From a9fd1f1fa94d9aa30be176ba52ed0ae5ec6964fe Mon Sep 17 00:00:00 2001
From: rettenbe <rettenbe@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Wed, 16 Sep 2009 12:49:26 +0000
Subject: [PATCH] user notification about admin activities can be switched on
 an off

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@14258 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 gosa-si/client/events/gosaTriggered.pm | 114 +++++++++++++------------
 1 file changed, 61 insertions(+), 53 deletions(-)

diff --git a/gosa-si/client/events/gosaTriggered.pm b/gosa-si/client/events/gosaTriggered.pm
index 575a5663a..93ddbed27 100644
--- a/gosa-si/client/events/gosaTriggered.pm
+++ b/gosa-si/client/events/gosaTriggered.pm
@@ -53,6 +53,17 @@ BEGIN {}
 
 END {}
 
+### Parameter declarations ###################################################
+my $userNotification;
+my %cfg_defaults = (
+"ClientPackages" => {
+	"user-notification-of-admin-activities" => [\$userNotification, 'enabled'],
+	},
+);
+
+# Read config file
+&read_configfile($main::cfg_file, %cfg_defaults);
+
 ###############################################################################
 =over 
 
@@ -168,37 +179,25 @@ sub trigger_action_localboot {
     my ($msg, $msg_hash) = @_;
     my $timeout;
 
+	# Invalid timeout parameter are set to 0
     if((not exists $msg_hash->{timeout} ) || (1 != @{$msg_hash->{timeout}} ) ) {
         $timeout = -1;
-    } 
-    else {
+    } else {
         $timeout = @{$msg_hash->{timeout}}[0];
     }
 
-    # check logged in user
-    my $logged_in_user = 1;
-    if( $logged_in_user ) {
-        # TODO do something
-    }
-    else {
-        $timeout = 0;
-    }
-        
-    # execute function
-    if( $timeout == 0 ) {
-        print STDERR ("shutdown -r +$timeout\n");
-    }
-    elsif( $timeout > 0 ) {
-        print STDERR ("shutdown -r +$timeout\n");
-    }
-    elsif( $timeout < 0 ) {
-        print STDERR "The administrator has sent a signal to reboot this workstation. It will reboot after you've logged out.\n";
-        open(FILE, "> /etc/gosa-si/event");
-        print FILE "trigger_action_localboot\n";
-        close(FILE);
-    }
+	# Check if user should be notificated or not
+	if ($userNotification eq "enabled") {
+		# Check logged in user
+		my @user_list = &get_logged_in_users;
+		if( @user_list >= 1 ) {
+			open(FILE, "> /etc/gosa-si/event");
+			print FILE "trigger_action_localboot\n";
+			close(FILE);
+		}
+	}
     else {
-        # TODO do something, error handling, logging
+    	system( "/sbin/shutdown -r +$timeout &" );
     }
 
     return;
@@ -278,6 +277,7 @@ sub trigger_action_reboot {
     my ($msg, $msg_hash) = @_;
     my $timeout;
 
+	# Invalid timeout parameter are set to 0
     if((not exists $msg_hash->{timeout} ) || (1 != @{$msg_hash->{timeout}} ) ) {
         $timeout = 0;
     } 
@@ -285,14 +285,17 @@ sub trigger_action_reboot {
         $timeout = @{$msg_hash->{timeout}}[0];
     }
 
-    # check logged in user
-    my @user_list = &get_logged_in_users;
-    if( @user_list >= 1 ) {
-    	system( "/usr/bin/goto-notify reboot" );
-        open(FILE, "> /etc/gosa-si/event");
-        print FILE "reboot\n";
-        close(FILE);
-    }
+	# Check if user should be notificated or not
+	if ($userNotification eq "enabled") {
+		# Check logged in user
+		my @user_list = &get_logged_in_users;
+		if( @user_list >= 1 ) {
+			system( "/usr/bin/goto-notify reboot" );
+			open(FILE, "> /etc/gosa-si/event");
+			print FILE "reboot\n";
+			close(FILE);
+		}
+	}
     else {
     	system( "/sbin/shutdown -r +$timeout &" );
     }
@@ -336,6 +339,7 @@ sub trigger_action_halt {
     my ($msg, $msg_hash) = @_;
     my $timeout;
 
+	# Invalid timeout parameter are set to 0
     if((not exists $msg_hash->{timeout} ) || (1 != @{$msg_hash->{timeout}} ) ) {
         $timeout = 0;
     } 
@@ -343,15 +347,17 @@ sub trigger_action_halt {
         $timeout = @{$msg_hash->{timeout}}[0];
     }
 
-    # check logged in user
-    my @user_list = &get_logged_in_users;
-    if( @user_list >= 1 ) {
-    	system( "/usr/bin/goto-notify halt" );
-        open(FILE, "> /etc/gosa-si/event");
-        print FILE "halt\n";
-        close(FILE);
-    }
-    else {
+	# Check if user should be notificated or not
+	if ($userNotification eq "enabled") {
+		# Check logged in user
+		my @user_list = &get_logged_in_users;
+		if( @user_list >= 1 ) {
+			system( "/usr/bin/goto-notify halt" );
+			open(FILE, "> /etc/gosa-si/event");
+			print FILE "halt\n";
+			close(FILE);
+		}
+    } else {
     	system( "/sbin/shutdown -h +$timeout &" );
     }
 
@@ -393,17 +399,19 @@ sub trigger_action_halt {
 sub trigger_action_reinstall {
     my ($msg, $msg_hash) = @_;
 
-    # check logged in user
-    my @user_list = &get_logged_in_users;
-    if( @user_list >= 1 ) {
-    	system( "/usr/bin/goto-notify install" );
-        open(FILE, "> /etc/gosa-si/event");
-        print FILE "install\n";
-        close(FILE);
-    }
-    else {
-    	system( "/sbin/shutdown -r now &" );
-    }
+	# Check if user should be notificated or not
+	if ($userNotification eq "enabled") {
+		# Check logged in user
+		my @user_list = &get_logged_in_users;
+		if( @user_list >= 1 ) {
+			system( "/usr/bin/goto-notify install" );
+			open(FILE, "> /etc/gosa-si/event");
+			print FILE "install\n";
+			close(FILE);
+		}
+	} else {
+		system( "/sbin/shutdown -r now &" );
+	}
 
     return;
 }
-- 
2.30.2