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Diffstat (limited to 'extensions/BMO/Extension.pm')
| -rw-r--r-- | extensions/BMO/Extension.pm | 1136 |
1 files changed, 1136 insertions, 0 deletions
diff --git a/extensions/BMO/Extension.pm b/extensions/BMO/Extension.pm new file mode 100644 index 000000000..628b9ba09 --- /dev/null +++ b/extensions/BMO/Extension.pm @@ -0,0 +1,1136 @@ +# -*- 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 BMO Bugzilla Extension. +# +# The Initial Developer of the Original Code is Gervase Markham. +# Portions created by the Initial Developer are Copyright (C) 2010 the +# Initial Developer. All Rights Reserved. +# +# Contributor(s): +# Gervase Markham <gerv@gerv.net> +# David Lawrence <dkl@mozilla.com> +# Byron Jones <glob@mozilla.com> + +package Bugzilla::Extension::BMO; +use strict; +use base qw(Bugzilla::Extension); + +use Bugzilla::Field; +use Bugzilla::Constants; +use Bugzilla::Status; +use Bugzilla::Product; +use Bugzilla::User; +use Bugzilla::User::Setting; +use Bugzilla::Util qw(html_quote trick_taint trim datetime_from detaint_natural); +use Bugzilla::Token; +use Bugzilla::Error; +use Bugzilla::Mailer; +use Bugzilla::Util; + +use Scalar::Util qw(blessed); +use Date::Parse; +use DateTime; +use Encode qw(find_encoding encode_utf8); +use Sys::Syslog qw(:DEFAULT setlogsock); + +use Bugzilla::Extension::BMO::Constants; +use Bugzilla::Extension::BMO::FakeBug; +use Bugzilla::Extension::BMO::Data; +use Bugzilla::Extension::BMO::Reports; + +our $VERSION = '0.1'; + +# +# Monkey-patched methods +# + +BEGIN { + *Bugzilla::Bug::last_closed_date = \&_last_closed_date; +} + +sub template_before_process { + my ($self, $args) = @_; + my $file = $args->{'file'}; + my $vars = $args->{'vars'}; + + $vars->{'cf_hidden_in_product'} = \&cf_hidden_in_product; + $vars->{'cf_is_project_flag'} = \&cf_is_project_flag; + $vars->{'cf_flag_disabled'} = \&cf_flag_disabled; + + if ($file =~ /^list\/list/) { + # Purpose: enable correct sorting of list table + # Matched to changes in list/table.html.tmpl + my %db_order_column_name_map = ( + 'map_components.name' => 'component', + 'map_products.name' => 'product', + 'map_reporter.login_name' => 'reporter', + 'map_assigned_to.login_name' => 'assigned_to', + 'delta_ts' => 'opendate', + 'creation_ts' => 'changeddate', + ); + + my @orderstrings = split(/,\s*/, $vars->{'order'}); + + # contains field names of the columns being used to sort the table. + my @order_columns; + foreach my $o (@orderstrings) { + $o =~ s/bugs.//; + $o = $db_order_column_name_map{$o} if + grep($_ eq $o, keys(%db_order_column_name_map)); + next if (grep($_ eq $o, @order_columns)); + push(@order_columns, $o); + } + + $vars->{'order_columns'} = \@order_columns; + + # fields that have a custom sortkey. (So they are correctly sorted + # when using js) + my @sortkey_fields = qw(bug_status resolution bug_severity priority + rep_platform op_sys); + + my %columns_sortkey; + foreach my $field (@sortkey_fields) { + $columns_sortkey{$field} = _get_field_values_sort_key($field); + } + $columns_sortkey{'target_milestone'} = _get_field_values_sort_key('milestones'); + + $vars->{'columns_sortkey'} = \%columns_sortkey; + } + elsif ($file =~ /^bug\/create\/create[\.-](.*)/) { + my $format = $1; + if (!$vars->{'cloned_bug_id'}) { + # Allow status whiteboard values to be bookmarked + $vars->{'status_whiteboard'} = + Bugzilla->cgi->param('status_whiteboard') || ""; + } + + # Purpose: for pretty product chooser + $vars->{'format'} = Bugzilla->cgi->param('format'); + + # Data needed for "this is a security bug" checkbox + $vars->{'sec_groups'} = \%product_sec_groups; + + if ($format eq 'doc.html.tmpl') { + my $versions = Bugzilla::Product->new({ name => 'Core' })->versions; + $vars->{'versions'} = [ reverse @$versions ]; + } + } + + + if ($file =~ /^list\/list/ || $file =~ /^bug\/create\/create[\.