Fabio/ddclient
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Rely on opt() fallback if a value is invalid

Browse source
This commit is contained in:
Richard Hansen 2024-07-01 16:18:01 -04:00
parent 2b65aff56b
commit e8f0358bbb
1 changed files with 5 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
ddclient.in
View file

@ -1964,13 +1964,7 @@ sub init_config {
# TODO: Move this check to where the command-line options are actually processed.
if (!eval { $globals{$k} = check_value($globals{$k}, $def); 1; }) {
warning("ignoring invalid variable value '$k=$globals{$k}': $@");
if ($def->{'required'}) {
# TODO: What's the point of this? The opt() function will fall back to the default
# value if $globals{$k} is undefined.
$globals{$k} = default($k);
} else {
$globals{$k} = undef;
}
delete($globals{$k});
}
}
@ -1994,26 +1988,19 @@ sub init_config {
# TODO: This silently ignores unknown options passed via --options.
for my $k (keys %$svars) {
next if !defined($config{$h}{$k});
my $def = $svars->{$k};
# TODO: Why doesn't this try %opt and %globals before falling back to the variable
# default? By ignoring %opt and %globals, `--options` will not have any effect on any
# hosts that are not specified on the command line (via `--host=a,b` and/or
# `--options=host=c,d`).
# TODO: Why not just leave $conf->{$k} undef? Then opt() would automatically fall back
# to %opt, %globals, or the variable default.
my $ovalue = $config{$h}{$k} // $def->{'default'};
# _read_config already checked any value from the config file, so the purpose of this
# check is to validate command-line options from --options which were merged into
# $config{$h} above.
# TODO: Move this check to where --options is actually processed.
if (!eval { $conf->{$k} = check_value($ovalue, $def); 1; }) {
$ovalue //= '(not set)';
if (!eval { $conf->{$k} = check_value($config{$h}{$k}, $def); 1; }) {
if ($def->{'required'}) {
warning("skipping host $h: invalid variable value '$k=$ovalue': $@");
warning("skipping host $h: invalid variable value '$k=$config{$h}{$k}': $@");
delete $config{$h};
next HOST;
} else {
warning("host $h: ignoring invalid variable value '$k=$ovalue': $@");
warning("host $h: ignoring invalid variable value '$k=$config{$h}{$k}': $@");
$conf->{$k} = undef;
}
}