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https://gitlab.archlinux.org/archlinux/aurweb.git
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8e03e68d68
Uses the Singleton pattern to ensure all queries use the same database connection that is released upon script completion. All database connections should now be called with DB::connect() and not db_connect(). Signed-off-by: canyonknight <canyonknight@gmail.com> Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
28 lines
607 B
PHP
28 lines
607 B
PHP
<?php
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class DB {
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/**
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* A database object
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*/
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private static $dbh = null;
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/**
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* Return an already existing database object or newly instantiated object
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*
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* @return \PDO A database connection using PDO
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*/
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public static function connect() {
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if (self::$dbh === null) {
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try {
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self::$dbh = new PDO(AUR_db_DSN_prefix . ":" . AUR_db_host
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. ";dbname=" . AUR_db_name, AUR_db_user, AUR_db_pass);
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self::$dbh->exec("SET NAMES 'utf8' COLLATE 'utf8_general_ci';");
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} catch (PDOException $e) {
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die('Error - Could not connect to AUR database');
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}
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}
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return self::$dbh;
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}
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}
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