-]/) { + # hack to allow the bug entry templates to use check_can_change_field + # to see if various field values should be available to the current user. + $vars->{'default'} = Bugzilla::Extension::BMO::FakeBug->new($vars->{'default'} || {}); + } + + if ($file =~ /^attachment\/diff-header\./) { + my $attachid = $vars->{attachid} ? $vars->{attachid} : $vars->{newid}; + $vars->{attachment} = Bugzilla::Attachment->new({ id => $attachid, cache => 1 }) + if $attachid; + } +} + +sub page_before_template { + my ($self, $args) = @_; + my $page = $args->{'page_id'}; + my $vars = $args->{'vars'}; + + if ($page eq 'user_activity.html') { + user_activity_report($vars); + + } elsif ($page eq 'triage_reports.html') { + triage_reports($vars); + + } elsif ($page eq 'upgrade-3.6.html') { + $vars->{'bzr_history'} = sub { + return `cd /data/www/bugzilla.mozilla.org; /usr/bin/bzr log -n0 -rlast:10..`; + }; + } + elsif ($page eq 'fields.html') { + # Recently global/field-descs.none.tmpl and bug/field-help.none.tmpl + # were changed for better performance and are now only loaded once. + # I have not found an easy way to allow our hook template to check if + # it is called from pages/fields.html.tmpl. So we set a value in request_cache + # that our hook template can see. + Bugzilla->request_cache->{'bmo_fields_page'} = 1; + } + elsif ($page eq 'group_admins.html') { + group_admins_report($vars); + } + elsif ($page eq 'group_membership.html' or $page eq 'group_membership.txt') { + group_membership_report($page, $vars); + } + elsif ($page eq 'group_members.html' or $page eq 'group_members.json') { + group_members_report($vars); + } + elsif ($page eq 'email_queue.html') { + email_queue_report($vars); + } + elsif ($page eq 'release_tracking_report.html') { + release_tracking_report($vars); + } + elsif ($page eq 'query_database.html') { + query_database($vars); + } +} + +sub _get_field_values_sort_key { + my ($field) = @_; + my $dbh = Bugzilla->dbh; + my $fields = $dbh->selectall_arrayref( + "SELECT value, sortkey FROM $field + ORDER BY sortkey, value"); + + my %field_values; + foreach my $field (@$fields) { + my ($value, $sortkey) = @$field; + $field_values{$value} = $sortkey; + } + return \%field_values; +} + +sub active_custom_fields { + my ($self, $args) = @_; + my $fields = $args->{'fields'}; + my $params = $args->{'params'}; + my $product = $params->{'product'}; + my $component = $params->{'component'}; + + return if !$product; + + my $product_name = blessed $product ? $product->name : $product; + my $component_name = blessed $component ? $component->name : $component; + + my @tmp_fields; + foreach my $field (@$$fields) { + next if cf_hidden_in_product($field->name, $product_name, $component_name, $params->{'type'}); + push(@tmp_fields, $field); + } + $$fields = \@tmp_fields; +} + +sub cf_is_project_flag { + my ($field_name) = @_; + foreach my $flag_re (@$cf_project_flags) { + return 1 if $field_name =~ $flag_re; + } + return 0; +} + +sub cf_hidden_in_product { + my ($field_name, $product_name, $component_name, $custom_flag_mode) = @_; + + # If used in buglist.cgi, we pass in one_product which is a Bugzilla::Product + # elsewhere, we just pass the name of the product. + $product_name = blessed($product_name) ? $product_name->name + : $product_name; + + # Also in buglist.cgi, we pass in a list of components instead + # of a single component name everywhere else. + my $component_list = []; + if ($component_name) { + $component_list = ref $component_name ? $component_name + : [ $component_name ]; + } + + if ($custom_flag_mode) { + if ($custom_flag_mode == 1) { + # skip custom flags + foreach my $flag_re (@$cf_flags) { + return 1 if $field_name =~ $flag_re; + } + } elsif ($custom_flag_mode == 2) { + # custom flags only + my $found = 0; + foreach my $flag_re (@$cf_flags) { + if ($field_name =~ $flag_re) { + $found = 1; + last; + } + } + return 1 unless $found; + } + } + + foreach my $field_re (keys %$cf_visible_in_products) { + if ($field_name =~ $field_re) { + # If no product given, for example more than one product + # in buglist.cgi, then hide field by default + return 1 if !$product_name; + + my $products = $cf_visible_in_products->{$field_re}; + foreach my $product (keys %$products) { + my $components = $products->{$product}; + + my $found_component = 0; + if (@$components) { + foreach my $component (@$components) { + if (ref($component) eq 'Regexp') { + if (grep($_ =~ $component, @$component_list)) { + $found_component = 1; + last; + } + } else { + if (grep($_ eq $component, @$component_list)) { + $found_component = 1; + last; + } + } + } + } + + # If product matches and at at least one component matches + # from component_list (if a matching component was required), + # we allow the field to be seen + if ($product eq $product_name && (!