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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::BacklogMessage;
use 5.10.1;
use strict;
use warnings;
use base 'Bugzilla::Object';
use constant AUDIT_CREATES => 0;
use constant AUDIT_UPDATES => 0;
use constant AUDIT_REMOVES => 0;
use constant USE_MEMCACHED => 0;
use Bugzilla;
use Bugzilla::Error;
use Bugzilla::Extension::Push::Util;
use Bugzilla::Util;
use Encode;
#
# initialisation
#
use constant DB_TABLE => 'push_backlog';
use constant DB_COLUMNS => qw(
id
message_id
push_ts
payload
change_set
routing_key
connector
attempt_ts
attempts
last_error
);
use constant UPDATE_COLUMNS => qw(
attempt_ts
attempts
last_error
);
use constant LIST_ORDER => 'push_ts';
use constant VALIDATORS => {
payload => \&_check_payload,
change_set => \&_check_change_set,
routing_key => \&_check_routing_key,
connector => \&_check_connector,
attempts => \&_check_attempts,
};
#
# constructors
#
sub create_from_message {
my ($class, $message, $connector) = @_;
my $self = $class->create({
message_id => $message->id,
push_ts => $message->push_ts,
payload => $message->payload,
change_set => $message->change_set,
routing_key => $message->routing_key,
connector => $connector->name,
attempt_ts => undef,
attempts => 0,
last_error => undef,
});
return $self;
}
#
# accessors
#
sub message_id { return $_[0]->{'message_id'} }
sub push_ts { return $_[0]->{'push_ts'}; }
sub payload { return $_[0]->{'payload'}; }
sub change_set { return $_[0]->{'change_set'}; }
sub routing_key { return $_[0]->{'routing_key'}; }
sub connector { return $_[0]->{'connector'}; }
sub attempt_ts { return $_[0]->{'attempt_ts'}; }
sub attempts { return $_[0]->{'attempts'}; }
sub last_error { return $_[0]->{'last_error'}; }
sub payload_decoded {
my ($self) = @_;
return from_json($self->{'payload'});
}
sub attempt_time {
my ($self) = @_;
if (!exists $self->{'attempt_time'}) {
$self->{'attempt_time'} = datetime_from($self->attempt_ts)->epoch;
}
return $self->{'attempt_time'};
}
#
# mutators
#
sub inc_attempts {
my ($self, $error) = @_;
$self->{attempt_ts} = Bugzilla->dbh->selectrow_array('SELECT NOW()');
$self->{attempts} = $self->{attempts} + 1;
$self->{last_error} = $error;
$self->update;
}
#
# validators
#
sub _check_payload {
my ($invocant, $value) = @_;
length($value) || ThrowCodeError('push_invalid_payload');
return $value;
}
sub _check_change_set {
my ($invocant, $value) = @_;
(defined($value) && length($value)) || ThrowCodeError('push_invalid_change_set');
return $value;
}
sub _check_routing_key {
my ($invocant, $value) = @_;
(defined($value) && length($value)) || ThrowCodeError('push_invalid_routing_key');
return $value;
}
sub _check_connector {
my ($invocant, $value) = @_;
Bugzilla->push_ext->connectors->exists($value) || ThrowCodeError('push_invalid_connector');
return $value;
}
sub _check_attempts {
my ($invocant, $value) = @_;
return $value || 0;
}
1;
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