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<?php |
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|
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namespace libphonenumber; |
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|
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/** |
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* Class RegexBasedMatcher |
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* @package libphonenumber |
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* @internal |
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*/ |
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class RegexBasedMatcher implements MatcherAPIInterface |
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{ |
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public static function create() |
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{ |
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return new static(); |
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} |
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|
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/** |
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* Returns whether the given national number (a string containing only decimal digits) matches |
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* the national number pattern defined in the given {@code PhoneNumberDesc} message. |
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* |
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* @param string $number |
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* @param PhoneNumberDesc $numberDesc |
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* @param boolean $allowPrefixMatch |
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* @return boolean |
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*/ |
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public function matchNationalNumber($number, PhoneNumberDesc $numberDesc, $allowPrefixMatch) |
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{ |
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$nationalNumberPattern = $numberDesc->getNationalNumberPattern(); |
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|
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// We don't want to consider it a prefix match when matching non-empty input against an empty |
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// pattern |
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|
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if (strlen($nationalNumberPattern) === 0) { |
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return false; |
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} |
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|
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return $this->match($number, $nationalNumberPattern, $allowPrefixMatch); |
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} |
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|
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/** |
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* @param string $number |
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* @param string $pattern |
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* @param $allowPrefixMatch |
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* @return bool |
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*/ |
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private function match($number, $pattern, $allowPrefixMatch) |
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{ |
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$matcher = new Matcher($pattern, $number); |
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|
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if (!$matcher->lookingAt()) { |
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return false; |
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} |
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|
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return $matcher->matches() ? true : $allowPrefixMatch; |
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} |
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} |
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