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<?php |
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/** |
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* WP_CLI shim for the MCP CLI bridge. |
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* |
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* xSpeed's CLI command callbacks emit output via \WP_CLI::log/success/ |
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* warning/error. In a normal web (MCP) request the real WP_CLI class |
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* isn't loaded, so those calls would fatal. This shim provides a minimal |
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* global \WP_CLI whose methods forward to a swappable output buffer. |
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* |
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* Class definition is one-shot (PHP can't redefine a class), so the |
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* global \WP_CLI delegates to Cli_Shim's current target buffer, which |
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* Cli_Bridge swaps per command run. If the REAL WP_CLI is already loaded |
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* (running under actual wp-cli), we do NOT define ours — the native one |
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* wins and the bridge simply isn't used in that context. |
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* |
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* @package XSpeed |
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*/ |
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|
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declare(strict_types=1); |
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|
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namespace XSpeed\Modules\Mcp; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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final class Cli_Shim { |
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|
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/** @var Cli_Output_Buffer|null */ |
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private static $target = null; |
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|
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/** Point the global \WP_CLI shim at a buffer for the duration of a run. */ |
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public static function bind( Cli_Output_Buffer $buffer ): void { |
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self::$target = $buffer; |
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self::ensure_class(); |
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} |
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|
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public static function unbind(): void { |
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self::$target = null; |
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} |
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|
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/** Forwarded from the global \WP_CLI shim. */ |
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public static function emit( string $prefix, string $message ): void { |
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if ( null !== self::$target ) { |
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self::$target->push( '' === $prefix ? $message : $prefix . $message ); |
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} |
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} |
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|
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/** |
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* Load the global \WP_CLI shim class routing to this shim — ONLY if |
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* the real one isn't present (i.e. we're not under actual wp-cli). |
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*/ |
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private static function ensure_class(): void { |
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if ( class_exists( '\\WP_CLI', false ) ) { |
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return; |
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} |
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require_once __DIR__ . '/wp-cli-shim-class.php'; |
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} |
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} |
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|
