mirror of
https://github.com/mozilla/gecko-dev.git
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1578 lines
59 KiB
Perl
Executable File
1578 lines
59 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): Terry Weissman <terry@mozilla.org>
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# Dan Mosedale <dmose@mozilla.org>
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# Stephan Niemz <st.n@gmx.net>
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# Andreas Franke <afranke@mathweb.org>
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# Myk Melez <myk@mozilla.org>
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################################################################################
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# Script Initialization
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################################################################################
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# Make it harder for us to do dangerous things in Perl.
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use diagnostics;
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use strict;
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use lib qw(.);
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use vars qw( $template $vars );
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# Include the Bugzilla CGI and general utility library.
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require "CGI.pl";
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# Shut up misguided -w warnings about "used only once". "use vars" just
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# doesn't work for me.
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sub sillyness {
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my $zz;
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$zz = $::db_name;
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$zz = @::components;
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$zz = @::default_column_list;
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$zz = $::defaultqueryname;
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$zz = @::dontchange;
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$zz = @::legal_keywords;
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$zz = @::legal_platform;
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$zz = @::legal_priority;
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$zz = @::legal_product;
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$zz = @::legal_severity;
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$zz = @::settable_resolution;
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$zz = @::target_milestone;
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$zz = $::unconfirmedstate;
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$zz = $::userid;
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$zz = @::versions;
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};
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ConnectToDatabase();
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################################################################################
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# Data and Security Validation
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################################################################################
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# Determine the format in which the user would like to receive the output.
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# Uses the default format if the user did not specify an output format;
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# otherwise validates the user's choice against the list of available formats.
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my $format = ValidateOutputFormat($::FORM{'format'});
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# Whether or not the user wants to change multiple bugs.
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my $dotweak = $::FORM{'tweak'} ? 1 : 0;
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# Use server push to display a "Please wait..." message for the user while
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# executing their query if their browser supports it and they are viewing
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# the bug list as HTML and they have not disabled it by adding &serverpush=0
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# to the URL.
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#
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# Server push is a Netscape 3+ hack incompatible with MSIE, Lynx, and others.
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# Even Communicator 4.51 has bugs with it, especially during page reload.
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# http://www.browsercaps.org used as source of compatible browsers.
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#
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my $serverpush =
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exists $ENV{'HTTP_USER_AGENT'}
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&& $ENV{'HTTP_USER_AGENT'} =~ /Mozilla.[3-9]/
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&& $ENV{'HTTP_USER_AGENT'} !~ /[Cc]ompatible/
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&& $format->{'extension'} eq "html"
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&& !defined($::FORM{'serverpush'})
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|| $::FORM{'serverpush'};
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my $order = $::FORM{'order'} || "";
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my $order_from_cookie = 0; # True if $order set using $::COOKIE{'LASTORDER'}
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# If the user is retrieving the last bug list they looked at, hack the buffer
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# storing the query string so that it looks like a query retrieving those bugs.
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if ($::FORM{'regetlastlist'}) {
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if (!$::COOKIE{'BUGLIST'}) {
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DisplayError(qq|Sorry, I seem to have lost the cookie that recorded
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the results of your last query. You will have to start
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over at the <a href="query.cgi">query page</a>.|);
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exit;
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}
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$::FORM{'bug_id'} = join(",", split(/:/, $::COOKIE{'BUGLIST'}));
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$order = "reuse last sort" unless $order;
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$::buffer = "bug_id=$::FORM{'bug_id'}&order=" . url_quote($order);
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}
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if ($::buffer =~ /&cmd-/) {
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my $url = "query.cgi?$::buffer#chart";
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print "Refresh: 0; URL=$url\n";
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print "Content-Type: text/html\n\n";
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# Generate and return the UI (HTML page) from the appropriate template.
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$vars->{'title'} = "Adding field to query page...";
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$vars->{'url'} = $url;
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$vars->{'link'} = "Click here if the page does not redisplay automatically.";
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$template->process("global/message.html.tmpl", $vars)
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|| DisplayError("Template process failed: " . $template->error());
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exit;
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}
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# Generate a reasonable filename for the user agent to suggest to the user
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# when the user saves the bug list. Uses the name of the remembered query
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# if available. We have to do this now, even though we return HTTP headers
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# at the end, because the fact that there is a remembered query gets
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# forgotten in the process of retrieving it.
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my @time = localtime(time());
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my $date = sprintf "%04d-%02d-%02d", 1900+$time[5],$time[4]+1,$time[3];
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my $filename = "bugs-$date.$format->{extension}";
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$::FORM{'cmdtype'} ||= "";
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if ($::FORM{'cmdtype'} eq 'runnamed') {
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$filename = "$::FORM{'namedcmd'}-$date.$format->{extension}";
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# Remove white-space from the filename so the user cannot tamper
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# with the HTTP headers.
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$filename =~ s/\s//;
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}
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if ($dotweak) {
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confirm_login();
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if (!UserInGroup("editbugs")) {
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DisplayError("Sorry, you do not have sufficient privileges to edit
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multiple bugs.");
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exit;
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}
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GetVersionTable();
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}
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else {
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quietly_check_login();
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}
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################################################################################
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# Utilities
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################################################################################
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sub SqlifyDate {
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my ($str) = @_;
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$str = "" if !defined $str;
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my $date = str2time($str);
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if (!defined($date)) {
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my $htmlstr = html_quote($str);
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DisplayError("The string <tt>$htmlstr</tt> is not a legal date.");
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exit;
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}
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return time2str("%Y-%m-%d %H:%M:%S", $date);
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}
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my @weekday= qw( Sun Mon Tue Wed Thu Fri Sat );
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sub DiffDate {
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my ($datestr) = @_;
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my $date = str2time($datestr);
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my $age = time() - $date;
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my ($s,$m,$h,$d,$mo,$y,$wd)= localtime $date;
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if( $age < 18*60*60 ) {
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$date = sprintf "%02d:%02d:%02d", $h,$m,$s;
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} elsif( $age < 6*24*60*60 ) {
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$date = sprintf "%s %02d:%02d", $weekday[$wd],$h,$m;
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} else {
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$date = sprintf "%04d-%02d-%02d", 1900+$y,$mo+1,$d;
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}
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return $date;
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}
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sub GetByWordList {
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my ($field, $strs) = (@_);
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my @list;
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foreach my $w (split(/[\s,]+/, $strs)) {
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my $word = $w;
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if ($word ne "") {
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$word =~ tr/A-Z/a-z/;
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$word = SqlQuote(quotemeta($word));
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$word =~ s/^'//;
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$word =~ s/'$//;
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$word = '(^|[^a-z0-9])' . $word . '($|[^a-z0-9])';
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push(@list, "lower($field) regexp '$word'");
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}
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}
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return \@list;
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}
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#
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# support for "any/all/nowordssubstr" comparison type ("words as substrings")
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#
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sub GetByWordListSubstr {
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my ($field, $strs) = (@_);
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my @list;
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foreach my $word (split(/[\s,]+/, $strs)) {
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if ($word ne "") {
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push(@list, "INSTR(LOWER($field), " . lc(SqlQuote($word)) . ")");
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}
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}
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return \@list;
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}
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sub LookupNamedQuery {
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my ($name) = @_;
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confirm_login();
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my $userid = DBNameToIdAndCheck($::COOKIE{"Bugzilla_login"});
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my $qname = SqlQuote($name);
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SendSQL("SELECT query FROM namedqueries WHERE userid = $userid AND name = $qname");
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my $result = FetchOneColumn();
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if (!$result) {
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my $qname = html_quote($name);
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DisplayError("The query named <em>$qname</em> seems to no longer exist.");
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exit;
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}
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return $result;
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}
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sub GetQuip {
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return if !Param('usequip');
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my $quip;
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# This is stupid. We really really need to move the quip list into the DB!
