[pmg-devel] [RFC PATCH pmg-api 1/1] api: quarantine: allow disabling images for content

[Dominik Csapak <d.csapak@proxmox.com>]

So that a client can control if images should be stripped from the
quarantine content, even if the server has 'viewimages' configured to on
in pmg.conf.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/PMG/API2/Quarantine.pm | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/PMG/API2/Quarantine.pm b/src/PMG/API2/Quarantine.pm
index a100e11..17f1405 100644
--- a/src/PMG/API2/Quarantine.pm
+++ b/src/PMG/API2/Quarantine.pm
@@ -867,6 +867,13 @@ __PACKAGE__->register_method ({
 		optional => 1,
 		default => 0,
 	    },
+	    'view-images' => {
+		description => "Controls if images are shown. Has no effect if 'viewimages'"
+		    ." is turned off in /etc/pmg/pmg.conf.",
+		type => 'boolean',
+		optional => 1,
+		default => 1,
+	    },
 	},
     },
     returns => {
@@ -944,6 +951,10 @@ __PACKAGE__->register_method ({
 
 	    my $cfg = PMG::Config->new();
 	    my $viewimages = $cfg->get('spamquar', 'viewimages');
+
+	    # only overwrite with the parameter when it's more strict than the config
+	    $viewimages = 0 if !($param->{'view-images'} // 1);
+
 	    my $allowhref = $cfg->get('spamquar', 'allowhrefs');
 
 	    $res->{content} = PMG::HTMLMail::email_to_html($path, $raw, $viewimages, $allowhref) // 'unable to parse mail';
-- 
2.30.2