mirror of
https://code.mensbeam.com/MensBeam/Arsse.git
synced 2024-12-22 21:22:40 +00:00
Various changes:
- Fix handling of binary data and long strings - Simplify handling of socket connections - Fix coverage
This commit is contained in:
parent
6ad3fb78a0
commit
e92bda5373
27 changed files with 93 additions and 52 deletions
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@ -53,6 +53,8 @@ class Conf {
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public $dbMySQLPort = 3306;
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/** @var string Database name on MySQL/MariaDB database server (if using MySQL/MariaDB) */
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public $dbMySQLDb = "arsse";
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/** @var string Unix domain socket or named pipe to use for MySQL when not connecting over TCP */
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public $dbMySQLSocket = "";
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/** @var string Class of the user management driver in use (Internal by default) */
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public $userDriver = User\Internal\Driver::class;
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@ -28,22 +28,14 @@ class Driver extends \JKingWeb\Arsse\Db\AbstractDriver {
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if (!static::requirementsMet()) {
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throw new Exception("extMissing", static::driverName()); // @codeCoverageIgnore
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}
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$host = Arsse::$conf->dbMySQLHost;
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if ($host[0] === "/") {
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// host is a Unix socket
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$socket = $host;
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$host = "";
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} elseif(substr($host, 0, 9) === "\\\\.\\pipe\\") {
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// host is a Windows named piple
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$socket = substr($host, 10);
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$host = "";
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}
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$host = strtolower(!strlen((string) Arsse::$conf->dbMySQLHost) ? "localhost" : Arsse::$conf->dbMySQLHost);
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$socket = strlen((string) Arsse::$conf->dbMySQLSocket) ? Arsse::$conf->dbMySQLSocket : ini_get("mysqli.default_socket");
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$user = Arsse::$conf->dbMySQLUser ?? "";
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$pass = Arsse::$conf->dbMySQLPass ?? "";
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$port = Arsse::$conf->dbMySQLPost ?? 3306;
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$db = Arsse::$conf->dbMySQLDb ?? "arsse";
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// make the connection
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$this->makeConnection($user, $pass, $db, $host, $port, $socket ?? "");
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$this->makeConnection($user, $pass, $db, $host, $port, $socket);
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// set session variables
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foreach (static::makeSetupQueries() as $q) {
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$this->exec($q);
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@ -11,16 +11,12 @@ use JKingWeb\Arsse\Db\ExceptionInput;
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use JKingWeb\Arsse\Db\ExceptionTimeout;
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trait ExceptionBuilder {
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protected function buildException(): array {
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return self::buildEngineException($this->db->errno, $this->db->error);
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}
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public static function buildEngineException($code, string $msg): array {
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switch ($code) {
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case 1205:
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return [ExceptionTimeout::class, 'general', $msg];
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case 1364:
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return [ExceptionInput::class, "constraintViolation", $msg];
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return [ExceptionInput::class, "engineConstraintViolation", $msg];
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case 1366:
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return [ExceptionInput::class, 'engineTypeViolation', $msg];
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default:
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@ -21,16 +21,13 @@ class PDODriver extends Driver {
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}
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protected function makeConnection(string $db, string $user, string $password, string $host, int $port, string $socket) {
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$dsn = [];
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$dsn[] = "charset=utf8mb4";
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$dsn[] = "dbname=$db";
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if (strlen($host)) {
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$dsn[] = "host=$host";
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$dsn[] = "port=$port";
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} elseif (strlen($socket)) {
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$dsn[] = "socket=$socket";
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}
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$dsn = "mysql:".implode(";", $dsn);
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$dsn = "mysql:".implode(";", [
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"charset=utf8mb4",
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"dbname=$db",
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"host=$host",
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"socket=$socket",
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"port=$port",
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]);
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$this->db = new \PDO($dsn, $user, $password, [
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\PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
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]);
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@ -28,6 +28,7 @@ class Statement extends \JKingWeb\Arsse\Db\AbstractStatement {
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protected $packetSize;
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protected $values;
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protected $longs;
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protected $binds = "";
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public function __construct(\mysqli $db, string $query, array $bindings = [], int $packetSize = 4194304) {
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@ -39,9 +40,9 @@ class Statement extends \JKingWeb\Arsse\Db\AbstractStatement {
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protected function prepare(string $query): bool {
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$this->st = $this->db->prepare($query);
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if (!$this->st) {
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list($excClass, $excMsg, $excData) = $this->buildEngineException($this->db->errno, $this->db->error);
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throw new $excClass($excMsg, $excData);
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if (!$this->st) { // @codeCoverageIgnore
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list($excClass, $excMsg, $excData) = $this->buildEngineException($this->db->errno, $this->db->error); // @codeCoverageIgnore
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throw new $excClass($excMsg, $excData); // @codeCoverageIgnore
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}
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return true;
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}
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@ -56,16 +57,26 @@ class Statement extends \JKingWeb\Arsse\Db\AbstractStatement {
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public function runArray(array $values = []): \JKingWeb\Arsse\Db\Result {
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$this->st->reset();
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// clear normalized values
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$this->binds = "";
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$this->values = [];
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$this->longs = [];
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// prepare values and them all at once
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$this->bindValues($values);
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if ($this->values) {
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$this->st->bind_param($this->binds, ...$this->values);
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}
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// packetize any large values
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foreach ($this->longs as $pos => $data) {
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$this->st->send_long_data($pos, $data);
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unset($data);
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}
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// execute the statement
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$this->st->execute();
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// clear normalized values
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$this->binds = "";
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$this->values = [];
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$this->longs = [];
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// check for errors
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if ($this->st->sqlstate !== "00000") {
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if ($this->st->sqlstate === "HY000") {
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@ -85,14 +96,15 @@ class Statement extends \JKingWeb\Arsse\Db\AbstractStatement {
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protected function bindValue($value, string $type, int $position): bool {
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// this is a bit of a hack: we collect values (and MySQL bind types) here so that we can take
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// advantage of the work done by bindValues() even though MySQL requires everything to be bound
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// all at once; we also packetize large values here if necessary
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// all at once; we also segregate large values for later packetization
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if (($type === "binary" && !is_null($value)) || (is_string($value) && strlen($value) > $this->packetSize)) {
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$this->values[] = null;
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$this->st->send_long_data($position - 1, $value);
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$this->longs[$position - 1] = $value;
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$this->binds .= "b";
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} else {
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$this->values[] = $value;
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}
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$this->binds .= self::BINDINGS[$type];
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}
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return true;
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}
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public static function mungeQuery(string $query, array $types, ...$extraData): string {
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@ -17,6 +17,7 @@ trait Dispatch {
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}
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}
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/** @codeCoverageIgnore */
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public static function buildEngineException($code, string $msg): array {
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// PostgreSQL uses SQLSTATE exclusively, so this is not used
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return [];
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@ -11,6 +11,7 @@ class PDOStatement extends \JKingWeb\Arsse\Db\PDOStatement {
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return Statement::mungeQuery($query, $types, false);
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}
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/** @codeCoverageIgnore */
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public static function buildEngineException($code, string $msg): array {
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// PostgreSQL uses SQLSTATE exclusively, so this is not used
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return [];
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@ -20,7 +20,7 @@ trait SQLState {
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case "23000":
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case "23502":
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case "23505":
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return [ExceptionInput::class, "constraintViolation", $msg];
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return [ExceptionInput::class, "engineConstraintViolation", $msg];
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case "55P03":
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case "57014":
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return [ExceptionTimeout::class, 'general', $msg];
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@ -67,7 +67,7 @@ abstract class BaseStatement extends \JKingWeb\Arsse\Test\AbstractTest {
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/** @dataProvider provideBinaryBindings */
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public function testHandleBinaryData($value, string $type, string $exp) {
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if (in_array(static::$implementation, ["MySQL", "PostgreSQL", "PDO PostgreSQL"])) {
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if (in_array(static::$implementation, ["PostgreSQL", "PDO PostgreSQL"])) {
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$this->markTestSkipped("Correct handling of binary data with PostgreSQL and native MySQL is currently unknown");
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}
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if ($exp === "null") {
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@ -8,7 +8,9 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\Driver<extended> */
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* @covers \JKingWeb\Arsse\Db\MySQL\Driver<extended>
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestDriver extends \JKingWeb\Arsse\TestCase\Db\BaseDriver {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQL;
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@ -11,7 +11,8 @@ use JKingWeb\Arsse\Test\DatabaseInformation;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\Result<extended>
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*/
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestResult extends \JKingWeb\Arsse\TestCase\Db\BaseResult {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQL;
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@ -8,7 +8,9 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\Statement<extended> */
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* @covers \JKingWeb\Arsse\Db\MySQL\Statement<extended>
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQL;
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@ -31,4 +33,16 @@ class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
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return $value;
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}
