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<?php |
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|
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abstract class Red_Match { |
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public $url; |
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|
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public function __construct( $values = '' ) { |
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if ( $values ) { |
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$this->url = $values; |
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|
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$obj = maybe_unserialize( $values ); |
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|
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if ( is_array( $obj ) ) { |
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foreach ( $obj as $key => $value ) { |
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$this->$key = $value; |
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} |
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} |
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} |
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} |
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|
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abstract public function save( array $details, $no_target_url = false ); |
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abstract public function name(); |
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abstract public function get_target( $url, $matched_url, $regex ); |
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|
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public function sanitize_url( $url ) { |
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// No new lines |
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$url = preg_replace( "/[\r\n\t].*?$/s", '', $url ); |
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|
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// Clean control codes |
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$url = preg_replace( '/[^\PC\s]/u', '', $url ); |
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|
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return $url; |
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} |
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|
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static function create( $name, $data = '' ) { |
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$avail = self::available(); |
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if ( isset( $avail[ strtolower( $name ) ] ) ) { |
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$classname = $name.'_match'; |
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|
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if ( ! class_exists( strtolower( $classname ) ) ) |
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include( dirname( __FILE__ ).'/../matches/'.$avail[ strtolower( $name ) ] ); |
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return new $classname( $data ); |
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} |
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|
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return false; |
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} |
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|
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static function all() { |
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$data = array(); |
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|
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$avail = self::available(); |
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foreach ( $avail as $name => $file ) { |
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$obj = self::create( $name ); |
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$data[ $name ] = $obj->name(); |
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} |
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|
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return $data; |
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} |
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|
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static function available() { |
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return array( |
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'url' => 'url.php', |
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'referrer' => 'referrer.php', |
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'agent' => 'user-agent.php', |
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'login' => 'login.php', |
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); |
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} |
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} |
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|