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if (open(COMMENTS, "<data/comments")) {
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my @cdata;
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push(@cdata, $_) while <COMMENTS>;
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close COMMENTS;
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$quip = $cdata[int(rand($#cdata + 1))];
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}
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$quip ||= "Bugzilla would like to put a random quip here, but nobody has entered any.";
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return $quip;
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}
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sub GetGroupsByGroupSet {
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my ($groupset) = @_;
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return if !$groupset;
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SendSQL("
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SELECT bit, name, description, isactive
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FROM groups
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WHERE (bit & $groupset) != 0
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AND isbuggroup != 0
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ORDER BY description ");
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my @groups;
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while (MoreSQLData()) {
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my $group = {};
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($group->{'bit'}, $group->{'name'},
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$group->{'description'}, $group->{'isactive'}) = FetchSQLData();
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push(@groups, $group);
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}
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return \@groups;
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}
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################################################################################
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# Query Generation
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################################################################################
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sub GenerateSQL {
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my $debug = 0;
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my ($fieldsref, $urlstr) = (@_);
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my @fields;
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my @supptables;
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my @wherepart;
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@fields = @$fieldsref if $fieldsref;
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my %F;
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my %M;
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ParseUrlString($urlstr, \%F, \%M);
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my @specialchart;
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my @andlist;
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# First, deal with all the old hard-coded non-chart-based poop.
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unshift(@supptables,
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("profiles map_assigned_to",
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"profiles map_reporter",
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"LEFT JOIN profiles map_qa_contact ON bugs.qa_contact = map_qa_contact.userid"));
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unshift(@wherepart,
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("bugs.assigned_to = map_assigned_to.userid",
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"bugs.reporter = map_reporter.userid"));
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my $minvotes;
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if (defined $F{'votes'}) {
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my $c = trim($F{'votes'});
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if ($c ne "") {
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if ($c !~ /^[0-9]*$/) {
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my $htmlc = html_quote($c);
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DisplayError("The <em>At least ___ votes</em> field must be
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a simple number. You entered <kbd>$htmlc</kbd>,
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which doesn't cut it.");
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exit;
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}
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push(@specialchart, ["votes", "greaterthan", $c - 1]);
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}
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}
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if ($M{'bug_id'}) {
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my $type = "anyexact";
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if ($F{'bugidtype'} && $F{'bugidtype'} eq 'exclude') {
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$type = "nowords";
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}
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push(@specialchart, ["bug_id", $type, join(',', @{$M{'bug_id'}})]);
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}
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# This is evil. We should never allow a user to directly append SQL to
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# any query without a huge amount of validation. Even then, it would
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# be a bad idea. Beware that uncommenting this will allow someone to
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# peak at virtually anything they want in the bugs database.
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# if (defined $F{'sql'}) {
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# die "Invalid sql: $F{'sql'}" if $F{'sql'} =~ /;/;
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# push(@wherepart, "( $F{'sql'} )");
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# }
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my @legal_fields = ("product", "version", "rep_platform", "op_sys",
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"bug_status", "resolution", "priority", "bug_severity",
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"assigned_to", "reporter", "component",
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"target_milestone", "groupset");
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foreach my $field (keys %F) {
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if (lsearch(\@legal_fields, $field) != -1) {
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push(@specialchart, [$field, "anyexact",
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join(',', @{$M{$field}})]);
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}
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}
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if ($F{'keywords'}) {
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my $t = $F{'keywords_type'};
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if (!$t || $t eq "or") {
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$t = "anywords";
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}
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push(@specialchart, ["keywords", $t, $F{'keywords'}]);
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}
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foreach my $id ("1", "2") {
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if (!defined ($F{"email$id"})) {
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next;
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}
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my $email = trim($F{"email$id"});
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if ($email eq "") {
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next;
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}
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my $type = $F{"emailtype$id"};
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if ($type eq "exact") {
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$type = "anyexact";
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foreach my $name (split(',', $email)) {
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$name = trim($name);
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if ($name) {
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DBNameToIdAndCheck($name);
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}
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}
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}
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my @clist;
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foreach my $field ("assigned_to", "reporter", "cc", "qa_contact") {
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if ($F{"email$field$id"}) {
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push(@clist, $field, $type, $email);
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}
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}
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if ($F{"emaillongdesc$id"}) {
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my $table = "longdescs_";
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push(@supptables, "longdescs $table");
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push(@wherepart, "$table.bug_id = bugs.bug_id");
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my $ptable = "longdescnames_";
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push(@supptables, "profiles $ptable");
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push(@wherepart, "$table.who = $ptable.userid");
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push(@clist, "$ptable.login_name", $type, $email);
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}
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if (@clist) {
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push(@specialchart, \@clist);
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} else {
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my $htmlemail = html_quote($email);
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DisplayError("You must specify one or more fields in which
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to search for <tt>$htmlemail</tt>.");
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exit;
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}
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}
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|
|
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if (defined $F{'changedin'}) {
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my $c = trim($F{'changedin'});
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if ($c ne "") {
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if ($c !~ /^[0-9]*$/) {
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my $htmlc = html_quote($c);
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DisplayError("The <em>changed in last ___ days</em> field
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must be a simple number. You entered
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<kbd>$htmlc</kbd>, which doesn't cut it.");
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exit;
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}
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push(@specialchart, ["changedin",
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"lessthan", $c + 1]);
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}
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}
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my $ref = $M{'chfield'};
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|
|
if (defined $ref) {
|
|
my $which = lsearch($ref, "[Bug creation]");
|
|
if ($which >= 0) {
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splice(@$ref, $which, 1);
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push(@specialchart, ["creation_ts", "greaterthan",
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SqlifyDate($F{'chfieldfrom'})]);
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|
my $to = $F{'chfieldto'};
|
|
if (defined $to) {
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|
$to = trim($to);
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if ($to ne "" && $to !~ /^now$/i) {
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|
push(@specialchart, ["creation_ts", "lessthan",
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SqlifyDate($to)]);
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}
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|
}
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|
}
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|
}
|
|
|
|
|
|
|
|
if (defined $ref && 0 < @$ref) {
|
|
push(@supptables, "bugs_activity actcheck");
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|
|
|
my @list;
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foreach my $f (@$ref) {
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push(@list, "\nactcheck.fieldid = " . GetFieldID($f));
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|
}
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|
push(@wherepart, "actcheck.bug_id = bugs.bug_id");
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|
push(@wherepart, "(" . join(' OR ', @list) . ")");
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|
push(@wherepart, "actcheck.bug_when >= " .
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SqlQuote(SqlifyDate($F{'chfieldfrom'})));
|
|
my $to = $F{'chfieldto'};
|
|
if (defined $to) {
|
|
$to = trim($to);
|
|
if ($to ne "" && $to !~ /^now$/i) {
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|
push(@wherepart, "actcheck.bug_when <= " .
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SqlQuote(SqlifyDate($to)));
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|
}
|
|
}
|
|
my $value = $F{'chfieldvalue'};
|
|
if (defined $value) {
|
|
$value = trim($value);
|
|
if ($value ne "") {
|
|
push(@wherepart, "actcheck.added = " .
