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SecBSD's official ports repository

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purplerain 2023-08-16 22:26:55 +00:00
commit 2c0afcbbf3
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
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99
infrastructure/lib/DPB/Reporter/Tty.pm Normal file
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# ex:ts=8 sw=4:
# $OpenBSD: Tty.pm,v 1.16 2023/05/29 19:07:51 espie Exp $
#
# Copyright (c) 2010-2013 Marc Espie <espie@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
use v5.36;
use DPB::MiniCurses;
# subclass of Reporter that's specifically used to report on a tty
package DPB::Reporter::Tty;
our @ISA = qw(DPB::MiniCurses DPB::Reporter DPB::Limiter);
sub handle_window($self)
{
$self->set_cursor;
$self->SUPER::handle_window;
}
sub set_sig_handlers($self)
{
$self->SUPER::set_sig_handlers;
# TODO clean up register interface
OpenBSD::Handler->register(
sub(@) {
$self->reset_cursor;
});
}
sub filter($)
{
'report_tty';
}
sub create($class, $state)
{
my $self = $class->SUPER::create($state);
$self->{record} = $state->{log_user}->open('>>', $state->{record})
if defined $state->{record};
$self->{extra} = ''; # for myprint
$self->create_terminal;
$self->set_sig_handlers;
# no cursor, to avoid flickering
$self->set_cursor;
return $self;
}
sub report($self, $force = 0)
{
if ($self->{force}) {
$force = 1;
undef $self->{force};
}
$self->limit($force, 150, "REP", 1,
sub() {
my $msg = "";
for my $prod (@{$self->{producers}}) {
my $r = $prod->report_tty($self->{state});
if (defined $r) {
$msg.= $r;
}
}
$msg .= $self->{extra};
if ($msg ne $self->{msg} || $self->{continued}) {
# The "record" output is used by dpb-replay,
# so it's just each new display prefixed with
# a timestamp
print {$self->{record}} "@@@", CORE::time(), "\n", $msg
if defined $self->{record};
$self->{continued} = 0;
my $method = $self->{write};
$self->$method($msg);
$self->{msg} = $msg;
}
});
}
sub myprint($self, @msg)
{
for my $string (@msg) {
$string =~ s/^\t/ /gm; # XXX dirty hack for warn
$self->{extra} .= $string;
}
}
1;