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<?php |
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|
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class Referrer_Match extends Red_Match { |
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public $referrer; |
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public $regex; |
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|
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function name() { |
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return __( 'URL and referrer', 'redirection' ); |
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} |
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|
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public function save( array $details, $no_target_url = false ) { |
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$data = array( |
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'regex' => isset( $details['action_data_regex'] ) && $details['action_data_regex'] === 'true' ? true : false, |
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'referrer' => isset( $details['action_data_referrer'] ) ? $this->sanitize_referrer( $details['action_data_referrer'] ) : '', |
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); |
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|
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if ( $no_target_url === false ) { |
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$data['url_from'] = isset( $details['action_data_url_from'] ) ? $this->sanitize_url( $details['action_data_url_from'] ) : ''; |
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$data['url_notfrom'] = isset( $details['action_data_url_notfrom'] ) ? $this->sanitize_url( $details['action_data_url_notfrom'] ) : ''; |
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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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public function sanitize_referrer( $agent ) { |
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return $this->sanitize_url( $agent ); |
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} |
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|
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function initialize( $url ) { |
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$this->url = array( $url, '' ); |
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} |
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|
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function get_target( $url, $matched_url, $regex ) { |
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$target = false; |
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|
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// Check if referrer matches |
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if ( ( $this->regex === false && Redirection_Request::get_referrer() === $this->referrer ) || ( $this->regex === true && preg_match( '@'.str_replace( '@', '\\@', $this->referrer ).'@', Redirection_Request::get_referrer(), $matches ) ) ) { |
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$target = $this->url_from; |
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|
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if ( $regex ) { |
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$target = preg_replace( '@'.str_replace( '@', '\\@', $matched_url ).'@', $target, $url ); |
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} |
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} elseif ( $this->url_notfrom !== '' ) { |
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$target = $this->url_notfrom; |
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} |
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return $target; |
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} |
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} |
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|
