Ejemplo n.º 1
0
function fs_db_upgrade_11(&$fsdb, $db_version)
{
    $r = fs_create_users_table($fsdb);
    if ($r === FALSE) {
        echo fs_db_error();
        return false;
    }
    $options = fs_options_table();
    $referers = fs_table_prefix() . 'firestats_referers';
    // deprecated table, function no longer exists.
    $urls = fs_urls_table();
    $hits = fs_hits_table();
    $archive_pages = fs_archive_pages();
    $archive_ranges = fs_archive_ranges();
    $user_id_missing = fs_column_not_exists($fsdb, $options, 'user_id');
    $sqls = array(fs_index_exists($fsdb, $options, 'option_key'), "ALTER TABLE `{$options}` DROP INDEX `option_key`", fs_column_exists($fsdb, $options, 'id'), "ALTER TABLE `{$options}` DROP `id`", $user_id_missing, "ALTER TABLE `{$options}` ADD `user_id` INT NOT NULL FIRST", fs_index_not_exists($fsdb, $options, 'user_id_option_key_unique'), "ALTER TABLE `{$options}` ADD UNIQUE `user_id_option_key_unique` ( `user_id`,`option_key`)", fs_column_exists($fsdb, $referers, 'referer'), "ALTER TABLE `{$referers}` CHANGE `referer` `url` TEXT NULL DEFAULT NULL", fs_column_not_exists($fsdb, $referers, 'site_id'), "ALTER TABLE `{$referers}` ADD `site_id` INT NULL AFTER `url`", fs_column_not_exists($fsdb, $urls, 'site_id'), "ALTER TABLE `{$urls}` ADD `site_id` INT NULL AFTER `url`", fs_column_not_exists($fsdb, $urls, 'new_url_id'), "ALTER TABLE `{$urls}` ADD `new_url_id` INT NULL", fs_column_not_exists($fsdb, $referers, 'title'), "ALTER TABLE `{$referers}` ADD `title` VARCHAR( 255 ) NULL DEFAULT NULL", fs_column_not_exists($fsdb, $referers, 'type'), "ALTER TABLE `{$referers}` ADD `type` INT NULL DEFAULT NULL", fs_index_not_exists($fsdb, $referers, 'type'), "ALTER TABLE `{$referers}` ADD INDEX `type` (`type`)", fs_column_not_exists($fsdb, $referers, 'add_time'), "ALTER TABLE `{$referers}` ADD `add_time` DATETIME NOT NULL");
    if (!fs_apply_db_upgrade($fsdb, $sqls)) {
        return false;
    }
    // if created user id, change the following options to system options.
    if ($user_id_missing) {
        $system_options = array('firestats_id', 'first_run_time', 'archive_method', 'botlist_last_version_check_time', 'botlist_last_version_info_on_server', 'botlist_version_check_enabled', 'botlist_version_hash', 'firestats_last_version_check_time', 'firestats_last_version_info_on_server', 'firestats_version_check_enabled', 'ip-to-country-db_last_version_check_time', 'ip-to-country-db_last_version_info_on_server', 'ip-to-country-db_version_check_enabled', 'archive_method', 'archive_older_than', 'auto_bots_list_update', 'last_sent_sysinfo', 'user_agreed_to_send_system_information', 'last_version_check_time');
        foreach ($system_options as $opt) {
            $sql = "UPDATE `{$options}` SET `user_id` = '-1' WHERE `option_key`= '{$opt}'";
            if (false === $fsdb->query($sql)) {
                echo fs_db_error();
                return false;
            }
        }
    }
    if (!fs_create_pending_data_table($fsdb)) {
        return false;
    }
    if (!fs_create_url_metadata($fsdb)) {
        return false;
    }
    $fsdb->query("START TRANSACTION");
    if (fs_mysql_newer_than("4.1.0")) {
        // pupulate current urls table with site ids based on urls in the hits table.
        $sql = "UPDATE `{$urls}` u,\n\t\t\t\t   (SELECT DISTINCT(u.id) url_id,h.site_id FROM `{$urls}` u,`{$hits}` h WHERE u.id = h.url_id ORDER BY `timestamp` DESC) k \n\t\t\t\tSET u.site_id = k.site_id \n\t\t\t\tWHERE u.id = k.url_id";
        $r = $fsdb->query($sql);
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
        // pupulate current urls table with site ids based on urls in the archive pages table.
