storage/mod_ejabberd (and associated library): Initial commit.

1 files changed, 252 insertions, 0 deletions

diff --git a/plugins/storage/ejabberd_init.lib.lua b/plugins/storage/ejabberd_init.lib.lua
new file mode 100644
index 00000000..91f8563b
--- /dev/null
+++ b/plugins/storage/ejabberd_init.lib.lua
@@ -0,0 +1,252 @@
+
+local t_concat = table.concat;
+local t_insert = table.insert;
+local pairs = pairs;
+local DBI = require "DBI";
+
+local sqlite = true;
+local q = {};
+
+local function set(key, val)
+--	t_insert(q, "SET "..key.."="..val..";\n")
+end
+local function create_table(name, fields)
+	t_insert(q, "CREATE TABLE ".."IF NOT EXISTS "..name.." (\n");
+	for _, field in pairs(fields) do
+		t_insert(q, "\t");
+		field = t_concat(field, " ");
+		if sqlite then
+			if field:lower():match("^primary key *%(") then field = field:gsub("%(%d+%)", ""); end
+		end
+		t_insert(q, field);
+		if _ ~= #fields then t_insert(q, ",\n"); end
+		t_insert(q, "\n");
+	end
+	if sqlite then
+		t_insert(q, ");\n");
+	else
+		t_insert(q, ") CHARACTER SET utf8;\n");
+	end
+end
+local function create_index(name, index)
+	--t_insert(q, "CREATE INDEX "..name.." ON "..index..";\n");
+end
+local function create_unique_index(name, index)
+	--t_insert(q, "CREATE UNIQUE INDEX "..name.." ON "..index..";\n");
+end
+local function insert(target, value)
+	t_insert(q, "INSERT INTO "..target.."\nVALUES "..value..";\n");
+end
+local function foreign_key(name, fkey, fname, fcol)
+	t_insert(q, "ALTER TABLE `"..name.."` ADD FOREIGN KEY (`"..fkey.."`) REFERENCES `"..fname.."` (`"..fcol.."`) ON DELETE CASCADE;\n");
+end
+
+function build_query()
+	q = {};
+	set('table_type', 'InnoDB');
+	create_table('hosts', {
+		{'clusterid','integer','NOT','NULL'};
+		{'host','varchar(250)','NOT','NULL','PRIMARY','KEY'};
+		{'config','text','NOT','NULL'};
+	});
+	insert("hosts (clusterid, host, config)", "(1, 'localhost', '')");
+	create_table('users', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'password','text','NOT','NULL'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host, username)'};
+	});
+	create_table('last', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'seconds','text','NOT','NULL'};
+		{'state','text','NOT','NULL'};
+		{'PRIMARY','KEY','(host, username)'};
+	});
+	create_table('rosterusers', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'jid','varchar(250)','NOT','NULL'};
+		{'nick','text','NOT','NULL'};
+		{'subscription','character(1)','NOT','NULL'};
+		{'ask','character(1)','NOT','NULL'};
+		{'askmessage','text','NOT','NULL'};
+		{'server','character(1)','NOT','NULL'};
+		{'subscribe','text','NOT','NULL'};
+		{'type','text'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host(75), username(75), jid(75))'};
+	});
+	create_index('i_rosteru_username', 'rosterusers(username)');
+	create_index('i_rosteru_jid', 'rosterusers(jid)');
+	create_table('rostergroups', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'jid','varchar(250)','NOT','NULL'};
+		{'grp','text','NOT','NULL'};
+		{'PRIMARY','KEY','(host(75), username(75), jid(75))'};
+	});
+	--[[create_table('spool', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'xml','text','NOT','NULL'};
+		{'seq','BIGINT','UNSIGNED','NOT','NULL','AUTO_INCREMENT','UNIQUE'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host, username, seq)'};
+	});]]
+	create_table('vcard', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'vcard','text','NOT','NULL'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host, username)'};
+	});
+	create_table('vcard_search', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'lusername','varchar(250)','NOT','NULL'};
+		{'fn','text','NOT','NULL'};
+		{'lfn','varchar(250)','NOT','NULL'};
+		{'family','text','NOT','NULL'};
+		{'lfamily','varchar(250)','NOT','NULL'};
+		{'given','text','NOT','NULL'};
+		{'lgiven','varchar(250)','NOT','NULL'};
+		{'middle','text','NOT','NULL'};
+		{'lmiddle','varchar(250)','NOT','NULL'};
+		{'nickname','text','NOT','NULL'};
+		{'lnickname','varchar(250)','NOT','NULL'};
+		{'bday','text','NOT','NULL'};
+		{'lbday','varchar(250)','NOT','NULL'};
+		{'ctry','text','NOT','NULL'};
+		{'lctry','varchar(250)','NOT','NULL'};
+		{'locality','text','NOT','NULL'};
+		{'llocality','varchar(250)','NOT','NULL'};
+		{'email','text','NOT','NULL'};
+		{'lemail','varchar(250)','NOT','NULL'};
+		{'orgname','text','NOT','NULL'};
+		{'lorgname','varchar(250)','NOT','NULL'};
+		{'orgunit','text','NOT','NULL'};
+		{'lorgunit','varchar(250)','NOT','NULL'};
+		{'PRIMARY','KEY','(host, lusername)'};
+	});
