Karlcarlo
0060b2798f
添加多个前端界面所需的图片、字体、音频等静态资源文件，包括： - 管理员后台的图标、背景图、组件图片 - 移动端页面的商品图片、用户中心图片、活动图标 - 第三方库的示例图片和字体文件 - 浏览器兼容性配置文件 - 图标字体文件（eot、ttf、woff、woff2格式） 这些资源是前端界面正常显示所必需的，之前可能因版本控制忽略或遗漏而缺失。
38 lines
1.4 KiB
PHP
38 lines
1.4 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace GuzzleHttp\Psr7;
|
|
|
|
use Psr\Http\Message\StreamInterface;
|
|
|
|
/**
|
|
* Uses PHP's zlib.inflate filter to inflate zlib (HTTP deflate, RFC1950) or gzipped (RFC1952) content.
|
|
*
|
|
* This stream decorator 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.
|
|
*
|
|
* @see http://tools.ietf.org/html/rfc1950
|
|
* @see http://tools.ietf.org/html/rfc1952
|
|
* @see http://php.net/manual/en/filters.compression.php
|
|
*/
|
|
final class InflateStream implements StreamInterface
|
|
{
|
|
use StreamDecoratorTrait;
|
|
|
|
/** @var StreamInterface */
|
|
private $stream;
|
|
|
|
public function __construct(StreamInterface $stream)
|
|
{
|
|
$resource = StreamWrapper::getResource($stream);
|
|
// Specify window=15+32, so zlib will use header detection to both gzip (with header) and zlib data
|
|
// See http://www.zlib.net/manual.html#Advanced definition of inflateInit2
|
|
// "Add 32 to windowBits to enable zlib and gzip decoding with automatic header detection"
|
|
// Default window size is 15.
|
|
stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ, ['window' => 15 + 32]);
|
|
$this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource));
|
|
}
|
|
}
|