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|
SqlQuote($value))
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
foreach my $f ("short_desc", "long_desc", "bug_file_loc",
|
|
"status_whiteboard") {
|
|
if (defined $F{$f}) {
|
|
my $s = trim($F{$f});
|
|
if ($s ne "") {
|
|
my $n = $f;
|
|
my $q = SqlQuote($s);
|
|
my $type = $F{$f . "_type"};
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|
push(@specialchart, [$f, $type, $s]);
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|
}
|
|
}
|
|
}
|
|
|
|
my $chartid;
|
|
# $statusid is used by the code that queries for attachment statuses.
|
|
my $statusid = 0;
|
|
my $f;
|
|
my $ff;
|
|
my $t;
|
|
my $q;
|
|
my $v;
|
|
my $term;
|
|
my %funcsbykey;
|
|
my @funcdefs =
|
|
(
|
|
"^(assigned_to|reporter)," => sub {
|
|
push(@supptables, "profiles map_$f");
|
|
push(@wherepart, "bugs.$f = map_$f.userid");
|
|
$f = "map_$f.login_name";
|
|
},
|
|
"^qa_contact," => sub {
|
|
push(@supptables,
|
|
"LEFT JOIN profiles map_qa_contact ON bugs.qa_contact = map_qa_contact.userid");
|
|
$f = "map_$f.login_name";
|
|
},
|
|
|
|
"^cc," => sub {
|
|
push(@supptables, "cc cc_$chartid");
|
|
push(@wherepart, "bugs.bug_id = cc_$chartid.bug_id");
|
|
|
|
push(@supptables, "profiles map_cc_$chartid");
|
|
push(@wherepart, "cc_$chartid.who = map_cc_$chartid.userid");
|
|
$f = "map_cc_$chartid.login_name";
|
|
},
|
|
|
|
"^long_?desc,changedby" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "longdescs $table");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
my $id = DBNameToIdAndCheck($v);
|
|
$term = "$table.who = $id";
|
|
},
|
|
"^long_?desc,changedbefore" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "longdescs $table");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
$term = "$table.bug_when < " . SqlQuote(SqlifyDate($v));
|
|
},
|
|
"^long_?desc,changedafter" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "longdescs $table");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
$term = "$table.bug_when > " . SqlQuote(SqlifyDate($v));
|
|
},
|
|
"^long_?desc," => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "longdescs $table");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
$f = "$table.thetext";
|
|
},
|
|
"^attachments\..*," => sub {
|
|
my $table = "attachments_$chartid";
|
|
push(@supptables, "attachments $table");
|
|
push(@wherepart, "bugs.bug_id = $table.bug_id");
|
|
$f =~ m/^attachments\.(.*)$/;
|
|
my $field = $1;
|
|
if ($t eq "changedby") {
|
|
$v = DBNameToIdAndCheck($v);
|
|
$q = SqlQuote($v);
|
|
$field = "submitter_id";
|
|
$t = "equals";
|
|
} elsif ($t eq "changedbefore") {
|
|
$v = SqlifyDate($v);
|
|
$q = SqlQuote($v);
|
|
$field = "creation_ts";
|
|
$t = "lessthan";
|
|
} elsif ($t eq "changedafter") {
|
|
$v = SqlifyDate($v);
|
|
$q = SqlQuote($v);
|
|
$field = "creation_ts";
|
|
$t = "greaterthan";
|
|
}
|
|
if ($field eq "ispatch" && $v ne "0" && $v ne "1") {
|
|
DisplayError("The only legal values for the <em>Attachment is
|
|
patch</em> field are 0 and 1.");
|
|
exit;
|
|
}
|
|
if ($field eq "isobsolete" && $v ne "0" && $v ne "1") {
|
|
DisplayError("The only legal values for the <em>Attachment is
|
|
obsolete</em> field are 0 and 1.");
|
|
exit;
|
|
}
|
|
$f = "$table.$field";
|
|
},
|
|
"^attachstatusdefs.name," => sub {
|
|
# The below has Fun with the names for attachment statuses. This
|
|
# isn't needed for changed* queries, so exclude those - the
|
|
# generic stuff will cope
|
|
return if ($t =~ m/^changed/);
|
|
|
|
# Searching for "status != 'bar'" wants us to look for an
|
|
# attachment without the 'bar' status, not for an attachment with
|
|
# a status not equal to 'bar' (Which would pick up an attachment
|
|
# with more than one status). We do this by LEFT JOINS, after
|
|
# grabbing the matching attachment status ids.
|
|
# Note that this still won't find bugs with no attachments, since
|
|
# that isn't really what people would expect.
|
|
|
|
# First, get the attachment status ids, using the other funcs
|
|
# to match the WHERE term.
|
|
# Note that we need to reverse the negated bits for this to work
|
|
# This somewhat abuses the definitions of the various terms -
|
|
# eg, does 'contains all' mean that the status has to contain all
|
|
# those words, or that all those words must be exact matches to
|
|
# statuses, which must all be on a single attachment, or should
|
|
# the match on the status descriptions be a contains match, too?
|
|
|
|
my $inverted = 0;
|
|
if ($t =~ m/not(.*)/) {
|
|
$t = $1;
|
|
$inverted = 1;
|
|
}
|
|
|
|
$ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
SendSQL("SELECT id FROM attachstatusdefs WHERE $term");
|
|
|
|
my @as_ids;
|
|
while (MoreSQLData()) {
|
|
push @as_ids, FetchOneColumn();
|
|
}
|
|
|
|
# When searching for multiple statuses within a single boolean chart,
|
|
# we want to match each status record separately. In other words,
|
|
# "status = 'foo' AND status = 'bar'" should match attachments with
|
|
# one status record equal to "foo" and another one equal to "bar",
|
|
# not attachments where the same status record equals both "foo" and
|
|
# "bar" (which is nonsensical). In order to do this we must add an
|
|
# additional counter to the end of the "attachstatuses" table
|
|
# reference.
|
|
++$statusid;
|
|
|
|
my $attachtable = "attachments_$chartid";
|
|
my $statustable = "attachstatuses_${chartid}_$statusid";
|
|
|
|
push(@supptables, "attachments $attachtable");
|
|
my $join = "LEFT JOIN attachstatuses $statustable ON ".
|
|
"($attachtable.attach_id = $statustable.attach_id AND " .
|
|
"$statustable.statusid IN (" . join(",", @as_ids) . "))";
|
|
push(@supptables, $join);
|
|
push(@wherepart, "bugs.bug_id = $attachtable.bug_id");
|
|
if ($inverted) {
|
|
$term = "$statustable.statusid IS NULL";
|
|
} else {
|
|
$term = "$statustable.statusid IS NOT NULL";
|
|
}
|
|
},
|
|
"^changedin," => sub {
|
|
$f = "(to_days(now()) - to_days(bugs.delta_ts))";
|
|
},
|
|
|
|
"^keywords," => sub {
|
|
GetVersionTable();
|
|
my @list;
|
|
my $table = "keywords_$chartid";
|
|
foreach my $value (split(/[\s,]+/, $v)) {
|
|
if ($value eq '') {
|
|
next;
|
|
}
|
|
my $id = GetKeywordIdFromName($value);
|
|
if ($id) {
|
|
push(@list, "$table.keywordid = $id");
|
|
}
|
|
else {
|
|
my $htmlv = html_quote($v);
|
|
DisplayError(qq|There is no keyword named <code>$htmlv</code>.
|
|
To search for keywords, consult the
|
|
<a href="describekeywords.cgi">list of legal keywords</a>.|);
|
|
exit;
|
|
}
|
|
}
|
|
my $haveawordterm;
|
|
if (@list) {
|
|
$haveawordterm = "(" . join(' OR ', @list) . ")";
|
|
if ($t eq "anywords") {
|
|
$term = $haveawordterm;
|
|
} elsif ($t eq "allwords") {
|
|
$ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
if ($term && $haveawordterm) {
|
|
$term = "(($term) AND $haveawordterm)";
|
|
}
|
|
}
|
|
}
|
|
if ($term) {
|
|
push(@supptables, "keywords $table");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
}
|
|
},
|
|
|
|
"^dependson," => sub {
|
|
my $table = "dependson_" . $chartid;
|
|
push(@supptables, "dependencies $table");
|
|
$ff = "$table.$f";
|
|
$ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@wherepart, "$table.blocked = bugs.bug_id");
|
|
},
|
|
|
|
"^blocked," => sub {
|
|
my $table = "blocked_" . $chartid;
|
|
push(@supptables, "dependencies $table");
|
|
$ff = "$table.$f";
|
|
$ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@wherepart, "$table.dependson = bugs.bug_id");
|
|
},
|
|
|
|
|
|
",equals" => sub {
|
|
$term = "$ff = $q";
|
|
},
|
|
",notequals" => sub {
|
|
$term = "$ff != $q";
|
|
},
|
|
",casesubstring" => sub {
|
|
$term = "INSTR($ff, $q)";
|
|
},
|
|
",(substring|substr)" => sub {
|
|
$term = "INSTR(LOWER($ff), " . lc($q) . ")";
|
|
},
|
|
",notsubstring" => sub {
|
|
$term = "INSTR(LOWER($ff), " . lc($q) . ") = 0";
|
|
},
|
|
",regexp" => sub {
|
|
$term = "LOWER($ff) REGEXP $q";
|
|
},
|
|
",notregexp" => sub {
|
|
$term = "LOWER($ff) NOT REGEXP $q";
|
|
},
|
|
",lessthan" => sub {
|
|
$term = "$ff < $q";
|
|
},
|
|
",greaterthan" => sub {
|
|
$term = "$ff > $q";
|
|
},
|
|
",anyexact" => sub {
|
|
my @list;
|
|
foreach my $w (split(/,/, $v)) {
|
|
if ($w eq "---" && $f !~ /milestone/) {
|
|
$w = "";
|
|
}
|
|
push(@list, "$ff = " . SqlQuote($w));
|
|
}
|
|
$term = join(" OR ", @list);
|
|
},
|
|
",anywordssubstr" => sub {
|
|
$term = join(" OR ", @{GetByWordListSubstr($ff, $v)});
|
|
},
|
|
",allwordssubstr" => sub {
|
|
$term = join(" AND ", @{GetByWordListSubstr($ff, $v)});
|
|
},
|
|
",nowordssubstr" => sub {
|
|
my @list = @{GetByWordListSubstr($ff, $v)};
|
|
if (@list) {
|
|
$term = "NOT (" . join(" OR ", @list) . ")";
|
|
}
|
|
},
|
|
",anywords" => sub {
|
|
$term = join(" OR ", @{GetByWordList($ff, $v)});
|
|
},
|
|
",allwords" => sub {
|
|
$term = join(" AND ", @{GetByWordList($ff, $v)});
|
|
},
|
|
",nowords" => sub {
|
|
my @list = @{GetByWordList($ff, $v)};
|
|
if (@list) {
|
|
$term = "NOT (" . join(" OR ", @list) . ")";
|
|
}
|
|
},
|
|
",changedbefore" => sub {
|
|
my $table = "act_$chartid";
|
|
my $ftable = "fielddefs_$chartid";
|
|
push(@supptables, "bugs_activity $table");
|
|
push(@supptables, "fielddefs $ftable");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
push(@wherepart, "$table.fieldid = $ftable.fieldid");
|
|
$term = "($ftable.name = '$f' AND $table.bug_when < $q)";
|
|
},
|
|
",changedafter" => sub {
|
|
my $table = "act_$chartid";
|
|
my $ftable = "fielddefs_$chartid";
|
|
push(@supptables, "bugs_activity $table");
|
|
push(@supptables, "fielddefs $ftable");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
push(@wherepart, "$table.fieldid = $ftable.fieldid");
|
|
$term = "($ftable.name = '$f' AND $table.bug_when > $q)";
|
|
},
|
|
",changedfrom" => sub {
|
|
my $table = "act_$chartid";
|
|
my $ftable = "fielddefs_$chartid";
|
|
push(@supptables, "bugs_activity $table");
|
|
push(@supptables, "fielddefs $ftable");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
push(@wherepart, "$table.fieldid = $ftable.fieldid");
|
|
$term = "($ftable.name = '$f' AND $table.removed = $q)";
|
|
},
|
|
",changedto" => sub {
|
|
my $table = "act_$chartid";
|
|
my $ftable = "fielddefs_$chartid";
|
|
push(@supptables, "bugs_activity $table");
|
|
push(@supptables, "fielddefs $ftable");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
push(@wherepart, "$table.fieldid = $ftable.fieldid");
|
|
$term = "($ftable.name = '$f' AND $table.added = $q)";
|
|
},
|
|
",changedby" => sub {
|
|
my $table = "act_$chartid";
|
|
my $ftable = "fielddefs_$chartid";
|
|
push(@supptables, "bugs_activity $table");
|
|
push(@supptables, "fielddefs $ftable");
|
|
push(@wherepart, "$table.bug_id = bugs.bug_id");
|
|
push(@wherepart, "$table.fieldid = $ftable.fieldid");
|
|
my $id = DBNameToIdAndCheck($v);
|
|
$term = "($ftable.name = '$f' AND $table.who = $id)";
|
|
},
|
|
);
|
|
my @funcnames;
|
|
while (@funcdefs) {
|
|
my $key = shift(@funcdefs);
|
|
my $value = shift(@funcdefs);
|
|
if ($key =~ /^[^,]*$/) {
|
|
die "All defs in %funcs must have a comma in their name: $key";
|
|
}
|
|
if (exists $funcsbykey{$key}) {
|
|
die "Duplicate key in %funcs: $key";
|
|
}
|
|
$funcsbykey{$key} = $value;
|
|
push(@funcnames, $key);
|
|
}
|
|
|
|
# first we delete any sign of "Chart #-1" from the HTML form hash
|
|
# since we want to guarantee the user didn't hide something here
|
|
my @badcharts = grep /^(field|type|value)-1-/, (keys %F);
|
|
foreach my $field (@badcharts) {
|
|
delete $F{$field};
|
|
}
|
|
|
|
# now we take our special chart and stuff it into the form hash
|
|
my $chart = -1;
|
|
my $row = 0;
|
|
foreach my $ref (@specialchart) {
|
|
my $col = 0;
|
|
while (@$ref) {
|
|
$F{"field$chart-$row-$col"} = shift(@$ref);
|
|
$F{"type$chart-$row-$col"} = shift(@$ref);
|
|
$F{"value$chart-$row-$col"} = shift(@$ref);
|
|
if ($debug) {
|
|
print qq{<P>$F{"field$chart-$row-$col"} | $F{"type$chart-$row-$col"} | $F{"value$chart-$row-$col"}*\n};
|
|
}
|
|
$col++;
|
|
|
|
}
|
|
$row++;
