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#include "irc2sql.h"
void IRC2SQL::CheckTables()
{
Anope::string geoquery("");
if (firstrun)
{
/*
* reset some tables to make sure they are really empty
*/
this->sql->RunQuery("TRUNCATE TABLE " + prefix + "user");
this->sql->RunQuery("TRUNCATE TABLE " + prefix + "chan");
this->sql->RunQuery("TRUNCATE TABLE " + prefix + "ison");
this->sql->RunQuery("UPDATE `" + prefix + "server` SET currentusers=0, online='N'");
}
this->GetTables();
if (GeoIPDB.equals_ci("country") && !this->HasTable(prefix + "geoip_country"))
{
query = "CREATE TABLE `" + prefix + "geoip_country` ("
"`start` INT UNSIGNED NOT NULL,"
"`end` INT UNSIGNED NOT NULL,"
"`countrycode` varchar(2),"
"`countryname` varchar(50),"
"PRIMARY KEY `end` (`end`),"
"KEY `start` (`start`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (GeoIPDB.equals_ci("city") && !this->HasTable(prefix + "geoip_city_blocks"))
{
query = "CREATE TABLE `" + prefix + "geoip_city_blocks` ("
"`start` INT UNSIGNED NOT NULL,"
"`end` INT UNSIGNED NOT NULL,"
"`locId` INT UNSIGNED NOT NULL,"
"PRIMARY KEY `end` (`end`),"
"KEY `start` (`start`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (GeoIPDB.equals_ci("city") && !this->HasTable(prefix + "geoip_city_location"))
{
query = "CREATE TABLE `" + prefix + "geoip_city_location` ("
"`locId` INT UNSIGNED NOT NULL,"
"`country` CHAR(2) NOT NULL,"
"`region` CHAR(2) NOT NULL,"
"`city` VARCHAR(50),"
"`latitude` FLOAT,"
"`longitude` FLOAT,"
"`areaCode` INT,"
"PRIMARY KEY (`locId`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (GeoIPDB.equals_ci("city") && !this->HasTable(prefix + "geoip_city_region"))
{ query = "CREATE TABLE `" + prefix + "geoip_city_region` ("
"`country` CHAR(2) NOT NULL,"
"`region` CHAR(2) NOT NULL,"
"`regionname` VARCHAR(100) NOT NULL,"
"PRIMARY KEY (`country`,`region`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (!this->HasTable(prefix + "server"))
{
query = "CREATE TABLE `" + prefix + "server` ("
"`id` int(11) UNSIGNED NOT NULL AUTO_INCREMENT,"
"`name` varchar(64) NOT NULL,"
"`hops` tinyint(3) NOT NULL,"
"`comment` varchar(255) NOT NULL,"
"`link_time` datetime DEFAULT NULL,"
"`split_time` datetime DEFAULT NULL,"
"`version` varchar(127) NOT NULL,"
"`currentusers` int(15) NOT NULL,"
"`online` enum('Y','N') NOT NULL DEFAULT 'Y',"
"`ulined` enum('Y','N') NOT NULL DEFAULT 'N',"
"PRIMARY KEY (`id`),"
"UNIQUE KEY `name` (`name`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (!this->HasTable(prefix + "chan"))
{
query = "CREATE TABLE `" + prefix + "chan` ("
"`chanid` int(11) UNSIGNED NOT NULL AUTO_INCREMENT,"
"`channel` varchar(255) NOT NULL,"
"`currentusers` int(15) NOT NULL DEFAULT 0,"
"`topic` varchar(255) DEFAULT NULL,"
"`topicauthor` varchar(255) DEFAULT NULL,"
"`topictime` datetime DEFAULT NULL,"
"`modes` varchar(512) DEFAULT NULL,"
"PRIMARY KEY (`chanid`),"
"UNIQUE KEY `channel`(`channel`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (!this->HasTable(prefix + "user"))
{
query = "CREATE TABLE `" + prefix + "user` ("
"`nickid` int(11) UNSIGNED NOT NULL AUTO_INCREMENT,"
"`nick` varchar(255) NOT NULL DEFAULT '',"
"`host` varchar(255) NOT NULL DEFAULT '',"
"`vhost` varchar(255) NOT NULL DEFAULT '',"
"`chost` varchar(255) NOT NULL DEFAULT '',"
"`realname` varchar(255) NOT NULL DEFAULT '',"
