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Partially copy the version 1.0.0 usage of PHPCS in more Envs
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<?php | ||
namespace WordPressdotorg\Plugin_Check; | ||
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use WP_Error; | ||
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/** | ||
* Class PHPCS_Runner | ||
* | ||
* @since TBD | ||
* | ||
* @package WordPressdotorg\Plugin_Check | ||
*/ | ||
class PHPCS_Runner { | ||
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/** | ||
* List of allowed PHPCS arguments. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @var array | ||
*/ | ||
protected $allowed_args = [ | ||
'standard' => true, | ||
'extensions' => true, | ||
'sniffs' => true, | ||
'exclude' => true, //phpcs:ignore WordPressVIPMinimum.Performance.WPQueryParams.PostNotIn_exclude | ||
]; | ||
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/** | ||
* Plugin path which will be used for the runner. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @var string | ||
*/ | ||
protected $path; | ||
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/** | ||
* Which standard file we will use. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @var string | ||
*/ | ||
protected $standard; | ||
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public function set_path( $path ) { | ||
$this->path = $path; | ||
} | ||
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public function get_path() { | ||
return $this->path; | ||
} | ||
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public function set_standard( $standard ) { | ||
$this->standard = $standard; | ||
} | ||
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public function get_standard() { | ||
return $this->standard; | ||
} | ||
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/** | ||
* Returns an associative array of arguments to pass to PHPCS. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @return array { | ||
* An associative array of PHPCS CLI arguments. Can include one or more of the following options. | ||
* | ||
* @type string $standard The name or path to the coding standard to check against. | ||
* @type string $extensions A comma separated list of file extensions to check against. | ||
* @type string $sniffs A comma separated list of sniff codes to include from checks. | ||
* @type string $exclude A comma separated list of sniff codes to exclude from checks. | ||
* } | ||
*/ | ||
protected function get_args() { | ||
return [ | ||
'extensions' => 'php', | ||
'standard' => $this->get_standard(), | ||
]; | ||
} | ||
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/** | ||
* Amends the given result by running the check on the associated plugin. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @return string|WP_Error|null | ||
*/ | ||
public function run() { | ||
// Backup the original command line arguments. | ||
$orig_cmd_args = $_SERVER['argv']; | ||
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// Create the default arguments for PHPCS. | ||
$defaults = [ | ||
'', | ||
$this->get_path(), | ||
'--report=Json', | ||
'--report-width=9999', | ||
]; | ||
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// Set the check arguments for PHPCS. | ||
$_SERVER['argv'] = $this->parse_argv( $this->get_args(), $defaults ); | ||
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// Reset PHP_CodeSniffer config. | ||
$this->reset_php_codesniffer_config(); | ||
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// Run PHPCS. | ||
try { | ||
ob_start(); | ||
$runner = new \PHP_CodeSniffer\Runner(); | ||
$runner->runPHPCS(); | ||
$reports = ob_get_clean(); | ||
} catch ( \Exception $e ) { | ||
return new \WP_Error( | ||
'plugin_check_no_php_files_found', | ||
esc_html__( 'PHP Code Sniffer cannot be completed.', 'plugin-check' ), | ||
[ | ||
'error_code' => $e->getCode(), | ||
'error_message' => $e->getMessage(), | ||
] | ||
); | ||
} | ||
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// Restore original arguments. | ||
$_SERVER['argv'] = $orig_cmd_args; | ||
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// Parse the reports into data to add to the overall $result. | ||
$reports = json_decode( trim( $reports ), true ); | ||
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if ( empty( $reports['files'] ) ) { | ||
return new \WP_Error( | ||
'plugin_check_no_php_files_found', | ||
esc_html__( 'Cannot find any PHP file to check, make sure your plugin contains PHP files.', 'plugin-check' ) | ||
); | ||
} | ||
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$base_dir = trailingslashit( basename( $this->get_path() ) ); | ||
$plugin_path = $this->get_path(); | ||
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$files_paths = array_map( static function( $file_path ) use ( $base_dir, $plugin_path ) { | ||
return str_replace( $plugin_path, $base_dir, $file_path ); | ||
}, array_keys( $reports['files'] ) ); | ||
$files_values = array_values( $reports['files'] ); | ||
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$reports['files'] = array_combine( $files_paths, $files_values ); | ||
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return $reports; | ||
} | ||
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/** | ||
* Parse the command arguments. | ||
* | ||
* @since 0.2.2 | ||
* | ||
* @param array $argv An array of arguments to pass. | ||
* @param array $defaults An array of default arguments. | ||
* | ||
* @return array An indexed array of PHPCS CLI arguments. | ||
*/ | ||
protected function parse_argv( $argv, $defaults ) { | ||
// Only accept allowed PHPCS arguments from check arguments array. | ||
$check_args = array_intersect_key( $argv, $this->allowed_args ); | ||
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// Format check arguments for PHPCS. | ||
foreach ( $check_args as $key => $value ) { | ||
$defaults[] = "--{$key}=$value"; | ||
} | ||
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return $defaults; | ||
} | ||
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/** | ||
* Resets \PHP_CodeSniffer\Config::$overriddenDefaults to prevent | ||
* incorrect results when running multiple checks. | ||
* | ||
* @since 0.2.2 | ||
*/ | ||
protected function reset_php_codesniffer_config() { | ||
if ( class_exists( '\PHP_CodeSniffer\Config' ) ) { | ||
/* | ||
* PHPStan ignore reason: PHPStan raised an issue because we can't | ||
* use class in ReflectionClass. | ||
* | ||
* @phpstan-ignore-next-line | ||
*/ | ||
$reflected_phpcs_config = new \ReflectionClass( '\PHP_CodeSniffer\Config' ); | ||
$overridden_defaults = $reflected_phpcs_config->getProperty( 'overriddenDefaults' ); | ||
$overridden_defaults->setAccessible( true ); | ||
$overridden_defaults->setValue( [] ); | ||
$overridden_defaults->setAccessible( false ); | ||
} | ||
} | ||
} |
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