        // this step is not needed for mysql < 4.1.0 because we only support archving for mysql > 4.1.14
        $sql = "UPDATE `{$urls}` u,(SELECT site_id, url_id, max(range_start) from `{$archive_pages}` p, `{$archive_ranges}` r WHERE p.range_id = r.range_id GROUP BY url_id) k \n\t\t\t\tSET u.site_id = k.site_id WHERE u.id = k.url_id";
        $r = $fsdb->query($sql);
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
    } else {
        // mysql 4.0 does not support nested update-selects. need to update them one by one.
        // get site ids of urls
        $sql = "SELECT DISTINCT(u.id) url_id,h.site_id FROM `{$urls}` u,`{$hits}` h WHERE u.id = h.url_id ORDER BY `timestamp` DESC";
        $res = $fsdb->get_results($sql);
        if ($res === FALSE) {
            echo fs_db_error(true);
            return false;
        }
        // pupulate current urls table with site ids.
        foreach ($res as $u) {
            $sql = "UPDATE `{$urls}` u SET u.site_id = '{$u->site_id}' WHERE u.id = {$u->url_id}";
            $r = $fsdb->query($sql);
            if ($r === FALSE) {
                echo fs_db_error(true);
                return false;
            }
        }
    }
    // insert all urls in urls table into referrers table, along with their corrosponding site_id
    $sql = "INSERT IGNORE INTO `{$referers}` (`url`,`md5`) SELECT url,MD5(url) FROM `{$urls}`";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // set the site id in the referrers table for urls that were in the urls table.
    $sql = "UPDATE `{$referers}` r, `{$urls}` u SET r.site_id = u.site_id WHERE u.md5 = r.md5";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // update host column of referrers table (lines inserted from urls table does not contain them).
    $sql = "UPDATE `{$referers}` SET `host`=substring_index(substring_index(`url`,'/',3),'/',-1) WHERE `url` REGEXP 'http://.*'";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // populate new_url_id row in urls table based on the url id in the referrers table
    $sql = "UPDATE `{$urls}` u,`{$referers}` r SET `new_url_id`= r.id WHERE MD5(u.url) = r.md5";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // update add_time for existing urls.
    if (fs_mysql_newer_than("4.1.0")) {
        // set add_time to urls in the urls table
        $select = "SELECT id,MIN(`timestamp`) `timestamp` FROM (SELECT url_id AS id, MIN(`timestamp`) `timestamp` FROM `{$hits}` GROUP BY `url_id` UNION SELECT `referer_id` AS `id`, MIN(`timestamp`) `timestamp` FROM `{$hits}` GROUP BY `referer_id`) `u`  GROUP BY id";
        $sql = "UPDATE `{$referers}`,({$select}) k SET `add_time` = k.`timestamp` WHERE {$referers}.id = k.id";
        $r = $fsdb->query($sql);
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
        $select = "SELECT id,MIN(`timestamp`) `timestamp` FROM (SELECT url_id AS id, MIN(`timestamp`) `timestamp` FROM `{$hits}` GROUP BY `url_id` UNION SELECT `referer_id` AS `id`, MIN(`timestamp`) `timestamp` FROM `{$hits}` GROUP BY `referer_id`) `u`  GROUP BY id";
        $sql = "UPDATE `{$referers}`,({$select}) k SET `add_time` = k.`timestamp` WHERE {$referers}.id = k.id";
        $r = $fsdb->query($sql);
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
    } else {
        $sql = "SELECT referer_id id, MIN(timestamp) `timestamp` FROM `{$hits}` GROUP BY referer_id LIMIT 10";
        $res = $fsdb->get_results($sql);
        if ($res === FALSE) {
            echo fs_db_error(true);
            return false;
        }
        foreach ($res as $ref) {
            $r = $fsdb->query("UPDATE {$referers} r set r.add_time = '{$ref->timestamp}' WHERE r.id = '{$ref->id}'");
            if ($r === FALSE) {
                echo fs_db_error(true);
                return false;
            }
        }
    }
    // if unique index 'ip' exists in hits table, drop it
    if (fs_index_exists($fsdb, $hits, 'ip')) {
        // drop unique index.
        // in fact, some tests shows that we don't really need it from the performance pov, and I really don't understand why we need
        // it from the uniqueness pov.
        $r = $fsdb->query("ALTER TABLE `{$hits}` DROP INDEX `ip`");
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
    }
    // update hits table with new url ids.
    $sql = "UPDATE `{$hits}` h,`{$urls}` u SET h.url_id = u.new_url_id WHERE h.url_id = u.id";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // if unique index exists in archive pages table, drop it
    if (fs_index_exists($fsdb, $archive_pages, 'index')) {
        // drop unique index for the duration of the update.