@$components || $found_component)) { + return 0; + } + } + + return 1; + } + } + + return 0; +} + +sub cf_flag_disabled { + my ($field_name, $bug) = @_; + return 0 unless grep { $field_name eq $_ } @$cf_disabled_flags; + my $value = $bug->{$field_name}; + return $value eq '---' || $value eq ''; +} + +# Purpose: CC certain email addresses on bugmail when a bug is added or +# removed from a particular group. +sub bugmail_recipients { + my ($self, $args) = @_; + my $bug = $args->{'bug'}; + my $recipients = $args->{'recipients'}; + my $diffs = $args->{'diffs'}; + + if (@$diffs) { + # Changed bug + foreach my $ref (@$diffs) { + my $old = $ref->{old}; + my $new = $ref->{new}; + my $fieldname = $ref->{field_name}; + + if ($fieldname eq "bug_group") { + _cc_if_special_group($old, $recipients); + _cc_if_special_group($new, $recipients); + } + } + } else { + # Determine if it's a new bug, or a comment without a field change + my $comment_count = scalar @{$bug->comments}; + if ($comment_count == 1) { + # New bug + foreach my $group (@{ $bug->groups_in }) { + _cc_if_special_group($group->{'name'}, $recipients); + } + } + } +} + +sub _cc_if_special_group { + my ($group, $recipients) = @_; + + return if !$group; + + if (exists $group_change_notification{$group}) { + foreach my $login (@{ $group_change_notification{$group} }) { + my $id = login_to_id($login); + $recipients->{$id}->{+REL_CC} = Bugzilla::BugMail::BIT_DIRECT(); + } + } +} + +sub _check_trusted { + my ($field, $trusted, $priv_results) = @_; + + my $needed_group = $trusted->{'_default'} || ""; + foreach my $dfield (keys %$trusted) { + if ($field =~ $dfield) { + $needed_group = $trusted->{$dfield}; + } + } + if ($needed_group && !Bugzilla->user->in_group($needed_group)) { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } +} + +sub _is_field_set { + my $value = shift; + return $value ne '---' && $value !~ /\?$/; +} + +sub bug_check_can_change_field { + my ($self, $args) = @_; + my $bug = $args->{'bug'}; + my $field = $args->{'field'}; + my $new_value = $args->{'new_value'}; + my $old_value = $args->{'old_value'}; + my $priv_results = $args->{'priv_results'}; + my $user = Bugzilla->user; + + # Only users in the appropriate drivers group can change the + # cf_blocking_* fields or cf_tracking_* fields + + if ($field =~ /^cf_(?:blocking|tracking)_/) { + # 0 -> 1 is used by show_bug, always allow so we skip this whole part + if (!($old_value eq '0' && $new_value eq '1')) { + # require privileged access to set a flag + if (_is_field_set($new_value)) { + _check_trusted($field, $blocking_trusted_setters, $priv_results); + } + + # require editbugs to clear or re-nominate a set flag + elsif (_is_field_set($old_value) + && !$user->in_group('editbugs', $bug->{'product_id'})) + { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + } + + if ($new_value =~ /\?$/) { + _check_trusted($field, $blocking_trusted_requesters, $priv_results); + } + if ($user->id) { + push (@$priv_results, PRIVILEGES_REQUIRED_NONE); + } + + } elsif ($field =~ /^cf_status_/) { + # Only drivers can set wanted. + if ($new_value eq 'wanted') { + _check_trusted($field, $status_trusted_wanters, $priv_results); + } elsif (_is_field_set($new_value)) { + _check_trusted($field, $status_trusted_setters, $priv_results); + } + if ($user->id) { + push (@$priv_results, PRIVILEGES_REQUIRED_NONE); + } + + } elsif ($field =~ /^cf/ && !@$priv_results && $new_value ne '---') { + # "other" custom field setters restrictions + if (exists $other_setters->{$field}) { + my $in_group = 0; + foreach my $group (@{$other_setters->{$field}}) { + if ($user->in_group($group, $bug->product_id)) { + $in_group = 1; + last; + } + } + if (!$in_group) { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + } + + } elsif ($field eq 'resolution' && $new_value eq 'EXPIRED') { + # The EXPIRED resolution should only be settable by gerv. + if ($user->login ne 'gerv@mozilla.org') { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + + } elsif ($field eq 'resolution' && $new_value eq 'FIXED') { + # You need at least canconfirm to mark a bug as FIXED + if (!