1 files changed, 27 insertions, 0 deletions
diff --git a/vendor/ringcentral/psr7/src/InflateStream.php b/vendor/ringcentral/psr7/src/InflateStream.php
new file mode 100644
index 0000000..c718002
--- /dev/null
+++ b/vendor/ringcentral/psr7/src/InflateStream.php
@@ -0,0 +1,27 @@
+<?php
+namespace RingCentral\Psr7;
+
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * 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
+ */
+class InflateStream extends StreamDecoratorTrait implements StreamInterface
+{
+    public function __construct(StreamInterface $stream)
+    {
+        // Skip the first 10 bytes
+        $stream = new LimitStream($stream, -1, 10);
+        $resource = StreamWrapper::getResource($stream);
+        stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ);
+        parent::__construct(new Stream($resource));
+    }
+}