|
|
}
|
|
|
|
|
|
# A boolean chart is a way of representing the terms in a logical
|
|
# expression. Bugzilla builds SQL queries depending on how you enter
|
|
# terms into the boolean chart. Boolean charts are represented in
|
|
# urls as tree-tuples of (chart id, row, column). The query form
|
|
# (query.cgi) may contain an arbitrary number of boolean charts where
|
|
# each chart represents a clause in a SQL query.
|
|
#
|
|
# The query form starts out with one boolean chart containing one
|
|
# row and one column. Extra rows can be created by pressing the
|
|
# AND button at the bottom of the chart. Extra columns are created
|
|
# by pressing the OR button at the right end of the chart. Extra
|
|
# charts are created by pressing "Add another boolean chart".
|
|
#
|
|
# Each chart consists of an artibrary number of rows and columns.
|
|
# The terms within a row are ORed together. The expressions represented
|
|
# by each row are ANDed together. The expressions represented by each
|
|
# chart are ANDed together.
|
|
#
|
|
# ----------------------
|
|
# | col2 | col2 | col3 |
|
|
# --------------|------|------|
|
|
# | row1 | a1 | a2 | |
|
|
# |------|------|------|------| => ((a1 OR a2) AND (b1 OR b2 OR b3) AND (c1))
|
|
# | row2 | b1 | b2 | b3 |
|
|
# |------|------|------|------|
|
|
# | row3 | c1 | | |
|
|
# -----------------------------
|
|
#
|
|
# --------
|
|
# | col2 |
|
|
# --------------|
|
|
# | row1 | d1 | => (d1)
|
|
# ---------------
|
|
#
|
|
# Together, these two charts represent a SQL expression like this
|
|
# SELECT blah FROM blah WHERE ( (a1 OR a2)AND(b1 OR b2 OR b3)AND(c1)) AND (d1)
|
|
#
|
|
# The terms within a single row of a boolean chart are all constraints
|
|
# on a single piece of data. If you're looking for a bug that has two
|
|
# different people cc'd on it, then you need to use two boolean charts.
|
|
# This will find bugs with one CC mathing 'foo@blah.org' and and another
|
|
# CC matching 'bar@blah.org'.
|
|
#
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# foo@blah.org
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# bar@blah.org
|
|
#
|
|
# If you try to do this query by pressing the AND button in the
|
|
# original boolean chart then what you'll get is an expression that
|
|
# looks for a single CC where the login name is both "foo@blah.org",
|
|
# and "bar@blah.org". This is impossible.
|
|
#
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# foo@blah.org
|
|
# AND
|
|
# CC | equal to
|
|
# bar@blah.org
|
|
# --------------------------------------------------------------
|
|
|
|
# $chartid is the number of the current chart whose SQL we're contructing
|
|
# $row is the current row of the current chart
|
|
|
|
# names for table aliases are constructed using $chartid and $row
|
|
# SELECT blah FROM $table "$table_$chartid_$row" WHERE ....
|
|
|
|
# $f = field of table in bug db (e.g. bug_id, reporter, etc)
|
|
# $ff = qualified field name (field name prefixed by table)
|
|
# e.g. bugs_activity.bug_id
|
|
# $t = type of query. e.g. "equal to", "changed after", case sensitive substr"
|
|
# $v = value - value the user typed in to the form
|
|
# $q = sanitized version of user input (SqlQuote($v))
|
|
# @supptables = Tables and/or table aliases used in query
|
|
# %suppseen = A hash used to store all the tables in supptables to weed
|
|
# out duplicates.
|
|
# $suppstring = String which is pasted into query containing all table names
|
|
|
|
# get a list of field names to verify the user-submitted chart fields against
|
|
my %chartfields;
|
|
SendSQL("SELECT name FROM fielddefs");
|
|
while (MoreSQLData()) {
|
|
my ($name) = FetchSQLData();
|
|
$chartfields{$name} = 1;
|
|
}
|
|
|
|
$row = 0;
|
|
for ($chart=-1 ;
|
|
$chart < 0 || exists $F{"field$chart-0-0"} ;
|
|
$chart++) {
|
|
$chartid = $chart >= 0 ? $chart : "";
|
|
for ($row = 0 ;
|
|
exists $F{"field$chart-$row-0"} ;
|
|
$row++) {
|
|
my @orlist;
|
|
for (my $col = 0 ;
|
|
exists $F{"field$chart-$row-$col"} ;
|
|
$col++) {
|
|
$f = $F{"field$chart-$row-$col"} || "noop";
|
|
$t = $F{"type$chart-$row-$col"} || "noop";
|
|
$v = $F{"value$chart-$row-$col"};
|
|
$v = "" if !defined $v;
|
|
$v = trim($v);
|
|
if ($f eq "noop" || $t eq "noop" || $v eq "") {
|
|
next;
|
|
}
|
|
# chart -1 is generated by other code above, not from the user-
|
|
# submitted form, so we'll blindly accept any values in chart -1
|
|
if ((!$chartfields{$f}) && ($chart != -1)) {
|
|
my $errstr = "Can't use " . html_quote($f) . " as a field name. " .
|
|
"If you think you're getting this in error, please copy the " .
|
|
"entire URL out of the address bar at the top of your browser " .
|
|
"window and email it to <109679\@bugzilla.org>";
|
|
die "Internal error: $errstr" if $chart < 0;
|
|
return Error($errstr);
|
|
}
|
|
|
|
# This is either from the internal chart (in which case we
|
|
# already know about it), or it was in %chartfields, so it is
|
|
# a valid field name, which means that its ok.
|
|
trick_taint($f);
|
|
$q = SqlQuote($v);
|
|
my $func;
|
|
$term = undef;
|
|
foreach my $key (@funcnames) {
|
|
if ("$f,$t" =~ m/$key/) {
|
|
my $ref = $funcsbykey{$key};
|
|
if ($debug) {
|
|
print "<P>$key ($f , $t ) => ";
|
|
}
|
|
$ff = $f;
|
|
if ($f !~ /\./) {
|
|
$ff = "bugs.$f";
|
|
}
|
|
&$ref;
|
|
if ($debug) {
|
|
print "$f , $t , $term";
|
|
}
|
|
if ($term) {
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
if ($term) {
|
|
push(@orlist, $term);
|
|
}
|
|
else {
|
|
my $errstr =
|
|
qq|Cannot seem to handle <code>$F{"field$chart-$row-$col"}</code>
|
|
and <code>$F{"type$chart-$row-$col"}</code> together|;
|
|
$chart < 0 ? die "Internal error: $errstr"
|
|
: DisplayError($errstr) && exit;
|
|
}
|
|
}
|
|
if (@orlist) {
|
|
push(@andlist, "(" . join(" OR ", @orlist) . ")");
|
|
}
|
|
}
|
|
}
|
|
my %suppseen = ("bugs" => 1);
|
|
my $suppstring = "bugs";
|
|
foreach my $str (@supptables) {
|
|
if (!$suppseen{$str}) {
|
|
if ($str !~ /^(LEFT|INNER) JOIN/i) {
|
|
$suppstring .= ",";
|
|
}
|
|
$suppstring .= " $str";
|
|
$suppseen{$str} = 1;
|
|
}
|
|
}
|
|
my $query = ("SELECT DISTINCT " . join(', ', @fields) .
|
|
" FROM $suppstring" .
|
|
" WHERE " . join(' AND ', (@wherepart, @andlist)));
|
|
|
|
$query = SelectVisible($query, $::userid, $::usergroupset);
|
|
|
|
if ($debug) {
|
|
print "<P><CODE>" . value_quote($query) . "</CODE><P>\n";
|
|
exit;
|
|
}
|
|
return $query;
