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<?php |
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namespace Spatie\Cors\CorsProfile; |
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class DefaultProfile implements CorsProfile |
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{ |
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/** @var \Illuminate\Http\Request */ |
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protected $request; |
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public function setRequest($request) |
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{ |
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$this->request = $request; |
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} |
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public function allowCredentials(): bool |
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{ |
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return config('cors.default_profile.allow_credentials') ?? false; |
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} |
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public function allowOrigins(): array |
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{ |
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return config('cors.default_profile.allow_origins'); |
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} |
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public function allowMethods(): array |
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{ |
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return config('cors.default_profile.allow_methods'); |
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} |
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public function allowHeaders(): array |
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{ |
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return config('cors.default_profile.allow_headers'); |
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} |
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public function exposeHeaders(): array |
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{ |
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return config('cors.default_profile.expose_headers') ?? []; |
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} |
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public function maxAge(): int |
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{ |
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return config('cors.default_profile.max_age'); |
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} |
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public function addCorsHeaders($response) |
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{ |
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if ($this->allowCredentials()) { |
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$response->headers->set('Access-Control-Allow-Credentials', 'true'); |
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} |
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$response->headers->set('Access-Control-Allow-Origin', $this->allowedOriginsToString()); |
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$response->headers->set('Access-Control-Expose-Headers', $this->toString($this->exposeHeaders())); |
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return $response; |
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} |
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public function addPreflightHeaders($response) |
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{ |
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if ($this->allowCredentials()) { |
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$response->headers->set('Access-Control-Allow-Credentials', 'true'); |
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} |
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$response->headers->set('Access-Control-Allow-Methods', $this->toString($this->allowMethods())); |
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$response->headers->set('Access-Control-Allow-Headers', $this->toString($this->allowHeaders())); |
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$response->headers->set('Access-Control-Allow-Origin', $this->allowedOriginsToString()); |
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$response->headers->set('Access-Control-Max-Age', $this->maxAge()); |
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return $response; |
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} |
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public function isAllowed(): bool |
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{ |
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if (! in_array($this->request->method(), $this->allowMethods())) { |
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return false; |
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} |
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if (in_array('*', $this->allowOrigins())) { |
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return true; |
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} |
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$matches = collect($this->allowOrigins())->filter(function ($allowedOrigin) { |
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return fnmatch($allowedOrigin, $this->request->header('Origin')); |
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}); |
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return $matches->count() > 0; |
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} |
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protected function toString(array $array): string |
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{ |
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return implode(', ', $array); |
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} |
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protected function allowedOriginsToString(): string |
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{ |
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if (! $this->isAllowed()) { |
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return ''; |
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} |
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if (in_array('*', $this->allowOrigins()) && ! $this->allowCredentials()) { |
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return '*'; |
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} |
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return $this->request->header('Origin'); |
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} |
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} |
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spatie /
laravel-cors
