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<?php declare(strict_types=1); |
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|
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namespace Give\Vendors\LiquidWeb\LicensingApiClient\Http; |
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|
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use InvalidArgumentException; |
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|
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/** |
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* Represents an API version segment used when building endpoint URLs. |
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*/ |
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final class ApiVersion |
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{ |
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public const V1 = 'v1'; |
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|
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private string $version; |
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|
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/** |
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* @throws InvalidArgumentException |
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*/ |
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public function __construct(string $version) { |
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$version = trim($version, '/'); |
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|
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if ($version === '') { |
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throw new InvalidArgumentException('API version cannot be empty.'); |
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} |
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|
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$this->version = $version; |
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} |
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|
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public static function default(): self { |
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return new self(self::V1); |
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} |
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|
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public function get(): string { |
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return $this->version; |
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} |
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|
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public function __toString(): string { |
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return $this->version; |
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} |
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} |
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|
