Changeset

5735:24f4e73645fe

mod_storage_sql2: Support XML serialization for stanzas.
author Kim Alvefur <zash@zash.se>
date Wed, 10 Jul 2013 13:19:33 +0200
parents 5734:49f1fed6e25e
children 5737:3be189b50394
files plugins/mod_storage_sql2.lua
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/plugins/mod_storage_sql2.lua	Wed Jul 10 13:18:10 2013 +0200
+++ b/plugins/mod_storage_sql2.lua	Wed Jul 10 13:19:33 2013 +0200
@@ -1,7 +1,12 @@
 
 local json = require "util.json";
+local xml_parse = require "util.xml".parse;
 local resolve_relative_path = require "core.configmanager".resolve_relative_path;
 
+local stanza_mt = require"util.stanza".stanza_mt;
+local getmetatable = getmetatable;
+local function is_stanza(x) return getmetatable(x) == stanza_mt; end
+
 local unpack = unpack
 local function iterator(result)
 	return function(result)
@@ -134,6 +139,8 @@
 	local t = type(value);
 	if t == "string" or t == "boolean" or t == "number" then
 		return t, tostring(value);
+	elseif is_stanza(value) then
+		return "xml", tostring(value);
 	elseif t == "table" then
 		local value,err = json.encode(value);
 		if value then return "json", value; end
@@ -149,6 +156,8 @@
 	elseif t == "number" then return tonumber(value);
 	elseif t == "json" then
 		return json.decode(value);
+	elseif t == "xml" then
+		return xml_parse(value);
 	end
 end