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# 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.
package Bugzilla::Extension::Push::Connector::ReviewBoard;
use strict;
use warnings;
use base 'Bugzilla::Extension::Push::Connector::Base';
use Bugzilla::Constants;
use Bugzilla::Extension::Push::Constants;
use Bugzilla::Extension::Push::Util;
use Bugzilla::Bug;
use Bugzilla::Attachment;
use Bugzilla::Extension::Push::Connector::ReviewBoard::Client;
use JSON 'decode_json';
use DateTime;
use Scalar::Util 'blessed';
use constant RB_CONTENT_TYPE => 'text/x-review-board-request';
sub client {
my $self = shift;
$self->{client} //= Bugzilla::Extension::Push::Connector::ReviewBoard::Client->new(
base_uri => $self->config->{base_uri},
username => $self->config->{username},
password => $self->config->{password},
$self->config->{proxy} ? (proxy => $self->config->{proxy}) : (),
);
return $self->{client};
}
sub options {
return (
{
name => 'base_uri',
label => 'Base URI for ReviewBoard',
type => 'string',
default => 'https://reviewboard.allizom.org',
required => 1,
},
{
name => 'username',
label => 'Username',
type => 'string',
default => 'guest',
required => 1,
},
{
name => 'password',
label => 'Password',
type => 'password',
default => 'guest',
required => 1,
},
{
name => 'proxy',
label => 'Proxy',
type => 'string',
},
);
}
sub stop {
my ($self) = @_;
}
sub should_send {
my ($self, $message) = @_;
if ($message->routing_key =~ /^(?:attachment|bug)\.modify:.*\bis_private\b/) {
my $payload = $message->payload_decoded();
my $target = $payload->{event}->{target};
if ($target ne 'bug' && exists $payload->{$target}->{bug}) {
return 0 if $payload->{$target}->{bug}->{is_private};
return 0 if $payload->{$target}->{content_type} ne RB_CONTENT_TYPE;
}
return $payload->{$target}->{is_private} ? 1 : 0;
}
else {
# We're not interested in the message.
return 0;
}
}
sub send {
my ($self, $message) = @_;
my $logger = Bugzilla->push_ext->logger;
my $config = $self->config;
eval {
my $payload = $message->payload_decoded();
my $target = $payload->{event}->{target};
if (my $method = $self->can("_process_$target")) {
$self->$method($payload->{$target});
}
};
if ($@) {
return (PUSH_RESULT_TRANSIENT, clean_error($@));
}
return PUSH_RESULT_OK;
}
sub _process_attachment {
my ($self, $payload_target) = @_;
my $logger = Bugzilla->push_ext->logger;
my $attachment = blessed($payload_target)
? $payload_target
: Bugzilla::Attachment->new({ id => $payload_target->{id}, cache => 1 });
if ($attachment) {
my $content = $attachment->data;
my $base_uri = quotemeta($self->config->{base_uri});
if (my ($id) = $content =~ m|$base_uri/r/([0-9]+)|) {
my $resp = $self->client->review_request->delete($id);
my $content = $resp->decoded_content;
my $status = $resp->code;
my $result = $content && decode_json($content) ;
if ($status == 204) {
# Success, review request deleted!
$logger->debug("Deleted review request $id");
}
elsif ($status == 404) {
# API error 100 - Does Not Exist
$logger->debug("Does Not Exist: Review Request $id does not exist");
}
elsif ($status == 403) {
# API error 101 - Permission Denied
$logger->error("Permission Denied: ReviewBoard Push Connector may be misconfigured");
die $result->{err}{msg};
}
elsif ($status == 401) {
# API error 103 - Not logged in
$logger->error("Not logged in: ReviewBoard Push Connector may be misconfigured");
die $result->{err}{msg};
}
else {
if ($result) {
my $code = $result->{err}{code};
my $msg = $result->{err}{msg};
$logger->error("Unexpected API Error: ($code) $msg");
die $msg;
}
else {
$logger->error("Unexpected HTTP Response $status");
die "HTTP Status: $status";
}
}
}
else {
$logger->error("Cannot find link: ReviewBoard Push Connector may be misconfigured");
die "Unable to find link in $content";
}
}
else {
$logger->error("Cannot find attachment with id = $payload_target->{id}");
}
}
sub _process_bug {
my ($self, $payload_target) = @_;
Bugzilla->set_user(Bugzilla::User->super_user);
my $bug = Bugzilla::Bug->new({ id => $payload_target->{id}, cache => 1 });
my @attachments = @{ $bug->attachments };
Bugzilla->logout;
foreach my $attachment (@attachments) {
next if $attachment->contenttype ne RB_CONTENT_TYPE;
$self->_process_attachment($attachment);
}
}
1;
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