69 lines
1.9 KiB
Python
69 lines
1.9 KiB
Python
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#!/usr/bin/env python
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#
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# Copyright 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import json
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import sys
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from string import Template
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_HTML_TEMPLATE = """
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<html>
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<head>
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<script type='text/javascript' src='https://www.google.com/jsapi'></script>
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<script type='text/javascript'>
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google.load('visualization', '1', {packages:['corechart', 'table']});
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google.setOnLoadCallback(drawVisualization);
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function drawVisualization() {
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var data = google.visualization.arrayToDataTable(
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$JSON_ARRAY
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);
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var charOptions = {
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title: 'DMP Graph',
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vAxis: {title: 'Timestamp', titleTextStyle: {color: 'red'}},
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isStacked : true
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};
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var chart = new google.visualization.BarChart(
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document.getElementById('chart_div'));
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chart.draw(data, charOptions);
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var table = new google.visualization.Table(
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document.getElementById('table_div'));
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table.draw(data);
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}
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</script>
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</head>
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<body>
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<div id='chart_div' style="width: 1024px; height: 800px;"></div>
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<div id='table_div' style="width: 1024px; height: 640px;"></div>
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</body>
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</html>
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"""
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def _GenerateGraph(json_data, policy):
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legends = list(json_data['policies'][policy]['legends'])
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legends = ['second'] + legends[legends.index('FROM_HERE_FOR_TOTAL') + 1:
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legends.index('UNTIL_HERE_FOR_TOTAL')]
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data = []
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for snapshot in json_data['policies'][policy]['snapshots']:
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data.append([0] * len(legends))
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for k, v in snapshot.iteritems():
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if k in legends:
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data[-1][legends.index(k)] = v
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print Template(_HTML_TEMPLATE).safe_substitute(
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{'JSON_ARRAY': json.dumps([legends] + data)})
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def main(argv):
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_GenerateGraph(json.load(file(argv[1], 'r')), argv[2])
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if __name__ == '__main__':
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sys.exit(main(sys.argv))
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