--- a/plugins/adhoc.lua Fri May 01 21:46:24 2015 +0200
+++ b/plugins/adhoc.lua Fri May 01 23:27:29 2015 +0200
@@ -25,15 +25,15 @@
return callback(command_list);
end);
end
-
+
function stream:execute_command(jid, command, callback)
local cmd = setmetatable({
stream = stream, jid = jid,
- command = command, callback = callback
+ command = command, callback = callback
}, command_mt);
return cmd:execute();
end
-
+
-- ACL checker for commands we provide
local function has_affiliation(jid, aff)
if not(aff) or aff == "user" then return true; end
@@ -42,31 +42,31 @@
end
-- TODO: Support 'roster', etc.
end
-
+
function stream:add_adhoc_command(name, node, handler, permission)
commands[node] = adhoc.new(name, node, handler, permission);
stream:add_disco_item({ jid = stream.jid, node = node, name = name }, xmlns_commands);
return commands[node];
end
-
+
local function handle_command(stanza)
local command_tag = stanza.tags[1];
local node = command_tag.attr.node;
-
+
local handler = commands[node];
if not handler then return; end
-
+
if not has_affiliation(stanza.attr.from, handler.permission) then
stream:send(verse.error_reply(stanza, "auth", "forbidden", "You don't have permission to execute this command"):up()
:add_child(handler:cmdtag("canceled")
:tag("note", {type="error"}):text("You don't have permission to execute this command")));
return true
end
-
+
-- User has permission now execute the command
return adhoc.handle_cmd(handler, { send = function (d) return stream:send(d) end }, stanza);
end
-
+
stream:hook("iq/"..xmlns_commands, function (stanza)
local type = stanza.attr.type;
local name = stanza.tags[1].name;
@@ -106,9 +106,9 @@
node = self.command,
sessionid = self.sessionid
});
-
+
if form then iq:add_child(form); end
-
+
self.stream:send_iq(iq, function (result)
self:_process_response(result);
end);