$user->in_group('canconfirm', $bug->{'product_id'})) { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + + } elsif ( + ($field eq 'bug_status' && $old_value eq 'VERIFIED') + || ($field eq 'dup_id' && $bug->status->name eq 'VERIFIED') + || ($field eq 'resolution' && $bug->status->name eq 'VERIFIED') + ) { + # You need at least editbugs to reopen a resolved/verified bug + if (!$user->in_group('editbugs', $bug->{'product_id'})) { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + + } elsif ($user->in_group('canconfirm', $bug->{'product_id'})) { + # Canconfirm is really "cantriage"; users with canconfirm can also mark + # bugs as DUPLICATE, WORKSFORME, and INCOMPLETE. + if ($field eq 'bug_status' + && is_open_state($old_value) + && !is_open_state($new_value)) + { + push (@$priv_results, PRIVILEGES_REQUIRED_NONE); + } + elsif ($field eq 'resolution' && + ($new_value eq 'DUPLICATE' || + $new_value eq 'WORKSFORME' || + $new_value eq 'INCOMPLETE')) + { + push (@$priv_results, PRIVILEGES_REQUIRED_NONE); + } + + } elsif ($field eq 'bug_status') { + # Disallow reopening of bugs which have been resolved for > 1 year + if (is_open_state($new_value) + && !is_open_state($old_value) + && $bug->resolution eq 'FIXED') + { + my $days_ago = DateTime->now(time_zone => Bugzilla->local_timezone); + $days_ago->subtract(days => 365); + my $last_closed = datetime_from($bug->last_closed_date); + if ($last_closed lt $days_ago) { + push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED); + } + } + } +} + +# link up various Mozilla-specific strings +sub bug_format_comment { + my ($self, $args) = @_; + my $regexes = $args->{'regexes'}; + + # link UUIDs to crash-stats + # Only match if not already in an URL using the negative lookbehind (?<!\/) + push (@$regexes, { + match => qr/(?<!\/)\b(?:UUID\s+|bp\-)([a-f0-9]{8}\-[a-f0-9]{4}\-[a-f0-9]{4}\- + [a-f0-9]{4}\-[a-f0-9]{12})\b/x, + replace => sub { + my $args = shift; + my $match = html_quote($args->{matches}->[0]); + return qq{<a href="https://crash-stats.mozilla.com/report/index/$match">bp-$match</a>}; + } + }); + + # link to CVE/CAN security releases + push (@$regexes, { + match => qr/(?<!\/|=)\b((?:CVE|CAN)-\d{4}-\d{4})\b/, + replace => sub { + my $args = shift; + my $match = html_quote($args->{matches}->[0]); + return qq{<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=$match">$match</a>}; + } + }); + + # link to svn.m.o + push (@$regexes, { + match => qr/\br(\d{4,})\b/, + replace => sub { + my $args = shift; + my $match = html_quote($args->{matches}->[0]); + return qq{<a href="http://viewvc.svn.mozilla.org/vc?view=rev&revision=$match">r$match</a>}; + } + }); + + # link bzr commit messages + push (@$regexes, { + match => qr/\b(Committing\sto:\sbzr\+ssh:\/\/ + (?:[^\@]+\@)?(bzr\.mozilla\.org[^\n]+)\n.*?\bCommitted\s) + (revision\s(\d+))/sx, + replace => sub { + my $args = shift; + my $preamble = html_quote($args->{matches}->[0]); + my $url = html_quote($args->{matches}->[1]); + my $text = html_quote($args->{matches}->[2]); + my $id = html_quote($args->{matches}->[3]); + $url =~ s/\s+$//; + $url =~ s/\/$//; + return qq{$preamble<a href="http://$url/revision/$id">$text</a>}; + } + }); + + # link to hg.m.o + # Note: for grouping in this regexp, always use non-capturing parentheses. + my $hgrepos = join('|', qw!(?:releases/)?comm-[\w.]+ + (?:releases/)?mozilla-[\w.]+ + (?:releases/)?mobile-[\w.]+ + tracemonkey + tamarin-[\w.]+ + camino!); + + push (@$regexes, { + match => qr/\b(($hgrepos)\s+changeset:?\s+(?:\d+:)?