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#-*- perl -*-
#
# Copyright (C) 2003,2004,2005,2006 Ken'ichi Fukamachi
# All rights reserved. This program is free software; you can
# redistribute it and/or modify it under the same terms as Perl itself.
#
# $FML: error.pm,v 1.18 2006/03/04 13:48:28 fukachan Exp $
#
package FML::Command::Admin::error;
use strict;
use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
use Carp;
=head1 NAME
FML::Command::Admin::error - show statics/status of error mails.
=head1 SYNOPSIS
See C<FML::Command> for more details.
=head1 DESCRIPTION
show error (bounce mail) status.
=head1 METHODS
=head2 new()
constructor.
=head2 need_lock()
need lock or not.
=head2 lock_channel()
return lock channel name.
=head2 verify_syntax($curproc, $command_context)
provide command specific syntax checker.
=head2 process($curproc, $command_context)
main command specific routine.
call error status generator.
=cut
# Descriptions: constructor.
# Arguments: OBJ($self)
# Side Effects: none
# Return Value: OBJ
sub new
{
my ($self) = @_;
my ($type) = ref($self) || $self;
my $me = {};
return bless $me, $type;
}
# Descriptions: need lock or not.
# Arguments: none
# Side Effects: none
# Return Value: NUM( 1 or 0)
sub need_lock { 1;}
# Descriptions: return lock channel.
# Arguments: none
# Side Effects: none
# Return Value: STR
sub lock_channel { return undef;}
# Descriptions: list up status of error messages.
# Arguments: OBJ($self) OBJ($curproc) OBJ($command_context)
# Side Effects: update $recipient_map
# Return Value: none
sub process
{
my ($self, $curproc, $command_context) = @_;
$self->_fmlerror($curproc);
}
# Descriptions: show analyzed result of error messages in all
# available analyzer cases.
# Arguments: OBJ($self) OBJ($curproc)
# Side Effects: none
# Return Value: none
sub _fmlerror
{
my ($self, $curproc) = @_;
my $config = $curproc->config();
my $select_list =
$config->get_as_array_ref('error_mail_analyzer_function_select_list');
use FML::Error;
my $error = new FML::Error $curproc;
# XXX fml $ml error -O algorithm=ALGORITHM
my $option = $curproc->command_line_cui_specific_options() || {};
if (defined $option->{ algorithm } && $option->{ algorithm }) {
my $fp = $option->{ algorithm };
if ($config->has_attribute('error_mail_analyzer_function_select_list',
$fp)) {
$self->_run_analyzer($curproc, $error, $fp);
}
else {
$curproc->ui_message("error: unknown algorithm: $fp");
$curproc->logerror("unknown algorithm: $fp");
}
}
else {
# show all cases.
for my $fp (@$select_list) {
$self->_run_analyzer($curproc, $error, $fp);
}
}
}
# Descriptions: show result by the specified analyzer.
# Arguments: OBJ($self) OBJ($curproc) OBJ($error) STR($fp)
# Side Effects: none
# Return Value: none
sub _run_analyzer
{
my ($self, $curproc, $error, $fp) = @_;
print "# analyzer function = $fp\n";
$error->set_analyzer_function($fp);
$error->analyze();
$error->print();
print "\n";
}
=head1 CODING STYLE
See C<http://www.fml.org/software/FNF/> on fml coding style guide.
=head1 AUTHOR
Ken'ichi Fukamachi
=head1 COPYRIGHT
Copyright (C) 2003,2004,2005,2006 Ken'ichi Fukamachi
All rights reserved. This program is free software; you can
redistribute it and/or modify it under the same terms as Perl itself.
=head1 HISTORY
FML::Command::Admin::error first appeared in fml8 mailing list driver package.
See C<http://www.fml.org/> for more details.
=cut
1;
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