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support Netdisco device_ip instances in match thing

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This commit is contained in:
Oliver Gorwits
2017-05-12 19:22:58 +01:00
parent 5e55c60ee8
commit 849e0ddfd9
1 changed files with 23 additions and 17 deletions
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40
lib/App/Netdisco/Util/Permission.pm
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@@ -26,10 +26,10 @@ subroutines.
=head1 EXPORT_OK
=head2 check_acl_no( $ip | $device, $setting_name )
=head2 check_acl_no( $ip | $instance, $setting_name )
Given the IP address of a device, returns true if the configuration setting
C<$setting_name> matches that device, else returns false. If the setting is
Given an IP address or object instance, returns true if the configuration
setting C<$setting_name> matches, else returns false. If the setting is
undefined or empty, then C<check_acl_no> also returns false.
See L<App::Netdisco::Manual::Configuration> for details of what
@@ -43,10 +43,10 @@ sub check_acl_no {
return check_acl($thing, setting($setting_name));
}
=head2 check_acl_only( $ip | $device, $setting_name )
=head2 check_acl_only( $ip | $instance, $setting_name )
Given the IP address of a device, returns true if the configuration setting
C<$setting_name> matches that device, else returns false. If the setting is
Given an IP address or object instance, returns true if the configuration
setting C<$setting_name> matches, else returns false. If the setting is
undefined or empty, then C<check_acl_only> also returns true.
See L<App::Netdisco::Manual::Configuration> for details of what
@@ -64,11 +64,14 @@ sub check_acl_only {
return check_acl($thing, $config);
}
=head2 check_acl( $ip | $device, $configitem | \@config )
=head2 check_acl( $ip | $instance, $configitem | \@config )
Given a Device or IP address, compares it to the items in C<< \@config >> then
returns true or false. You can control whether any item must match or all must
match, and items can be negated to invert the match logic.
Given an IP address or object instance, compares it to the items in C<<
\@config >> then returns true or false. You can control whether any item must
match or all must match, and items can be negated to invert the match logic.
Accepts instances of classes representing Netdisco Devices, Netdisco Device
IPs, and L<NetAddr::IP> family objects.
There are several options for what C<< \@config >> can contain. See
L<App::Netdisco::Manual::Configuration> for the details.
@@ -79,13 +82,16 @@ sub check_acl {
my ($thing, $config) = @_;
return 0 unless defined $thing and defined $config;
my $real_ip = (
(blessed $thing and $thing->can('ip')) ? $thing->ip : (
(blessed $thing and $thing->can('addr')) ? $thing->addr : $thing ));
my $real_ip = $thing;
if (blessed $thing) {
$real_ip = ($thing->can('alias') ? $thing->alias : (
$thing->can('ip') ? $thing->ip : (
$thing->can('addr') ? $thing->addr : $thing )));
}
return 0 if blessed $real_ip; # class we do not understand
$config = [$config] if ref [] ne ref $config;
my $addr = NetAddr::IP::Lite->new($real_ip);
my $addr = NetAddr::IP::Lite->new($real_ip) or return 0;
my $all = (scalar grep {m/^op:and$/} @$config);
my $name = undef; # only look up once, and only if qr// is used
@@ -122,11 +128,11 @@ sub check_acl {
my $prop = $1;
my $match = $2;
# if not in storage, we can't do much with device properties
next INLIST unless blessed $thing and $thing->in_storage;
# if not an object, we can't do much with properties
next INLIST unless blessed $thing;
# lazy version of vendor: and model:
if ($neg xor ($thing->can($prop) and defined $thing->$prop
if ($neg xor ($thing->can($prop) and defined eval { $thing->$prop }
and $thing->$prop =~ m/^$match$/)) {
return 1 if not $all;
}