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5d61ab0a57
Three test failures remain, but these are minor and will be resolved soon. Handling of binary data is also broken, but given that this works fine with the PDO driver, there is presumably some correct method.
77 lines
2.7 KiB
PHP
77 lines
2.7 KiB
PHP
<?php
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/** @license MIT
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* Copyright 2017 J. King, Dustin Wilson et al.
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* See LICENSE and AUTHORS files for details */
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declare(strict_types=1);
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namespace JKingWeb\Arsse\TestCase\DatabaseDrivers;
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use JKingWeb\Arsse\Arsse;
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use JKingWeb\Arsse\Db\Driver;
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trait MySQL {
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protected static $implementation = "MySQL";
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protected static $backend = "MySQL";
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protected static $dbResultClass = \JKingWeb\Arsse\Db\MySQL\Result::class;
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protected static $dbStatementClass = \JKingWeb\Arsse\Db\MySQL\Statement::class;
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protected static $dbDriverClass = \JKingWeb\Arsse\Db\MySQL\Driver::class;
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protected static $stringOutput = true;
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public static function dbInterface() {
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$d = new \mysqli(Arsse::$conf->dbMySQLHost, Arsse::$conf->dbMySQLUser, Arsse::$conf->dbMySQLPass, Arsse::$conf->dbMySQLDb, Arsse::$conf->dbMySQLPort);
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if ($d->connect_errno) {
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return;
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}
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$d->set_charset("utf8mb4");
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foreach (\JKingWeb\Arsse\Db\MySQL\PDODriver::makeSetupQueries() as $q) {
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$d->query($q);
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}
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return $d;
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}
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public static function dbTableList($db): array {
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$listTables = "SELECT table_name as name from information_schema.tables where table_schema = database() and table_name like 'arsse_%'";
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if ($db instanceof Driver) {
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$tables = $db->query($listTables)->getAll();
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} elseif ($db instanceof \PDO) {
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$tables = $db->query($listTables)->fetchAll(\PDO::FETCH_ASSOC);
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} else {
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$tables = $db->query($listTables)->fetch_all(\MYSQLI_ASSOC);
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}
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$tables = sizeof($tables) ? array_column($tables, "name") : [];
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return $tables;
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}
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public static function dbTruncate($db, array $afterStatements = []) {
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// rollback any pending transaction
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try {
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$db->query("UNLOCK TABLES; ROLLBACK");
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} catch (\Throwable $e) {
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}
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foreach (self::dbTableList($db) as $table) {
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if ($table === "arsse_meta") {
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$db->query("DELETE FROM $table where `key` <> 'schema_version'");
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} else {
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$db->query("DELETE FROM $table");
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}
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$db->query("ALTER TABLE $table auto_increment = 1");
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}
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foreach ($afterStatements as $st) {
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$db->query($st);
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}
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}
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public static function dbRaze($db, array $afterStatements = []) {
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// rollback any pending transaction
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try {
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$db->query("UNLOCK TABLES; ROLLBACK");
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} catch (\Throwable $e) {
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}
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foreach (self::dbTableList($db) as $table) {
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$db->query("DROP TABLE IF EXISTS $table");
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}
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foreach ($afterStatements as $st) {
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$db->query($st);
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}
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}
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}
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