Dave Jarvis' Repositories

<?php
class RawPage implements Page {
  private $git;
  private $hash;

  public function __construct( $git, $hash ) {
    $this->git = $git;
    $this->hash = $hash;
  }

  public function render() {
    $filename = $_GET['name'] ?? 'file';
    $buffer = '';

    $size = $this->git->getObjectSize( $this->hash );

    $this->git->stream( $this->hash, function( $d ) use ( &$buffer ) {
      if( strlen( $buffer ) < 12 ) {
        $buffer .= $d;
      }
    } );

    $mediaType = MediaTypeSniffer::isMediaType( $buffer, $filename );

    while( ob_get_level() ) {
      ob_end_clean();
    }

    header( "Content-Type: " . $mediaType );
    header( "Content-Length: " . $size );
    header( "Content-Disposition: inline; filename=\"" . addslashes( $filename ) . "\"" );

    $this->git->stream( $this->hash, function( $d ) {
      echo $d;
    } );

    exit;
  }
}