Changeset

--- a/prosody	Thu Dec 25 05:16:11 2008 +0500
+++ b/prosody	Thu Dec 25 06:35:05 2008 +0500
@@ -108,30 +108,6 @@
 local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
 require "util.datamanager".set_data_path(data_path);
 
-
-local path_separator = "/"; if os.getenv("WINDIR") then path_separator = "\\" end
-local _mkdir = {}
-function mkdir(path)
-	path = path:gsub("/", path_separator);
-	local x = io.popen("mkdir \""..path.."\" 2>&1"):read("*a");
-end
-function encode(s) return s and (s:gsub("%W", function (c) return string.format("%%%02x", c:byte()); end)); end
-function mkdirs(host)
-	if not _mkdir[host] then
-		local host_dir = string.format("%s/%s", data_path, encode(host));
-		mkdir(host_dir);
-		mkdir(host_dir.."/accounts");
-		mkdir(host_dir.."/vcard");
-		mkdir(host_dir.."/roster");
-		mkdir(host_dir.."/private");
-		mkdir(host_dir.."/offline");
-		_mkdir[host] = true;
-	end
-end
-mkdir(data_path);
-
-eventmanager.add_event_hook("host-activated", mkdirs);
-
 ----------- End of out-of-place code --------------
 
 eventmanager.fire_event("server-starting");

--- a/tools/ejabberd2prosody.lua	Thu Dec 25 05:16:11 2008 +0500
+++ b/tools/ejabberd2prosody.lua	Thu Dec 25 06:35:05 2008 +0500
@@ -27,40 +27,7 @@
 local st = require "util.stanza";
 package.loaded["util.logger"] = {init = function() return function() end; end}
 local dm = require "util.datamanager"
-local data_path = "data";
-dm.set_data_path(data_path);
-
-local path_separator = "/"; if os.getenv("WINDIR") then path_separator = "\\" end
-local _mkdir = {}
-function mkdir(path)
-	path = path:gsub("/", path_separator);
-	--print("mkdir",path);
-	local x = io.popen("mkdir "..path.." 2>&1"):read("*a");
-end
-function encode(s) return s and (s:gsub("%W", function (c) return string.format("%%%02x", c:byte()); end)); end
-function getpath(username, host, datastore, ext)
-	ext = ext or "dat";
-	if username then
-		return format("%s/%s/%s/%s.%s", data_path, encode(host), datastore, encode(username), ext);
-	elseif host then
-		return format("%s/%s/%s.%s", data_path, encode(host), datastore, ext);
-	else
-		return format("%s/%s.%s", data_path, datastore, ext);
-	end
-end
-function mkdirs(host)
-	if not _mkdir[host] then
-		local host_dir = string.format("%s/%s", data_path, encode(host));
-		mkdir(host_dir);
-		mkdir(host_dir.."/accounts");
-		mkdir(host_dir.."/vcard");
-		mkdir(host_dir.."/roster");
-		mkdir(host_dir.."/private");
-		mkdir(host_dir.."/offline");
-		_mkdir[host] = true;
-	end
-end
-mkdir(data_path);
+dm.set_data_path("data");
 
 function build_stanza(tuple, stanza)
 	if tuple[1] == "xmlelement" then
@@ -83,31 +50,26 @@
 end
 
 function vcard(node, host, stanza)
-	mkdirs(host);
 	local ret, err = dm.store(node, host, "vcard", st.preserialize(stanza));
 	print("["..(err or "success").."] vCard: "..node.."@"..host);
 end
 function password(node, host, password)
-	mkdirs(host);
 	local ret, err = dm.store(node, host, "accounts", {password = password});
 	print("["..(err or "success").."] accounts: "..node.."@"..host.." = "..password);
 end
 function roster(node, host, jid, item)
-	mkdirs(host);
 	local roster = dm.load(node, host, "roster") or {};
 	roster[jid] = item;
 	local ret, err = dm.store(node, host, "roster", roster);
 	print("["..(err or "success").."] roster: " ..node.."@"..host.." - "..jid);
 end
 function private_storage(node, host, xmlns, stanza)
-	mkdirs(host);
 	local private = dm.load(node, host, "private") or {};
 	private[xmlns] = st.preserialize(stanza);
 	local ret, err = dm.store(node, host, "private", private);
 	print("["..(err or "success").."] private: " ..node.."@"..host.." - "..xmlns);
 end
 function offline_msg(node, host, t, stanza)
-	mkdirs(host);
 	stanza.attr.stamp = os.date("!%Y-%m-%dT%H:%M:%SZ", t);
 	stanza.attr.stamp_legacy = os.date("!%Y%m%dT%H:%M:%S", t);
 	local ret, err = dm.list_append(node, host, "offline", st.preserialize(stanza));

