1 | <?php |
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8 | abstract class AbstractSslCertificateChecker extends AbstractChecker |
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9 | { |
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10 | /** |
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11 | * The hostname that must be checked. |
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12 | * |
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13 | * @var string |
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14 | */ |
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15 | protected $hostname; |
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16 | |||
17 | /** |
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18 | * The port to request the certificate on. |
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19 | * |
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20 | * @var string |
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21 | */ |
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22 | protected $port = 443; |
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23 | |||
24 | /** |
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25 | * Creates a new instance of this checker with a Ssl Certificate Downloader. |
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26 | * |
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27 | * @param \Spatie\SslCertificate\Downloader $downloader |
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28 | */ |
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29 | public function __construct(Downloader $downloader) |
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33 | |||
34 | /** |
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35 | * Requests the URL and handles any thrown exceptions. |
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36 | * |
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37 | * @return null |
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38 | */ |
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39 | public function run() |
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55 | } |
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56 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: