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authorAngelo Naselli <anaselli@linux.it>2015-01-13 19:17:37 +0100
committerAngelo Naselli <anaselli@linux.it>2015-01-13 19:17:37 +0100
commite3ff92a394b3182f0e654a6a80a05c0102bb76e9 (patch)
treec331623580e8778ffbe44eded372731dcc01152e /lib
parenteddfc0c31310467bd06e87bd1ccd6343dc1897e5 (diff)
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Do not crash if cannot have privileges
Diffstat (limited to 'lib')
-rw-r--r--lib/AdminPanel/Module/Services.pm56
1 files changed, 42 insertions, 14 deletions
diff --git a/lib/AdminPanel/Module/Services.pm b/lib/AdminPanel/Module/Services.pm
index 4d099c5..9a35397 100644
--- a/lib/AdminPanel/Module/Services.pm
+++ b/lib/AdminPanel/Module/Services.pm
@@ -504,37 +504,65 @@ sub _servicePanel {
$item = $serviceTbl->changedItem();
if ($item) {
yui::YUI::app()->busyCursor();
- $self->sh_services->set_service($item->label(), $item->checked());
- # we can push/pop service, but this (slower) should return real situation
+ eval {
+ $self->sh_services->set_service($item->label(), $item->checked());
+ };
+ my $errors = $@;
$self->loadServices();
yui::YUI::app()->normalCursor();
+
+ if ($errors) {
+ $self->sh_gui->warningMsgBox({
+ title => $self->loc->N($item->checked() ? "Enabling %s" : "Disabling %s", $item->label()),
+ text => "$errors",
+ richtext => 1,
+ });
+ $dialog->startMultipleChanges();
+ $self->_fillServiceTable($serviceTbl);
+ $dialog->recalcLayout();
+ $dialog->doneMultipleChanges();
+ }
}
}
}
elsif ($widget == $startButton) {
$item = $serviceTbl->selectedItem();
if ($item) {
- yui::YUI::app()->busyCursor();
my $serviceName = $item->label();
- $self->sh_services->restart_or_start($serviceName);
- # we can push/pop service, but this (slower) should return real situation
- $self->_waitUnitStatus($serviceName, 1);
-# $self->loadServices();
- $self->_serviceStatus($serviceTbl, $item);
+ yui::YUI::app()->busyCursor();
+ eval {
+ $self->sh_services->restart_or_start($serviceName);
+ $self->_waitUnitStatus($serviceName, 1);
+ };
+ my $errors = $@;
yui::YUI::app()->normalCursor();
+ $self->_serviceStatus($serviceTbl, $item);
+
+ $self->sh_gui->warningMsgBox({
+ title => $self->loc->N("Starting %s", $serviceName),
+ text => "$errors",
+ richtext => 1,
+ }) if $errors;
}
}
elsif ($widget == $stopButton) {
$item = $serviceTbl->selectedItem();
if ($item) {
- yui::YUI::app()->busyCursor();
my $serviceName = $item->label();
- $self->sh_services->stopService($serviceName);
- # we can push/pop service, but this (slower) should return real situation
- $self->_waitUnitStatus($serviceName, 0);
-# $self->loadServices();
- $self->_serviceStatus($serviceTbl, $item);
+ yui::YUI::app()->busyCursor();
+ eval {
+ $self->sh_services->stopService($serviceName);
+ $self->_waitUnitStatus($serviceName, 0);
+ };
+ my $errors = $@;
yui::YUI::app()->normalCursor();
+ $self->_serviceStatus($serviceTbl, $item);
+
+ $self->sh_gui->warningMsgBox({
+ title => $self->loc->N("Stopping %s", $serviceName),
+ text => "$errors",
+ richtext => 1,
+ }) if $errors;
}
}
elsif ($widget == $refreshButton) {