Updated system Management

[gosa.git] / gosa-si / gosa-si-client

diff --git a/gosa-si/gosa-si-client b/gosa-si/gosa-si-client
index a380c342986f8ffbe3ad895ba9ccd10d5b339d38..d9bf2393d29dd576ce5850a5106a87a3e39ecf01 100755 (executable)
--- a/gosa-si/gosa-si-client
+++ b/gosa-si/gosa-si-client
@@ -25,7 +25,7 @@ use Config::IniFiles;
 use POSIX;
 use Time::HiRes qw( gettimeofday );
 
-use POE qw(Component::Server::TCP Wheel::FollowTail);
+use POE qw(Component::Server::TCP Wheel::FollowTail Wheel::Run);
 use IO::Socket::INET;
 use NetAddr::IP;
 use Data::Dumper;
@@ -76,7 +76,7 @@ $gosa_si_client_fifo = "/var/run/gosa-si-client.socket";
 
 # in function register_at_gosa_si_server, after which period of seconds a new registration should be tried if a registration was 
 # not successful until now
-my $delay_set_time = 5;
+my $delay_set_time = 10;
 our $prg= basename($0);
 
 # all x seconds the client reports logged_in users to gosa-si-server
@@ -150,7 +150,7 @@ sub check_cmdline_param () {
 sub read_configfile {
     my ($cfg_file, %cfg_defaults) = @_ ;
     my $cfg;
-    if( defined( $cfg_file) && ( length($cfg_file) > 0 )) {
+    if( defined( $cfg_file) && ( (-s $cfg_file) > 0 )) {
         if( -r $cfg_file ) {
             $cfg = Config::IniFiles->new( -file => $cfg_file );
         } else {
@@ -162,7 +162,7 @@ sub read_configfile {
     foreach my $section (keys %cfg_defaults) {
         foreach my $param (keys %{$cfg_defaults{ $section }}) {
             my $pinfo = $cfg_defaults{ $section }{ $param };
-            ${@$pinfo[ 0 ]} = $cfg->val( $section, $param, @$pinfo[ 1 ] );
+           ${@$pinfo[ 0 ]} = $cfg->val( $section, $param, @$pinfo[ 1 ] );
         }
     }
 }
@@ -221,7 +221,7 @@ sub sig_int_handler {
     my ($signal) = @_;
        
     daemon_log("shutting down gosa-si-client", 1);
-    system("killall gosa-si-client");
+    system("kill `ps -C gosa-si-client -o pid=`");
 }
 $SIG{INT} = \&sig_int_handler;
 
@@ -746,6 +746,8 @@ sub register_at_gosa_si_server {
                # send xml hash to server with general server passwd
                        my $res = &send_msg_hash_to_target($register_hash, $server, $default_server_key);
          
+                       if( $try_to_register >= @servers )  { last; }
+
                        # if delivery of registration msg succeed
                        if($res == 0) {
                        # reset try_to_register
@@ -766,8 +768,6 @@ sub register_at_gosa_si_server {
                                next;
                        }
 
-                       if( $try_to_register >= @servers )  { last; }
-
     } # end of while
 
        # one circle through all servers finished and no registration succeed
@@ -954,36 +954,29 @@ sub trigger_logged_in_users_report {
 
     # just do if client is registered already
     if( $REGISTERED ) {
-        my $result = qx(/usr/bin/w -hs);
-        my @res_lines;
-
-        if( defined $result ) { 
-            chomp($result);
-            @res_lines = split("\n", $result);
-        }
-
-        my @logged_in_user_list;
-        foreach my $line (@res_lines) {
-            chomp($line);
-            my @line_parts = split(/\s+/, $line); 
-            push(@logged_in_user_list, $line_parts[0]);
-        }
+        my $result = qx(/usr/bin/users);
+               my @logged_in_user_list;
+               if( defined $result ) {
+                       chomp($result);
+                       @logged_in_user_list = split(/\s/, $result);
+               }
+               
         system("echo 'CURRENTLY_LOGGED_IN ".join(" ", @logged_in_user_list)."' > /var/run/gosa-si-client.socket"); 
         $kernel->delay_set('trigger_logged_in_users_report', $trigger_logged_in_users_report_delay);
     } else {
-        # try it in 1 sec again
+        # try it in 10 sec again
         $kernel->delay_set('trigger_logged_in_users_report', 10);
     }
 }
 
 
-sub generic_file_reset {
-    my ( $heap, $wheel_id ) = @_[ HEAP, ARG0 ];
-
-    my $service = $heap->{services}->{$wheel_id};
-    daemon_log("INFO: '$service' watching reset", 5);
-    return;
-}
+#sub generic_file_reset {
+#    my ( $heap, $wheel_id ) = @_[ HEAP, ARG0 ];
+#
+#    my $service = $heap->{services}->{$wheel_id};
+#    daemon_log("INFO: '$service' watching reset", 5);
+#    return;
+#}
 
 sub generic_file_error {
     my ( $heap, $operation, $errno, $error_string, $wheel_id ) =
@@ -1077,15 +1070,19 @@ sub _start {
     $kernel->yield('register_at_gosa_si_server');
     
     # install all file watcher defined
-    while( my($file_name, $file) = each %files_to_watch ) {
-        my $file_watcher = POE::Wheel::FollowTail->new(
+    while( my($name, $file) = each %files_to_watch ) {
+        my $watcher = POE::Wheel::FollowTail->new(
             Filename   => $file,
-            InputEvent => $file_name."_record",
-            ResetEvent => "file_reset",
+            InputEvent => $name."_record",
+        #    ResetEvent => "file_reset",
             ErrorEvent => "file_error",
             );
-        $heap->{services}->{ $file_watcher->ID } = $file_name;
-        $heap->{watchers}->{ $file_watcher->ID } = $file_watcher;
+#      $heap->{tail} = POE::Wheel::Run->new(
+#              Program     => [ "/usr/bin/tail", "-f", $file ],
+#              StdoutEvent => $file_name."_record",
+#      );
+        $heap->{services}->{ $watcher->ID } = $name;
+        $heap->{watchers}->{ $watcher->ID } = $watcher;
     }
     $kernel->yield('trigger_logged_in_users_report'); 
 }
@@ -1271,7 +1268,7 @@ $default_server_key = $server_key;
 
 # add gosa-si-server address from config file at first position of server list
 my $server_check_cfg = Config::IniFiles->new( -file => $cfg_file );
-my $server_check = $server_check_cfg->val( "server", "ip");
+my $server_check = (defined($server_check_cfg))?$server_check_cfg->val( "server", "ip"):undef;
 if( defined $server_check ) {
        unshift(@servers, $server_address);
        my $servers_string = join(", ", @servers);