use strict;
use warnings;
+use Data::Dumper;
use PVE::Exception qw(raise raise_param_exc);
use PVE::RESTHandler;
}
}
+my $print_bash_completion = sub {
+ my ($cmddef, $simple_cmd, $bash_command, $cur, $prev) = @_;
+
+ my $debug = 0;
+
+ return if !(defined($cur) && defined($prev) && defined($bash_command));
+ return if !defined($ENV{COMP_LINE});
+ return if !defined($ENV{COMP_POINT});
+
+ my $cmdline = substr($ENV{COMP_LINE}, 0, $ENV{COMP_POINT});
+ print STDERR "\nCMDLINE: $ENV{COMP_LINE}\n" if $debug;
+
+ # fixme: shell quoting??
+ my @args = split(/\s+/, $cmdline);
+ my $pos = scalar(@args) - 2;
+ $pos += 1 if $cmdline =~ m/\s+$/;
+
+ print STDERR "CMDLINE:$pos:$cmdline\n" if $debug;
+
+ return if $pos < 0;
+
+ my $print_result = sub {
+ foreach my $p (@_) {
+ print "$p\n" if $p =~ m/^$cur/;
+ }
+ };
+
+ my $cmd;
+ if ($simple_cmd) {
+ $cmd = $simple_cmd;
+ } else {
+ if ($pos == 0) {
+ &$print_result(keys %$cmddef);
+ return;
+ }
+ $cmd = $args[1];
+ }
+
+ my $def = $cmddef->{$cmd};
+ return if !$def;
+
+ print STDERR "CMDLINE1:$pos:$cmdline\n" if $debug;
+
+ my $skip_param = {};
+
+ my ($class, $name, $arg_param, $uri_param) = @$def;
+ $arg_param //= [];
+ $uri_param //= {};
+
+ map { $skip_param->{$_} = 1; } @$arg_param;
+ map { $skip_param->{$_} = 1; } keys %$uri_param;
+
+ my $fpcount = scalar(@$arg_param);
+
+ my $info = $class->map_method_by_name($name);
+
+ my $schema = $info->{parameters};
+ my $prop = $schema->{properties};
+
+ my $print_parameter_completion = sub {
+ my ($pname) = @_;
+ my $d = $prop->{$pname};
+ if ($d->{completion}) {
+ my $vt = ref($d->{completion});
+ if ($vt eq 'CODE') {
+ my $res = $d->{completion}->($cmd, $pname, $cur);
+ &$print_result(@$res);
+ }
+ } elsif ($d->{type} eq 'boolean') {
+ &$print_result('0', '1');
+ } elsif ($d->{enum}) {
+ &$print_result(@{$d->{enum}});
+ }
+ };
+
+ # positional arguments
+ $pos += 1 if $simple_cmd;
+ if ($fpcount && $pos <= $fpcount) {
+ my $pname = $arg_param->[$pos -1];
+ &$print_parameter_completion($pname);
+ return;
+ }
+
+ my @option_list = ();
+ foreach my $key (keys %$prop) {
+ next if $skip_param->{$key};
+ push @option_list, "--$key";
+ }
+
+ if ($cur =~ m/^-/) {
+ &$print_result(@option_list);
+ return;
+ }
+
+ if ($prev =~ m/^--?(.+)$/ && $prop->{$1}) {
+ my $pname = $1;
+ &$print_parameter_completion($pname);
+ return;
+ }
+
+ &$print_result(@option_list);
+};
+
sub handle_cmd {
my ($def, $cmdname, $cmd, $args, $pwcallback, $podfn, $preparefunc) = @_;
} elsif ($cmd eq 'printmanpod') {
print_pod_manpage($podfn);
return;
+ } elsif ($cmd eq 'bashcomplete') {
+ &$print_bash_completion($cmddef, 0, @$args);
+ return;
}
&$preparefunc() if $preparefunc;
my ($class, $name, $arg_param, $uri_param, $outsub) = @{$def};
die "no class specified" if !$class;
- if (scalar(@$args) == 1) {
+ if (scalar(@$args) >= 1) {
if ($args->[0] eq 'help') {
my $str = "USAGE: $name help\n";
$str .= $class->usage_str($name, $name, $arg_param, $uri_param, 'long');
print STDERR "$str\n\n";
return;
+ } elsif ($args->[0] eq 'bashcomplete') {
+ shift @$args;
+ &$print_bash_completion({ $name => $def }, $name, @$args);
+ return;
} elsif ($args->[0] eq 'verifyapi') {
PVE::RESTHandler::validate_method_schemas();
return;