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<?php |
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namespace Egulias\EmailValidator; |
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use Egulias\EmailValidator\Warning\NoDNSMXRecord; |
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use Egulias\EmailValidator\Warning\NoDNSRecord; |
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use Egulias\EmailValidator\Warning\DomainLiteral; |
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use Egulias\EmailValidator\Warning\TLD; |
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use Egulias\EmailValidator\Validation\EmailValidation; |
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class EmailValidator |
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{ |
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const ERR_DEPREC_REACHED = 151; |
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/** |
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* @var EmailLexer |
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*/ |
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private $lexer; |
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protected $warnings; |
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protected $error; |
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protected $threshold = 255; |
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public function __construct() |
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{ |
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$this->lexer = new EmailLexer(); |
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} |
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/** |
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* @param $email |
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* @param EmailValidation $emailValidation |
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* @return bool |
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*/ |
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public function isValid($email, EmailValidation $emailValidation) |
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{ |
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$isValid = $emailValidation->isValid($email, $this->lexer); |
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$this->warnings = $emailValidation->getWarnings(); |
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$this->error = $emailValidation->getError(); |
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return $isValid; |
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// if ($this->hasWarnings() && ((int) max($this->warnings) > $this->threshold)) { |
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// $this->error = self::ERR_DEPREC_REACHED; |
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// |
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// return false; |
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// } |
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} |
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/** |
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* @return boolean |
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*/ |
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public function hasWarnings() |
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{ |
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return !empty($this->warnings); |
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} |
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/** |
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* @return array |
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*/ |
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public function getWarnings() |
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{ |
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return $this->warnings; |
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} |
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/** |
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* @return string |
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*/ |
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public function getError() |
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{ |
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return $this->error; |
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} |
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protected function checkDNS() |
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{ |
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$checked = true; |
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$MXresult = checkdnsrr(trim($this->parser->getParsedDomainPart()), 'MX'); |
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if (!$MXresult) { |
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$this->warnings[NoDNSMXRecord::CODE] = new NoDNSMXRecord(); |
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$Aresult = checkdnsrr(trim($this->parser->getParsedDomainPart()), 'A'); |
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if (!$Aresult) { |
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$this->warnings[NoDNSRecord::CODE] = new NoDNSRecord(); |
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$checked = false; |
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$this->addTLDWarnings(); |
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} |
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} |
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return $checked; |
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} |
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protected function addTLDWarnings() |
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{ |
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if (!isset($this->warnings[NoDNSMXRecord::CODE]) && |
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!isset($this->warnings[NoDNSRecord::CODE]) && |
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isset($this->warnings[DomainLiteral::CODE]) |
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) { |
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$this->warnings[TLD::CODE] = new TLD(); |
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} |
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} |
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} |
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egulias /
EmailValidator
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: