pjs/webtools/bugzilla/post_bug.cgi

612 строки
21 KiB
Perl
Executable File

#!/usr/bin/perl -wT
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): Terry Weissman <terry@mozilla.org>
# Dan Mosedale <dmose@mozilla.org>
# Joe Robins <jmrobins@tgix.com>
# Gervase Markham <gerv@gerv.net>
# Marc Schumann <wurblzap@gmail.com>
use strict;
use lib qw(.);
use Bugzilla;
use Bugzilla::Attachment;
use Bugzilla::Constants;
use Bugzilla::Util;
use Bugzilla::Error;
use Bugzilla::Bug;
use Bugzilla::User;
use Bugzilla::Field;
use Bugzilla::Product;
use Bugzilla::Component;
use Bugzilla::Keyword;
use Bugzilla::Token;
my $user = Bugzilla->login(LOGIN_REQUIRED);
my $cgi = Bugzilla->cgi;
my $dbh = Bugzilla->dbh;
my $template = Bugzilla->template;
my $vars = {};
######################################################################
# Subroutines
######################################################################
# Determines whether or not a group is active by checking
# the "isactive" column for the group in the "groups" table.
# Note: This function selects groups by id rather than by name.
sub GroupIsActive {
my ($group_id) = @_;
$group_id ||= 0;
detaint_natural($group_id);
my ($is_active) = Bugzilla->dbh->selectrow_array(
"SELECT isactive FROM groups WHERE id = ?", undef, $group_id);
return $is_active;
}
######################################################################
# Main Script
######################################################################
# Detect if the user already used the same form to submit a bug
my $token = trim($cgi->param('token'));
if ($token) {
my ($creator_id, $date, $old_bug_id) = Bugzilla::Token::GetTokenData($token);
unless ($creator_id
&& ($creator_id == $user->id)
&& ($old_bug_id =~ "^createbug:"))
{
# The token is invalid.
ThrowUserError('token_inexistent');
}
$old_bug_id =~ s/^createbug://;
if ($old_bug_id && (!$cgi->param('ignore_token')
|| ($cgi->param('ignore_token') != $old_bug_id)))
{
$vars->{'bugid'} = $old_bug_id;
$vars->{'allow_override'} = defined $cgi->param('ignore_token') ? 0 : 1;
print $cgi->header();
$template->process("bug/create/confirm-create-dupe.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
}
}
# do a match on the fields if applicable
&Bugzilla::User::match_field ($cgi, {
'cc' => { 'type' => 'multi' },
'assigned_to' => { 'type' => 'single' },
'qa_contact' => { 'type' => 'single' },
});
# The format of the initial comment can be structured by adding fields to the
# enter_bug template and then referencing them in the comment template.
my $comment;
my $format = $template->get_format("bug/create/comment",
scalar($cgi->param('format')), "txt");
$template->process($format->{'template'}, $vars, \$comment)
|| ThrowTemplateError($template->error());
ValidateComment($comment);
# Check that the product exists and that the user
# is allowed to enter bugs into this product.
$user->can_enter_product(scalar $cgi->param('product'), 1);
my $product = Bugzilla::Product::check_product(scalar $cgi->param('product'));
# Set cookies
if (defined $cgi->param('product')) {
if (defined $cgi->param('version')) {
$cgi->send_cookie(-name => "VERSION-" . $product->name,
-value => $cgi->param('version'),
-expires => "Fri, 01-Jan-2038 00:00:00 GMT");
}
}
if (defined $cgi->param('maketemplate')) {
$vars->{'url'} = $cgi->query_string();
$vars->{'short_desc'} = $cgi->param('short_desc');
print $cgi->header();
$template->process("bug/create/make-template.html.tmpl", $vars)
|| ThrowTemplateError($template->error());
exit;
}
umask 0;
# Some sanity checking
$cgi->param('component') || ThrowUserError("require_component");
my $component = Bugzilla::Component::check_component($product, scalar $cgi->param('component'));
# Set the parameter to itself, but cleaned up
$cgi->param('short_desc', clean_text($cgi->param('short_desc')));
if (!defined $cgi->param('short_desc')
|| $cgi->param('short_desc') eq "") {
ThrowUserError("require_summary");
}
# Check that if required a description has been provided
# This has to go somewhere after 'maketemplate'
# or it breaks bookmarks with no comments.
if (Bugzilla->params->{"commentoncreate"} && !trim($cgi->param('comment'))) {
ThrowUserError("description_required");
}
# If bug_file_loc is "http://", the default, use an empty value instead.
$cgi->param('bug_file_loc', '') if $cgi->param('bug_file_loc') eq 'http://';
# Default assignee is the component owner.
if (!UserInGroup("editbugs") || $cgi->param('assigned_to') eq "") {
$cgi->param(-name => 'assigned_to', -value => $component->default_assignee->id);
} else {
$cgi->param(-name => 'assigned_to',
-value => login_to_id(trim($cgi->param('assigned_to')), THROW_ERROR));
}
my @enter_bug_field_names = map {$_->name} Bugzilla->get_fields({ custom => 1,
obsolete => 0, enter_bug => 1});
my @bug_fields = ("version", "rep_platform",
"bug_severity", "priority", "op_sys", "assigned_to",
"bug_status", "everconfirmed", "bug_file_loc", "short_desc",
"target_milestone", "status_whiteboard",
@enter_bug_field_names);
if (Bugzilla->params->{"usebugaliases"}) {
my $alias = trim($cgi->param('alias') || "");
if ($alias ne "") {
ValidateBugAlias($alias);
$cgi->param('alias', $alias);
push (@bug_fields,"alias");
}
}
# Retrieve the default QA contact if the field is empty
if (Bugzilla->params->{"useqacontact"}) {
my $qa_contact;
if (!UserInGroup("editbugs") || !defined $cgi->param('qa_contact')
|| trim($cgi->param('qa_contact')) eq "") {
$qa_contact = $component->default_qa_contact->id;
} else {
$qa_contact = login_to_id(trim($cgi->param('qa_contact')), THROW_ERROR);
}
if ($qa_contact) {
$cgi->param(-name => 'qa_contact', -value => $qa_contact);
push(@bug_fields, "qa_contact");
}
}
# Check the bug status.
# This order is important, see below.
my @valid_statuses = ('UNCONFIRMED', 'NEW', 'ASSIGNED');
my $bug_status = 'UNCONFIRMED';
if ($user->in_group('editbugs') || $user->in_group('canconfirm')) {
# Default to NEW if the user with privs hasn't selected another status.
$bug_status = scalar($cgi->param('bug_status')) || 'NEW';
}
elsif (!$product->votes_to_confirm) {
$bug_status = 'NEW';
}
$cgi->param(-name => 'bug_status', -value => $bug_status);
# Reject 'UNCONFIRMED' as a valid status if the product
# doesn't require votes to confirm its bugs.
shift @valid_statuses if !$product->votes_to_confirm;
if (!defined $cgi->param('target_milestone')) {
$cgi->param(-name => 'target_milestone', -value => $product->default_milestone);
}
if (!Bugzilla->params->{'letsubmitterchoosepriority'}) {
$cgi->param(-name => 'priority', -value => Bugzilla->params->{'defaultpriority'});
}
# Some more sanity checking
check_field('rep_platform', scalar $cgi->param('rep_platform'));
check_field('bug_severity', scalar $cgi->param('bug_severity'));
check_field('priority', scalar $cgi->param('priority'));
check_field('op_sys', scalar $cgi->param('op_sys'));
check_field('bug_status', scalar $cgi->param('bug_status'), \@valid_statuses);
check_field('version', scalar $cgi->param('version'),
[map($_->name, @{$product->versions})]);
check_field('target_milestone', scalar $cgi->param('target_milestone'),
[map($_->name, @{$product->milestones})]);
foreach my $field_name ('assigned_to', 'bug_file_loc', 'comment') {
defined($cgi->param($field_name))
|| ThrowCodeError('undefined_field', { field => $field_name });
}
my $everconfirmed = ($cgi->param('bug_status') eq 'UNCONFIRMED') ? 0 : 1;
$cgi->param(-name => 'everconfirmed', -value => $everconfirmed);
my @used_fields;
foreach my $field (@bug_fields) {
if (defined $cgi->param($field)) {
push (@used_fields, $field);
}
}
$cgi->param(-name => 'product_id', -value => $product->id);
push(@used_fields, "product_id");
$cgi->param(-name => 'component_id', -value => $component->id);
push(@used_fields, "component_id");
my %ccids;
# Create the ccid hash for inserting into the db
# use a hash rather than a list to avoid adding users twice
if (defined $cgi->param('cc')) {
foreach my $person ($cgi->param('cc')) {
next unless $person;
my $ccid = login_to_id($person, THROW_ERROR);
if ($ccid && !$ccids{$ccid}) {
$ccids{$ccid} = 1;
}
}
}
# Check for valid keywords and create list of keywords to be added to db
# (validity routine copied from process_bug.cgi)
my @keywordlist;
my %keywordseen;
if ($cgi->param('keywords') && UserInGroup("editbugs")) {
foreach my $keyword (split(/[\s,]+/, $cgi->param('keywords'))) {
if ($keyword eq '') {
next;
}
my $keyword_obj = new Bugzilla::Keyword({name => $keyword});
if (!$keyword_obj) {
ThrowUserError("unknown_keyword",
{ keyword => $keyword });
}
if (!$keywordseen{$keyword_obj->id}) {
push(@keywordlist, $keyword_obj->id);
$keywordseen{$keyword_obj->id} = 1;
}
}
}
if (Bugzilla->params->{"strict_isolation"}) {
my @blocked_users = ();
my %related_users = %ccids;
$related_users{$cgi->param('assigned_to')} = 1;
if (Bugzilla->params->{'useqacontact'} && $cgi->param('qa_contact')) {
$related_users{$cgi->param('qa_contact')} = 1;
}
foreach my $pid (keys %related_users) {
my $related_user = Bugzilla::User->new($pid);
if (!$related_user->can_edit_product($product->id)) {
push (@blocked_users, $related_user->login);
}
}
if (scalar(@blocked_users)) {
ThrowUserError("invalid_user_group",
{'users' => \@blocked_users,
'new' => 1,
'product' => $product->name
});
}
}
# Check for valid dependency info.
foreach my $field ("dependson", "blocked") {
if (UserInGroup("editbugs") && $cgi->param($field)) {
my @validvalues;
foreach my $id (split(/[\s,]+/, $cgi->param($field))) {
next unless $id;
# $field is not passed to ValidateBugID to prevent adding new
# dependencies on inaccessible bugs.
ValidateBugID($id);
push(@validvalues, $id);
}
$cgi->param(-name => $field, -value => join(",", @validvalues));
}
}
# Gather the dependency list, and make sure there are no circular refs
my %deps;
if (UserInGroup("editbugs")) {
%deps = Bugzilla::Bug::ValidateDependencies(scalar($cgi->param('dependson')),
scalar($cgi->param('blocked')));
}
# get current time
my $timestamp = $dbh->selectrow_array(q{SELECT NOW()});
# Build up SQL string to add bug.
# creation_ts will only be set when all other fields are defined.
my @fields_values;
foreach my $field (@used_fields) {
my $value = $cgi->param($field);
trick_taint($value);
push (@fields_values, $value);
}
my $sql_used_fields = join(", ", @used_fields);
my $sql_placeholders = "?, " x scalar(@used_fields);
my $query = qq{INSERT INTO bugs ($sql_used_fields, reporter, delta_ts,
estimated_time, remaining_time, deadline)
VALUES ($sql_placeholders ?, ?, ?, ?, ?)};
$comment =~ s/\r\n?/\n/g; # Get rid of \r.
$comment = trim($comment);
# If comment is all whitespace, it'll be null at this point. That's
# OK except for the fact that it causes e-mail to be suppressed.
$comment = $comment ? $comment : " ";
push (@fields_values, $user->id);
push (@fields_values, $timestamp);
my $est_time = 0;
my $deadline;
# Time Tracking
if (UserInGroup(Bugzilla->params->{"timetrackinggroup"}) &&
defined $cgi->param('estimated_time')) {
$est_time = $cgi->param('estimated_time');
Bugzilla::Bug::ValidateTime($est_time, 'estimated_time');
trick_taint($est_time);
}
push (@fields_values, $est_time, $est_time);
if ( UserInGroup(Bugzilla->params->{"timetrackinggroup"})
&& $cgi->param('deadline') )
{
validate_date($cgi->param('deadline'))
|| ThrowUserError('illegal_date', {date => $cgi->param('deadline'),
format => 'YYYY-MM-DD'});
$deadline = $cgi->param('deadline');
trick_taint($deadline);
}
push (@fields_values, $deadline);
# Groups
my @groupstoadd = ();
my $sth_othercontrol = $dbh->prepare(q{SELECT othercontrol
FROM group_control_map
WHERE group_id = ?
AND product_id = ?});
foreach my $b (grep(/^bit-\d*$/, $cgi->param())) {
if ($cgi->param($b)) {
my $v = substr($b, 4);
detaint_natural($v)
|| ThrowUserError("invalid_group_ID");
if (!GroupIsActive($v)) {
# Prevent the user from adding the bug to an inactive group.
# Should only happen if there is a bug in Bugzilla or the user
# hacked the "enter bug" form since otherwise the UI
# for adding the bug to the group won't appear on that form.
$vars->{'bit'} = $v;
ThrowCodeError("inactive_group");
}
my ($permit) = $user->in_group_id($v);
if (!$permit) {
my $othercontrol = $dbh->selectrow_array($sth_othercontrol,
undef, ($v, $product->id));
$permit = (($othercontrol == CONTROLMAPSHOWN)
|| ($othercontrol == CONTROLMAPDEFAULT));
}
if ($permit) {
push(@groupstoadd, $v)
}
}
}
my $groups = $dbh->selectall_arrayref(q{
SELECT DISTINCT groups.id, groups.name, membercontrol,
othercontrol, description
FROM groups
LEFT JOIN group_control_map
ON group_id = id
AND product_id = ?
WHERE isbuggroup != 0
AND isactive != 0
ORDER BY description}, undef, $product->id);
foreach my $group (@$groups) {
my ($id, $groupname, $membercontrol, $othercontrol) = @$group;
$membercontrol ||= 0;
$othercontrol ||= 0;
# Add groups required
if (($membercontrol == CONTROLMAPMANDATORY)
|| (($othercontrol == CONTROLMAPMANDATORY)
&& (!UserInGroup($groupname)))) {
# User had no option, bug needs to be in this group.
push(@groupstoadd, $id)
}
}
# Add the bug report to the DB.
$dbh->bz_lock_tables('bugs WRITE', 'bug_group_map WRITE', 'longdescs WRITE',
'cc WRITE', 'keywords WRITE', 'dependencies WRITE',
'bugs_activity WRITE', 'groups READ',
'user_group_map READ', 'group_group_map READ',
'keyworddefs READ', 'fielddefs READ');
$dbh->do($query, undef, @fields_values);
# Get the bug ID back.
my $id = $dbh->bz_last_key('bugs', 'bug_id');
# Add the group restrictions
my $sth_addgroup = $dbh->prepare(q{
INSERT INTO bug_group_map (bug_id, group_id) VALUES (?, ?)});
foreach my $grouptoadd (@groupstoadd) {
$sth_addgroup->execute($id, $grouptoadd);
}
# Add the initial comment, allowing for the fact that it may be private
my $privacy = 0;
if (Bugzilla->params->{"insidergroup"}
&& UserInGroup(Bugzilla->params->{"insidergroup"}))
{
$privacy = $cgi->param('commentprivacy') ? 1 : 0;
}
trick_taint($comment);
$dbh->do(q{INSERT INTO longdescs (bug_id, who, bug_when, thetext,isprivate)
VALUES (?, ?, ?, ?, ?)}, undef, ($id, $user->id, $timestamp,
$comment, $privacy));
# Insert the cclist into the database
my $sth_cclist = $dbh->prepare(q{INSERT INTO cc (bug_id, who) VALUES (?,?)});
foreach my $ccid (keys(%ccids)) {
$sth_cclist->execute($id, $ccid);
}
my @all_deps;
my $sth_addkeyword = $dbh->prepare(q{
INSERT INTO keywords (bug_id, keywordid) VALUES (?, ?)});
if (UserInGroup("editbugs")) {
foreach my $keyword (@keywordlist) {
$sth_addkeyword->execute($id, $keyword);
}
if (@keywordlist) {
# Make sure that we have the correct case for the kw
my $kw_ids = join(', ', @keywordlist);
my $list = $dbh->selectcol_arrayref(qq{
SELECT name
FROM keyworddefs
WHERE id IN ($kw_ids)
ORDER BY name});
my $kw_list = join(', ', @$list);
$dbh->do(q{UPDATE bugs
SET delta_ts = ?, keywords = ?
