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<?php |
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namespace Helldar\Support\Helpers; |
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use Helldar\Support\Concerns\Makeable; |
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use Helldar\Support\Facades\Helpers\Arr; |
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/** |
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* Based on code by Maksim (Ellrion) Platonov. |
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* |
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* @see https://gist.github.com/Ellrion/f51ba0d40ae1d62eeae44fd1adf7b704 |
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*/ |
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final class HttpBuilder |
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{ |
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use Makeable; |
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protected $parsed = []; |
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protected $components = [ |
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PHP_URL_SCHEME => 'scheme', |
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PHP_URL_HOST => 'host', |
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PHP_URL_PORT => 'port', |
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PHP_URL_USER => 'user', |
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PHP_URL_PASS => 'pass', |
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PHP_URL_QUERY => 'query', |
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PHP_URL_PATH => 'path', |
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PHP_URL_FRAGMENT => 'fragment', |
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]; |
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public function same(): self |
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{ |
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return $this; |
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} |
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public function parse(string $url, int $component = -1): self |
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{ |
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$component = $this->componentIndex($component); |
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$key = $this->componentKey($component); |
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$component === -1 || empty($key) |
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? $this->parsed = parse_url($url) |
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: $this->parsed[$key] = parse_url($url, $component); |
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return $this; |
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} |
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public function getScheme(): ?string |
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{ |
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return $this->get('scheme'); |
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} |
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public function getHost(): ?string |
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{ |
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return $this->get('host'); |
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} |
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public function getPort(): ?string |
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{ |
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return $this->get('port'); |
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} |
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public function getUser(): ?string |
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{ |
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return $this->get('user'); |
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} |
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public function getPassword(): ?string |
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{ |
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return $this->get('pass'); |
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} |
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public function getPath(): ?string |
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{ |
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return $this->get('path'); |
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} |
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public function getQuery(): ?string |
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{ |
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return $this->get('query'); |
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} |
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public function getFragment(): ?string |
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{ |
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return $this->get('fragment'); |
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} |
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public function compile(): string |
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{ |
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return implode('', array_filter($this->prepare())); |
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} |
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protected function prepare(): array |
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{ |
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return [ |
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$this->getScheme() ? $this->getScheme() . '://' : '', |
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$this->getUser(), |
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$this->getPassword() ? ':' . $this->getPassword() : '', |
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$this->getUser() || $this->getPassword() ? '@' : '', |
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$this->getHost(), |
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$this->getPort() ? ':' . $this->getPort() : '', |
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$this->getPath() ? '/' . ltrim($this->getPath(), '/') : '', |
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$this->getQuery() ? '?' . $this->getQuery() : '', |
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$this->getFragment() ? '#' . $this->getFragment() : '', |
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]; |
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} |
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protected function get(string $key): ?string |
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{ |
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return Arr::get($this->parsed, $key); |
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} |
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protected function componentIndex(int $component = -1): int |
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{ |
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return Arr::getKey($this->components, $component, -1); |
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} |
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protected function componentKey(int $component = -1): ?string |
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{ |
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return Arr::get($this->components, $component); |
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} |
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} |
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andrey-helldar /
support
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: