From: Dominik Csapak <d.csapak@proxmox.com>
Date: Fri, 15 Jun 2018 13:28:42 +0000 (+0200)
Subject: add the possibility to use a hash for parameter mapping
X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=commitdiff_plain;h=a1c7eddaf198b1fb23255f0199c0624476a35606;hp=305fc1e12a1482eed19fc65cbea1b78e4f79cf7d

add the possibility to use a hash for parameter mapping

instead of writing:
['name', sub {...}, 'description', 1]

one can now use:
{
    name => 'name',
    func => sub { ... },
    desc => 'desc',
    interactive => 1,
}

which makes it more obvious what is what
(and allows later patches to easily override some things)

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---

diff --git a/src/PVE/RESTHandler.pm b/src/PVE/RESTHandler.pm
index 50c37c2..61dee20 100644
--- a/src/PVE/RESTHandler.pm
+++ b/src/PVE/RESTHandler.pm
@@ -553,6 +553,10 @@ my $compute_param_mapping_hash = sub {
 	my ($name, $func, $desc, $interactive);
 	if (ref($item) eq 'ARRAY') {
 	    ($name, $func, $desc, $interactive) = @$item;
+	} elsif (ref($item) eq 'HASH') {
+	    # just use the hash
+	    $res->{$item->{name}} = $item;
+	    next;
 	} else {
 	    $name = $item;
 	    $func = sub { return PVE::Tools::file_get_contents($_[0]) };