WHERE bug_id = ?}, undef, ($timestamp, $kw_list, $id));
}
if ($cgi->param('dependson') || $cgi->param('blocked')) {
foreach my $pair (["blocked", "dependson"], ["dependson", "blocked"]) {
my ($me, $target) = @{$pair};
my $sth_dep = $dbh->prepare(qq{
INSERT INTO dependencies ($me, $target) VALUES (?, ?)});
foreach my $i (@{$deps{$target}}) {
$sth_dep->execute($id, $i);
push(@all_deps, $i); # list for mailing dependent bugs
# Log the activity for the other bug:
LogActivityEntry($i, $me, "", $id, $user->id, $timestamp);
}
}
}
}
# All fields related to the newly created bug are set.
# The bug can now be made accessible.
$dbh->do("UPDATE bugs SET creation_ts = ? WHERE bug_id = ?",
undef, ($timestamp, $id));
$dbh->bz_unlock_tables();
my $bug = new Bugzilla::Bug($id, $user->id);
# Add an attachment if requested.
if (defined($cgi->upload('data')) || $cgi->param('attachurl')) {
$cgi->param('isprivate', $cgi->param('commentprivacy'));
Bugzilla::Attachment->insert_attachment_for_bug(!THROW_ERROR,
$bug, $user, $timestamp,
\$vars)
|| ($vars->{'message'} = 'attachment_creation_failed');
# Determine if Patch Viewer is installed, for Diff link
eval {
require PatchReader;
$vars->{'patchviewerinstalled'} = 1;
};
}
# Add flags, if any. To avoid dying if something goes wrong
# while processing flags, we will eval() flag validation.
# This requires to be in batch mode.
# XXX: this can go away as soon as flag validation is able to
# fail without dying.
Bugzilla->batch(1);
eval {
# Make sure no flags have already been set for this bug.
# Impossible? - Well, depends if you hack the URL or not.
# Passing a bug ID of 0 will make it complain if it finds one.
Bugzilla::Flag::validate($cgi, 0);
Bugzilla::FlagType::validate($cgi, $id);
Bugzilla::Flag::process($bug, undef, $timestamp, $cgi);
};
Bugzilla->batch(0);
if ($@) {
$vars->{'message'} = 'flag_creation_failed';
$vars->{'flag_creation_error'} = $@;
}
# Email everyone the details of the new bug
$vars->{'mailrecipients'} = {'changer' => $user->login};
$vars->{'id'} = $id;
$vars->{'bug'} = $bug;
ThrowCodeError("bug_error", { bug => $bug }) if $bug->error;
$vars->{'sentmail'} = [];
push (@{$vars->{'sentmail'}}, { type => 'created',
id => $id,
});
foreach my $i (@all_deps) {
push (@{$vars->{'sentmail'}}, { type => 'dep', id => $i, });
}
my @bug_list;
if ($cgi->cookie("BUGLIST")) {
@bug_list = split(/:/, $cgi->cookie("BUGLIST"));
}
$vars->{'bug_list'} = \@bug_list;
$vars->{'use_keywords'} = 1 if Bugzilla::Keyword::keyword_count();
if ($token) {
trick_taint($token);
$dbh->do('UPDATE tokens SET eventdata = ? WHERE token = ?', undef,
("createbug:$id", $token));
}
print $cgi->header();
$template->process("bug/create/created.html.tmpl", $vars)
|| ThrowTemplateError($template->error());