140 lines
3.3 KiB
PHP
Executable File
140 lines
3.3 KiB
PHP
Executable File
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Mime\Header;
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use Symfony\Component\Mime\Address;
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use Symfony\Component\Mime\Exception\RfcComplianceException;
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use Symfony\Component\Mime\NamedAddress;
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/**
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* A Mailbox list MIME Header for something like From, To, Cc, and Bcc (one or more named addresses).
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*
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* @author Chris Corbyn
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*
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* @experimental in 4.3
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*/
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final class MailboxListHeader extends AbstractHeader
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{
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private $addresses = [];
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/**
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* @param (NamedAddress|Address)[] $addresses
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*/
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public function __construct(string $name, array $addresses)
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{
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parent::__construct($name);
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$this->setAddresses($addresses);
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}
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/**
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* @param (NamedAddress|Address)[] $body
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*
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* @throws RfcComplianceException
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*/
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public function setBody($body)
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{
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$this->setAddresses($body);
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}
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/**
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* @throws RfcComplianceException
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*
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* @return (NamedAddress|Address)[]
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*/
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public function getBody()
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{
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return $this->getAddresses();
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}
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/**
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* Sets a list of addresses to be shown in this Header.
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*
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* @param (NamedAddress|Address)[] $addresses
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*
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* @throws RfcComplianceException
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*/
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public function setAddresses(array $addresses)
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{
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$this->addresses = [];
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$this->addAddresses($addresses);
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}
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/**
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* Sets a list of addresses to be shown in this Header.
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*
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* @param (NamedAddress|Address)[] $addresses
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*
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* @throws RfcComplianceException
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*/
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public function addAddresses(array $addresses)
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{
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foreach ($addresses as $address) {
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$this->addAddress($address);
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}
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}
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/**
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* @throws RfcComplianceException
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*/
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public function addAddress(Address $address)
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{
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$this->addresses[] = $address;
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}
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/**
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* @return (NamedAddress|Address)[]
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*/
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public function getAddresses(): array
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{
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return $this->addresses;
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}
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/**
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* Gets the full mailbox list of this Header as an array of valid RFC 2822 strings.
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*
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* @throws RfcComplianceException
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*
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* @return string[]
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*/
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public function getAddressStrings(): array
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{
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$strings = [];
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foreach ($this->addresses as $address) {
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$str = $address->getEncodedAddress();
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if ($address instanceof NamedAddress && $name = $address->getName()) {
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$str = $this->createPhrase($this, $name, $this->getCharset(), empty($strings)).' <'.$str.'>';
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}
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$strings[] = $str;
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}
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return $strings;
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}
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public function getBodyAsString(): string
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{
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return implode(', ', $this->getAddressStrings());
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}
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/**
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* Redefine the encoding requirements for addresses.
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*
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* All "specials" must be encoded as the full header value will not be quoted
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*
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* @see RFC 2822 3.2.1
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*/
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protected function tokenNeedsEncoding(string $token): bool
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{
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return preg_match('/[()<>\[\]:;@\,."]/', $token) || parent::tokenNeedsEncoding($token);
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}
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}
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