|
|
}
|
|
|
|
|
|
|
|
################################################################################
|
|
# Command Execution
|
|
################################################################################
|
|
|
|
# Figure out if the user wanted to do anything besides just running the query
|
|
# they defined on the query page, and take appropriate action.
|
|
CMD: for ($::FORM{'cmdtype'}) {
|
|
/^runnamed$/ && do {
|
|
$::buffer = LookupNamedQuery($::FORM{"namedcmd"});
|
|
$vars->{'title'} = "Bug List: $::FORM{'namedcmd'}";
|
|
ProcessFormFields($::buffer);
|
|
last CMD;
|
|
};
|
|
|
|
/^editnamed$/ && do {
|
|
my $url = "query.cgi?" . LookupNamedQuery($::FORM{"namedcmd"});
|
|
print "Refresh: 0; URL=$url\n";
|
|
print "Content-Type: text/html\n\n";
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$vars->{'title'} = "Loading your query named $::FORM{'namedcmd'}";
|
|
$vars->{'url'} = $url;
|
|
$vars->{'link'} = "Click here if the page does not redisplay automatically.";
|
|
$template->process("global/message.html.tmpl", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error());
|
|
exit;
|
|
};
|
|
|
|
/^forgetnamed$/ && do {
|
|
confirm_login();
|
|
my $userid = DBNameToIdAndCheck($::COOKIE{"Bugzilla_login"});
|
|
my $qname = SqlQuote($::FORM{'namedcmd'});
|
|
SendSQL("DELETE FROM namedqueries WHERE userid = $userid AND name = $qname");
|
|
print "Content-Type: text/html\n\n";
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$vars->{'title'} = "Query is gone";
|
|
$vars->{'message'} = "OK, the <b>$::FORM{'namedcmd'}</b> query is gone.";
|
|
$vars->{'url'} = "query.cgi";
|
|
$vars->{'link'} = "Go back to the query page.";
|
|
$template->process("global/message.html.tmpl", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error());
|
|
exit;
|
|
};
|
|
|
|
/^asdefault$/ && do {
|
|
confirm_login();
|
|
my $userid = DBNameToIdAndCheck($::COOKIE{"Bugzilla_login"});
|
|
my $qname = SqlQuote($::defaultqueryname);
|
|
my $qbuffer = SqlQuote($::buffer);
|
|
SendSQL("REPLACE INTO namedqueries (userid, name, query)
|
|
VALUES ($userid, $qname, $qbuffer)");
|
|
print "Content-Type: text/html\n\n";
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$vars->{'title'} = "OK, default is set";
|
|
$vars->{'message'} = "OK, you now have a new default query. You may
|
|
also bookmark the result of any individual query.";
|
|
$vars->{'url'} = "query.cgi";
|
|
$vars->{'link'} = "Go back to the query page, using the new default.";
|
|
$template->process("global/message.html.tmpl", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error());
|
|
exit;
|
|
};
|
|
|
|
/^asnamed$/ && do {
|
|
confirm_login();
|
|
my $userid = DBNameToIdAndCheck($::COOKIE{"Bugzilla_login"});
|
|
|
|
my $name = trim($::FORM{'newqueryname'});
|
|
$name
|
|
|| DisplayError("You must enter a name for your query.")
|
|
&& exit;
|
|
$name =~ /[<>&]/
|
|
&& DisplayError("The name of your query cannot contain any
|
|
of the following characters: <, >, &.")
|
|
&& exit;
|
|
my $qname = SqlQuote($name);
|
|
|
|
$::buffer =~ s/[\&\?]cmdtype=[a-z]+//;
|
|
my $qbuffer = SqlQuote($::buffer);
|
|
|
|
my $tofooter= $::FORM{'tofooter'} ? 1 : 0;
|
|
|
|
SendSQL("SELECT query FROM namedqueries WHERE userid = $userid AND name = $qname");
|
|
if (FetchOneColumn()) {
|
|
SendSQL("UPDATE namedqueries
|
|
SET query = $qbuffer , linkinfooter = $tofooter
|
|
WHERE userid = $userid AND name = $qname");
|
|
}
|
|
else {
|
|
SendSQL("REPLACE INTO namedqueries (userid, name, query, linkinfooter)
|
|
VALUES ($userid, $qname, $qbuffer, $tofooter)");
|
|
}
|
|
print "Content-Type: text/html\n\n";
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$vars->{'title'} = "OK, query saved.";
|
|
$vars->{'message'} = "OK, you have a new query named <code>$name</code>";
|
|
$vars->{'url'} = "query.cgi";
|
|
$vars->{'link'} = "Go back to the query page.";
|
|
$template->process("global/message.html.tmpl", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error());
|
|
exit;
|
|
};
|
|
}
|
|
|
|
|
|
################################################################################
|
|
# Column Definition
|
|
################################################################################
|
|
|
|
# Define the columns that can be selected in a query and/or displayed in a bug
|
|
# list. Column records include the following fields:
|
|
#
|
|
# 1. ID: a unique identifier by which the column is referred in code;
|
|
#
|
|
# 2. Name: The name of the column in the database (may also be an expression
|
|
# that returns the value of the column);
|
|
#
|
|
# 3. Title: The title of the column as displayed to users.
|
|
#
|
|
# Note: There are a few hacks in the code that deviate from these definitions.
|
|
# In particular, when the list is sorted by the "votes" field the word
|
|
# "DESC" is added to the end of the field to sort in descending order,
|
|
# and the redundant summaryfull column is removed when the client
|
|
# requests "all" columns.
|
|
|
|
my $columns = {};
|
|
sub DefineColumn {
|
|
my ($id, $name, $title) = @_;
|
|
$columns->{$id} = { 'name' => $name , 'title' => $title };
|
|
}
|
|
|
|
# Column: ID Name Title
|
|
DefineColumn("id" , "bugs.bug_id" , "ID" );
|
|
DefineColumn("groupset" , "bugs.groupset" , "Groupset" );
|
|
DefineColumn("opendate" , "bugs.creation_ts" , "Opened" );
|
|
DefineColumn("changeddate" , "bugs.delta_ts" , "Changed" );
|
|
DefineColumn("severity" , "bugs.bug_severity" , "Severity" );
|
|
DefineColumn("priority" , "bugs.priority" , "Priority" );
|
|
DefineColumn("platform" , "bugs.rep_platform" , "Platform" );
|
|
DefineColumn("owner" , "map_assigned_to.login_name" , "Owner" );
|
|
DefineColumn("reporter" , "map_reporter.login_name" , "Reporter" );
|
|
DefineColumn("qa_contact" , "map_qa_contact.login_name" , "QA Contact" );
|
|
DefineColumn("status" , "bugs.bug_status" , "State" );
|
|
DefineColumn("resolution" , "bugs.resolution" , "Result" );
|
|
DefineColumn("summary" , "bugs.short_desc" , "Summary" );
|
|
DefineColumn("summaryfull" , "bugs.short_desc" , "Summary" );
|
|
DefineColumn("status_whiteboard" , "bugs.status_whiteboard" , "Status Summary" );
|
|
DefineColumn("component" , "bugs.component" , "Component" );
|
|
DefineColumn("product" , "bugs.product" , "Product" );
|
|
DefineColumn("version" , "bugs.version" , "Version" );
|
|
DefineColumn("os" , "bugs.op_sys" , "OS" );
|
|
DefineColumn("target_milestone" , "bugs.target_milestone" , "Target Milestone" );
|
|
DefineColumn("votes" , "bugs.votes" , "Votes" );
|
|
DefineColumn("keywords" , "bugs.keywords" , "Keywords" );
|
|
|
|
|
|
################################################################################
|
|
# Display Column Determination
|
|
################################################################################
|
|
|
|
# Determine the columns that will be displayed in the bug list via the
|
|
# columnlist CGI parameter, the user's preferences, or the default.
|
|
my @displaycolumns = ();
|
|
if (defined $::FORM{'columnlist'}) {
|
|
if ($::FORM{'columnlist'} eq "all") {
|
|
# If the value of the CGI parameter is "all", display all columns,
|
|
# but remove the redundant "summaryfull" column.
|
|
@displaycolumns = grep($_ ne 'summaryfull', keys(%$columns));
|
|
}
|
|
else {
|
|
@displaycolumns = split(/[ ,]+/, $::FORM{'columnlist'});
|
|
}
|
|
}
|
|
elsif (defined $::COOKIE{'COLUMNLIST'}) {
|
|
# Use the columns listed in the user's preferences.
|
|
@displaycolumns = split(/ /, $::COOKIE{'COLUMNLIST'});
|
|
}
|
|
else {
|
|
# Use the default list of columns.
|
|
@displaycolumns = @::default_column_list;
|
|
}
|
|
|
|
# Weed out columns that don't actually exist to prevent the user
|
|
# from hacking their column list cookie to grab data to which they
|
|
# should not have access. Detaint the data along the way.
|
|
@displaycolumns = grep($columns->{$_} && trick_taint($_), @displaycolumns);
|
|
|
|
# Remove the "ID" column from the list because bug IDs are always displayed
|
|
# and are hard-coded into the display templates.
|
|
@displaycolumns = grep($_ ne 'id', @displaycolumns);