"`ip` varchar(255) NOT NULL DEFAULT '',"
"`ident` varchar(32) NOT NULL DEFAULT '',"
"`vident` varchar(32) NOT NULL DEFAULT '',"
"`modes` varchar(255) NOT NULL DEFAULT '',"
"`account` varchar(255) NOT NULL DEFAULT '',"
"`secure` enum('Y','N') NOT NULL DEFAULT 'N',"
"`fingerprint` varchar(128) NOT NULL DEFAULT '',"
"`signon` datetime DEFAULT NULL,"
"`server` varchar(255) NOT NULL DEFAULT '',"
"`servid` int(11) UNSIGNED NOT NULL DEFAULT '0',"
"`uuid` varchar(32) NOT NULL DEFAULT '',"
"`oper` enum('Y','N') NOT NULL DEFAULT 'N',"
"`away` enum('Y','N') NOT NULL DEFAULT 'N',"
"`awaymsg` varchar(255) NOT NULL DEFAULT '',"
"`version` varchar(255) NOT NULL DEFAULT '',"
"`geocode` varchar(16) NOT NULL DEFAULT '',"
"`geocountry` varchar(64) NOT NULL DEFAULT '',"
"`georegion` varchar(100) NOT NULL DEFAULT '',"
"`geocity` varchar(128) NOT NULL DEFAULT '',"
"`locId` INT UNSIGNED,"
"PRIMARY KEY (`nickid`),"
"UNIQUE KEY `nick` (`nick`),"
"KEY `servid` (`servid`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (!this->HasTable(prefix + "ison"))
{
query = "CREATE TABLE `" + prefix + "ison` ("
"`nickid` int(11) unsigned NOT NULL default '0',"
"`chanid` int(11) unsigned NOT NULL default '0',"
"`modes` varchar(255) NOT NULL default '',"
"PRIMARY KEY (`nickid`,`chanid`),"
"KEY `modes` (`modes`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (!this->HasTable(prefix + "maxusers"))
{
query = "CREATE TABLE `" + prefix + "maxusers` ("
"`name` VARCHAR(255) NOT NULL,"
"`maxusers` INT(15) NOT NULL,"
"`maxtime` DATETIME NOT NULL,"
"`lastused` DATETIME NOT NULL,"
"UNIQUE KEY `name` (`name`)"
") ENGINE=MyISAM DEFAULT CHARSET=utf8;";
this->RunQuery(query);
}
if (this->HasProcedure(prefix + "UserConnect"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "UserConnect"));
if (GeoIPDB.equals_ci("country"))
geoquery = "UPDATE `" + prefix + "user` AS u "
"JOIN ( SELECT `countrycode`, `countryname` "
"FROM `" + prefix + "geoip_country` "
"WHERE INET_ATON(ip_) <= `end` "
"AND `start` <= INET_ATON(ip_) "
"ORDER BY `end` ASC LIMIT 1 ) as c "
"SET u.geocode = c.countrycode, u.geocountry = c.countryname "
"WHERE u.nick = nick_; ";
else if (GeoIPDB.equals_ci("city"))
geoquery = "UPDATE `" + prefix + "user` as u "
"JOIN ( SELECT * FROM `" + prefix + "geoip_city_location` "
"WHERE `locID` = ( SELECT `locID` "
"FROM `" + prefix + "geoip_city_blocks` "
"WHERE INET_ATON(ip_) <= `end` "
"AND `start` <= INET_ATON(ip_) "
"ORDER BY `end` ASC LIMIT 1 ) "
") as l "
"SET u.geocode = l.country, "
"u.geocity = l.city, "
"u.locID = l.locID, "
"u.georegion = ( SELECT `regionname` "
"FROM `" + prefix + "geoip_city_region` "
"WHERE `country` = l.country "
"AND `region` = l.region )"
"WHERE u.nick = nick_;";
query = "CREATE PROCEDURE `" + prefix + "UserConnect`"
"(nick_ varchar(255), host_ varchar(255), vhost_ varchar(255), "
"chost_ varchar(255), realname_ varchar(255), ip_ varchar(255), "
"ident_ varchar(255), vident_ varchar(255), account_ varchar(255), "
"secure_ enum('Y','N'), fingerprint_ varchar(255), signon_ int(15), "
"server_ varchar(255), uuid_ varchar(32), modes_ varchar(255), "
"oper_ enum('Y','N')) "
"BEGIN "
"DECLARE cur int(15);"
"DECLARE max int(15);"
"INSERT INTO `" + prefix + "user` "
"(nick, host, vhost, chost, realname, ip, ident, vident, account, "
