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<?php |
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/** |
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* This file is part of the ZBateson\MailMimeParser project. |
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* |
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* @license http://opensource.org/licenses/bsd-license.php BSD |
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*/ |
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namespace ZBateson\MailMimeParser\Header; |
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use Psr\Log\LoggerInterface; |
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use ZBateson\MailMimeParser\Header\Consumer\AddressBaseConsumerService; |
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use ZBateson\MailMimeParser\Header\Part\AddressGroupPart; |
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use ZBateson\MailMimeParser\Header\Part\AddressPart; |
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use ZBateson\MailMimeParser\MailMimeParser; |
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/** |
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* A header containing one or more email addresses and/or groups of addresses. |
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* |
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* An address is separated by a comma, and each group separated by a semi-colon. |
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* The AddressHeader provides a complete list of all addresses referenced in a |
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* header including any addresses in groups, in addition to being able to access |
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* the groups separately if needed. |
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* |
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* For full specifications, see {@link https://www.ietf.org/rfc/rfc2822.txt} |
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* |
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* @author Zaahid Bateson |
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*/ |
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class AddressHeader extends AbstractHeader |
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{ |
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/** |
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* @var AddressPart[] array of addresses, included all addresses contained |
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* in groups. |
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*/ |
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protected array $addresses = []; |
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/** |
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* @var AddressGroupPart[] array of address groups (lists). |
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*/ |
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protected array $groups = []; |
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public function __construct( |
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string $name, |
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string $value, |
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?LoggerInterface $logger = null, |
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?AddressBaseConsumerService $consumerService = null |
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) { |
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$di = MailMimeParser::getGlobalContainer(); |
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parent::__construct( |
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$logger ?? $di->get(LoggerInterface::class), |
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$consumerService ?? $di->get(AddressBaseConsumerService::class), |
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$name, |
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$value |
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); |
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} |
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/** |
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* Filters $this->allParts into the parts required by $this->parts |
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* and assignes it. |
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* |
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* The AbstractHeader::filterAndAssignToParts method filters out CommentParts. |
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*/ |
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protected function filterAndAssignToParts() : void |
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{ |
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parent::filterAndAssignToParts(); |
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foreach ($this->parts as $part) { |
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if ($part instanceof AddressPart) { |
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$this->addresses[] = $part; |
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} elseif ($part instanceof AddressGroupPart) { |
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$this->addresses = \array_merge($this->addresses, $part->getAddresses()); |
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$this->groups[] = $part; |
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} |
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} |
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} |
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/** |
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* Returns all address parts in the header including any addresses that are |
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* in groups (lists). |
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* |
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* @return AddressPart[] The addresses. |
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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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* Returns all group parts (lists) in the header. |
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* |
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* @return AddressGroupPart[] |
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*/ |
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public function getGroups() : array |
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{ |
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return $this->groups; |
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} |
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/** |
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* Returns true if an address exists with the passed email address. |
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* |
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* Comparison is done case insensitively. |
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* |
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*/ |
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public function hasAddress(string $email) : bool |
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{ |
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foreach ($this->addresses as $addr) { |
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if (\strcasecmp($addr->getEmail(), $email) === 0) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* Returns the first email address in the header. |
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* |
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* @return ?string The email address |
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*/ |
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public function getEmail() : ?string |
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{ |
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if (!empty($this->addresses)) { |
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return $this->addresses[0]->getEmail(); |
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} |
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return null; |
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} |
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/** |
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* Returns the name associated with the first email address to complement |
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* getEmail() if one is set, or null if not. |
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* |
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* @return string|null The person name. |
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*/ |
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public function getPersonName() : ?string |
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{ |
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if (!empty($this->addresses)) { |
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return $this->addresses[0]->getName(); |
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} |
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return null; |
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} |
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} |
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zbateson /
mail-mime-parser
