mod_stanzadebug/mod_stanzadebug.lua

   1 module:set_global();
   2
   3 local tostring = tostring;
   4 local filters = require "util.filters";
   5
   6 local function log_send(t, session)
   7         if t and t ~= "" and t ~= " " then
   8                 session.log("debug", "SEND: %s", tostring(t));
   9         end
  10         return t;
  11 end
  12
  13 local function log_recv(t, session)
  14         if t and t ~= "" and t ~= " " then
  15                 session.log("debug", "RECV: %s", tostring(t));
  16         end
  17         return t;
  18 end
  19
  20 local function init_raw_logging(session)
  21         filters.add_filter(session, "stanzas/in",  log_recv, -10000);
  22         filters.add_filter(session, "stanzas/out", log_send,  10000);
  23 end
  24
  25 filters.add_filter_hook(init_raw_logging);
  26
  27 function module.unload() -- luacheck: ignore
  28         filters.remove_filter_hook(init_raw_logging);
  29 end