[pve-devel] [PATCH v6 pve-manager 07/30] api: prepare api handler module for notification config

[Lukas Wagner <l.wagner@proxmox.com>]

This commit adds a new Perl module, PVE::API2::Cluster::Notification.
The module will contain all API handlers for the new notification
subsystem.

Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
---
 PVE/API2/Cluster.pm               |  7 +++
 PVE/API2/Cluster/Makefile         |  1 +
 PVE/API2/Cluster/Notifications.pm | 71 +++++++++++++++++++++++++++++++
 3 files changed, 79 insertions(+)
 create mode 100644 PVE/API2/Cluster/Notifications.pm

diff --git a/PVE/API2/Cluster.pm b/PVE/API2/Cluster.pm
index 3daf6ae5..2e4cd9cc 100644
--- a/PVE/API2/Cluster.pm
+++ b/PVE/API2/Cluster.pm
@@ -29,6 +29,7 @@ use PVE::API2::Cluster::Ceph;
 use PVE::API2::Cluster::Mapping;
 use PVE::API2::Cluster::Jobs;
 use PVE::API2::Cluster::MetricServer;
+use PVE::API2::Cluster::Notifications;
 use PVE::API2::ClusterConfig;
 use PVE::API2::Firewall::Cluster;
 use PVE::API2::HAConfig;
@@ -52,6 +53,11 @@ __PACKAGE__->register_method ({
     path => 'metrics',
 });
 
+__PACKAGE__->register_method ({
+    subclass => "PVE::API2::Cluster::Notifications",
+    path => 'notifications',
+});
+
 __PACKAGE__->register_method ({
     subclass => "PVE::API2::ClusterConfig",
     path => 'config',
@@ -149,6 +155,7 @@ __PACKAGE__->register_method ({
 	    { name => 'log' },
 	    { name => 'mapping' },
 	    { name => 'metrics' },
+	    { name => 'notifications' },
 	    { name => 'nextid' },
 	    { name => 'options' },
 	    { name => 'replication' },
diff --git a/PVE/API2/Cluster/Makefile b/PVE/API2/Cluster/Makefile
index 0c52a241..b109e5cb 100644
--- a/PVE/API2/Cluster/Makefile
+++ b/PVE/API2/Cluster/Makefile
@@ -8,6 +8,7 @@ PERLSOURCE= 			\
 	BackupInfo.pm		\
 	MetricServer.pm		\
 	Mapping.pm		\
+	Notifications.pm		\
 	Jobs.pm			\
 	Ceph.pm
 
diff --git a/PVE/API2/Cluster/Notifications.pm b/PVE/API2/Cluster/Notifications.pm
new file mode 100644
index 00000000..1efebbc1
--- /dev/null
+++ b/PVE/API2/Cluster/Notifications.pm
@@ -0,0 +1,71 @@
+package PVE::API2::Cluster::Notifications;
+
+use warnings;
+use strict;
+
+use Storable qw(dclone);
+use JSON;
+
+use PVE::Tools qw(extract_param);
+use PVE::JSONSchema qw(get_standard_option);
+use PVE::RESTHandler;
+use PVE::Notify;
+
+use base qw(PVE::RESTHandler);
+
+sub make_properties_optional {
+    my ($properties) = @_;
+    $properties = dclone($properties);
+
+    for my $key (keys %$properties) {
+	$properties->{$key}->{optional} = 1 if $key ne 'name';
+    }
+
+    return $properties;
+}
+
+sub raise_api_error {
+    my ($api_error) = @_;
+
+    if (!(ref($api_error) eq 'HASH' && $api_error->{message} && $api_error->{code})) {
+	die $api_error;
+    }
+
+    my $msg = "$api_error->{message}\n";
+    my $exc = PVE::Exception->new($msg, code => $api_error->{code});
+
+    my (undef, $filename, $line) = caller;
+
+    $exc->{filename} = $filename;
+    $exc->{line} = $line;
+
+    die $exc;
+}
+
+__PACKAGE__->register_method ({
+    name => 'index',
+    path => '',
+    method => 'GET',
+    description => 'Index for notification-related API endpoints.',
+    permissions => { user => 'all' },
+    parameters => {
+	additionalProperties => 0,
+	properties => {},
+    },
+    returns => {
+	type => 'array',
+	items => {
+	    type => 'object',
+	    properties => {},
+	},
+	links => [ { rel => 'child', href => '{name}' } ],
+    },
+    code => sub {
+	my $result = [
+	];
+
+	return $result;
+    }
+});
+
+1;
-- 
2.39.2