class Base64ContentEncoder

@author Fabien Potencier <fabien@symfony.com>

Hierarchy

class \Symfony\Component\Mime\Encoder\Base64Encoder implements \Symfony\Component\Mime\Encoder\EncoderInterface
- class \Symfony\Component\Mime\Encoder\Base64ContentEncoder extends \Symfony\Component\Mime\Encoder\Base64Encoder implements \Symfony\Component\Mime\Encoder\ContentEncoderInterface

Expanded class hierarchy of Base64ContentEncoder

1 file declares its use of Base64ContentEncoder

TextPart.php in vendor/symfony/mime/Part/TextPart.php

File

vendor/symfony/mime/Encoder/Base64ContentEncoder.php, line 19

Namespace

Symfony\Component\Mime\Encoder

View source

final class Base64ContentEncoder extends Base64Encoder implements ContentEncoderInterface {
    public function encodeByteStream($stream, int $maxLineLength = 0) : iterable {
        if (!\is_resource($stream)) {
            throw new \TypeError(\sprintf('Method "%s" takes a stream as a first argument.', __METHOD__));
        }
        $filter = stream_filter_append($stream, 'convert.base64-encode', \STREAM_FILTER_READ, [
            'line-length' => 0 >= $maxLineLength || 76 < $maxLineLength ? 76 : $maxLineLength,
            'line-break-chars' => "\r\n",
        ]);
        if (!\is_resource($filter)) {
            throw new RuntimeException('Unable to set the base64 content encoder to the filter.');
        }
        while (!feof($stream)) {
            (yield fread($stream, 16372));
        }
        stream_filter_remove($filter);
    }
    public function getName() : string {
        return 'base64';
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overriden Title	Overrides
Base64ContentEncoder::encodeByteStream	public	function	Encodes the stream to a Generator.	Overrides ContentEncoderInterface::encodeByteStream
Base64ContentEncoder::getName	public	function	Gets the MIME name of this content encoding scheme.	Overrides ContentEncoderInterface::getName
Base64Encoder::encodeString	public	function	Takes an unencoded string and produces a Base64 encoded string from it.	Overrides EncoderInterface::encodeString	1