        $r = $fsdb->query("ALTER TABLE `{$archive_pages}` DROP INDEX `index`");
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
    }
    // update pages archive table table with new url ids.
    $sql = "UPDATE `{$archive_pages}` h,`{$urls}` u SET h.url_id = u.new_url_id WHERE h.url_id = u.id";
    $r = $fsdb->query($sql);
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    // re-establish unique index
    $r = $fsdb->query("ALTER TABLE `{$archive_pages}` ADD UNIQUE `index` ( `range_id` , `site_id` , `url_id` )");
    if ($r === FALSE) {
        echo fs_db_error(true);
        return false;
    }
    $fsdb->query("COMMIT");
    if (fs_table_exists($fsdb, $referers)) {
        $r = $fsdb->query("DROP TABLE `{$urls}");
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
        $r = $fsdb->query("RENAME TABLE `{$referers}` TO `{$urls}`");
        if ($r === FALSE) {
            echo fs_db_error(true);
            return false;
        }
    }
    fs_add_pending_maintanence_job('recalculate_search_engine_terms');
    if (!fs_update_db_version($fsdb, 11)) {
        return false;
    }
    return true;
}
Ejemplo n.º 2
0
function fs_db_upgrade_10(&$fsdb, $db_version)
{
    $version_table = fs_version_table();
    // a nice little convert loop.
    $useragents = fs_useragents_table();
    $hits = fs_hits_table();
    // upgrade to version 2
    if ($db_version < 2) {
        if (!fs_create_options_table($fsdb)) {
            return false;
        }
        if (!fs_update_db_version($fsdb, 2)) {
            return false;
        }
    }
    // convert charsets, this is instead of collate which does not work on mysql 4.0
    if ($db_version < 3) {
        if (ver_comp("4.1.0", fs_mysql_version()) < 0) {
            $sqls = array("ALTER TABLE `{$useragents}` DROP INDEX `unique`", "ALTER TABLE `{$useragents}` ADD `md5` CHAR( 32 ) NOT NULL AFTER `useragent`", "UPDATE `{$useragents}` SET `md5` = MD5( `useragent` )", "ALTER TABLE `{$useragents}` ADD UNIQUE (`md5`)", "ALTER TABLE `{$hits}` CHANGE `timestamp` `timestamp` DATETIME NOT NULL");
            foreach ($sqls as $sql) {
                if ($fsdb->query($sql) === false) {
                    $fsdb->debug();
                    return false;
                }
            }
            // deprecated table, function no longer exists.
            $referers = fs_table_prefix() . 'firestats_referers';
            // convert tables charset to utf-8
            $tables = array(fs_excluded_ips_table(), fs_hits_table(), fs_bots_table(), fs_options_table(), $referers, fs_urls_table(), fs_version_table(), fs_useragents_table());
            foreach ($tables as $table) {
                $sql = "ALTER TABLE `{$table}` CONVERT TO CHARSET utf8";
                if ($fsdb->query($sql) === false) {
                    $fsdb->debug();
                    return false;
                }
            }
        }
        if (!fs_update_db_version($fsdb, 3)) {
            return false;
        }
    }
    if ($db_version < 4) {
        /*no longer recalculates bots count*/
        if (!fs_update_db_version($fsdb, 4)) {
            return false;
        }
    }
    if ($db_version < 5) {
        if ($fsdb->query("ALTER TABLE `{$hits}` ADD `country_code` BLOB NULL DEFAULT NULL AFTER `user_id`") === false) {
            $fsdb->debug();
            return false;
        }
        if (!fs_update_db_version($fsdb, 5)) {
            return false;
        }
    }
    if ($db_version < 6) {
        require_once FS_ABS_PATH . '/php/rebuild-db.php';
        require_once dirname(__FILE__) . '/db-sql.php';
        $res = fs_botlist_import(dirname(__FILE__) . '/botlist.txt', true);
        if ($res != '') {
            echo $res;
            return;
        }
        // bots are now matched using regular expressions. need to recalculate.
        fs_recalculate_match_bots();
        if (!fs_update_db_version($fsdb, 6)) {
            return false;
        }
    }
    if ($db_version < 7) {
        if (fs_column_not_exists($fsdb, $hits, 'site_id')) {
            if ($fsdb->query("ALTER TABLE `{$hits}` ADD `site_id` INT NOT NULL DEFAULT 1 AFTER `id`") === false) {
                $fsdb->debug();
                return false;
            }
        }
        if (fs_index_not_exists($fsdb, $hits, 'site_id')) {
            if ($fsdb->query("ALTER TABLE `{$hits}` ADD INDEX (`site_id`)") === false) {
                $fsdb->debug();
                return false;
            }
        }
        if (!fs_update_db_version($fsdb, 7)) {
            return false;
        }
    }
    if ($db_version < 8) {
        if (!fs_create_sites_table($fsdb)) {
            return false;
        }
        if (!fs_update_db_version($fsdb, 8)) {
            return false;
        }
    }
    if ($db_version < 9) {
        if (!fs_create_archive_tables($fsdb)) {
            return false;
        }
        $urls = fs_urls_table();
        $refs = fs_table_prefix() . 'firestats_referers';
        // deprecated table, function no longer exists.
