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# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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# All rights reserved.
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# This component and the accompanying materials are made available
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# under the terms of "Eclipse Public License v1.0"
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# which accompanies this distribution, and is available
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# at the URL "http://www.eclipse.org/legal/epl-v10.html".
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#
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# Initial Contributors:
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# Nokia Corporation - initial contribution.
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#
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# Contributors:
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#
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# Description:
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#
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import os
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import logging
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from optparse import OptionParser, OptionGroup
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import cone_common
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from cone.report import generation_report
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VERSION = '1.0'
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ROOT_PATH = os.path.abspath(os.path.dirname(__file__))
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logger = logging.getLogger('cone')
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def main():
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""" Create report of existing report data. """
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parser = OptionParser(version="%%prog %s" % VERSION)
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parser.add_options(cone_common.COMMON_OPTIONS)
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group = OptionGroup(parser, 'Report options',
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'The report function generates a report using previously generated '\
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'intermediary report data as input.')
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group.add_option("-i", "--input-data",\
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action="append",\
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help="Defines an input file for report generation. "\
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"If specified more than once, the data of all specified "\
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"report data files is merged.",
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metavar="FILE",
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default=[])
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group.add_option("-d", "--input-data-dir",\
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help="Defines a directory containing the data files to use for "\
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"generating the report. This is an alternative to specifying "\
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"a number of --input-data files. The order of the data files "\
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"is determined by the generation time stamps found in the data "\
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"files.",
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metavar="DIR",
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default=None)
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group.add_option("-r", "--report",\
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dest="report",\
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action="store",
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type="string",
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help="Specifies the report file to create."\
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"Example -r report.html.",
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metavar="FILE",\
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default="report.html")
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group.add_option("--report-option",\
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action="append",
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help="Specifies the report verbose options, that defines "\
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"what data is included to the report. The option can be "\
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"used multiple times."\
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"choises=[default|all]"\
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"Example --report-option=all",
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metavar="OPTION",\
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default=[])
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group.add_option("-t", "--template",\
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dest="template",\
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action="store",
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type="string",
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help="Template used in report generation."\
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"Example -t report_template.html.",
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metavar="FILE",\
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default=None)
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parser.add_option_group(group)
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(options, args) = parser.parse_args()
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cone_common.handle_common_options(options)
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if len(options.input_data) == 0 and not options.input_data_dir:
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parser.error("Input data must be specified with either --input-data or --input-data-dir")
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if len(options.input_data) > 0 and options.input_data_dir:
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parser.error("Both --input-data and --input-data-dir specified, use one or the other.")
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if options.input_data_dir and not os.path.isdir(options.input_data_dir):
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parser.error('Given --input-data-dir does not exist or is not a directory.')
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if options.input_data:
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files = options.input_data
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else:
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files = get_input_data_files(options.input_data_dir)
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if len(files) == 0:
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parser.error("At least one input data file must be specified.")
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# Load all data files
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data_reports = []
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for data_file in files:
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print "Loading data file '%s'" % data_file
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data = generation_report.load_report_data(data_file)
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data_reports.append(data)
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# Sort by time stamp
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data_reports.sort(key=lambda entry: entry.generation_timestamp)
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# Generate the report
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print "Generating report to '%s'" % options.report
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generation_report.generate_report(data_reports, options.report, options.template, [ROOT_PATH], options.report_option)
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print "Done!'"
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def get_input_data_files(directory):
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files = []
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for name in os.listdir(directory):
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path = os.path.join(directory, name)
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if os.path.isfile(path):
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files.append(path)
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return files
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if __name__ == "__main__":
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main()
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