+\r
+require "erlparse";\r
+require "serialize";\r
+\r
+package.path = package.path ..";../?.lua";\r
+local st = require "util.stanza";\r
+package.loaded["util.logger"] = {init = function() return function() end; end}\r
+local dm = require "util.datamanager"\r
+local data_path = "data";\r
+dm.set_data_path(data_path);\r
+\r
+local _mkdir = {}\r
+function mkdir(path)\r
+ path = path:gsub("/", "\\");\r
+ --print("mkdir",path);\r
+ local x = io.popen("mkdir "..path.." 2>&1"):read("*a");\r
+end\r
+function encode(s) return s and (s:gsub("%W", function (c) return string.format("%%%x", c:byte()); end)); end\r
+function getpath(username, host, datastore, ext)\r
+ ext = ext or "dat";\r
+ if username then\r
+ return format("%s/%s/%s/%s.%s", data_path, encode(host), datastore, encode(username), ext);\r
+ elseif host then\r
+ return format("%s/%s/%s.%s", data_path, encode(host), datastore, ext);\r
+ else\r
+ return format("%s/%s.%s", data_path, datastore, ext);\r
+ end\r
+end\r
+function mkdirs(host)\r
+ if not _mkdir[host] then\r
+ local host_dir = string.format("%s/%s", data_path, encode(host));\r
+ mkdir(host_dir);\r
+ mkdir(host_dir.."/accounts");\r
+ mkdir(host_dir.."/vcard");\r
+ mkdir(host_dir.."/roster");\r
+ mkdir(host_dir.."/private");\r
+ mkdir(host_dir.."/offline");\r
+ _mkdir[host] = true;\r
+ end\r
+end\r
+mkdir(data_path);\r
+\r
+function build_stanza(tuple, stanza)\r
+ if tuple[1] == "xmlelement" then\r
+ local name = tuple[2];\r
+ local attr = {};\r
+ for _, a in ipairs(tuple[3]) do attr[a[1]] = a[2]; end\r
+ local up;\r
+ if stanza then stanza:tag(name, attr); up = true; else stanza = st.stanza(name, attr); end\r
+ for _, a in ipairs(tuple[4]) do build_stanza(a, stanza); end\r
+ if up then stanza:up(); else return stanza end\r
+ elseif tuple[1] == "xmlcdata" then\r
+ stanza:text(tuple[2]);\r
+ else\r
+ error("unknown element type: "..serialize.serialize(tuple));\r
+ end\r
+end\r
+function build_time(tuple)\r
+ local Megaseconds,Seconds,Microseconds = unpack(tuple);\r
+ return Megaseconds * 1000000 + Seconds;\r
+end\r
+\r
+function vcard(node, host, stanza)\r
+ mkdirs(host);\r
+ local ret, err = dm.store(node, host, "vcard", st.preserialize(stanza));\r
+ print("["..(err or "success").."] vCard: "..node.."@"..host);\r
+end\r
+function password(node, host, password)\r
+ mkdirs(host);\r
+ local ret, err = dm.store(node, host, "accounts", {password = password});\r
+ print("["..(err or "success").."] accounts: "..node.."@"..host.." = "..password);\r
+end\r
+function roster(node, host, jid, item)\r
+ mkdirs(host);\r
+ local roster = dm.load(node, host, "roster") or {};\r
+ roster[jid] = item;\r
+ local ret, err = dm.store(node, host, "roster", roster);\r
+ print("["..(err or "success").."] roster: " ..node.."@"..host.." - "..jid);\r
+end\r
+function private_storage(node, host, xmlns, stanza)\r
+ mkdirs(host);\r
+ local private = dm.load(node, host, "private") or {};\r
+ private[xmlns] = st.preserialize(stanza);\r
+ local ret, err = dm.store(node, host, "private", private);\r
+ print("["..(err or "success").."] private: " ..node.."@"..host.." - "..xmlns);\r
+end\r
+function offline_msg(node, host, t, stanza)\r
+ mkdirs(host);\r
+ stanza.attr.stamp = os.date("!%Y-%m-%dT%H:%M:%SZ", t);\r