"secure, fingerprint, signon, server, uuid, modes, oper) "
"VALUES (nick_, host_, vhost_, chost_, realname_, ip_, ident_, vident_, "
"account_, secure_, fingerprint_, FROM_UNIXTIME(signon_), server_, "
"uuid_, modes_, oper_) "
"ON DUPLICATE KEY UPDATE host=VALUES(host), vhost=VALUES(vhost), "
"chost=VALUES(chost), realname=VALUES(realname), ip=VALUES(ip), "
"ident=VALUES(ident), vident=VALUES(vident), account=VALUES(account), "
"secure=VALUES(secure), fingerprint=VALUES(fingerprint), signon=VALUES(signon), "
"server=VALUES(server), uuid=VALUES(uuid), modes=VALUES(modes), "
"oper=VALUES(oper);"
"UPDATE `" + prefix + "user` as `u`, `" + prefix + "server` as `s`"
"SET u.servid = s.id, "
"s.currentusers = s.currentusers + 1 "
"WHERE s.name = server_ AND u.nick = nick_;"
"SELECT `currentusers` INTO cur FROM `" + prefix + "server` WHERE name=server_;"
"SELECT `maxusers` INTO max FROM `" + prefix + "maxusers` WHERE name=server_;"
"IF found_rows() AND cur <= max THEN "
"UPDATE `" + prefix + "maxusers` SET lastused=now() WHERE name=server_;"
"ELSE "
"INSERT INTO `" + prefix + "maxusers` (name, maxusers, maxtime, lastused) "
"VALUES ( server_, cur, now(), now() ) "
"ON DUPLICATE KEY UPDATE "
"name=VALUES(name), maxusers=VALUES(maxusers),"
"maxtime=VALUES(maxtime), lastused=VALUES(lastused);"
"END IF;"
+ geoquery +
"END";
this->RunQuery(query);
if (this->HasProcedure(prefix + "ServerQuit"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "ServerQuit"));
query = "CREATE PROCEDURE " + prefix + "ServerQuit(sname_ varchar(255)) "
"BEGIN "
/* 1.
* loop through all channels and decrease the user count
* by the number of users that are on this channel AND
* on the splitting server
*
* we dont have to care about channels that get empty, there will be
* an extra OnChannelDelete event triggered from anope.
*/
"DECLARE no_more_rows BOOLEAN DEFAULT FALSE;"
"DECLARE channel_ varchar(255);"
"DECLARE ucount_ int;"
"DECLARE channel_cursor CURSOR FOR "
"SELECT c.channel "
"FROM `" + prefix + "chan` as c, `" + prefix + "ison` as i, "
"`" + prefix + "user` as u, `" + prefix + "server` as s "
"WHERE c.chanid = i.chanid "
"AND i.nickid = u.nickid "
"AND u.servid = s.id "
"AND s.name = sname_;"
"DECLARE CONTINUE HANDLER FOR NOT FOUND "
"SET no_more_rows = TRUE;"
"OPEN channel_cursor;"
"the_loop: LOOP "
"FETCH channel_cursor INTO channel_;"
"IF no_more_rows THEN "
"CLOSE channel_cursor;"
"LEAVE the_loop;"
"END IF;"
"SELECT COUNT(*) INTO ucount_ "
"FROM `" + prefix + "ison` AS i, `" + prefix + "chan` AS c,"
"`" + prefix + "user` AS u, `" + prefix + "server` AS s "
"WHERE i.nickid = u.nickid "
"AND u.servid = s.id "
"AND i.chanid = c.chanid "
"AND c.channel = channel_ "
"AND s.name = sname_; "
"UPDATE `" + prefix + "chan` "
"SET currentusers = currentusers - ucount_ "
"WHERE channel = channel_;"
"END LOOP;"
/* 2.
* remove all users on the splitting server from the ison table
*/
"DELETE i FROM `" + prefix + "ison` AS i "
"INNER JOIN `" + prefix + "server` AS s "
"INNER JOIN `" + prefix + "user` AS u "
"WHERE i.nickid = u.nickid "
"AND u.servid = s.id "
"AND s.name = sname_;"
/* 3.
* remove all users on the splitting server from the user table
*/
"DELETE u FROM `" + prefix + "user` AS u "
"INNER JOIN `" + prefix + "server` AS s "
"WHERE s.id = u.servid "
"AND s.name = sname_;"
/* 4.
