/usr/share/fusioninventory/lib/FusionInventory/Agent/Logger.pm is in fusioninventory-agent 1:2.3.10.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 | package FusionInventory::Agent::Logger;
use strict;
use warnings;
use English qw(-no_match_vars);
use UNIVERSAL::require;
sub new {
my ($class, %params) = @_;
my $self = {
debug => $params{debug} || 0,
};
bless $self, $class;
my %backends;
foreach (
$params{backends} ? @{$params{backends}} : 'Stderr'
) {
my $backend = ucfirst($_);
next if $backends{$backend};
my $package = "FusionInventory::Agent::Logger::$backend";
$package->require();
if ($EVAL_ERROR) {
print STDERR
"Failed to load Logger backend $backend: ($EVAL_ERROR)\n";
next;
}
$backends{$backend} = 1;
$self->debug("Logger backend $backend initialised");
push
@{$self->{backends}},
$package->new(%params);
}
$self->debug($FusionInventory::Agent::VERSION_STRING);
return $self;
}
sub log {
my ($self, %params) = @_;
# levels: debug2, debug, info, error, fault
my $level = $params{level} || 'info';
my $message = $params{message};
return unless $message;
return if $level eq 'debug2' && $self->{debug} < 2;
return if $level eq 'debug' && $self->{debug} < 1;
chomp($message);
foreach my $backend (@{$self->{backends}}) {
$backend->addMessage (
level => $level,
message => $message
);
}
}
sub debug2 {
my ($self, $message) = @_;
$self->log(level => 'debug2', message => $message);
}
sub debug {
my ($self, $message) = @_;
$self->log(level => 'debug', message => $message);
}
sub info {
my ($self, $message) = @_;
$self->log(level => 'info', message => $message);
}
sub error {
my ($self, $message) = @_;
$self->log(level => 'error', message => $message);
}
sub fault {
my ($self, $message) = @_;
$self->log(level => 'fault', message => $message);
}
1;
__END__
=head1 NAME
FusionInventory::Agent::Logger - Fusion Inventory logger
=head1 DESCRIPTION
This is the logger object.
=head1 METHODS
=head2 new(%params)
The constructor. The following parameters are allowed, as keys of the %params
hash:
=over
=item I<config>
the agent configuration object, to be passed to backends
=item I<backends>
a list of backends to use (default: Stderr)
=item I<debug>
a flag allowing debug messages (default: false)
=back
=head2 log(%params)
Add a log message, with a specific level. %params is an hash, with the
following keys:
=over
=item I<level>
Can be one of:
=over
=item debug
=item info
=item error
=item fault
=back
=item I<message>
=back
=head2 debug2($message)
Add a log message with debug2 level.
=head2 debug($message)
Add a log message with debug level.
=head2 info($message)
Add a log message with info level.
=head2 error($message)
Add a log message with error level.
=head2 fault($message)
Add a log message with fault level.
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