+ stanza.attr.stamp_legacy = os.date("!%Y%m%dT%H:%M:%S", t);\r
+ local ret, err = dm.list_append(node, host, "offline", st.preserialize(stanza));\r
+ print("["..(err or "success").."] offline: " ..node.."@"..host.." - "..os.date("!%Y-%m-%dT%H:%M:%SZ", t));\r
+end\r
+\r
+\r
+local filters = {\r
+ passwd = function(tuple)\r
+ password(tuple[2][1], tuple[2][2], tuple[3]);\r
+ end;\r
+ vcard = function(tuple)\r
+ vcard(tuple[2][1], tuple[2][2], build_stanza(tuple[3]));\r
+ end;\r
+ roster = function(tuple)\r
+ local node = tuple[3][1]; local host = tuple[3][2];\r
+ local contact = tuple[4][1].."@"..tuple[4][2];\r
+ local name = tuple[5]; local subscription = tuple[6];\r
+ local ask = tuple[7]; local groups = tuple[8];\r
+ if type(name) ~= type("") then name = nil; end\r
+ if ask == "none" then ask = nil; elseif ask == "out" then ask = "subscribe" else error(ask) end\r
+ if subscription ~= "both" and subscription ~= "from" and subscription ~= "to" and subscription ~= "none" then error(subscription) end\r
+ local item = {name = name, ask = ask, subscription = subscription, groups = {}};\r
+ for _, g in ipairs(groups) do item.groups[g] = true; end\r
+ roster(node, host, contact, item);\r
+ end;\r
+ private_storage = function(tuple)\r
+ private_storage(tuple[2][1], tuple[2][2], tuple[2][3], build_stanza(tuple[3]));\r
+ end;\r
+ offline_msg = function(tuple)\r
+ offline_msg(tuple[2][1], tuple[2][2], build_time(tuple[3]), build_stanza(tuple[7]));\r
+ end;\r
+ config = function(tuple)\r
+ if tuple[2] == "hosts" then\r
+ local output = io.output(); io.output("prosody.cfg.lua");\r
+ io.write("-- Configuration imported from ejabberd --\n");\r
+ io.write([[Host "*"\r
+ modules_enabled = {\r
+ "saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.\r
+ "legacyauth"; -- Legacy authentication. Only used by some old clients and bots.\r
+ "roster"; -- Allow users to have a roster. Recommended ;)\r
+ "register"; -- Allow users to register on this server using a client\r
+ "tls"; -- Add support for secure TLS on c2s/s2s connections\r
+ "vcard"; -- Allow users to set vCards\r
+ "private"; -- Private XML storage (for room bookmarks, etc.)\r
+ "version"; -- Replies to server version requests\r
+ "dialback"; -- s2s dialback support\r
+ "uptime";\r
+ "disco";\r
+ "time";\r
+ "ping";\r
+ --"selftests";\r
+ };\r
+]]);\r
+ for _, h in ipairs(tuple[3]) do\r
+ io.write("Host \"" .. h .. "\"\n");\r
+ end\r
+ io.output(output);\r
+ print("prosody.cfg.lua created");\r
+ end\r
+ end;\r
+};\r
+\r
+local arg = ...;\r
+local help = "/? -? ? /h -h /help -help --help";\r
+if not arg or help:find(arg, 1, true) then\r
+ print([[ejabberd db dump importer for Prosody\r
+\r
+ Usage: ejabberd2prosody.lua filename.txt\r
+\r
+The file can be generated from ejabberd using:\r
+ sudo ./bin/ejabberdctl dump filename.txt\r
+\r
+Note: The path of ejabberdctl depends on your ejabberd installation, and ejabberd needs to be running for ejabberdctl to work.]]);\r
+ os.exit(1);\r
+end\r
+local count = 0;\r
+local t = {};\r
+for item in erlparse.parseFile(arg) do\r
+ count = count + 1;\r
+ local name = item[1];\r
+ t[name] = (t[name] or 0) + 1;\r
+ --print(count, serialize.serialize(item));\r
+ if filters[name] then filters[name](item); end\r
+end\r
+--print(serialize.serialize(t));\r