class InflateStream in Zircon Profile 8

Uses PHP's zlib.inflate filter to inflate deflate or gzipped content.

This stream decorator skips the first 10 bytes of the given stream to remove the gzip header, converts the provided stream to a PHP stream resource, then appends the zlib.inflate filter. The stream is then converted back to a Guzzle stream resource to be used as a Guzzle stream.

@link http://tools.ietf.org/html/rfc1952 @link http://php.net/manual/en/filters.compression.php

Hierarchy

• class \GuzzleHttp\Psr7\InflateStream implements StreamInterface uses StreamDecoratorTrait

1 file declares its use of InflateStream

InflateStreamTest.php in vendor/guzzlehttp/psr7/tests/InflateStreamTest.php

File

vendor/guzzlehttp/psr7/src/InflateStream.php, line 17

Namespace

GuzzleHttp\Psr7

class InflateStream implements StreamInterface {
  use StreamDecoratorTrait;
  public function __construct(StreamInterface $stream) {

    // Skip the first 10 bytes
    $stream = new LimitStream($stream, -1, 10);
    $resource = StreamWrapper::getResource($stream);
    stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ);
    $this->stream = new Stream($resource);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
InflateStream::__construct	public	function	Overrides StreamDecoratorTrait::__construct
StreamDecoratorTrait::close	public	function		1
StreamDecoratorTrait::createStream	protected	function	Implement in subclasses to dynamically create streams when requested.	2
StreamDecoratorTrait::detach	public	function
StreamDecoratorTrait::eof	public	function		2
StreamDecoratorTrait::getContents	public	function
StreamDecoratorTrait::getMetadata	public	function
StreamDecoratorTrait::getSize	public	function		2
StreamDecoratorTrait::isReadable	public	function
StreamDecoratorTrait::isSeekable	public	function		1
StreamDecoratorTrait::isWritable	public	function		1
StreamDecoratorTrait::read	public	function		2
StreamDecoratorTrait::rewind	public	function		1
StreamDecoratorTrait::seek	public	function		3
StreamDecoratorTrait::tell	public	function		1
StreamDecoratorTrait::write	public	function		2
StreamDecoratorTrait::__call	public	function	Allow decorators to implement custom methods
StreamDecoratorTrait::__get	public	function	Magic method used to create a new stream if streams are not added in the constructor of a decorator (e.g., LazyOpenStream).
StreamDecoratorTrait::__toString	public	function