([0-9a-fA-F]{12}))\b/, + replace => sub { + my $args = shift; + my $text = html_quote($args->{matches}->[0]); + my $repo = html_quote($args->{matches}->[1]); + my $id = html_quote($args->{matches}->[2]); + $repo = 'integration/mozilla-inbound' if $repo eq 'mozilla-inbound'; + return qq{<a href="https://hg.mozilla.org/$repo/rev/$id">$text</a>}; + } + }); +} + +# Purpose: make it always possible to file bugs in certain groups. +sub bug_check_groups { + my ($self, $args) = @_; + my $group_names = $args->{'group_names'}; + my $add_groups = $args->{'add_groups'}; + + return unless $group_names; + $group_names = ref $group_names + ? $group_names + : [ map { trim($_) } split(',', $group_names) ]; + + foreach my $name (@$group_names) { + if (exists $always_fileable_group{$name}) { + my $group = new Bugzilla::Group({ name => $name }) or next; + $add_groups->{$group->id} = $group; + } + } +} + +# Purpose: generically handle generating pretty blocking/status "flags" from +# custom field names. +sub quicksearch_map { + my ($self, $args) = @_; + my $map = $args->{'map'}; + + foreach my $name (keys %$map) { + if ($name =~ /^cf_(blocking|tracking|status)_([a-z]+)?(\d+)?$/) { + my $type = $1; + my $product = $2; + my $version = $3; + + if ($version) { + $version = join('.', split(//, $version)); + } + + my $pretty_name = $type; + if ($product) { + $pretty_name .= "-" . $product; + } + if ($version) { + $pretty_name .= $version; + } + + $map->{$pretty_name} = $name; + } + elsif ($name =~ /cf_crash_signature$/) { + $map->{'sig'} = $name; + } + } +} + +# Restrict content types attachable by non-privileged people +my @mimetype_whitelist = ('^image\/', 'application\/pdf'); + +sub object_end_of_create_validators { + my ($self, $args) = @_; + my $class = $args->{'class'}; + + if ($class->isa('Bugzilla::Attachment')) { + my $params = $args->{'params'}; + my $bug = $params->{'bug'}; + if (!Bugzilla->user->in_group('editbugs', $bug->product_id)) { + my $mimetype = $params->{'mimetype'}; + if (!grep { $mimetype =~ /$_/ } @mimetype_whitelist ) { + # Need to neuter MIME type to something non-executable + if ($mimetype =~ /^text\//) { + $params->{'mimetype'} = "text/plain"; + } + else { + $params->{'mimetype'} = "application/octet-stream"; + } + } + } + } +} + +# Automatically CC users to bugs based on group & product +sub bug_end_of_create { + my ($self, $args) = @_; + my $bug = $args->{'bug'}; + + foreach my $group_name (keys %group_auto_cc) { + my $group_obj = Bugzilla::Group->new({ name => $group_name }); + if ($group_obj && $bug->in_group($group_obj)) { + my $ra_logins = exists $group_auto_cc{$group_name}->{$bug->product} + ? $group_auto_cc{$group_name}->{$bug->product} + : $group_auto_cc{$group_name}->{'_default'}; + foreach my $login (@$ra_logins) { + $bug->add_cc($login); + } + } + } +} + +sub install_before_final_checks { + my ($self, $args) = @_; + + # Add product chooser setting (although it was added long ago, so add_setting + # will just return every time). + add_setting('product_chooser', + ['pretty_product_chooser', 'full_product_chooser'], + 'pretty_product_chooser'); + + # Migrate from 'gmail_threading' setting to 'bugmail_new_prefix' + my $dbh = Bugzilla->dbh; + if ($dbh->selectrow_array("SELECT 1 FROM setting WHERE name='gmail_threading'")) { + $dbh->bz_start_transaction(); + $dbh->do("UPDATE profile_setting + SET setting_value='on-temp' + WHERE setting_name='gmail_threading' AND setting_value='Off'"); + $dbh->do("UPDATE profile_setting + SET setting_value='off' + WHERE setting_name='gmail_threading' AND setting_value='On'"); + $dbh->do("UPDATE profile_setting + SET setting_value='on' + WHERE setting_name='gmail_threading' AND setting_value='on-temp'"); + $dbh->do("UPDATE profile_setting + SET setting_name='bugmail_new_prefix' + WHERE setting_name='gmail_threading'"); + $dbh->do("DELETE FROM setting WHERE name='gmail_threading'"); + $dbh->bz_commit_transaction(); + } +} + +# Migrate old is_active stuff to new patch (is in core in 4.2), The old column +# name was 'is_active', the new one is 'isactive' (no underscore). +sub install_update_db { + my $dbh = Bugzilla->dbh; + + if ($dbh->bz_column_info('milestones', 'is_active')) { + $dbh->do("UPDATE milestones SET isactive = 0 WHERE is_active = 0;"); + $dbh->bz_drop_column('milestones', 'is_active'); + $dbh->bz_drop_column('milestones', 'is_searchable'); + } +} + +sub _last_closed_date { + my ($self) = @_; + my $dbh = Bugzilla->dbh; + + return $self->{'last_closed_date'} if defined $self->{'last_closed_date'}; + + my $closed_statuses = "'" . join("','", map { $_->name } closed_bug_statuses()) . "'"; + my $status_field_id = get_field_id('bug_status'); + + $self->{'last_closed_date'} = $dbh->selectrow_array(" + SELECT