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#
# (c) Jan Gehring <jan.gehring@gmail.com>
#
package Rex::Interface::Connection::Base;
use v5.12.5;
use warnings;
our $VERSION = '1.14.1'; # VERSION
use Rex::Interface::Fs;
use Rex::Interface::Exec;
sub new {
my $that = shift;
my $proto = ref($that) || $that;
my $self = {@_};
bless( $self, $proto );
$self->{__sudo_options__} = [];
return $self;
}
sub error { die("Must be implemented by Interface Class"); }
sub connect { die("Must be implemented by Interface Class"); }
sub disconnect { die("Must be implemented by Interface Class"); }
sub get_connection_object { die("Must be implemented by Interface Class"); }
sub is_connected { die("Must be implemented by Interface Class"); }
sub is_authenticated { die("Must be implemented by Interface Class"); }
sub get_connection_type { die("Must be implemented by Interface Class") }
sub reconnect { }
sub get_fs_connection_object {
my ($self) = @_;
return $self;
}
sub get_fs {
my $fs = Rex::Interface::Fs->create;
return $fs;
}
sub get_exec {
my $exec = Rex::Interface::Exec->create;
return $exec;
}
sub server {
my ($self) = @_;
return $self->{server};
}
sub get_auth_user {
my ($self) = @_;
if ( exists $self->{__auth_info__} ) {
return $self->{__auth_info__}->{user};
}
return "";
}
sub get_auth {
my ($self) = @_;
if ( exists $self->{__auth_info__} ) {
return $self->{__auth_info__};
}
}
sub push_sudo_options {
my ( $self, @option ) = @_;
if ( ref $option[0] eq "HASH" ) {
push @{ $self->{__sudo_options__} }, $option[0];
}
else {
push @{ $self->{__sudo_options__} }, {@option};
}
}
sub get_current_sudo_options {
my ($self) = @_;
return $self->{__sudo_options__}->[-1];
}
sub push_use_sudo {
my ( $self, $use ) = @_;
push @{ $self->{__use_sudo__} }, $use;
}
sub get_current_use_sudo {
my ($self) = @_;
if ( $self->{is_sudo} ) {
return 1;
}
return $self->{__use_sudo__}->[-1];
}
sub pop_sudo_options {
my ($self) = @_;
pop @{ $self->{__sudo_options__} };
}
sub pop_use_sudo {
my ($self) = @_;
pop @{ $self->{__use_sudo__} };
}
sub run_sudo_unmodified {
my ( $self, $code ) = @_;
$self->push_sudo_options( {} );
$code->();
$self->pop_sudo_options();
}
1;
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