+	create_index('i_vcard_search_lfn      ', 'vcard_search(lfn)');
+	create_index('i_vcard_search_lfamily  ', 'vcard_search(lfamily)');
+	create_index('i_vcard_search_lgiven   ', 'vcard_search(lgiven)');
+	create_index('i_vcard_search_lmiddle  ', 'vcard_search(lmiddle)');
+	create_index('i_vcard_search_lnickname', 'vcard_search(lnickname)');
+	create_index('i_vcard_search_lbday    ', 'vcard_search(lbday)');
+	create_index('i_vcard_search_lctry    ', 'vcard_search(lctry)');
+	create_index('i_vcard_search_llocality', 'vcard_search(llocality)');
+	create_index('i_vcard_search_lemail   ', 'vcard_search(lemail)');
+	create_index('i_vcard_search_lorgname ', 'vcard_search(lorgname)');
+	create_index('i_vcard_search_lorgunit ', 'vcard_search(lorgunit)');
+	create_table('privacy_default_list', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)'};
+		{'name','varchar(250)','NOT','NULL'};
+		{'PRIMARY','KEY','(host, username)'};
+	});
+	--[[create_table('privacy_list', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'name','varchar(250)','NOT','NULL'};
+		{'id','BIGINT','UNSIGNED','NOT','NULL','AUTO_INCREMENT','UNIQUE'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host, username, name)'};
+	});]]
+	create_table('privacy_list_data', {
+		{'id','bigint'};
+		{'t','character(1)','NOT','NULL'};
+		{'value','text','NOT','NULL'};
+		{'action','character(1)','NOT','NULL'};
+		{'ord','NUMERIC','NOT','NULL'};
+		{'match_all','boolean','NOT','NULL'};
+		{'match_iq','boolean','NOT','NULL'};
+		{'match_message','boolean','NOT','NULL'};
+		{'match_presence_in','boolean','NOT','NULL'};
+		{'match_presence_out','boolean','NOT','NULL'};
+	});
+	create_table('private_storage', {
+		{'host','varchar(250)','NOT','NULL'};
+		{'username','varchar(250)','NOT','NULL'};
+		{'namespace','varchar(250)','NOT','NULL'};
+		{'data','text','NOT','NULL'};
+		{'created_at','timestamp','NOT','NULL','DEFAULT','CURRENT_TIMESTAMP'};
+		{'PRIMARY','KEY','(host(75), username(75), namespace(75))'};
+	});
+	create_index('i_private_storage_username USING BTREE', 'private_storage(username)');
+	create_table('roster_version', {
+		{'username','varchar(250)','PRIMARY','KEY'};
+		{'version','text','NOT','NULL'};
+	});
+	--[[create_table('pubsub_node', {
+		{'host','text'};
+		{'node','text'};
+		{'parent','text'};
+		{'type','text'};
+		{'nodeid','bigint','auto_increment','primary','key'};
+	});
+	create_index('i_pubsub_node_parent', 'pubsub_node(parent(120))');
+	create_unique_index('i_pubsub_node_tuple', 'pubsub_node(host(20), node(120))');
+	create_table('pubsub_node_option', {
+		{'nodeid','bigint'};
+		{'name','text'};
+		{'val','text'};
+	});
+	create_index('i_pubsub_node_option_nodeid', 'pubsub_node_option(nodeid)');
+	foreign_key('pubsub_node_option', 'nodeid', 'pubsub_node', 'nodeid');
+	create_table('pubsub_node_owner', {
+		{'nodeid','bigint'};
+		{'owner','text'};
+	});
+	create_index('i_pubsub_node_owner_nodeid', 'pubsub_node_owner(nodeid)');
+	foreign_key('pubsub_node_owner', 'nodeid', 'pubsub_node', 'nodeid');
+	create_table('pubsub_state', {
+		{'nodeid','bigint'};
+		{'jid','text'};
+		{'affiliation','character(1)'};
+		{'subscriptions','text'};
+		{'stateid','bigint','auto_increment','primary','key'};
+	});
+	create_index('i_pubsub_state_jid', 'pubsub_state(jid(60))');
+	create_unique_index('i_pubsub_state_tuple', 'pubsub_state(nodeid, jid(60))');
+	foreign_key('pubsub_state', 'nodeid', 'pubsub_node', 'nodeid');
+	create_table('pubsub_item', {
+		{'nodeid','bigint'};
+		{'itemid','text'};
+		{'publisher','text'};
+		{'creation','text'};
+		{'modification','text'};
+		{'payload','text'};
+	});
+	create_index('i_pubsub_item_itemid', 'pubsub_item(itemid(36))');
+	create_unique_index('i_pubsub_item_tuple', 'pubsub_item(nodeid, itemid(36))');
+	foreign_key('pubsub_item', 'nodeid', 'pubsub_node', 'nodeid');
+	create_table('pubsub_subscription_opt', {
+		{'subid','text'};
+		{'opt_name','varchar(32)'};
+		{'opt_value','text'};
+	});
+	create_unique_index('i_pubsub_subscription_opt', 'pubsub_subscription_opt(subid(32), opt_name(32))');]]
+	return t_concat(q);
+end
+
+local function init(dbh)
+	local q = build_query();
+	for statement in q:gmatch("[^;]*;") do
+		statement = statement:gsub("\n", ""):gsub("\t", " ");
+		if sqlite then
+			statement = statement:gsub("AUTO_INCREMENT", "AUTOINCREMENT");
+			statement = statement:gsub("auto_increment", "autoincrement");
+		end
+		local result, err = DBI.Do(dbh, statement);
+		if not result then
+			print("X", result, err);
+			print("Y", statement);
+		end
+	end
+end
+
+local _M = { init = init };
+return _M;