api: notification: add api routes for groups

The Perl part of the API methods primarily defines the API schema,
checks for any needed priviledges and then calls the actual Rust
implementation exposed via perlmod. Any errors returned by the Rust
code are translated into PVE::Exception, so that the API call fails
with the correct HTTP error code.

Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
This commit is contained in:
Lukas Wagner 2023-08-03 14:16:57 +02:00 committed by Wolfgang Bumiller
parent b6fa29f3f5
commit 95c2dc1bc9

View File

@ -42,6 +42,24 @@ sub raise_api_error {
die $exc;
}
sub filter_entities_by_privs {
my ($rpcenv, $entities) = @_;
my $authuser = $rpcenv->get_user();
my $can_see_mapping_privs = ['Mapping.Modify', 'Mapping.Use', 'Mapping.Audit'];
my $filtered = [grep {
$rpcenv->check_any(
$authuser,
"/mapping/notification/$_->{name}",
$can_see_mapping_privs,
1
)
} @$entities];
return $filtered;
}
__PACKAGE__->register_method ({
name => 'index',
path => '',
@ -62,10 +80,255 @@ __PACKAGE__->register_method ({
},
code => sub {
my $result = [
{ name => 'groups' },
];
return $result;
}
});
my $group_properties = {
name => {
description => 'Name of the group.',
type => 'string',
format => 'pve-configid',
},
'endpoint' => {
type => 'array',
items => {
type => 'string',
format => 'pve-configid',
},
description => 'List of included endpoints',
},
'comment' => {
description => 'Comment',
type => 'string',
optional => 1,
},
filter => {
description => 'Name of the filter that should be applied.',
type => 'string',
format => 'pve-configid',
optional => 1,
},
};
__PACKAGE__->register_method ({
name => 'get_groups',
path => 'groups',
method => 'GET',
description => 'Returns a list of all groups',
protected => 1,
permissions => {
description => "Only lists entries where you have 'Mapping.Modify', 'Mapping.Use' or"
. " 'Mapping.Audit' permissions on '/mapping/notification/<name>'.",
user => 'all',
},
parameters => {
additionalProperties => 0,
properties => {},
},
returns => {
type => 'array',
items => {
type => 'object',
properties => $group_properties,
},
links => [ { rel => 'child', href => '{name}' } ],
},
code => sub {
my $config = PVE::Notify::read_config();
my $rpcenv = PVE::RPCEnvironment::get();
my $entities = eval {
$config->get_groups();
};
raise_api_error($@) if $@;
return filter_entities_by_privs($rpcenv, $entities);
}
});
__PACKAGE__->register_method ({
name => 'get_group',
path => 'groups/{name}',
method => 'GET',
description => 'Return a specific group',
protected => 1,
permissions => {
check => ['or',
['perm', '/mapping/notification/{name}', ['Mapping.Modify']],
['perm', '/mapping/notification/{name}', ['Mapping.Audit']],
],
},
parameters => {
additionalProperties => 0,
properties => {
name => {
type => 'string',
format => 'pve-configid',
},
}
},
returns => {
type => 'object',
properties => {
%$group_properties,
digest => get_standard_option('pve-config-digest'),
},
},
code => sub {
my ($param) = @_;
my $name = extract_param($param, 'name');
my $config = PVE::Notify::read_config();
my $group = eval {
$config->get_group($name)
};
raise_api_error($@) if $@;
$group->{digest} = $config->digest();
return $group;
}
});
__PACKAGE__->register_method ({
name => 'create_group',
path => 'groups',
protected => 1,
method => 'POST',
description => 'Create a new group',
permissions => {
check => ['perm', '/mapping/notification', ['Mapping.Modify']],
},
parameters => {
additionalProperties => 0,
properties => $group_properties,
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $name = extract_param($param, 'name');
my $endpoint = extract_param($param, 'endpoint');
my $comment = extract_param($param, 'comment');
my $filter = extract_param($param, 'filter');
eval {
PVE::Notify::lock_config(sub {
my $config = PVE::Notify::read_config();
$config->add_group(
$name,
$endpoint,
$comment,
$filter,
);
PVE::Notify::write_config($config);
});
};
raise_api_error($@) if $@;
return;
}
});
__PACKAGE__->register_method ({
name => 'update_group',
path => 'groups/{name}',
protected => 1,
method => 'PUT',
description => 'Update existing group',
permissions => {
check => ['perm', '/mapping/notification/{name}', ['Mapping.Modify']],
},
parameters => {
additionalProperties => 0,
properties => {
%{ make_properties_optional($group_properties) },
delete => {
type => 'array',
items => {
type => 'string',
format => 'pve-configid',
},
optional => 1,
description => 'A list of settings you want to delete.',
},
digest => get_standard_option('pve-config-digest'),
},
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $name = extract_param($param, 'name');
my $endpoint = extract_param($param, 'endpoint');
my $comment = extract_param($param, 'comment');
my $filter = extract_param($param, 'filter');
my $digest = extract_param($param, 'digest');
my $delete = extract_param($param, 'delete');
eval {
PVE::Notify::lock_config(sub {
my $config = PVE::Notify::read_config();
$config->update_group(
$name,
$endpoint,
$comment,
$filter,
$delete,
$digest,
);
PVE::Notify::write_config($config);
});
};
raise_api_error($@) if $@;
return;
}
});
__PACKAGE__->register_method ({
name => 'delete_group',
protected => 1,
path => 'groups/{name}',
method => 'DELETE',
description => 'Remove group',
permissions => {
check => ['perm', '/mapping/notification/{name}', ['Mapping.Modify']],
},
parameters => {
additionalProperties => 0,
properties => {
name => {
type => 'string',
format => 'pve-configid',
},
}
},
returns => { type => 'null' },
code => sub {
my ($param) = @_;
my $name = extract_param($param, 'name');
eval {
PVE::Notify::lock_config(sub {
my $config = PVE::Notify::read_config();
$config->delete_group($name);
PVE::Notify::write_config($config);
});
};
raise_api_error($@) if $@;
return;
}
});
1;