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<?php |
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/** |
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* Helper functions that are called from API even when module is inactive should be added here. |
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* This file will be included in module-extras.php. |
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* |
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* @package jetpack |
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*/ |
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|
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if ( ! function_exists( 'jetpack_verification_validate' ) ) { |
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/** |
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* Validate jetpack verification codes. |
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* |
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* @param array $verification_services_codes - array of verification codes. |
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*/ |
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function jetpack_verification_validate( $verification_services_codes ) { |
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foreach ( $verification_services_codes as $key => $code ) { |
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// Parse html meta tag if it does not look like a valid code. |
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if ( ! preg_match( '/^[a-z0-9_-]+$/i', $code ) ) { |
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$code = jetpack_verification_get_code( $code ); |
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} |
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|
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$code = esc_attr( trim( $code ) ); |
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|
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// limit length to 100 chars. |
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$code = substr( $code, 0, 100 ); |
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|
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/** |
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* Fire after each Verification code was validated. |
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* |
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* @module verification-tools |
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* |
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* @since 3.0.0 |
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* |
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* @param string $key Verification service name. |
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* @param string $code Verification service code provided in field in the Tools menu. |
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*/ |
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do_action( 'jetpack_site_verification_validate', $key, $code ); |
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|
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$verification_services_codes[ $key ] = $code; |
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} |
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return $verification_services_codes; |
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} |
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} |
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|
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if ( ! function_exists( 'jetpack_verification_get_code' ) ) { |
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/** |
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* Return the code we're trying to verify after decoding. |
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* |
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* @param string $code - the code we need to parse. |
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*/ |
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function jetpack_verification_get_code( $code ) { |
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$pattern = '/content=["\']?([^"\' ]*)["\' ]/is'; |
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preg_match( $pattern, $code, $match ); |
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if ( $match ) { |
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return urldecode( $match[1] ); |
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} else { |
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return false; |
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} |
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} |
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} |
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|
