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#!/usr/bin/perl
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.
use strict;
use warnings;
use FindBin qw($RealBin);
use lib "$RealBin/../../..";
use Bugzilla;
BEGIN { Bugzilla->extensions() }
use Bugzilla::Attachment;
use Bugzilla::Bug;
use Bugzilla::Constants;
use Bugzilla::Error;
use Bugzilla::Extension::RequestNagger::Constants;
use Bugzilla::Mailer;
use Bugzilla::User;
use Bugzilla::Util qw(format_time);
use Email::MIME;
use Sys::Hostname;
Bugzilla->usage_mode(USAGE_MODE_CMDLINE);
my $DO_NOT_NAG = grep { $_ eq '-d' } @ARGV;
my $dbh = Bugzilla->dbh;
my $date = $dbh->selectrow_array('SELECT LOCALTIMESTAMP(0)');
$date = format_time($date, '%a, %d %b %Y %T %z', 'UTC');
# delete expired defers
$dbh->do("DELETE FROM nag_defer WHERE defer_until <= CURRENT_DATE()");
Bugzilla->switch_to_shadow_db();
# send nags to requestees
send_nags(
sql => REQUESTEE_NAG_SQL,
template => 'requestee',
recipient_field => 'requestee_id',
date => $date,
);
# send nags to watchers
send_nags(
sql => WATCHING_NAG_SQL,
template => 'watching',
recipient_field => 'watcher_id',
date => $date,
);
sub send_nags {
my (%args) = @_;
my $rows = $dbh->selectall_arrayref($args{sql}, { Slice => {} });
# iterate over rows, sending email when the current recipient changes
my $requests = [];
my $current_recipient;
foreach my $request (@$rows) {
# send previous user's requests
if (!$current_recipient || $request->{$args{recipient_field}} != $current_recipient->id) {
send_email(%args, recipient => $current_recipient, requests => $requests);
$current_recipient = Bugzilla::User->new({ id => $request->{$args{recipient_field}}, cache => 1 });
$requests = [];
}
# check group membership
$request->{requestee} = Bugzilla::User->new({ id => $request->{requestee_id}, cache => 1 });
my $group;
foreach my $type (FLAG_TYPES) {
next unless $type->{type} eq $request->{flag_type};
$group = $type->{group};
last;
}
next unless $request->{requestee}->in_group($group);
# check bug visibility
next unless $current_recipient->can_see_bug($request->{bug_id});
# create objects
$request->{bug} = Bugzilla::Bug->new({ id => $request->{bug_id}, cache => 1 });
$request->{requester} = Bugzilla::User->new({ id => $request->{requester_id}, cache => 1 });
$request->{flag} = Bugzilla::Flag->new({ id => $request->{flag_id}, cache => 1 });
if ($request->{attach_id}) {
$request->{attachment} = Bugzilla::Attachment->new({ id => $request->{attach_id}, cache => 1 });
# check attachment visibility
next if $request->{attachment}->isprivate && !$current_recipient->is_insider;
}
if (exists $request->{watcher_id}) {
$request->{watcher} = Bugzilla::User->new({ id => $request->{watcher_id}, cache => 1 });
}
# add this request to the current user's list
push(@$requests, $request);
}
send_email(%args, recipient => $current_recipient, requests => $requests);
}
sub send_email {
my (%vars) = @_;
my $vars = \%vars;
return unless $vars->{recipient} && @{ $vars->{requests} };
# restructure the list to group by requestee then flag type
my $request_list = delete $vars->{requests};
my $requests = {};
my %seen_types;
foreach my $request (@{ $request_list }) {
# by requestee
my $requestee_login = $request->{requestee}->login;
$requests->{$requestee_login} ||= {
requestee => $request->{requestee},
types => {},
typelist => [],
};
# by flag type
my $types = $requests->{$requestee_login}->{types};
my $flag_type = $request->{flag_type};
$types->{$flag_type} ||= [];
push @{ $types->{$flag_type} }, $request;
$seen_types{$requestee_login}{$flag_type} = 1;
}
foreach my $requestee_login (keys %seen_types) {
my @flag_types;
foreach my $flag_type (map { $_->{type} } FLAG_TYPES) {
push @flag_types, $flag_type if $seen_types{$requestee_login}{$flag_type};
}
$requests->{$requestee_login}->{typelist} = \@flag_types;
}
$vars->{requests} = $requests;
# generate email
my $template = Bugzilla->template_inner($vars->{recipient}->setting('lang'));
my $template_file = $vars->{template};
my ($header, $text);
$template->process("email/request_nagging-$template_file-header.txt.tmpl", $vars, \$header)
|| ThrowTemplateError($template->error());
$header .= "\n";
$template->process("email/request_nagging-$template_file.txt.tmpl", $vars, \$text)
|| ThrowTemplateError($template->error());
my @parts = (
Email::MIME->create(
attributes => { content_type => "text/plain" },
body => $text,
)
);
if ($vars->{recipient}->setting('email_format') eq 'html') {
my $html;
$template->process("email/request_nagging-$template_file.html.tmpl", $vars, \$html)
|| ThrowTemplateError($template->error());
push @parts, Email::MIME->create(
attributes => { content_type => "text/html" },
body => $html,
);
}
my $email = Email::MIME->new($header);
$email->header_set('X-Generated-By' => hostname());
if (scalar(@parts) == 1) {
$email->content_type_set($parts[0]->content_type);
} else {
$email->content_type_set('multipart/alternative');
}
$email->parts_set(\@parts);
# send
if ($DO_NOT_NAG) {
print $email->as_string, "\n";
} else {
MessageToMTA($email);
}
}
|
