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218 lines
6.7 KiB
Perl
Executable File
218 lines
6.7 KiB
Perl
Executable File
#!/usr/bonsaitools/bin/perl -wT
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# -*- Mode: perl; indent-tabs-mode: nil -*-
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#
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# The contents of this file are subject to the Mozilla Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is the Bugzilla Bug Tracking System.
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#
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# The Initial Developer of the Original Code is Netscape Communications
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# Corporation. Portions created by Netscape are
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# Copyright (C) 1998 Netscape Communications Corporation. All
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# Rights Reserved.
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#
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# Contributor(s): Gervase Markham <gerv@gerv.net>
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#
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# Generates mostfreq list from data collected by collectstats.pl.
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use strict;
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use AnyDBM_File;
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use lib qw(.);
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require "globals.pl";
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require "CGI.pl";
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# Use global templatisation variables.
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use vars qw($template $vars);
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ConnectToDatabase(1);
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GetVersionTable();
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quietly_check_login();
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use vars qw (%FORM $userid $usergroupset @legal_product);
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my %dbmcount;
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my %count;
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my %before;
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# Get params from URL
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sub formvalue {
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my ($name, $default) = (@_);
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return $FORM{$name} || $default || "";
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}
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my $sortby = formvalue("sortby");
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my $changedsince = formvalue("changedsince", 7);
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my $maxrows = formvalue("maxrows", 100);
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my $openonly = formvalue("openonly");
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my $reverse = formvalue("reverse");
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my $product = formvalue("product");
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my $sortvisible = formvalue("sortvisible");
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my @buglist = (split(/[:,]/, formvalue("bug_id")));
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my $product_id;
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if ($product) {
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$product_id = get_product_id($product);
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if (!$product_id) {
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ThrowUserError("The product <tt>" . html_quote($product) .
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"</tt> does not exist");
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}
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}
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# Small backwards-compatibility hack, dated 2002-04-10.
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$sortby = "count" if $sortby eq "dup_count";
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# Open today's record of dupes
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my $today = days_ago(0);
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my $yesterday = days_ago(1);
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# We don't know the exact file name, because the extention depends on the
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# underlying dbm library, which could be anything. We can't glob, because
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# perl < 5.6 considers if (<*>) { ... } to be tainted
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# Instead, just check the return value for today's data and yesterday's,
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# and ignore file not found errors
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use Errno;
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use Fcntl;
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if (!tie(%dbmcount, 'AnyDBM_File', "data/duplicates/dupes$today",
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O_RDONLY, 0644)) {
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if ($!{ENOENT}) {
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if (!tie(%dbmcount, 'AnyDBM_File', "data/duplicates/dupes$yesterday",
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O_RDONLY, 0644)) {
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$vars->{'today'} = $today;
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if ($!{ENOENT}) {
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ThrowUserError("no_dupe_stats");
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} else {
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$vars->{'error_msg'} = $!;
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ThrowUserError("no_dupe_stats_error_yesterday");
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}
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}
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} else {
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$vars->{'error_msg'} = $!;
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ThrowUserError("no_dupe_stats_error_today");
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}
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}
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# Copy hash (so we don't mess up the on-disk file when we remove entries)
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%count = %dbmcount;
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# Remove all those dupes under the threshold parameter.
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# We do this, before the sorting, for performance reasons.
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my $threshold = Param("mostfreqthreshold");
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while (my ($key, $value) = each %count) {
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delete $count{$key} if ($value < $threshold);
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# If there's a buglist, restrict the bugs to that list.
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delete $count{$key} if $sortvisible && (lsearch(\@buglist, $key) == -1);
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}
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# Try and open the database from "changedsince" days ago
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my $dobefore = 0;
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my %delta;
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my $whenever = days_ago($changedsince);
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if (!tie(%before, 'AnyDBM_File', "data/duplicates/dupes$whenever",
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O_RDONLY, 0644)) {
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# Ignore file not found errors
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if (!$!{ENOENT}) {
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$vars->{'error_msg'} = $!;
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$vars->{'changedsince'} = $changedsince;
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$vars->{'whenever'} = $whenever;
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ThrowUserError("no_dupe_stats_error_whenever");
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}
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} else {
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# Calculate the deltas
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($delta{$_} = $count{$_} - $before{$_}) foreach (keys(%count));
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$dobefore = 1;
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}
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my @bugs;
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my @bug_ids;
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if (scalar(%count)) {
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# Don't add CLOSED, and don't add VERIFIED unless they are INVALID or
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# WONTFIX. We want to see VERIFIED INVALID and WONTFIX because common
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# "bugs" which aren't bugs end up in this state.
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my $query = "
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SELECT bugs.bug_id, components.name, bug_severity, op_sys,
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target_milestone, short_desc, bug_status, resolution
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FROM bugs, components
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WHERE (bugs.component_id = components.id)
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AND (bug_status != 'CLOSED')
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AND ((bug_status = 'VERIFIED' AND resolution IN ('INVALID', 'WONTFIX'))
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OR (bug_status != 'VERIFIED'))
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AND bugs.bug_id IN (" . join(", ", keys %count) . ")";
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# Limit to a single product if requested
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$query .= (" AND bugs.product_id = " . $product_id) if $product_id;
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SendSQL(SelectVisible($query,
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$userid,
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$usergroupset));
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while (MoreSQLData()) {
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# Note: maximum row count is dealt with in the template.
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my ($id, $component, $bug_severity, $op_sys, $target_milestone,
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$short_desc, $bug_status, $resolution) = FetchSQLData();
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# Limit to open bugs only if requested
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next if $openonly && ($resolution ne "");
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push (@bugs, { id => $id,
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count => $count{$id},
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delta => $delta{$id},
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component => $component,
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bug_severity => $bug_severity,
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op_sys => $op_sys,
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target_milestone => $target_milestone,
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short_desc => $short_desc,
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bug_status => $bug_status,
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resolution => $resolution });
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push (@bug_ids, $id);
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}
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}
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$vars->{'bugs'} = \@bugs;
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$vars->{'bug_ids'} = \@bug_ids;
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$vars->{'dobefore'} = $dobefore;
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$vars->{'sortby'} = $sortby;
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$vars->{'sortvisible'} = $sortvisible;
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$vars->{'changedsince'} = $changedsince;
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$vars->{'maxrows'} = $maxrows;
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$vars->{'openonly'} = $openonly;
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$vars->{'reverse'} = $reverse;
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$vars->{'format'} = $::FORM{'format'};
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$vars->{'product'} = $product;
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$vars->{'products'} = \@::legal_product;
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my $format = ValidateOutputFormat($::FORM{'format'}, "duplicates", "reports");
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print "Content-Type: $format->{'contenttype'}\n\n";
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# Generate and return the UI (HTML page) from the appropriate template.
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$template->process("reports/$format->{'template'}", $vars)
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|| ThrowTemplateError($template->error());
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sub days_ago {
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my ($dom, $mon, $year) = (localtime(time - ($_[0]*24*60*60)))[3, 4, 5];
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return sprintf "%04d-%02d-%02d", 1900 + $year, ++$mon, $dom;
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}
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