bugs_activity.bug_when + FROM bugs_activity + WHERE bugs_activity.fieldid = ? + AND bugs_activity.added IN ($closed_statuses) + AND bugs_activity.bug_id = ? + ORDER BY bugs_activity.bug_when DESC " . $dbh->sql_limit(1), + undef, $status_field_id, $self->id + ); + + return $self->{'last_closed_date'}; +} + +sub field_end_of_create { + my ($self, $args) = @_; + my $field = $args->{'field'}; + + # email mozilla's DBAs so they can update the grants for metrics + # this really should create a bug in mozilla.org/Server Operations: Database + + if (Bugzilla->params->{'urlbase'} ne 'https://bugzilla.mozilla.org/') { + return; + } + + if (Bugzilla->usage_mode == USAGE_MODE_CMDLINE) { + print "Emailing notification to infra-dbnotices\@mozilla.com\n"; + } + + my $name = $field->name; + my @message; + push @message, 'To: infra-dbnotices@mozilla.com'; + push @message, "Subject: custom field '$name' added to bugzilla.mozilla.org"; + push @message, 'From: ' . Bugzilla->params->{mailfrom}; + push @message, ''; + push @message, "The custom field '$name' has been added to the BMO database."; + push @message, ''; + push @message, 'Please run the following on bugzilla1.db.scl3.mozilla.com:'; + push @message, " GRANT SELECT ON `bugs`.`$name` TO 'metrics'\@'10.22.70.20_';"; + push @message, " GRANT SELECT ($name) ON `bugs`.`bugs` TO 'metrics'\@'10.22.70.20_';"; + push @message, " GRANT SELECT ON `bugs`.`$name` TO 'metrics'\@'10.22.70.21_';"; + push @message, " GRANT SELECT ($name) ON `bugs`.`bugs` TO 'metrics'\@'10.22.70.21_';"; + push @message, ''; + MessageToMTA(join("\n", @message)); +} + +sub webservice { + my ($self, $args) = @_; + + my $dispatch = $args->{dispatch}; + $dispatch->{BMO} = "Bugzilla::Extension::BMO::WebService"; +} + +our $search_content_matches; +BEGIN { + $search_content_matches = \&Bugzilla::Search::_content_matches; +} + +sub search_operator_field_override { + my ($self, $args) = @_; + my $search = $args->{'search'}; + my $operators = $args->{'operators'}; + + my $cgi = Bugzilla->cgi; + my @comments = $cgi->param('comments'); + my $exclude_comments = scalar(@comments) && !grep { $_ eq '1' } @comments; + + if ($cgi->param('query_format') + && $cgi->param('query_format') eq 'specific' + && $exclude_comments + ) { + # use the non-comment operator + $operators->{'content'}->{matches} = \&_short_desc_matches; + $operators->{'content'}->{notmatches} = \&_short_desc_matches; + + } else { + # restore default content operator + $operators->{'content'}->{matches} = $search_content_matches; + $operators->{'content'}->{notmatches} = $search_content_matches; + } +} + +sub _short_desc_matches { + # copy of Bugzilla::Search::_content_matches with comment searching removed + + my ($self, $args) = @_; + my ($chart_id, $joins, $fields, $operator, $value) = + @$args{qw(chart_id joins fields operator value)}; + my $dbh = Bugzilla->dbh; + + # Add the fulltext table to the query so we can search on it. + my $table = "bugs_fulltext_$chart_id"; + push(@$joins, { table => 'bugs_fulltext', as => $table }); + + # Create search terms to add to the SELECT and WHERE clauses. + my ($term, $rterm) = + $dbh->sql_fulltext_search("$table.short_desc", $value, 2); + $rterm = $term if !$rterm; + + # The term to use in the WHERE clause. + if ($operator =~ /not/i) { + $term = "NOT($term)"; + } + $args->{term} = $term; + + my $current = $self->COLUMNS->{'relevance'}->{name}; + $current = $current ? "$current + " : ''; + # For NOT searches, we just add 0 to the relevance. + my $select_term = $operator =~ /not/ ? 0 : "($current$rterm)"; + $self->COLUMNS->{'relevance'}->{name} = $select_term; +} + +sub mailer_before_send { + my ($self, $args) = @_; + my $email = $args->{email}; + + _log_sent_email($email); + + # see bug 844724 + if ($email->header('to') && $email->header('to') eq 'sync-1@bugzilla.tld') { + $email->header_set('to', 'mei.kong@tcl.com'); + } + + # Add X-Bugzilla-Tracking header + if ($email->header('X-Bugzilla-ID')) { + my $bug_id = $email->header('X-Bugzilla-ID'); + + # return if we cannot successfully load the bug object + my $bug = new Bugzilla::Bug($bug_id); + return if !