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25 lines
385 B
Markdown
25 lines
385 B
Markdown
---
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id: de7c8974-5636-4e6d-baf7-afc90985c535
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title: Hostname Constraint
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---
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# Description
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Validates hostname
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# Syntax
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``` php
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// src/Entity/ServerSettings.php
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namespace App\Entity;
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use Symfony\Component\Validator\Constraints as Assert;
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class ServerSettings
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{
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/**
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* @Assert\Hostname(message="The server name must be a valid hostname.")
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*/
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protected $name;
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}
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```
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