diff options
Diffstat (limited to 'plugins/mod_blocklist.lua')
| -rw-r--r-- | plugins/mod_blocklist.lua | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/plugins/mod_blocklist.lua b/plugins/mod_blocklist.lua index d7476cb5..8bcd7700 100644 --- a/plugins/mod_blocklist.lua +++ b/plugins/mod_blocklist.lua @@ -121,6 +121,7 @@ local function edit_blocklist(event) local origin, stanza = event.origin, event.stanza; local username = origin.username; local action = stanza.tags[1]; -- "block" or "unblock" + local is_blocking = action.name == "block" or nil; -- nil if unblocking local new = {}; -- JIDs to block depending or unblock on action -- XEP-0191 sayeth: @@ -128,11 +129,11 @@ local function edit_blocklist(event) -- > server MUST send unavailable presence information to the contact (but -- > only if the contact is allowed to receive presence notifications [...] -- So contacts we need to do that for are added to the set below. - local send_unavailable = {}; + local send_unavailable = is_blocking and {}; -- Because blocking someone currently also blocks the ability to reject -- subscription requests, we'll preemptively reject such - local remove_pending = {}; + local remove_pending = is_blocking and {}; for item in action:childtags("item") do local jid = jid_prep(item.attr.jid); @@ -142,15 +143,15 @@ local function edit_blocklist(event) end item.attr.jid = jid; -- echo back prepped new[jid] = true; - if is_contact_subscribed(username, module.host, jid) then - send_unavailable[jid] = true; - elseif is_contact_pending_in(username, module.host, jid) then - remove_pending[jid] = true; + if is_blocking then + if is_contact_subscribed(username, module.host, jid) then + send_unavailable[jid] = true; + elseif is_contact_pending_in(username, module.host, jid) then + remove_pending[jid] = true; + end end end - local is_blocking = action.name == "block" or nil; -- nil if unblocking - if is_blocking and not next(new) then -- <block/> element does not contain at least one <item/> child element origin.send(st_error_reply(stanza, "modify", "bad-request")); |