hostmanager: Metatable with __tostring on hosts

diff --git a/core/hostmanager.lua b/core/hostmanager.lua
index d7329cd26160b413cc07ecbd5d256d37b8baddc3..046722b1a0ff3ca80c40f4a5225e06354ba6e566 100644 (file)
--- a/core/hostmanager.lua
+++ b/core/hostmanager.lua
@@ -26,9 +26,23 @@ local core_route_stanza = _G.prosody.core_route_stanza;
 
 local pairs, select, rawget = pairs, select, rawget;
 local tostring, type = tostring, type;
+local setmetatable = setmetatable;
 
 module "hostmanager"
 
+local host_mt = { }
+function host_mt:__tostring()
+       if self.type == "component" then
+               local typ = configmanager.get(self.host, "component_module");
+               if typ == "component" then
+                       return ("Component %q"):format(self.host);
+               end
+               return ("Component %q %q"):format(self.host, typ);
+       elseif self.type == "local" then
+               return ("VirtualHost %q"):format(self.host);
+       end
+end
+
 local hosts_loaded_once;
 
 local function load_enabled_hosts(config)
@@ -76,6 +90,7 @@ function activate(host, host_config)
                send = host_send;
                modules = {};
        };
+       setmetatable(host_session, host_mt);
        if not host_config.component_module then -- host
                host_session.type = "local";
                host_session.sessions = {};