$bug; + + # The BMO hook in active_custom_fields will filter + # the fields for us based on product and component + my @fields = Bugzilla->active_custom_fields({ + product => $bug->product_obj, + component => $bug->component_obj, + type => 2, + }); + + my @set_values = (); + foreach my $field (@fields) { + my $field_name = $field->name; + next if cf_flag_disabled($field_name, $bug); + next if !$bug->$field_name || $bug->$field_name eq '---'; + push(@set_values, $field->description . ":" . $bug->$field_name); + } + + if (@set_values) { + $email->header_set('X-Bugzilla-Tracking' => join(' ', @set_values)); + } + } + + # attachments disabled, see bug 714488 + return; + + # If email is a request for a review, add the attachment itself + # to the email as an attachment. Attachment must be content type + # text/plain and below a certain size. Otherwise the email already + # contain a link to the attachment. + if ($email + && $email->header('X-Bugzilla-Type') eq 'request' + && ($email->header('X-Bugzilla-Flag-Requestee') + && $email->header('X-Bugzilla-Flag-Requestee') eq $email->header('to'))) + { + my $body = $email->body; + + if (my ($attach_id) = $body =~ /Attachment\s+(\d+)\s*:/) { + my $attachment = Bugzilla::Attachment->new($attach_id); + if ($attachment + && $attachment->ispatch + && $attachment->contenttype eq 'text/plain' + && $attachment->linecount + && $attachment->linecount < REQUEST_MAX_ATTACH_LINES) + { + # Don't send a charset header with attachments, as they might + # not be UTF-8, unless we can properly detect it. + my $charset; + if (Bugzilla->feature('detect_charset')) { + my $encoding = detect_encoding($attachment->data); + if ($encoding) { + $charset = find_encoding($encoding)->mime_name; + } + } + + my $attachment_part = Email::MIME->create( + attributes => { + content_type => $attachment->contenttype, + filename => $attachment->filename, + disposition => "attachment", + }, + body => $attachment->data, + ); + $attachment_part->charset_set($charset) if $charset; + + $email->parts_add([ $attachment_part ]); + } + } + } +} + +# Log a summary of bugmail sent to the syslog, for auditing and monitoring +sub _log_sent_email { + my $email = shift; + + my $recipient = $email->header('to'); + return unless $recipient; + + my $subject = $email->header('Subject'); + + my $bug_id = $email->header('X-Bugzilla-ID'); + if (!$bug_id && $subject =~ /[\[\(]Bug (\d+)/i) { + $bug_id = $1; + } + $bug_id = $bug_id ? "bug-$bug_id" : '-'; + + my $message_type; + my $type = $email->header('X-Bugzilla-Type'); + my $reason = $email->header('X-Bugzilla-Reason'); + if ($type eq 'whine' || $type eq 'request' || $type eq 'admin') { + $message_type = $type; + } elsif ($reason && $reason ne 'None') { + $message_type = $reason; + } else { + $message_type = $email->header('X-Bugzilla-Watch-Reason'); + } + $message_type ||= '?'; + + $subject =~ s/[\[\(]Bug \d+[\]\)]\s*//; + + openlog('apache', 'cons,pid', 'local4'); + syslog('notice', encode_utf8("[bugmail] $recipient ($message_type) $bug_id $subject")); + closelog(); +} + +sub post_bug_after_creation { + my ($self, $args) = @_; + my $vars = $args->{vars}; + my $bug = $vars->{bug}; + + if (Bugzilla->input_params->{format} + && Bugzilla->input_params->{format} eq 'employee-incident' + && $bug->component eq 'Server Operations: Desktop Issues') + { + my $error_mode_cache = Bugzilla->error_mode; + Bugzilla->error_mode(ERROR_MODE_DIE); + + my $template = Bugzilla->template; + my $cgi = Bugzilla->cgi; + + my ($investigate_bug, $ssh_key_bug); + my $old_user = Bugzilla->user; + eval { + Bugzilla->set_user(Bugzilla::User->new({ name => 'nobody@mozilla.org' })); + my $new_user = Bugzilla->user; + + # HACK: User needs to be in the editbugs and primary bug's group to allow + # setting of dependencies. + $new_user->{'groups'} = [ Bugzilla::Group->new({ name => 'editbugs' }), + Bugzilla::Group->new({ name => 'infra' }), + Bugzilla::Group->new({ name => 'infrasec' }) ]; + + my $recipients = { changer => $new_user }; + $vars->{original_reporter} = $old_user; + + my $comment; + $cgi->param('display_action', ''); + $template->process('bug/create/comment-employee-incident.txt.tmpl', $vars, \$comment) + || ThrowTemplateError($template->error()); + + $investigate_bug = Bugzilla::Bug->create({ + short_desc => 'Investigate Lost Device', + product => 'mozilla.org', + component => 'Security Assurance: Incident', + status_whiteboard => '[infrasec:incident]', + bug_severity => 'critical', + cc => [ 'mcoates@mozilla.com', 'jstevensen@mozilla.com' ], + groups => [ 'infrasec' ], + comment => $comment, + op_sys => 'All', + rep_platform => 'All', + version => 'other', + dependson => $bug->bug_id, + }); + $bug->set_all({ blocked => { add => [ $investigate_bug->bug_id ] }}); + Bugzilla::BugMail::Send($investigate_bug->id, $recipients); + + Bugzilla->set_user($old_user); + $vars->{original_reporter} = ''; + $comment = ''; + $cgi->param('display_action', 'ssh'); + $template->process('bug/create/comment-employee-incident.txt.tmpl', $vars, \$comment) + || ThrowTemplateError($template->error()); + + $ssh_key_bug = Bugzilla::Bug->create({ + short_desc => 'Disable/Regenerate SSH Key', + product => $bug->product, + component => $bug->component, + bug_severity => 'critical', + cc => $bug->cc, + groups => [ map { $_->{name} } @{ $bug->groups } ], + comment => $comment, + op_sys => 'All', + rep_platform => 'All', + version => 'other', + dependson => $bug->bug_id, + }); + $bug->set_all({ blocked => { add => [ $ssh_key_bug->bug_id ] }}); + Bugzilla::BugMail::Send($ssh_key_bug->id, $recipients); + }; + my $error = $@; + + Bugzilla->set_user($old_user); + Bugzilla->error_mode($error_mode_cache); + + if ($error || !$investigate_bug || !$ssh_key_bug) { + warn "Failed to create additional employee-incident bug: $error" if $error; + $vars->{'message'} = 'employee_incident_creation_failed'; + } + } +} + +sub buglist_columns { + my ($self, $args) = @_; + my $columns = $args->{columns}; + $columns->{'cc_count'} = { + name => '(SELECT COUNT(*) FROM cc WHERE cc.bug_id = bugs.bug_id)', + title => 'CC Count', + }; + $columns->{'dupe_count'} = { + name => '(SELECT COUNT(*) FROM duplicates WHERE duplicates.dupe_of = bugs.bug_id)', + title => 'Duplicate Count', + }; +} + +sub enter_bug_start { + my ($self, $args) = @_; + # if configured with create_bug_formats, force users into a custom bug + # format (can be overridden with a __standard__ format) + my $cgi = Bugzilla->cgi; + if ($cgi->param('format') && $cgi->param('format') eq '__standard__') { + $cgi->delete('format'); + } elsif (my $format = forced_format($cgi->param('product'))) { + $cgi->param('format', $format); + } +} + +sub forced_format { + # note: this is also called from the guided bug entry extension + my ($product) = @_; + return undef unless defined $product; + + # check for a forced-format entry + my $forced = $create_bug_formats{blessed($product) ? $product->name : $product} + || return; + + # should this user be included? + my $user = Bugzilla->user; + my $include = ref($forced->{include}) ? $forced->{include} : [ $forced->{include} ]; + foreach my $inc (@$include) { + return $forced->{format} if $user->in_group($inc); + } + + return undef; +} + +sub query_database { + my ($vars) = @_; + + # validate group membership + my $user = Bugzilla->user; + $user->in_group('query_database') + || ThrowUserError('auth_failure', { group => 'query_database', + action => 'access', + object => 'query_database' }); + + # read query + my $input = Bugzilla->input_params; + my $query = $input->{query}; + $vars->{query} = $query; + + if ($query) { + trick_taint($query); + $vars->{executed} = 1; + + # add limit if missing + if ($query !~ /\sLIMIT\s+\d+\s*$/si) { + $query .= ' LIMIT 1000'; + $vars->{query} = $query; + } + + # log query + setlogsock('unix'); + openlog('apache', 'cons', 'pid', 'local4'); + syslog('notice', sprintf("[db_query] %s %s", $user->login, $query)); + closelog(); + + # connect to database and execute + # switching to the shadow db gives us a read-only connection + my $dbh = Bugzilla->switch_to_shadow_db(); + my $sth; + eval { + $sth = $dbh->prepare($query); + $sth->execute(); + }; + if ($@) { + $vars->{sql_error} = $@; + return; + } + + # build result + my $columns = $sth->{NAME}; + my $rows; + while (my @row = $sth->fetchrow_array) { + push @$rows, \@row; + } + + # return results + $vars->{columns} = $columns; + $vars->{rows} = $rows; + } +} + +__PACKAGE__->NAME; |