SensitiveParameter 类

    (PHP 8 >= 8.2.0)

    简介

    该注解用于标记敏感参数，如果出现在栈跟踪中，则应编辑其值。

    类摘要

    finalclassSensitiveParameter {
    public__construct()
    }

    示例

    <?php

    function defaultBehavior(
    string $secret,
    string $normal
    ) {
    throw new     Exception('Error!');
    }

    function     sensitiveParametersWithAttribute(
    #[    \SensitiveParameter]
    string $secret,
    string $normal
    ) {
    throw new     Exception('Error!');
    }

    try {
    defaultBehavior('password', 'normal');
    } catch (    Exception $e) {
    echo     $e, PHP_EOL, PHP_EOL;
    }

    try {
    sensitiveParametersWithAttribute('password', 'normal');
    } catch (    Exception $e) {
    echo     $e, PHP_EOL, PHP_EOL;
    }

    ?>

    上述示例在 PHP 8.2 中的输出类似于于：

     Exception: Error! in example.php:7 Stack trace: #0 example.php(19): defaultBehavior('password', 'normal') #1 {main} Exception: Error! in example.php:15 Stack trace: #0 example.php(25): sensitiveParametersWithAttribute(Object(SensitiveParameterValue), 'normal') #1 {main}

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