home/alospiesjs/www/apis/youtube/vendor/illuminate/pipeline/Pipeline.php000060400000015333151155216640022656 0ustar00container = $container; } /** * Set the object being sent through the pipeline. * * @param mixed $passable * @return $this */ public function send($passable) { $this->passable = $passable; return $this; } /** * Set the array of pipes. * * @param array|mixed $pipes * @return $this */ public function through($pipes) { $this->pipes = is_array($pipes) ? $pipes : func_get_args(); return $this; } /** * Push additional pipes onto the pipeline. * * @param array|mixed $pipes * @return $this */ public function pipe($pipes) { array_push($this->pipes, ...(is_array($pipes) ? $pipes : func_get_args())); return $this; } /** * Set the method to call on the pipes. * * @param string $method * @return $this */ public function via($method) { $this->method = $method; return $this; } /** * Run the pipeline with a final destination callback. * * @param \Closure $destination * @return mixed */ public function then(Closure $destination) { $pipeline = array_reduce( array_reverse($this->pipes()), $this->carry(), $this->prepareDestination($destination) ); return $pipeline($this->passable); } /** * Run the pipeline and return the result. * * @return mixed */ public function thenReturn() { return $this->then(function ($passable) { return $passable; }); } /** * Get the final piece of the Closure onion. * * @param \Closure $destination * @return \Closure */ protected function prepareDestination(Closure $destination) { return function ($passable) use ($destination) { try { return $destination($passable); } catch (Throwable $e) { return $this->handleException($passable, $e); } }; } /** * Get a Closure that represents a slice of the application onion. * * @return \Closure */ protected function carry() { return function ($stack, $pipe) { return function ($passable) use ($stack, $pipe) { try { if (is_callable($pipe)) { // If the pipe is a callable, then we will call it directly, but otherwise we // will resolve the pipes out of the dependency container and call it with // the appropriate method and arguments, returning the results back out. return $pipe($passable, $stack); } elseif (! is_object($pipe)) { [$name, $parameters] = $this->parsePipeString($pipe); // If the pipe is a string we will parse the string and resolve the class out // of the dependency injection container. We can then build a callable and // execute the pipe function giving in the parameters that are required. $pipe = $this->getContainer()->make($name); $parameters = array_merge([$passable, $stack], $parameters); } else { // If the pipe is already an object we'll just make a callable and pass it to // the pipe as-is. There is no need to do any extra parsing and formatting // since the object we're given was already a fully instantiated object. $parameters = [$passable, $stack]; } $carry = method_exists($pipe, $this->method) ? $pipe->{$this->method}(...$parameters) : $pipe(...$parameters); return $this->handleCarry($carry); } catch (Throwable $e) { return $this->handleException($passable, $e); } }; }; } /** * Parse full pipe string to get name and parameters. * * @param string $pipe * @return array */ protected function parsePipeString($pipe) { [$name, $parameters] = array_pad(explode(':', $pipe, 2), 2, []); if (is_string($parameters)) { $parameters = explode(',', $parameters); } return [$name, $parameters]; } /** * Get the array of configured pipes. * * @return array */ protected function pipes() { return $this->pipes; } /** * Get the container instance. * * @return \Illuminate\Contracts\Container\Container * * @throws \RuntimeException */ protected function getContainer() { if (! $this->container) { throw new RuntimeException('A container instance has not been passed to the Pipeline.'); } return $this->container; } /** * Set the container instance. * * @param \Illuminate\Contracts\Container\Container $container * @return $this */ public function setContainer(Container $container) { $this->container = $container; return $this; } /** * Handle the value returned from each pipe before passing it to the next. * * @param mixed $carry * @return mixed */ protected function handleCarry($carry) { return $carry; } /** * Handle the given exception. * * @param mixed $passable * @param \Throwable $e * @return mixed * * @throws \Throwable */ protected function handleException($passable, Throwable $e) { throw $e; } }