gecko/tools/performance/memtest/cgi/date_reflow_form.cgi
2012-05-21 12:12:37 +01:00

107 lines
3.5 KiB
Perl
Executable File

#!/usr/bin/perl
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#______________________________________________________________________________________
# these variables will need to be changed to fit the host machine configuration/directories.
#
# this is where the linux.dat files live; currently /home/usr/ftp/pub/data/memtests
$directory_root = "/u/curt/reflow/results/";
#
$host_server = "smoketest1";
#
# note: the /plots_tmp directory under $results_dir will need to be cleaned out periodically
# because this is where the .png files will be put on creation (it could become a memory hog)
$results_dir = "/usr/local/apache/htdocs";
# this is where gnuplot app lives
$gnuplot = "/usr/bin/gnuplot";
#
#--------------------------------------------------------------------------------------
# take in form info and convert it to usable variables --------------------------------
$query_string = $ENV{'QUERY_STRING'};
#$query_string = "first_date=04%2F17%2F01&compare_date=04%2F12%2F01";
@key_value_pairs = split (/&/, $query_string);
foreach $key_value (@key_value_pairs)
{
($key, $value) = split (/=/, $key_value);
$value =~ tr/+/ /;
$value =~ s/%([\dA-Fa-f][\dA-Fa-f])/pack ("C", hex ($1))/eg;
$form_data{$key} = $value;
@list_keys = keys(%form_data);
@values_keys = values(%form_data);
}
# error check for user selecting both fields ------------------------------------
$number_of_values = @key_value_pairs;
if ($number_of_values != 2) {
print "Content-type: text/html", "\n\n";
print "<HTML>", "\n";
print "<HEAD><TITLE>Plotting Error</TITLE><HEAD>", "\n";
print "<BODY>", "\n";
print "<H1>", "Plotting Error", "</H1>", "<HR>", "\n";
print "Please make a selection from each of the date fields in the green form.", "\n";
print "</BODY></HTML>", "\n";
}
# create variables to point to directories containg the reflow.dat files ---------------
else {
($month, $day, $year) = split (/\//, $form_data{"first_date"});
$first_date = "$year$month$day";
($month, $day, $year) = split (/\//, $form_data{"compare_date"});
$compare_date = "$year$month$day";
$first_date_dir = join ("/",$directory_root , $test_list, $first_date, "reflow.dat");
$compare_date_dir = join ("/", $directory_root, $test_list, $compare_date, "reflow.dat");
# generate gnuplot graph --------------------------------------------------------------
$process_id = $$;
$output_file = join ("", $results_dir, "/plots_tmp/", $process_id, ".png");
$output_location = join ("", "http://", $host_server, "/plots_tmp/", $process_id, ".png");
open(GNUPLOT, "|$gnuplot");
print GNUPLOT <<gnuplot_Commands_Done;
set term png color
set output '$output_file'
set title 'Reflow counts of selcted URL's on $test_list_in list on $form_data{"first_date"} and $form_data{"compare_date"}'
set xlabel 'URLs'
set ylabel 'Reflows'
set key top left Right title 'Legend' box -1
plot "$compare_date_dir" using 1:2 title "Reflows on $form_data{"compare_date"}" with line 1,"$first_date_dir" using 1:2 title "Reflows on $form_data{"first_date"}" with line 3
gnuplot_Commands_Done
close(GNUPLOT);
# send graph to users browser----------------------------------------------------------
print "Location: $output_location", "\n\n";
}
#end if
exit (0);