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#!/usr/bin/perl
# index.cgi
# Display syslog rules
require './logviewer-lib.pl';
# Display syslog rules
my @col0;
my @col1;
my @col2;
my @col3;
my @lnks;
if ($access{'syslog'}) {
my @systemctl_cmds = &get_systemctl_cmds();
foreach $o (@systemctl_cmds) {
local @cols;
push(@cols, &text('index_cmd', "<tt>".
&cleanup_destination($o->{'cmd'})."</tt>"));
my $icon = $o->{'id'} =~ /journal-(a|x)/ ? "◦ " : "";
push(@cols, $icon.&cleanup_description($o->{'desc'}));
push(@cols, &ui_link("view_log.cgi?idx=$o->{'id'}&view=1",
$text{'index_view'}) );
push(@lnks, "view_log.cgi?idx=$o->{'id'}&view=1");
push(@col0, \@cols);
}
# System logs from other modules
my @foreign_syslogs;
if (&foreign_available('syslog') &&
&foreign_installed('syslog')) {
&foreign_require('syslog');
my $conf = &syslog::get_config();
foreach $c (@$conf) {
next if ($c->{'tag'});
next if (!&can_edit_log($c));
local @cols;
local $name;
if ($c->{'file'}) {
$name = &text('index_file',
"<tt>".&html_escape($c->{'file'})."</tt>");
}
if ($c->{'file'} && -f $c->{'file'}) {
push(@cols, $name);
push(@cols, join(" ; ",
map { &html_escape($_) } @{$c->{'sel'}}));
push(@cols, &ui_link("view_log.cgi?idx=syslog-".
$c->{'index'}."&"."view=1", $text{'index_view'}) );
push(@lnks, "view_log.cgi?idx=syslog-".
$c->{'index'}."&"."view=1");
push(@col1, \@cols);
push(@foreign_syslogs, $c->{'file'});
}
}
}
if (&foreign_available('syslog-ng') &&
&foreign_installed('syslog-ng')) {
&foreign_require('syslog-ng');
my $conf = &syslog_ng::get_config();
my @dests = &syslog_ng::find("destination", $conf);
foreach my $dest (@dests) {
my $file = &syslog_ng::find_value("file", $dest->{'members'});
my ($type, $typeid) = &syslog_ng::nice_destination_type($dest);
next if (grep(/^$file$/, @foreign_syslogs));
next if ($file !~ /^\//);
if ($typeid == 0 && -f $file) {
my @cols;
if ($file && -f $file) {
next if (!&can_edit_log({'file' => $file}));
push(@cols, &text('index_file',
"<tt>".&html_escape($file)."</tt>"));
push(@cols, " ; $dest->{'value'}");
push(@cols, &ui_link(
"view_log.cgi?idx=syslog-ng-".
$dest->{'index'}."&"."view=1",
$text{'index_view'}) );
push(@lnks, "view_log.cgi?idx=syslog-ng-".
$dest->{'index'}."&"."view=1");
@cols = sort { $a->[2] cmp $b->[2] } @cols;
push(@col1, \@cols);
}
}
}
}
}
# Display logs from other modules
if ($config{'others'} && $access{'others'}) {
@others = &get_other_module_logs();
if (@others) {
foreach $o (@others) {
local @cols;
if ($o->{'file'}) {
push(@cols, &text('index_file',
"<tt>".&html_escape($o->{'file'})."</tt>"));
}
else {
push(@cols, &text('index_cmd',
"<tt>".&html_escape($o->{'cmd'})."</tt>"));
}
push(@cols, $o->{'desc'} ? &html_escape($o->{'desc'}) : "");
push(@cols, &ui_link("view_log.cgi?oidx=$o->{'mindex'}".
"&omod=$o->{'mod'}&view=1", $text{'index_view'}) );
push(@lnks, "view_log.cgi?oidx=$o->{'mindex'}".
"&omod=$o->{'mod'}&view=1");
@cols = sort { $a->[2] cmp $b->[2] } @cols;
push(@col2, \@cols);
}
}
}
# Display extra log files
foreach $e (&extra_log_files()) {
local @cols;
if ($e->{'file'}) {
push(@cols, &text('index_file',
"<tt>".&html_escape($e->{'file'})."</tt>"));
}
else {
push(@cols, &text('index_cmd',
"<tt>".&html_escape($e->{'cmd'})."</tt>"));
}
push(@cols, $e->{'desc'} ? &html_escape($e->{'desc'}) : "");
push(@cols, &ui_link("view_log.cgi?extra=".&urlize($e->{'file'} || $e->{'cmd'})."&view=1", $text{'index_view'}) );
push(@lnks, "view_log.cgi?extra=".&urlize($e->{'file'} || $e->{'cmd'})."&view=1");
@cols = sort { $a->[2] cmp $b->[2] } @cols;
push(@col3, \@cols);
}
# Print sorted table with logs files and commands
my @acols = (@col0, @col1, @col2, @col3);
my $print_header = sub {
# Print the header
&ui_print_header($text{'index_subtitle'}, $text{'index_title'}, "", undef, 1, 1, 0,
&help_search_link("systemd-journal journalctl", "man", "doc"));
};
# If no logs are available just show the message
if (!@acols) {
$print_header->();
&ui_print_endpage($text{'index_elogs'});
}
# If we jump directly to logs just redirect
if ($config{'skip_index'} == 1 && $lnks[0]) {
&redirect($lnks[0]);
return;
}
# Print the header
$print_header->();
print &ui_columns_start( @acols ? [
$text{'index_to'},
$text{'index_rule'}, "" ] : [ ], 100);
foreach my $col (@acols) {
print &ui_columns_row($col);
}
print &ui_columns_end();
print "<p>\n";
if ($access{'any'} && $config{'log_any'} == 1) {
# Can view any log (under allowed dirs)
print &ui_form_start("view_log.cgi");
print &ui_hidden("view", 1),"\n";
print "$text{'index_viewfile'} \n",
&ui_textbox("file", undef, 50),"\n",
&file_chooser_button("file", 0, 1),"\n",
&ui_submit($text{'index_viewok'}),"\n";
print &ui_form_end();
}
&ui_print_footer("/", $text{'index'});