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|
#!/opt/perl/bin/perl
use strict;
use utf8;
use AnyEvent;
use AnyEvent::XMPP::Client;
use AnyEvent::XMPP::Ext::Disco;
use AnyEvent::XMPP::Ext::DataForm;
use AnyEvent::XMPP::Ext::Version;
use AnyEvent::XMPP::Namespaces qw/xmpp_ns/;
binmode STDOUT, ":utf8";
my ($jid, $pw, $discodest, $disconode) = @ARGV;
unless (@ARGV >= 3) {
warn "usage: disco_info <jid> <password> <disco-request-destination-jid> [<disco-node>]\n";
exit;
}
my $j = AnyEvent->condvar;
my $cl = AnyEvent::XMPP::Client->new (debug => 1);
my $disco = AnyEvent::XMPP::Ext::Disco->new;
my $version = AnyEvent::XMPP::Ext::Version->new;
$cl->add_extension ($disco);
$cl->add_extension ($version);
$cl->set_presence ('away', 'I\'m a bot now.', -1);
$cl->add_account ($jid, $pw);
warn "connecting to $jid...\n";
my ($gitems, $ginfo, $gvers);
$cl->reg_cb (
session_ready => sub {
my ($cl, $acc) = @_;
my $con = $acc->connection;
my $cnt = 0;
warn "session ready for $jid!\n";
$disco->request_items ($con, $discodest, $disconode, sub {
my ($disco, $items, $error) = @_;
if ($error) {
warn "DISCO ITEM ERROR: " . $error->string . "\n";
} else {
$gitems = $items;
}
$cnt++; $j->broadcast if $cnt > 1;
});
$disco->request_info ($con, $discodest, $disconode, sub {
my ($disco, $info, $error) = @_;
if ($error) {
warn "DISCO INFO ERROR: " . $error->string . "\n";
$cnt++; $j->broadcast if $cnt > 1;
} else {
$ginfo = $info;
if ($info->features->{xmpp_ns ('version')}) {
$version->request_version ($con, $discodest, sub {
my ($vers, $err) = @_;
$gvers = $vers;
if ($err) {
warn "VERSION ERROR: " . $err->string . "\n";
}
$cnt++; $j->broadcast if $cnt > 1;
});
} else {
$cnt++; $j->broadcast if $cnt > 1;
}
}
});
},
error => sub {
my ($cl, $acc, $error) = @_;
warn "ERROR: ".$error->string."\n";
},
disconnect => sub {
warn "DISCON[@_]\n";
$j->broadcast;
},
);
$cl->start;
$j->wait;
if ($gvers) {
printf "version: %s\t%s\t%s\n", $gvers->{name}, $gvers->{version}, $gvers->{os}
}
if ($ginfo) {
print "info: " . $ginfo->jid . "\n";
for (sort { $a->{category}.$a->{type} cmp $b->{category}.$b->{type} }
$ginfo->identities)
{
print "id: $_->{category}/$_->{type}: $_->{name}\n";
}
for (sort keys %{$ginfo->features}) {
print "feature: $_\n";
}
if (my ($f) = $ginfo->xml_node->find_all ([qw/data_form x/])) {
my $form = AnyEvent::XMPP::Ext::DataForm->new;
$form->from_node ($f);
print "form: " . $form->as_debug_string . "\n";
}
}
if ($gitems) {
print "items: " . $gitems->jid . "\n";
for ($gitems->items) {
print "item: $_->{jid}\n";
if (defined $_->{node}) { print "\tnode: $_->{node}\n" }
if (defined $_->{name}) { print "\tname: $_->{name}\n" }
}
}
|
