Differential D25039 Diff 96 src/parser/PhutilEmailAddress.php

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src/parser/PhutilEmailAddress.php

<?php		<?php

/**		/**
* Basic email address parser. This parser is very liberal and does not attempt		* Basic email address parser. This parser is very liberal and does not attempt
* to be fully RFC-compliant, because trying to do so is a crazy mess. However,		* to be fully RFC-compliant, because trying to do so is a crazy mess. However,
* it should parse all reasonable addresses which are actually in use on the		* it should parse all reasonable addresses which are actually in use on the
* internet today.		* internet today.
*/		*/
final class PhutilEmailAddress extends Phobject {		final class PhutilEmailAddress extends Phobject {

private $displayName;		private $displayName;
private $localPart;		private $localPart;
private $domainName;		private $domainName;

public function __construct($email_address = null) {		public function __construct($email_address = null) {
		$email_address = phutil_string_cast($email_address);
$email_address = trim($email_address);		$email_address = trim($email_address);

$matches = null;		$matches = null;
if (preg_match('/^(.)<(.?)>$/', $email_address, $matches)) {		if (preg_match('/^(.)<(.?)>$/', $email_address, $matches)) {
$display_name = trim($matches[1], '\'" ');		$display_name = trim($matches[1], '\'" ');
if (strpos($matches[2], '@') !== false) {		if (strpos($matches[2], '@') !== false) {
list($local_part, $domain_name) = explode('@', $matches[2], 2);		list($local_part, $domain_name) = explode('@', $matches[2], 2);
} else {		} else {
Show All 12 Lines	public function __construct($email_address = null) {

$this->displayName = $display_name;		$this->displayName = $display_name;
$this->localPart = $local_part;		$this->localPart = $local_part;
$this->domainName = $domain_name;		$this->domainName = $domain_name;
}		}

public function __toString() {		public function __toString() {
$address = $this->getAddress();		$address = $this->getAddress();
if (strlen($this->displayName)) {
		if (phutil_nonempty_string($this->displayName)) {
$display_name = $this->encodeDisplayName($this->displayName);		$display_name = $this->encodeDisplayName($this->displayName);
return $display_name.' <'.$address.'>';		return $display_name.' <'.$address.'>';
} else {
return $address;
}		}

		return $address;
}		}

public function setDisplayName($display_name) {		public function setDisplayName($display_name) {
$this->displayName = $display_name;		$this->displayName = $display_name;
return $this;		return $this;
}		}

public function getDisplayName() {		public function getDisplayName() {
Show All 26 Lines	if (isset($parts[1])) {
$this->domainName = $parts[1];		$this->domainName = $parts[1];
}		}

return $this;		return $this;
}		}

public function getAddress() {		public function getAddress() {
$address = $this->localPart;		$address = $this->localPart;
if (strlen($this->domainName)) {		if ($this->domainName !== null && strlen($this->domainName)) {
$address .= '@'.$this->domainName;		$address .= '@'.$this->domainName;
}		}
return $address;		return $address;
}		}

private function encodeDisplayName($name) {		private function encodeDisplayName($name) {
// NOTE: This is a reasonable effort based on a cursory reading of		// NOTE: This is a reasonable effort based on a cursory reading of
// RFC2822, but may be significantly misguided.		// RFC2822, but may be significantly misguided.
Show All 14 Lines