tools/xep227toprosody: Remove obsolete tool in favor of storage driver

This tool hasn't been updated for recent XEP-0227 changes, hasn't seen
many changes at all since its introduction and I don't remember anyone
mentioning ever using it.

Using mod_storage_xmlarchive and the migrator or the 3rd party
mod_migrate tool should work better these days and should be the way
forward.

1 files changed, 0 insertions, 269 deletions

diff --git a/tools/xep227toprosody.lua b/tools/xep227toprosody.lua
deleted file mode 100755
index af8e3f1c..00000000
--- a/tools/xep227toprosody.lua
+++ /dev/null
@@ -1,269 +0,0 @@
-#!/usr/bin/env lua
--- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
--- Copyright (C) 2010      Stefan Gehn
---
--- This project is MIT/X11 licensed. Please see the
--- COPYING file in the source package for more information.
---
-
--- FIXME: XEP-0227 supports XInclude but luaexpat does not
---
--- XEP-227 elements and their current level of support:
--- Hosts : supported
--- Users : supported
--- Rosters : supported, needs testing
--- Offline Messages : supported, needs testing
--- Private XML Storage : supported, needs testing
--- vCards : supported, needs testing
--- Privacy Lists: UNSUPPORTED
---   http://xmpp.org/extensions/xep-0227.html#privacy-lists
---   mod_privacy uses dm.load(username, host, "privacy"); and stores stanzas 1:1
--- Incoming Subscription Requests : supported
-
-package.path = package.path..";../?.lua";
-package.cpath = package.cpath..";../?.so"; -- needed for util.pposix used in datamanager
-
-local my_name = arg[0];
-if my_name:match("[/\\]") then
-	package.path = package.path..";"..my_name:gsub("[^/\\]+$", "../?.lua");
-	package.cpath = package.cpath..";"..my_name:gsub("[^/\\]+$", "../?.so");
-end
-
--- ugly workaround for getting datamanager to work outside of prosody :(
-prosody = { };
-prosody.platform = "unknown";
-if os.getenv("WINDIR") then
-	prosody.platform = "windows";
-elseif package.config:sub(1,1) == "/" then
-	prosody.platform = "posix";
-end
-
-local lxp = require "lxp";
-local st = require "util.stanza";
-local xmppstream = require "util.xmppstream";
-local new_xmpp_handlers = xmppstream.new_sax_handlers;
-local dm = require "util.datamanager"
-dm.set_data_path("data");
-
-local ns_separator = xmppstream.ns_separator;
-local ns_pattern = xmppstream.ns_pattern;
-
-local xmlns_xep227 = "http://www.xmpp.org/extensions/xep-0227.html#ns";
-
------------------------------------------------------------------------
-
-function store_vcard(username, host, stanza)
-	-- create or update vCard for username@host
-	local ret, err = dm.store(username, host, "vcard", st.preserialize(stanza));
-	print("["..(err or "success").."] stored vCard: "..username.."@"..host);
-end
-
-function store_password(username, host, password)
-	-- create or update account for username@host
-	local ret, err = dm.store(username, host, "accounts", {password = password});
-	print("["..(err or "success").."] stored account: "..username.."@"..host.." = "..password);
-end
-
-function store_roster(username, host, roster_items)
-	-- fetch current roster-table for username@host if they already have one
-	local roster = dm.load(username, host, "roster") or {};
-	-- merge imported roster-items with loaded roster
-	for item_tag in roster_items:childtags("item") do
-		-- jid for this roster-item
-		local item_jid = item_tag.attr.jid
-		-- validate item stanzas
-		if (item_jid ~= "") then
-			-- prepare roster item
-			-- TODO: is the subscription attribute optional?
-			local item = {subscription = item_tag.attr.subscription, groups = {}};
-			-- optional: give roster item a real name
-			if item_tag.attr.name then
-				item.name = item_tag.attr.name;
-			end
-			-- optional: iterate over group stanzas inside item stanza
-			for group_tag in item_tag:childtags("group") do
-				local group_name = group_tag:get_text();
-				if (group_name ~= "") then
-					item.groups[group_name] = true;
-				else
-					print("[error] invalid group stanza: "..group_tag:pretty_print());
-				end
-			end
-			-- store item in roster
-			roster[item_jid] = item;
-			print("[success] roster entry: " ..username.."@"..host.." - "..item_jid);
-		else
-			print("[error] invalid roster stanza: " ..item_tag:pretty_print());
-		end
-
-	end
-	-- store merged roster-table
-	local ret, err = dm.store(username, host, "roster", roster);
-	print("["..(err or "success").."] stored roster: " ..username.."@"..host);
-end
-
-function store_private(username, host, private_items)
-	local private = dm.load(username, host, "private") or {};
-	for _, ch in ipairs(private_items.tags) do
-		--print("private :"..ch:pretty_print());
-		private[ch.name..":"..ch.attr.xmlns] = st.preserialize(ch);
-		print("[success] private item: " ..username.."@"..host.." - "..ch.name);
-	end
-	local ret, err = dm.store(username, host, "private", private);
-	print("["..(err or "success").."] stored private: " ..username.."@"..host);
-end
-
-function store_offline_messages(username, host, offline_messages)
