From f6d467ad0567dd377efd16995294fafd6aef3e71 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Sun, 7 Nov 2010 21:53:16 +0100
Subject: Unfuck service/host filtering. Might break rescheduling, though.

---
 bin/icli | 69 ++++++++++++++++++++++++++--------------------------------------
 1 file changed, 28 insertions(+), 41 deletions(-)

(limited to 'bin')

diff --git a/bin/icli b/bin/icli
index 1151a80..e65e4b9 100755
--- a/bin/icli
+++ b/bin/icli
@@ -22,7 +22,7 @@ my $short = 0;
 my $list_type = 's';
 my $verbosity = 1;
 my $recheck = 0;
-my (@for_hosts, @for_groups, @for_services);
+my (@for_hosts, @for_groups, @for_services, @list_hosts, @list_services);
 
 sub have_host {
 	my ($host) = @_;
@@ -359,41 +359,37 @@ read_objects($status_file, \$data);
 read_objects($config_file, \$config);
 enhance_status();
 
+foreach my $host (@for_hosts) {
+	if (not exists $data->{services}->{$host}) {
+		die("Unknown host: ${host}\n");
+	}
+}
+
+@list_hosts    = @for_hosts;
+@list_services = @for_services;
+
 foreach my $group (@for_groups) {
-	if (not exists $config->{hostgroups}->{$group}) {
-		die("Unknown hostgroup: $group\n");
+	if (not exists $config->{'hostgroups'}->{$group}) {
+		die("Unknown hostgroup: ${group}\n");
 	}
-	foreach my $host (split(/,/, $config->{hostgroups}->{$group}->{members})) {
-		if (not grep { $_ eq $host } @for_hosts) {
-			push(@for_hosts, $host);
+	foreach my $host (split/,/, $config->{'hostgroups'}->{$group}->{'members'}) {
+		if (not grep { $_ eq $host } @list_hosts) {
+			push(@list_hosts, $host);
 		}
 	}
 }
 
-if (@for_hosts and $list_type ~~ [qw/s h/]) {
-	foreach my $host (@for_hosts) {
-		if (have_host($host)) {
-			display_host(
-				$host,
-				( @for_hosts > 1),
-			);
-		}
-		else {
-			die("Unknown host: $host\n");
-		}
-	}
+if (@list_hosts == 0) {
+	@list_hosts = sort keys %{$data->{services}};
 }
-elsif ($list_type eq 's') {
-	foreach my $host (sort keys %{$data->{services}}) {
-		if (not (@for_services and not have_service_multi($host,
-				@for_services))) {
-			display_host($host, 1);
-		}
-	}
+
+if (@list_services) {
+	@list_hosts = grep { have_service_multi($_, @list_services) } @list_hosts;
 }
-elsif ($list_type eq 'h') {
-	foreach my $host (sort keys %{$data->{hosts}}) {
-		display_host($host, 1);
+
+if ($list_type ~~ [qw[s h]]) {
+	foreach my $host (@list_hosts) {
+		display_host($host, (@list_hosts > 1));
 	}
 }
 elsif ($list_type eq 'q') {
@@ -405,20 +401,11 @@ elsif ($list_type eq 'd') {
 	}
 }
 elsif ($recheck) {
-	if (@for_hosts) {
-		foreach my $host (@for_hosts) {
-			if (have_host($host) and not @for_services) {
-				recheck_host_all($host);
-			}
-			elsif (have_host($host)) {
-				foreach my $service (@for_services) {
-					recheck_service($host, $service);
-				}
-			}
+	foreach my $host (@list_hosts) {
+		if (not @list_services) {
+			recheck_host_all($host);
 		}
-	}
-	else {
-		foreach my $host (sort keys %{$data->{services}}) {
+		else {
 			foreach my $service (@for_services) {
 				recheck_service($host, $service);
 			}
-- 
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