* on the splitting server, set usercount = 0, split_time = now(), online = 'N'
*/
"UPDATE `" + prefix + "server` SET currentusers = 0, split_time = now(), online = 'N' "
"WHERE name = sname_;"
"END;"; // end of the procedure
this->RunQuery(query);
if (this->HasProcedure(prefix + "UserQuit"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "UserQuit"));
query = "CREATE PROCEDURE `" + prefix + "UserQuit`"
"(nick_ varchar(255)) "
"BEGIN "
/* decrease usercount on the server where the user was on */
"UPDATE `" + prefix + "user` AS `u`, `" + prefix + "server` AS `s` "
"SET s.currentusers = s.currentusers - 1 "
"WHERE u.nick=nick_ AND u.servid = s.id; "
/* decrease the usercount on all channels where the user was on */
"UPDATE `" + prefix + "user` AS u, `" + prefix + "ison` AS i, "
"`" + prefix + "chan` AS c "
"SET c.currentusers = c.currentusers - 1 "
"WHERE u.nick=nick_ AND u.nickid = i.nickid "
"AND i.chanid = c.chanid; "
/* remove from all channels where the user was on */
"DELETE i FROM `" + prefix + "ison` AS i "
"INNER JOIN `" + prefix + "user` as u "
"WHERE u.nick = nick_ "
"AND i.nickid = u.nickid;"
/* remove the user from the user table */
"DELETE FROM `" + prefix + "user` WHERE nick = nick_; "
"END";
this->RunQuery(query);
if (this->HasProcedure(prefix + "ShutDown"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "ShutDown"));
query = "CREATE PROCEDURE `" + prefix + "ShutDown`()"
"BEGIN "
"UPDATE `" + prefix + "server` "
"SET currentusers=0, online='N', split_time=now();"
"TRUNCATE TABLE `" + prefix + "user`;"
"TRUNCATE TABLE `" + prefix + "chan`;"
"TRUNCATE TABLE `" + prefix + "ison`;"
"END";
this->RunQuery(query);
if (this->HasProcedure(prefix + "JoinUser"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "JoinUser"));
query = "CREATE PROCEDURE `"+ prefix + "JoinUser`"
"(nick_ varchar(255), channel_ varchar(255), modes_ varchar(255)) "
"BEGIN "
"DECLARE cur int(15);"
"DECLARE max int(15);"
"INSERT INTO `" + prefix + "ison` (nickid, chanid, modes) "
"SELECT u.nickid, c.chanid, modes_ "
"FROM " + prefix + "user AS u, " + prefix + "chan AS c "
"WHERE u.nick=nick_ AND c.channel=channel_;"
"UPDATE `" + prefix + "chan` SET currentusers=currentusers+1 "
"WHERE channel=channel_;"
"SELECT `currentusers` INTO cur FROM `" + prefix + "chan` WHERE channel=channel_;"
"SELECT `maxusers` INTO max FROM `" + prefix + "maxusers` WHERE name=channel_;"
"IF found_rows() AND cur <= max THEN "
"UPDATE `" + prefix + "maxusers` SET lastused=now() WHERE name=channel_;"
"ELSE "
"INSERT INTO `" + prefix + "maxusers` (name, maxusers, maxtime, lastused) "
"VALUES ( channel_, cur, now(), now() ) "
"ON DUPLICATE KEY UPDATE "
"name=VALUES(name), maxusers=VALUES(maxusers),"
"maxtime=VALUES(maxtime), lastused=VALUES(lastused);"
"END IF;"
"END";
this->RunQuery(query);
if (this->HasProcedure(prefix + "PartUser"))
this->RunQuery(SQL::Query("DROP PROCEDURE " + prefix + "PartUser"));
query = "CREATE PROCEDURE `" + prefix + "PartUser`"
"(nick_ varchar(255), channel_ varchar(255)) "
"BEGIN "
"DELETE i FROM `" + prefix + "ison` AS i "
"INNER JOIN `" + prefix + "user` AS u "
"INNER JOIN `" + prefix + "chan` AS c "
"WHERE i.nickid = u.nickid "
"AND u.nick = nick_ "
"AND i.chanid = c.chanid "
"AND c.channel = channel_;"
"UPDATE `" + prefix + "chan` SET currentusers=currentusers-1 "
"WHERE channel=channel_;"
"END";
this->RunQuery(query);
}
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