home/alospiesjs/www/apis/youtube/vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php000060400000006440151160237210025134 0ustar00stream = $stream; } /** * Magic method used to create a new stream if streams are not added in * the constructor of a decorator (e.g., LazyOpenStream). * * @return StreamInterface */ public function __get(string $name) { if ($name === 'stream') { $this->stream = $this->createStream(); return $this->stream; } throw new \UnexpectedValueException("$name not found on class"); } public function __toString(): string { try { if ($this->isSeekable()) { $this->seek(0); } return $this->getContents(); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } public function getContents(): string { return Utils::copyToString($this); } /** * Allow decorators to implement custom methods * * @return mixed */ public function __call(string $method, array $args) { /** @var callable $callable */ $callable = [$this->stream, $method]; $result = call_user_func_array($callable, $args); // Always return the wrapped object if the result is a return $this return $result === $this->stream ? $this : $result; } public function close(): void { $this->stream->close(); } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { return $this->stream->getMetadata($key); } public function detach() { return $this->stream->detach(); } public function getSize(): ?int { return $this->stream->getSize(); } public function eof(): bool { return $this->stream->eof(); } public function tell(): int { return $this->stream->tell(); } public function isReadable(): bool { return $this->stream->isReadable(); } public function isWritable(): bool { return $this->stream->isWritable(); } public function isSeekable(): bool { return $this->stream->isSeekable(); } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { $this->stream->seek($offset, $whence); } public function read($length): string { return $this->stream->read($length); } public function write($string): int { return $this->stream->write($string); } /** * Implement in subclasses to dynamically create streams when requested. * * @throws \BadMethodCallException */ protected function createStream(): StreamInterface { throw new \BadMethodCallException('Not implemented'); } }