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Directory >> /home/softsuitetech/public_html/DEMO/rtmas-api/vendor/symfony/mime/Header/

File / Folder	Size	Action
.	-
AbstractHeader.php	10.086KB	edt ren
DateHeader.php	1.469KB	edt ren
HeaderInterface.php	1.4KB	edt ren
Headers.php	8.458KB	edt ren
IdentificationHeader.php	2.309KB	edt ren
MailboxHeader.php	1.896KB	edt ren
MailboxListHeader.php	3.065KB	edt ren
ParameterizedHeader.php	6.195KB	edt ren
PathHeader.php	1.211KB	edt ren
UnstructuredHeader.php	1.254KB	edt ren
error_log	188.87KB	edt ren

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Mime\Header;

use Symfony\Component\Mime\Address;
use Symfony\Component\Mime\Exception\LogicException;

/**
 * A collection of headers.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
final class Headers
{
    private const UNIQUE_HEADERS = [
        'date', 'from', 'sender', 'reply-to', 'to', 'cc', 'bcc',
        'message-id', 'in-reply-to', 'references', 'subject',
    ];
    private const HEADER_CLASS_MAP = [
        'date' => DateHeader::class,
        'from' => MailboxListHeader::class,
        'sender' => MailboxHeader::class,
        'reply-to' => MailboxListHeader::class,
        'to' => MailboxListHeader::class,
        'cc' => MailboxListHeader::class,
        'bcc' => MailboxListHeader::class,
        'message-id' => IdentificationHeader::class,
        'in-reply-to' => UnstructuredHeader::class, // `In-Reply-To` and `References` are less strict than RFC 2822 (3.6.4) to allow users entering the original email's ...
        'references' => UnstructuredHeader::class, // ... `Message-ID`, even if that is no valid `msg-id`
        'return-path' => PathHeader::class,
    ];

/**
     * @var HeaderInterface[][]
     */
    private $headers = [];
    private $lineLength = 76;

public function __construct(HeaderInterface ...$headers)
    {
        foreach ($headers as $header) {
            $this->add($header);
        }
    }

public function __clone()
    {
        foreach ($this->headers as $name => $collection) {
            foreach ($collection as $i => $header) {
                $this->headers[$name][$i] = clone $header;
            }
        }
    }

public function setMaxLineLength(int $lineLength)
    {
        $this->lineLength = $lineLength;
        foreach ($this->all() as $header) {
            $header->setMaxLineLength($lineLength);
        }
    }

public function getMaxLineLength(): int
    {
        return $this->lineLength;
    }

/**
     * @param array<Address|string> $addresses
     *
     * @return $this
     */
    public function addMailboxListHeader(string $name, array $addresses): self
    {
        return $this->add(new MailboxListHeader($name, Address::createArray($addresses)));
    }

/**
     * @param Address|string $address
     *
     * @return $this
     */
    public function addMailboxHeader(string $name, $address): self
    {
        return $this->add(new MailboxHeader($name, Address::create($address)));
    }

/**
     * @param string|array $ids
     *
     * @return $this
     */
    public function addIdHeader(string $name, $ids): self
    {
        return $this->add(new IdentificationHeader($name, $ids));
    }

/**
     * @param Address|string $path
     *
     * @return $this
     */
    public function addPathHeader(string $name, $path): self
    {
        return $this->add(new PathHeader($name, $path instanceof Address ? $path : new Address($path)));
    }

/**
     * @return $this
     */
    public function addDateHeader(string $name, \DateTimeInterface $dateTime): self
    {
        return $this->add(new DateHeader($name, $dateTime));
    }

/**
     * @return $this
     */
    public function addTextHeader(string $name, string $value): self
    {
        return $this->add(new UnstructuredHeader($name, $value));
    }

/**
     * @return $this
     */
    public function addParameterizedHeader(string $name, string $value, array $params = []): self
    {
        return $this->add(new ParameterizedHeader($name, $value, $params));
    }

/**
     * @return $this
     */
    public function addHeader(string $name, $argument, array $more = []): self
    {
        $parts = explode('\\', self::HEADER_CLASS_MAP[strtolower($name)] ?? UnstructuredHeader::class);
        $method = 'add'.ucfirst(array_pop($parts));
        if ('addUnstructuredHeader' === $method) {
            $method = 'addTextHeader';
        } elseif ('addIdentificationHeader' === $method) {
            $method = 'addIdHeader';
        }

return $this->$method($name, $argument, $more);
    }

public function has(string $name): bool
    {
        return isset($this->headers[strtolower($name)]);
    }

/**
     * @return $this
     */
    public function add(HeaderInterface $header): self
    {
        self::checkHeaderClass($header);

$header->setMaxLineLength($this->lineLength);
        $name = strtolower($header->getName());

if (\in_array($name, self::UNIQUE_HEADERS, true) && isset($this->headers[$name]) && \count($this->headers[$name]) > 0) {
            throw new LogicException(sprintf('Impossible to set header "%s" as it\'s already defined and must be unique.', $header->getName()));
        }

$this->headers[$name][] = $header;

return $this;
    }

public function get(string $name): ?HeaderInterface
    {
        $name = strtolower($name);
        if (!isset($this->headers[$name])) {
            return null;
        }

$values = array_values($this->headers[$name]);

return array_shift($values);
    }

public function all(string $name = null): iterable
    {
        if (null === $name) {
            foreach ($this->headers as $name => $collection) {
                foreach ($collection as $header) {
                    yield $name => $header;
                }
            }
        } elseif (isset($this->headers[strtolower($name)])) {
            foreach ($this->headers[strtolower($name)] as $header) {
                yield $header;
            }
        }
    }

public function getNames(): array
    {
        return array_keys($this->headers);
    }

public function remove(string $name): void
    {
        unset($this->headers[strtolower($name)]);
    }

public static function isUniqueHeader(string $name): bool
    {
        return \in_array(strtolower($name), self::UNIQUE_HEADERS, true);
    }

/**
     * @throws LogicException if the header name and class are not compatible
     */
    public static function checkHeaderClass(HeaderInterface $header): void
    {
        $name = strtolower($header->getName());

if (($c = self::HEADER_CLASS_MAP[$name] ?? null) && !$header instanceof $c) {
            throw new LogicException(sprintf('The "%s" header must be an instance of "%s" (got "%s").', $header->getName(), $c, get_debug_type($header)));
        }
    }

public function toString(): string
    {
        $string = '';
        foreach ($this->toArray() as $str) {
            $string .= $str."\r\n";
        }

return $string;
    }

public function toArray(): array
    {
        $arr = [];
        foreach ($this->all() as $header) {
            if ('' !== $header->getBodyAsString()) {
                $arr[] = $header->toString();
            }
        }

return $arr;
    }

/**
     * @internal
     */
    public function getHeaderBody(string $name)
    {
        return $this->has($name) ? $this->get($name)->getBody() : null;
    }

/**
     * @internal
     */
    public function setHeaderBody(string $type, string $name, $body): void
    {
        if ($this->has($name)) {
            $this->get($name)->setBody($body);
        } else {
            $this->{'add'.$type.'Header'}($name, $body);
        }
    }

public function getHeaderParameter(string $name, string $parameter): ?string
    {
        if (!$this->has($name)) {
            return null;
        }

$header = $this->get($name);
        if (!$header instanceof ParameterizedHeader) {
            throw new LogicException(sprintf('Unable to get parameter "%s" on header "%s" as the header is not of class "%s".', $parameter, $name, ParameterizedHeader::class));
        }

return $header->getParameter($parameter);
    }

/**
     * @internal
     */
    public function setHeaderParameter(string $name, string $parameter, ?string $value): void
    {
        if (!$this->has($name)) {
            throw new LogicException(sprintf('Unable to set parameter "%s" on header "%s" as the header is not defined.', $parameter, $name));
        }

$header = $this->get($name);
        if (!$header instanceof ParameterizedHeader) {
            throw new LogicException(sprintf('Unable to set parameter "%s" on header "%s" as the header is not of class "%s".', $parameter, $name, ParameterizedHeader::class));
        }

$header->setParameter($parameter, $value);
    }
}