|
|
|
|
# IMPORTANT! Never allow the groupset column to be displayed!
|
|
@displaycolumns = grep($_ ne 'groupset', @displaycolumns);
|
|
|
|
# Add the votes column to the list of columns to be displayed
|
|
# in the bug list if the user is searching for bugs with a certain
|
|
# number of votes and the votes column is not already on the list.
|
|
|
|
# Some versions of perl will taint 'votes' if this is done as a single
|
|
# statement, because $::FORM{'votes'} is tainted at this point
|
|
if (trim($::FORM{'votes'}) && !grep($_ eq 'votes', @displaycolumns)) {
|
|
push(@displaycolumns, 'votes');
|
|
}
|
|
|
|
|
|
################################################################################
|
|
# Select Column Determination
|
|
################################################################################
|
|
|
|
# Generate the list of columns that will be selected in the SQL query.
|
|
|
|
# The bug ID and groupset are always selected because bug IDs are always
|
|
# displayed and we need the groupset to determine whether or not the bug
|
|
# is visible to the user.
|
|
my @selectcolumns = ("id", "groupset");
|
|
|
|
# Display columns are selected because otherwise we could not display them.
|
|
push (@selectcolumns, @displaycolumns);
|
|
|
|
# If the user is editing multiple bugs, we also make sure to select the product
|
|
# and status because the values of those fields determine what options the user
|
|
# has for modifying the bugs.
|
|
if ($dotweak) {
|
|
push(@selectcolumns, "product") if !grep($_ eq 'product', @selectcolumns);
|
|
push(@selectcolumns, "status") if !grep($_ eq 'status', @selectcolumns);
|
|
}
|
|
|
|
|
|
################################################################################
|
|
# Query Generation
|
|
################################################################################
|
|
|
|
# Convert the list of columns being selected into a list of column names.
|
|
my @selectnames = map($columns->{$_}->{'name'}, @selectcolumns);
|
|
|
|
# Generate the basic SQL query that will be used to generate the bug list.
|
|
my $query = GenerateSQL(\@selectnames, $::buffer);
|
|
|
|
|
|
################################################################################
|
|
# Sort Order Determination
|
|
################################################################################
|
|
|
|
# Add to the query some instructions for sorting the bug list.
|
|
if ($::COOKIE{'LASTORDER'} && !$order || $order =~ /^reuse/i) {
|
|
$order = url_decode($::COOKIE{'LASTORDER'});
|
|
$order_from_cookie = 1;
|
|
}
|
|
|
|
if ($order) {
|
|
my $db_order; # Modified version of $order for use with SQL query
|
|
|
|
# Convert the value of the "order" form field into a list of columns
|
|
# by which to sort the results.
|
|
ORDER: for ($order) {
|
|
/\./ && do {
|
|
# A custom list of columns. Make sure each column is valid.
|
|
foreach my $fragment (split(/[,\s]+/, $order)) {
|
|
next if $fragment =~ /^asc|desc$/i;
|
|
my @columnnames = map($columns->{lc($_)}->{'name'}, keys(%$columns));
|
|
if (!grep($_ eq $fragment, @columnnames)) {
|
|
my $qfragment = html_quote($fragment);
|
|
my $error = "The custom sort order you specified in your "
|
|
. "form submission contains an invalid column "
|
|
. "name <em>$qfragment</em>.";
|
|
if ($order_from_cookie) {
|
|
my $cookiepath = Param("cookiepath");
|
|
print "Set-Cookie: LASTORDER= ; path=$cookiepath; expires=Sun, 30-Jun-80 00:00:00 GMT\n";
|
|
$error =~ s/form submission/cookie/;
|
|
$error .= " The cookie has been cleared.";
|
|
}
|
|
DisplayError($error);
|
|
exit;
|
|
}
|
|
}
|
|
# Now that we have checked that all columns in the order are valid,
|
|
# detaint the order string.
|
|
trick_taint($order);
|
|
last ORDER;
|
|
};
|
|
/Number/ && do {
|
|
$order = "bugs.bug_id";
|
|
last ORDER;
|
|
};
|
|
/Import/ && do {
|
|
$order = "bugs.priority, bugs.bug_severity";
|
|
last ORDER;
|
|
};
|
|
/Assign/ && do {
|
|
$order = "map_assigned_to.login_name, bugs.bug_status, priority, bugs.bug_id";
|
|
last ORDER;
|
|
};
|
|
/Changed/ && do {
|
|
$order = "bugs.delta_ts, bugs.bug_status, bugs.priority, map_assigned_to.login_name, bugs.bug_id";
|
|
last ORDER;
|
|
};
|
|
# DEFAULT
|
|
$order = "bugs.bug_status, bugs.priority, map_assigned_to.login_name, bugs.bug_id";
|
|
}
|
|
|
|
$db_order = $order; # Copy $order into $db_order for use with SQL query
|
|
|
|
# Extra special disgusting hack: if we are ordering by target_milestone,
|
|
# change it to order by the sortkey of the target_milestone first.
|
|
if ($db_order =~ /bugs.target_milestone/) {
|
|
$db_order =~ s/bugs.target_milestone/ms_order.sortkey,ms_order.value/;
|
|
$query =~ s/\sWHERE\s/ LEFT JOIN milestones ms_order ON ms_order.value = bugs.target_milestone AND ms_order.product = bugs.product WHERE /;
|
|
}
|
|
|
|
# If we are sorting by votes, sort in descending order.
|
|
if ($db_order =~ /bugs.votes\s+(asc|desc){0}/i) {
|
|
$db_order =~ s/bugs.votes/bugs.votes desc/i;
|
|
}
|
|
|
|
$query .= " ORDER BY $db_order ";
|
|
}
|
|
|
|
|
|
################################################################################
|
|
# Query Execution
|
|
################################################################################
|
|
|
|
# Time to use server push to display an interim message to the user until
|
|
# the query completes and we can display the bug list.
|
|
if ($serverpush) {
|
|
# Generate HTTP headers.
|
|
print "Content-Disposition: inline; filename=$filename\n";
|
|
print "Content-Type: multipart/x-mixed-replace;boundary=thisrandomstring\n\n";
|
|
print "--thisrandomstring\n";
|
|
print "Content-Type: text/html\n\n";
|
|
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$template->process("buglist/server-push.html.tmpl", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error())
|
|
&& exit;
|
|
}
|
|
|
|
# Connect to the shadow database if this installation is using one to improve
|
|
# query performance.
|
|
ReconnectToShadowDatabase();
|
|
|
|
# Tell MySQL to store temporary tables on the hard drive instead of memory
|
|
# to avoid "table out of space" errors on MySQL versions less than 3.23.2.
|
|
SendSQL("SET OPTION SQL_BIG_TABLES=1") if Param('expectbigqueries');
|
|
|
|
# Normally, we ignore SIGTERM and SIGPIPE (see globals.pl) but we need to
|
|
# respond to them here to prevent someone DOSing us by reloading a query
|
|
# a large number of times.
|
|
$::SIG{TERM} = 'DEFAULT';
|
|
$::SIG{PIPE} = 'DEFAULT';
|
|
|
|
# Execute the query.
|
|
SendSQL($query);
|
|
|
|
|
|
################################################################################
|
|
# Results Retrieval
|
|
################################################################################
|
|
|
|
# Retrieve the query results one row at a time and write the data into a list
|
|
# of Perl records.
|
|
|
|
my $bugowners = {};
|
|
my $bugproducts = {};
|
|
my $bugstatuses = {};
|
|
|
|
my @bugs; # the list of records
|
|
|
|
while (my @row = FetchSQLData()) {
|
|
my $bug = {}; # a record
|
|
|
|
# Slurp the row of data into the record.
|
|
foreach my $column (@selectcolumns) {
|
|
$bug->{$column} = shift @row;