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}
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public function testBindLongString() {
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// this test requires some set-up to be effective
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static::$interface->query("CREATE TABLE arsse_test(`value` longtext not null) character set utf8mb4");
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// we'll use an unrealistic packet size of 1 byte to trigger special handling for strings which are too long for the maximum packet size
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$str = "long string";
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$s = new \JKingWeb\Arsse\Db\MySQL\Statement(static::$interface, "INSERT INTO arsse_test values(?)", ["str"], 1);
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$s->runArray([$str]);
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$s = new \JKingWeb\Arsse\Db\MySQL\Statement(static::$interface, "SELECT * from arsse_test", []);
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$val = $s->run()->getValue();
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$this->assertSame($str, $val);
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}
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}
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@ -8,7 +8,9 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\Driver<extended> */
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* @covers \JKingWeb\Arsse\Db\MySQL\Driver<extended>
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestUpdate extends \JKingWeb\Arsse\TestCase\Db\BaseUpdate {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQL;
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@ -9,8 +9,10 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQLPDO;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\PDODriver<extended>
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\PDODriver
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestDriver extends \JKingWeb\Arsse\TestCase\Db\BaseDriver {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQLPDO;
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@ -11,7 +11,9 @@ use JKingWeb\Arsse\Test\DatabaseInformation;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PDOResult<extended>
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*/
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestResult extends \JKingWeb\Arsse\TestCase\Db\BaseResult {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQLPDO;
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@ -9,7 +9,9 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQLPDO;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\PDOStatement<extended>
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQLPDO;
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@ -9,7 +9,10 @@ namespace JKingWeb\Arsse\TestCase\Db\MySQLPDO;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\MySQL\PDODriver<extended>
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\MySQL\ExceptionBuilder
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* @covers \JKingWeb\Arsse\Db\PDODriver
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestUpdate extends \JKingWeb\Arsse\TestCase\Db\BaseUpdate {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\MySQLPDO;
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@ -9,7 +9,8 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Driver<extended>
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Dispatch<extended> */
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Dispatch<extended>
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestDriver extends \JKingWeb\Arsse\TestCase\Db\BaseDriver {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQL;
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@ -9,7 +9,8 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Statement<extended>
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Dispatch<extended> */
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Dispatch<extended>
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQL;
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@ -8,7 +8,8 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQL;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Driver<extended> */
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\Driver<extended>
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestUpdate extends \JKingWeb\Arsse\TestCase\Db\BaseUpdate {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQL;
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@ -10,7 +10,8 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQLPDO;
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\PDODriver<extended>
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* @covers \JKingWeb\Arsse\Db\PDODriver
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestDriver extends \JKingWeb\Arsse\TestCase\Db\BaseDriver {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQLPDO;
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@ -9,7 +9,8 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQLPDO;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\PDOStatement<extended>
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQLPDO;
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@ -9,7 +9,9 @@ namespace JKingWeb\Arsse\TestCase\Db\PostgreSQLPDO;
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/**
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* @group slow
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* @covers \JKingWeb\Arsse\Db\PostgreSQL\PDODriver<extended>
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\PDODriver
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestUpdate extends \JKingWeb\Arsse\TestCase\Db\BaseUpdate {
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use \JKingWeb\Arsse\TestCase\DatabaseDrivers\PostgreSQLPDO;
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@ -15,7 +15,8 @@ use Phake;
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/**
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* @covers \JKingWeb\Arsse\Db\SQLite3\PDODriver<extended>
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* @covers \JKingWeb\Arsse\Db\PDODriver
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* @covers \JKingWeb\Arsse\Db\PDOError */
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* @covers \JKingWeb\Arsse\Db\PDOError
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* @covers \JKingWeb\Arsse\Db\SQLState */
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class TestCreation extends \JKingWeb\Arsse\Test\AbstractTest {
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protected $data;
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protected $drv;
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@ -9,7 +9,8 @@ namespace JKingWeb\Arsse\TestCase\Db\SQLite3PDO;
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/**
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* @covers \JKingWeb\Arsse\Db\SQLite3\PDODriver<extended>
|
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* @covers \JKingWeb\Arsse\Db\PDODriver
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError */
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError
|
||||
* @covers \JKingWeb\Arsse\Db\SQLState */
|
||||
class TestDriver extends \JKingWeb\Arsse\TestCase\Db\BaseDriver {
|
||||
use \JKingWeb\Arsse\TestCase\DatabaseDrivers\SQLite3PDO;
|
||||
|
||||
|
|
|
@ -8,7 +8,8 @@ namespace JKingWeb\Arsse\TestCase\Db\SQLite3PDO;
|
|||
|
||||
/**
|
||||
* @covers \JKingWeb\Arsse\Db\PDOStatement<extended>
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError */
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError
|
||||
* @covers \JKingWeb\Arsse\Db\SQLState */
|
||||
class TestStatement extends \JKingWeb\Arsse\TestCase\Db\BaseStatement {
|
||||
use \JKingWeb\Arsse\TestCase\DatabaseDrivers\SQLite3PDO;
|
||||
|
||||
|
|
|
@ -8,7 +8,9 @@ namespace JKingWeb\Arsse\TestCase\Db\SQLite3PDO;
|
|||
|
||||
/**
|
||||
* @covers \JKingWeb\Arsse\Db\SQLite3\PDODriver<extended>
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError */
|
||||
* @covers \JKingWeb\Arsse\Db\PDODriver
|
||||
* @covers \JKingWeb\Arsse\Db\PDOError
|
||||
* @covers \JKingWeb\Arsse\Db\SQLState */
|
||||
class TestUpdate extends \JKingWeb\Arsse\TestCase\Db\BaseUpdate {
|
||||
use \JKingWeb\Arsse\TestCase\DatabaseDrivers\SQLite3PDO;
|
||||
|
||||
|
|
Loading…
Reference in a new issue