classMySqlQueryGuard

final class MySqlQueryGuard

Classifies SQL and enforces ZTD write-protection rules.

Methods§

public function __construct(MySqlParser $parser)

Configure the dependencies used by this operation.

$parser MySqlParser

public function classify(string $sql): ?QueryKind

Classify a SQL string into READ/WRITE_SIMULATED/DDL_SIMULATED or null if unsupported.

$sql string

?QueryKind

Test cases 75

Called from 2

Calls 6

public function assertAllowed(Statement|string $input): void

Throw when the SQL or statement is not allowed by the guard.

$input Statement|string Parsed statement or raw SQL.

RuntimeException

Test cases 8

Calls 4

public function classifyStatement(Statement $statement): ?QueryKind

Classify a parsed statement into its QueryKind, or null if unsupported.

$statement Statement

?QueryKind

Test cases 4

Called from 4

Calls 4

Implementation details, listed for orientation only.

private MySqlParser $parser

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 80

Other tests reaching this symbol 157

Instantiated in 1

Method calls 2

Type declarations 3