th><th>Total</th><th>Browser %</th><th>Total %</th></thead>
      <tbody>
        {% for row in browser.rows -%}
          <tr>
            <td>{{ row.version }}</td>
            <td>{{ row.stat|numberfmt }}</td>
            <td>{{ percent(row.stat, browser.total) }}</td>
            <td>{{ percent(row.stat, total) }}</td>
          </tr>
        {%- endfor %}
      </tbody>
    </table>
  </section>
 {% endfor %}
 </body>
 </html>
 """


 if __name__ == '__main__':
    if len(sys.argv) < 2:
        print 'need a .json file'
    else:
        open('out.html', 'w').write(main())
	import collections
	import json
	import locale
	import sys

	import jingo
	from babel.support import Format


	KEY = 'Views'
	f = Format('en')


	Row = collections.namedtuple('Row', 'version stat')


	class Browser(object):

	def __init__(self, name, total):
	self.name, self.total = unicode(name).encode('utf-8'), total

	def __repr__(self):
	return '<%s: %s>' % (self.name, f.decimal(self.total))


	def parse_browser(name, d):
	total = d['measures'][KEY]
	b = Browser(name, total)
	b.rows = [Row(k, v['measures'][KEY]) for k, v in d['SubRows'].items()]
	b.rows = sorted(b.rows, key=lambda x: x.stat, reverse=True)
	return b


	def main():
	data = json.load(open(sys.argv[1]))['data']
	# The only key is some unknown date range.
	d = data[data.keys()[0]]
	total = d['measures'][KEY]
	browsers = [parse_browser(b, d) for b, d in d['SubRows'].items()]
	browsers = sorted(browsers, key=lambda x: x.total, reverse=True)
	browsers = [b for b in browsers if b.total / total * 100 > 0.1]
	return format(total=total, browsers=browsers, key=KEY)


	def format(**kw):
	jingo.load_helpers()
	t = jingo.env.from_string(template)
	return t.render(kw)


	template = """
	<!DOCTYPE html>
	<html>
	<head>
	<title>Perspective</title>
	<link rel="stylesheet"
	href="https://addons.mozilla.org/media//css/common-min.css?build=060c88b">
	<style>
	body { background-image: none; }
	section h2 + h3 { margin-top: 0.3em; }
	table { clear: left; }
	section { float: left; margin: 2em; }
	</style>
	</head>
	<body>
	{% macro percent(n, total) -%}
	{{ '%.2f%%'\|format(n / total * 100) }}
	{%- endmacro %}
	<h1>Out of a total of {{ total\|numberfmt }} {{ key\|lower }}.</h1>
	{% for browser in browsers %}
	<section>
	<h2>{{ browser.name }}</h2>
	<h3>{{ browser.total\|numberfmt }} ({{ percent(browser.total, total) }})</h3>
	<table>
	<thead><th>Version</th><th>Total</th><th>Browser %</th><th>Total %</th></thead>
	<tbody>
	{% for row in browser.rows -%}
	<tr>
	<td>{{ row.version }}</td>
	<td>{{ row.stat\|numberfmt }}</td>
	<td>{{ percent(row.stat, browser.total) }}</td>
	<td>{{ percent(row.stat, total) }}</td>
	</tr>
	{%- endfor %}
	</tbody>
	</table>
	</section>
	{% endfor %}
	</body>
	</html>
	"""


	if __name__ == '__main__':
	if len(sys.argv) < 2:
	print 'need a .json file'
	else:
	open('out.html', 'w').write(main())