Add 'showjson' command to output an advisory in OSV JSON

Open Source Vulnerability format is a standard for publishing
vulnerabilities in Open Source projects and is defined at
https://ossf.github.io/osv-schema/

1 files changed, 17 insertions, 0 deletions

diff --git a/mgaadv b/mgaadv
index ca519b0..78b1cf3 100755
--- a/mgaadv
+++ b/mgaadv
@@ -111,6 +111,15 @@ $0 show [ID]
 Show an advisory.
 END
     },
+    showjson   => {
+        run   => \&showadvjson,
+        descr => 'Show an advisory in JSON format',
+        usage => <<END,
+$0 showjson [ID]
+
+Show an advisory in JSON format.
+END
+    },
     update => {
         run   => \&updateadv,
         descr => 'Update the advisories database',
@@ -219,6 +228,14 @@ sub showadv {
     MGA::Advisories::showadv(\%advdb, $adv);
 }
 
+sub showadvjson {
+    usageexit('usage', $_[0]) unless @_ == 2;
+    my $adv = $_[1];
+    my %advdb;
+    $advdb{advisories} = MGA::Advisories::get_advisories();
+    MGA::Advisories::showadvjson(\%advdb, $adv);
+}
+
 sub updateadv {
     usageexit('usage', $_[0]) unless @_ == 1;
     MGA::Advisories::download_advisories;