        $sqls = array(fs_index_exists($fsdb, $urls, 'url'), "ALTER TABLE `{$urls}` DROP INDEX `url`", fs_column_type_is_not($fsdb, $urls, 'url', 'Text'), "ALTER TABLE `{$urls}` CHANGE `url` `url` TEXT NULL DEFAULT NULL", fs_column_not_exists($fsdb, $urls, 'md5'), "ALTER TABLE `{$urls}` ADD `md5` CHAR( 32 ) NOT NULL AFTER `url`", true, "UPDATE `{$urls}` SET `md5` = MD5( `url` )", fs_index_not_exists($fsdb, $urls, 'md5'), "ALTER TABLE `{$urls}` ADD UNIQUE (`md5`)", fs_index_exists($fsdb, $refs, 'referer'), "ALTER TABLE `{$refs}` DROP INDEX `referer`", fs_column_type_is_not($fsdb, $refs, 'referer', 'Text'), "ALTER TABLE `{$refs}` CHANGE `referer` `referer` TEXT NULL DEFAULT NULL", fs_column_not_exists($fsdb, $refs, 'md5'), "ALTER TABLE `{$refs}` ADD `md5` CHAR( 32 ) NOT NULL AFTER `referer`", true, "UPDATE `{$refs}` SET `md5` = MD5( `referer`)", fs_index_not_exists($fsdb, $refs, 'md5'), "ALTER TABLE `{$refs}` ADD UNIQUE (`md5`)", fs_column_type_is_not($fsdb, $refs, 'search_engine_id', 'SMALLINT(6)'), "ALTER TABLE `{$refs}` ADD `search_engine_id` SMALLINT(6) NULL DEFAULT NULL " . fs_comment('Search engine ID'), fs_column_type_is_not($fsdb, $refs, 'search_terms', 'VARCHAR(255)'), "ALTER TABLE `{$refs}` ADD `search_terms` VARCHAR(255) NULL DEFAULT NULL " . fs_comment('Search terms'), fs_index_not_exists($fsdb, $refs, 'search_engine_id'), "ALTER TABLE `{$refs}` ADD INDEX ( `search_engine_id` )", fs_column_type_is_not($fsdb, $refs, 'host', 'VARCHAR(40)'), "ALTER TABLE `{$refs}` ADD `host` VARCHAR(40) NULL DEFAULT NULL AFTER `md5`", fs_index_not_exists($fsdb, $refs, 'host'), "ALTER TABLE `{$refs}` ADD INDEX (`host`)", true, "UPDATE `{$refs}` SET `host`=substring_index(substring_index(`referer`,'/',3),'/',-1) WHERE `referer` REGEXP 'http://.*'", fs_column_exists($fsdb, $useragents, 'count'), "ALTER TABLE `{$useragents}` DROP `count`");
        if (!fs_apply_db_upgrade($fsdb, $sqls)) {
            return false;
        }
        if (!fs_update_db_version($fsdb, 9)) {
            return false;
        }
    }
    if ($db_version < 10) {
        // This is a special case.
        // Version 9 was a short lived version that already includes this change.
        // I moved it to version 10 to eliminate the problem of users not completing the upgrade and
        // getting stuck with version 9.5 (This operation is the longest in 8->9 upgrade and is the most likely cause for things like that).
        //Converts country code from blob to int.
        $sqls = array(fs_column_type_is_not($fsdb, $hits, 'country_code', 'INT(4)'), "ALTER TABLE `{$hits}` CHANGE `country_code` `country_code` INT(4) NULL DEFAULT NULL");
        if (!fs_apply_db_upgrade($fsdb, $sqls)) {
            return false;
        }
        if (!fs_update_db_version($fsdb, 10)) {
            return false;
        }
    }
    return true;
}
Ejemplo n.º 3
0
function fs_url_metadata_table()
{
    return fs_table_prefix() . 'firestats_url_metadata';
}