#!/usr/bin/env lua
-- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
+prosody = {};
+
package.path = package.path ..";../?.lua";
local serialize = require "util.serialization".serialize;
local st = require "util.stanza";
+local parse_xml = require "util.xml".parse;
package.loaded["util.logger"] = {init = function() return function() end; end}
local dm = require "util.datamanager"
dm.set_data_path("data");
local file = nil;
local last = nil;
+local line = 1;
local function read(expected)
local ch;
if last then
ch = last; last = nil;
- else ch = file:read(1); end
- if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil")); end
+ else
+ ch = file:read(1);
+ if ch == "\n" then line = line + 1; end
+ end
+ if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil").." on line "..line); end
return ch;
end
local function pushback(ch)
return last;
end
+local escapes = {
+ ["\\0"] = "\0";
+ ["\\'"] = "'";
+ ["\\\""] = "\"";
+ ["\\b"] = "\b";
+ ["\\n"] = "\n";
+ ["\\r"] = "\r";
+ ["\\t"] = "\t";
+ ["\\Z"] = "\26";
+ ["\\\\"] = "\\";
+ ["\\%"] = "%";
+ ["\\_"] = "_";
+}
local function unescape(s)
- if s == "\\'" then return "'"; end
- if s == "\\n" then return "\n"; end
- error("Unknown escape sequence: "..s);
+ return escapes[s] or error("Unknown escape sequence: "..s);
end
local function readString()
read("'");
end
end
local tname = readTableName();
- for ch in ("` VALUES "):gmatch(".") do read(ch); end -- expect this
+ read("`"); read(" ") -- expect this
+ if peek() == "(" then -- skip column list
+ repeat until read() == ")";
+ read(" ");
+ end
+ for ch in ("VALUES "):gmatch(".") do read(ch); end -- expect this
local tuples = readTuples();
read(";"); read("\n");
return tname, tuples;
while true do
local tname, tuples = readInsert();
if tname then
- t[tname] = tuples;
+ if t[tname] then
+ local t_name = t[tname];
+ for i=1,#tuples do
+ table.insert(t_name, tuples[i]);
+ end
+ else
+ t[tname] = tuples;
+ end
elseif peek() == nil then
break;
end
------
end
-local arg = ...;
+local arg, host = ...;
local help = "/? -? ? /h -h /help -help --help";
-if not arg or help:find(arg, 1, true) then
- print([[ejabberd SQL db dump importer for Prosody
+if not(arg and host) or help:find(arg, 1, true) then
+ print([[ejabberd SQL DB dump importer for Prosody
- Usage: ejabberdsql2prosody.lua filename.txt
+ Usage: ejabberdsql2prosody.lua filename.txt hostname
-The file can be generated from ejabberd using:
- sudo ./bin/ejabberdctl dump filename.txt
-
-Note: The path of ejabberdctl depends on your ejabberd installation, and ejabberd needs to be running for ejabberdctl to work.]]);
+The file can be generated using mysqldump:
+ mysqldump db_name > filename.txt]]);
os.exit(1);
end
local map = {
for name, data in pairs(t) do
local m = map[name];
if m then
+ if #data > 0 and #data[1] ~= #m then
+ print("[warning] expected "..#m.." columns for table `"..name.."`, found "..#data[1]);
+ end
for i=1,#data do
local row = data[i];
- for j=1,#row do
+ for j=1,#m do
row[m[j]] = row[j];
row[j] = nil;
end
end
end
end
-
-local host = "ayena.de";
+--print(serialize(t));
for i, row in ipairs(t["users"] or NULL) do
local node, password = row.username, row.password;
local ret, err = dm.store(node, host, "accounts", {password = password});
- --print("["..(err or "success").."] accounts: "..node.."@"..host.." = "..password);
+ print("["..(err or "success").."] accounts: "..node.."@"..host);
+end
+
+function roster(node, host, jid, item)
+ 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 roster_pending(node, host, jid)
+ local roster = dm.load(node, host, "roster") or {};
+ roster.pending = roster.pending or {};
