function service:may(node, actor, action)
if actor == true then return true; end
-
local node_obj = self.nodes[node];
local node_aff = node_obj and node_obj.affiliations[actor];
local service_aff = self.affiliations[actor]
or self.config.get_affiliation(actor, node, action)
or "none";
+ -- Check if node allows/forbids it
local node_capabilities = node_obj and node_obj.capabilities;
- local service_capabilities = self.config.capabilities;
-
- -- Check if node allows/forbids it
if node_capabilities then
local caps = node_capabilities[node_aff or service_aff];
if caps then
end
end
end
+
-- Check service-wide capabilities instead
+ local service_capabilities = self.config.capabilities;
local caps = service_capabilities[node_aff or service_aff];
if caps then
local can = caps[action];
return false, "item-not-found";
end
node_obj.affiliations[jid] = affiliation;
- local _, jid_sub = self:get_subscription(node, nil, jid);
+ local _, jid_sub = self:get_subscription(node, true, jid);
if not jid_sub and not self:may(node, jid, "be_unsubscribed") then
- local ok, err = self:add_subscription(node, nil, jid);
+ local ok, err = self:add_subscription(node, true, jid);
if not ok then
return ok, err;
end
elseif jid_sub and not self:may(node, jid, "be_subscribed") then
- local ok, err = self:add_subscription(node, nil, jid);
+ local ok, err = self:add_subscription(node, true, jid);
if not ok then
return ok, err;
end
function service:add_subscription(node, actor, jid, options)
-- Access checking
local cap;
- if jid == actor or self:jids_equal(actor, jid) then
+ if actor == true or jid == actor or self:jids_equal(actor, jid) then
cap = "subscribe";
else
cap = "subscribe_other";
function service:remove_subscription(node, actor, jid)
-- Access checking
local cap;
- if jid == actor or self:jids_equal(actor, jid) then
+ if actor == true or jid == actor or self:jids_equal(actor, jid) then
cap = "unsubscribe";
else
cap = "unsubscribe_other";
function service:get_subscription(node, actor, jid)
-- Access checking
local cap;
- if jid == actor or self:jids_equal(actor, jid) then
+ if actor == true or jid == actor or self:jids_equal(actor, jid) then
cap = "get_subscription";
else
cap = "get_subscription_other";
function service:get_subscriptions(node, actor, jid)
-- Access checking
local cap;
- if jid == actor or self:jids_equal(actor, jid) then
+ if actor == true or jid == actor or self:jids_equal(actor, jid) then
cap = "get_subscriptions";
else
cap = "get_subscriptions_other";