--- a/util/datamanager.lua	Thu Dec 25 05:16:11 2008 +0500
+++ b/util/datamanager.lua	Thu Dec 25 06:35:05 2008 +0500
@@ -26,11 +26,13 @@
 local log = require "util.logger".init("datamanager");
 local io_open = io.open;
 local os_remove = os.remove;
+local io_popen = io.popen;
 local tostring, tonumber = tostring, tonumber;
 local error = error;
 local next = next;
 local t_insert = table.insert;
 local append = require "util.serialization".append;
+local path_separator = "/"; if os.getenv("WINDIR") then path_separator = "\\" end
 
 module "datamanager"
 
@@ -48,21 +50,37 @@
 	end
 end
 
+local _mkdir = {};
+local function mkdir(path)
+	path = path:gsub("/", path_separator); -- TODO as an optimization, do this during path creation rather than here
+	if not _mkdir[path] then
+		local x = io_popen("mkdir \""..path.."\" 2>&1"):read("*a");
+		_mkdir[path] = true;
+	end
+	return path;
+end
+
+local data_path = "data";
+
 ------- API -------------
 
-local data_path = "data";
 function set_data_path(path)
 	log("info", "Setting data path to %s", path);
 	data_path = path;
 end
 
-function getpath(username, host, datastore, ext)
+function getpath(username, host, datastore, ext, create)
 	ext = ext or "dat";
+	host = host and encode(host);
+	username = username and encode(username);
 	if username then
-		return format("%s/%s/%s/%s.%s", data_path, encode(host), datastore, encode(username), ext);
+		if create then mkdir(mkdir(mkdir(data_path).."/"..host).."/"..datastore); end
+		return format("%s/%s/%s/%s.%s", data_path, host, datastore, username, ext);
 	elseif host then
-		return format("%s/%s/%s.%s", data_path, encode(host), datastore, ext);
+		if create then mkdir(mkdir(data_path).."/"..host); end
+		return format("%s/%s/%s.%s", data_path, host, datastore, ext);
 	else
+		if create then mkdir(data_path); end
 		return format("%s/%s.%s", data_path, datastore, ext);
 	end
 end
@@ -87,7 +105,7 @@
 		data = {};
 	end
 	-- save the datastore
-	local f, msg = io_open(getpath(username, host, datastore), "w+");
+	local f, msg = io_open(getpath(username, host, datastore, nil, true), "w+");
 	if not f then
 		log("error", "Unable to write to "..datastore.." storage ('"..msg.."') for user: "..(username or "nil").."@"..(host or "nil"));
 		return;
@@ -106,7 +124,7 @@
 function list_append(username, host, datastore, data)
 	if not data then return; end
 	-- save the datastore
-	local f, msg = io_open(getpath(username, host, datastore, "list"), "a+");
+	local f, msg = io_open(getpath(username, host, datastore, "list", true), "a+");
 	if not f then
 		log("error", "Unable to write to "..datastore.." storage ('"..msg.."') for user: "..(username or "nil").."@"..(host or "nil"));
 		return;
@@ -123,7 +141,7 @@
 		data = {};
 	end
 	-- save the datastore
-	local f, msg = io_open(getpath(username, host, datastore, "list"), "w+");
+	local f, msg = io_open(getpath(username, host, datastore, "list", true), "w+");
 	if not f then
 		log("error", "Unable to write to "..datastore.." storage ('"..msg.."') for user: "..(username or "nil").."@"..(host or "nil"));
 		return;