+ roster.pending[jid] = true;
+ local ret, err = dm.store(node, host, "roster", roster);
+ print("["..(err or "success").."] roster-pending: " ..node.."@"..host.." - "..jid);
+end
+function roster_group(node, host, jid, group)
+ local roster = dm.load(node, host, "roster") or {};
+ local item = roster[jid];
+ if not item then print("Warning: No roster item "..jid.." for user "..node..", can't put in group "..group); return; end
+ item.groups[group] = true;
+ local ret, err = dm.store(node, host, "roster", roster);
+ print("["..(err or "success").."] roster-group: " ..node.."@"..host.." - "..jid.." - "..group);
+end
+function private_storage(node, host, xmlns, stanza)
+ local private = dm.load(node, host, "private") or {};
+ private[stanza.name..":"..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)
+ 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));
+ print("["..(err or "success").."] offline: " ..node.."@"..host.." - "..os.date("!%Y-%m-%dT%H:%M:%SZ", t));
+end
+for i, row in ipairs(t["rosterusers"] or NULL) do
+ local node, contact = row.username, row.jid;
+ local name = row.nick;
+ if name == "" then name = nil; end
+ local subscription = row.subscription;
+ if subscription == "N" then
+ subscription = "none"
+ elseif subscription == "B" then
+ subscription = "both"
+ elseif subscription == "F" then
+ subscription = "from"
+ elseif subscription == "T" then
+ subscription = "to"
+ else error("Unknown subscription type: "..subscription) end;
+ local ask = row.ask;
+ if ask == "N" then
+ ask = nil;
+ elseif ask == "O" then
+ ask = "subscribe";
+ elseif ask == "I" then
+ roster_pending(node, host, contact);
+ ask = nil;
+ elseif ask == "B" then
+ roster_pending(node, host, contact);
+ ask = "subscribe";
+ else error("Unknown ask type: "..ask); end
+ local item = {name = name, ask = ask, subscription = subscription, groups = {}};
+ roster(node, host, contact, item);
+end
+for i, row in ipairs(t["rostergroups"] or NULL) do
+ roster_group(row.username, host, row.jid, row.grp);
+end
+for i, row in ipairs(t["vcard"] or NULL) do
+ local ret, err = dm.store(row.username, host, "vcard", st.preserialize(parse_xml(row.vcard)));
+ print("["..(err or "success").."] vCard: "..row.username.."@"..host);
end
for i, row in ipairs(t["private_storage"] or NULL) do
- --local node, password = row.username, row.password;
- --local ret, err = dm.store(node, host, "accounts", {password = password});
- --print("["..(err or "success").."] accounts: "..node.."@"..host.." = "..password);
+ private_storage(row.username, host, row.namespace, parse_xml(row.data));
+end
+table.sort(t["spool"] or NULL, function(a,b) return a.seq < b.seq; end); -- sort by sequence number, just in case
+local time_offset = os.difftime(os.time(os.date("!*t")), os.time(os.date("*t"))) -- to deal with timezones
+local date_parse = function(s)
+ local year, month, day, hour, min, sec = s:match("(....)-?(..)-?(..)T(..):(..):(..)");
+ return os.time({year=year, month=month, day=day, hour=hour, min=min, sec=sec-time_offset});
+end
+for i, row in ipairs(t["spool"] or NULL) do
+ local stanza = parse_xml(row.xml);
+ local last_child = stanza.tags[#stanza.tags];
+ if not last_child or last_child ~= stanza[#stanza] then error("Last child of offline message is not a tag"); end
+ if last_child.name ~= "x" and last_child.attr.xmlns ~= "jabber:x:delay" then error("Last child of offline message is not a timestamp"); end
+ stanza[#stanza], stanza.tags[#stanza.tags] = nil, nil;
+ local t = date_parse(last_child.attr.stamp);
+ offline_msg(row.username, host, t, stanza);
end
-
-
-
-print(serialize(t));
projects / prosody.git / blobdiff