-	-- TODO: maybe use list_load(), append and list_store() instead
-	--       of constantly reopening the file with list_append()?
-	for ch in offline_messages:childtags("message", "jabber:client") do
-		--print("message :"..ch:pretty_print());
-		local ret, err = dm.list_append(username, host, "offline", st.preserialize(ch));
-		print("["..(err or "success").."] stored offline message: " ..username.."@"..host.." - "..ch.attr.from);
-	end
-end
-
-
-function store_subscription_request(username, host, presence_stanza)
-	local from_bare = presence_stanza.attr.from;
-
-	-- fetch current roster-table for username@host if they already have one
-	local roster = dm.load(username, host, "roster") or {};
-
-	local item = roster[from_bare];
-	if item and (item.subscription == "from" or item.subscription == "both") then
-		return; -- already subscribed, do nothing
-	end
-
-	-- add to table of pending subscriptions
-	if not roster.pending then roster.pending = {}; end
-	roster.pending[from_bare] = true;
-
-	-- store updated roster-table
-	local ret, err = dm.store(username, host, "roster", roster);
-	print("["..(err or "success").."] stored subscription request: " ..username.."@"..host.." - "..from_bare);
-end
-
------------------------------------------------------------------------
-
-local curr_host = "";
-local user_name = "";
-
-
-local cb = {
-	stream_tag = "user",
-	stream_ns = xmlns_xep227,
-};
-function cb.streamopened(session, attr)
-	session.notopen = false;
-	user_name = attr.name;
-	store_password(user_name, curr_host, attr.password);
-end
-function cb.streamclosed(session)
-	session.notopen = true;
-	user_name = "";
-end
-function cb.handlestanza(session, stanza)
-	--print("Parsed stanza "..stanza.name.." xmlns: "..(stanza.attr.xmlns or ""));
-	if (stanza.name == "vCard") and (stanza.attr.xmlns == "vcard-temp") then
-		store_vcard(user_name, curr_host, stanza);
-	elseif (stanza.name == "query") then
-		if (stanza.attr.xmlns == "jabber:iq:roster") then
-			store_roster(user_name, curr_host, stanza);
-		elseif (stanza.attr.xmlns == "jabber:iq:private") then
-			store_private(user_name, curr_host, stanza);
-		end
-	elseif (stanza.name == "offline-messages") then
-		store_offline_messages(user_name, curr_host, stanza);
-	elseif (stanza.name == "presence") and (stanza.attr.xmlns == "jabber:client") then
-		store_subscription_request(user_name, curr_host, stanza);
-	else
-		print("UNHANDLED stanza "..stanza.name.." xmlns: "..(stanza.attr.xmlns or ""));
-	end
-end
-
-local user_handlers = new_xmpp_handlers({ notopen = true }, cb);
-
------------------------------------------------------------------------
-
-local lxp_handlers = {
-	--count = 0
-};
-
--- TODO: error handling for invalid opening elements if curr_host is empty
-function lxp_handlers.StartElement(parser, elementname, attributes)
-	local curr_ns, name = elementname:match(ns_pattern);
-	if name == "" then
-		curr_ns, name = "", curr_ns;
-	end
-	--io.write("+ ", string.rep(" ", count), name, "  (", curr_ns, ")", "\n")
-	--count = count + 1;
-	if curr_host ~= "" then
-		-- forward to xmlhandlers
-		user_handlers.StartElement(parser, elementname, attributes);
-	elseif (curr_ns == xmlns_xep227) and (name == "host") then
-		curr_host = attributes["jid"]; -- start of host element
-		print("Begin parsing host "..curr_host);
-	elseif (curr_ns ~= xmlns_xep227) or (name ~= "server-data") then
-		io.stderr:write("Unhandled XML element: ", name, "\n");
-		os.exit(1);
-	end
-end
-
--- TODO: error handling for invalid closing elements if host is empty
-function lxp_handlers.EndElement(parser, elementname)
-	local curr_ns, name = elementname:match(ns_pattern);
-	if name == "" then
-		curr_ns, name = "", curr_ns;
-	end
-	--count = count - 1;
-	--io.write("- ", string.rep(" ", count), name, "  (", curr_ns, ")", "\n")
-	if curr_host ~= "" then
-		if (curr_ns == xmlns_xep227) and (name == "host") then
-			print("End parsing host "..curr_host);
-			curr_host = "" -- end of host element
-		else
-			-- forward to xmlhandlers
-			user_handlers.EndElement(parser, elementname);
-		end
-	elseif (curr_ns ~= xmlns_xep227) or (name ~= "server-data") then
-		io.stderr:write("Unhandled XML element: ", name, "\n");
-		os.exit(1);
-	end
-end
-
-function lxp_handlers.CharacterData(parser, string)
-	if curr_host ~= "" then
-		-- forward to xmlhandlers
-		user_handlers.CharacterData(parser, string);
-	end
-end
-
------------------------------------------------------------------------
-
-local arg = ...;
-local help = "/? -? ? /h -h /help -help --help";
-if not arg or help:find(arg, 1, true) then
-	print([[XEP-227 importer for Prosody
-
-  Usage: xep227toprosody.lua filename.xml
-
-]]);
-	os.exit(1);
-end
-
-local file = io.open(arg);
-if not file then
-	io.stderr:write("Could not open file: ", arg, "\n");
-	os.exit(0);
-end
-
-local parser = lxp.new(lxp_handlers, ns_separator);
-for l in file:lines() do
-	parser:parse(l);
-end
-parser:parse();
-parser:close();
-file:close();