|
|
}
|
|
|
|
# Process certain values further (i.e. date format conversion).
|
|
if ($bug->{'changeddate'}) {
|
|
$bug->{'changeddate'} =~
|
|
s/^(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})$/$1-$2-$3 $4:$5:$6/;
|
|
$bug->{'changeddate'} = DiffDate($bug->{'changeddate'});
|
|
}
|
|
($bug->{'opendate'} = DiffDate($bug->{'opendate'})) if $bug->{'opendate'};
|
|
|
|
# Record the owner, product, and status in the big hashes of those things.
|
|
$bugowners->{$bug->{'owner'}} = 1 if $bug->{'owner'};
|
|
$bugproducts->{$bug->{'product'}} = 1 if $bug->{'product'};
|
|
$bugstatuses->{$bug->{'status'}} = 1 if $bug->{'status'};
|
|
|
|
# Add the record to the list.
|
|
push(@bugs, $bug);
|
|
}
|
|
|
|
# Switch back from the shadow database to the regular database so PutFooter()
|
|
# can determine the current user even if the "logincookies" table is corrupted
|
|
# in the shadow database.
|
|
SendSQL("USE $::db_name");
|
|
|
|
|
|
################################################################################
|
|
# Template Variable Definition
|
|
################################################################################
|
|
|
|
# Define the variables and functions that will be passed to the UI template.
|
|
|
|
$vars->{'bugs'} = \@bugs;
|
|
$vars->{'buglist'} = join(',', map($_->{id}, @bugs));
|
|
$vars->{'columns'} = $columns;
|
|
$vars->{'displaycolumns'} = \@displaycolumns;
|
|
|
|
my @openstates = OpenStates();
|
|
$vars->{'openstates'} = \@openstates;
|
|
$vars->{'closedstates'} = ['CLOSED', 'VERIFIED', 'RESOLVED'];
|
|
|
|
# The list of query fields in URL query string format, used when creating
|
|
# URLs to the same query results page with different parameters (such as
|
|
# a different sort order or when taking some action on the set of query
|
|
# results). To get this string, we start with the raw URL query string
|
|
# buffer that was created when we initially parsed the URL on script startup,
|
|
# then we remove all non-query fields from it, f.e. the sort order (order)
|
|
# and command type (cmdtype) fields.
|
|
$vars->{'urlquerypart'} = $::buffer;
|
|
$vars->{'urlquerypart'} =~ s/[&?](order|cmdtype)=[^&]*//g;
|
|
$vars->{'order'} = $order;
|
|
|
|
# The user's login account name (i.e. email address).
|
|
$vars->{'user'} = $::COOKIE{'Bugzilla_login'};
|
|
|
|
$vars->{'caneditbugs'} = UserInGroup('editbugs');
|
|
$vars->{'usebuggroups'} = UserInGroup('usebuggroups');
|
|
|
|
# Whether or not this user is authorized to move bugs to another installation.
|
|
$vars->{'ismover'} = 1
|
|
if Param('move-enabled')
|
|
&& defined($vars->{'user'})
|
|
&& Param('movers') =~ /^(\Q$vars->{'user'}\E[,\s])|([,\s]\Q$vars->{'user'}\E[,\s]+)/;
|
|
|
|
my @bugowners = keys %$bugowners;
|
|
if (scalar(@bugowners) > 1 && UserInGroup('editbugs')) {
|
|
my $suffix = Param('emailsuffix');
|
|
map(s/$/$suffix/, @bugowners) if $suffix;
|
|
my $bugowners = join(",", @bugowners);
|
|
$vars->{'bugowners'} = $bugowners;
|
|
}
|
|
|
|
if ($::FORM{'debug'}) {
|
|
$vars->{'debug'} = 1;
|
|
$vars->{'query'} = $query;
|
|
}
|
|
|
|
# Whether or not to split the column titles across two rows to make
|
|
# the list more compact.
|
|
$vars->{'splitheader'} = $::COOKIE{'SPLITHEADER'} ? 1 : 0;
|
|
|
|
$vars->{'quip'} = GetQuip() if Param('usequip');
|
|
$vars->{'currenttime'} = time2str("%a %b %e %T %Z %Y", time());
|
|
|
|
# The following variables are used when the user is making changes to multiple bugs.
|
|
if ($dotweak) {
|
|
$vars->{'dotweak'} = 1;
|
|
$vars->{'use_keywords'} = 1 if @::legal_keywords;
|
|
|
|
$vars->{'products'} = \@::legal_product;
|
|
$vars->{'platforms'} = \@::legal_platform;
|
|
$vars->{'priorities'} = \@::legal_priority;
|
|
$vars->{'severities'} = \@::legal_severity;
|
|
$vars->{'resolutions'} = \@::settable_resolution;
|
|
|
|
# The value that represents "don't change the value of this field".
|
|
$vars->{'dontchange'} = $::dontchange;
|
|
|
|
$vars->{'unconfirmedstate'} = $::unconfirmedstate;
|
|
|
|
$vars->{'bugstatuses'} = [ keys %$bugstatuses ];
|
|
|
|
# The groups to which the user belongs.
|
|
$vars->{'groups'} = GetGroupsByGroupSet($::usergroupset) if $::usergroupset ne '0';
|
|
|
|
# If all bugs being changed are in the same product, the user can change
|
|
# their version and component, so generate a list of products, a list of
|
|
# versions for the product (if there is only one product on the list of
|
|
# products), and a list of components for the product.
|
|
$vars->{'bugproducts'} = [ keys %$bugproducts ];
|
|
if (scalar(@{$vars->{'bugproducts'}}) == 1) {
|
|
my $product = $vars->{'bugproducts'}->[0];
|
|
$vars->{'versions'} = $::versions{$product};
|
|
$vars->{'components'} = $::components{$product};
|
|
$vars->{'targetmilestones'} = $::target_milestone{$product} if Param('usetargetmilestone');
|
|
}
|
|
}
|
|
|
|
|
|
################################################################################
|
|
# HTTP Header Generation
|
|
################################################################################
|
|
|
|
# If we are doing server push, output a separator string.
|
|
print "\n--thisrandomstring\n" if $serverpush;
|
|
|
|
# Generate HTTP headers
|
|
|
|
# Suggest a name for the bug list if the user wants to save it as a file.
|
|
# If we are doing server push, then we did this already in the HTTP headers
|
|
# that started the server push, so we don't have to do it again here.
|
|
print "Content-Disposition: inline; filename=$filename\n" unless $serverpush;
|
|
|
|
if ($format->{'extension'} eq "html") {
|
|
my $cookiepath = Param("cookiepath");
|
|
print "Content-Type: text/html\n";
|
|
|
|
if ($order) {
|
|
my $qorder = url_quote($order);
|
|
print "Set-Cookie: LASTORDER=$qorder ; path=$cookiepath; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
|
|
}
|
|
my $bugids = join(":", map( $_->{'id'}, @bugs));
|
|
# See also Bug 111999
|
|
if (length($bugids) < 4000) {
|
|
print "Set-Cookie: BUGLIST=$bugids ; path=$cookiepath; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
|
|
}
|
|
else {
|
|
print "Set-Cookie: BUGLIST= ; path=$cookiepath; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
|
|
$vars->{'toolong'} = 1;
|
|
}
|
|
}
|
|
else {
|
|
print "Content-Type: $format->{'contenttype'}\n";
|
|
}
|
|
|
|
print "\n"; # end HTTP headers
|
|
|
|
|
|
################################################################################
|
|
# Content Generation
|
|
################################################################################
|
|
|
|
# Generate and return the UI (HTML page) from the appropriate template.
|
|
$template->process("buglist/$format->{'template'}", $vars)
|
|
|| DisplayError("Template process failed: " . $template->error())
|
|
&& exit;
|
|
|
|
|
|
################################################################################
|
|
# Script Conclusion
|
|
################################################################################
|
|
|
|
print "\n--thisrandomstring--\n" if $serverpush;
|