Sets the encoding.
| public setEncoding ( string $encoding ) : void | ||
| $encoding | string | The charset of the sniffed files. This is important for some reports that output with utf-8 encoding as you don't want it double encoding messages. |
| return | void | |
/**
* Runs PHP_CodeSniffer over files and directories.
*
* @param array $values An array of values determined from CLI args.
*
* @return int The number of error and warning messages shown.
* @see getCommandLineValues()
*/
public function process($values = array())
{
if (empty($values) === true) {
$values = $this->getCommandLineValues();
} else {
$values = array_merge($this->getDefaults(), $values);
$this->values = $values;
}
if ($values['generator'] !== '') {
$phpcs = new PHP_CodeSniffer($values['verbosity']);
if ($values['standard'] === null) {
$values['standard'] = $this->validateStandard(null);
}
foreach ($values['standard'] as $standard) {
$phpcs->generateDocs($standard, $values['sniffs'], $values['generator']);
}
exit(0);
}
// If no standard is supplied, get the default.
$values['standard'] = $this->validateStandard($values['standard']);
foreach ($values['standard'] as $standard) {
if (PHP_CodeSniffer::isInstalledStandard($standard) === false) {
// They didn't select a valid coding standard, so help them
// out by letting them know which standards are installed.
echo 'ERROR: the "' . $standard . '" coding standard is not installed. ';
$this->printInstalledStandards();
exit(2);
}
}
if ($values['explain'] === true) {
foreach ($values['standard'] as $standard) {
$this->explainStandard($standard);
}
exit(0);
}
$phpcs = new PHP_CodeSniffer($values['verbosity'], null, null, null);
$phpcs->setCli($this);
$phpcs->initStandard($values['standard'], $values['sniffs']);
$values = $this->values;
$phpcs->setTabWidth($values['tabWidth']);
$phpcs->setEncoding($values['encoding']);
$phpcs->setInteractive($values['interactive']);
// Set file extensions if they were specified. Otherwise,
// let PHP_CodeSniffer decide on the defaults.
if (empty($values['extensions']) === false) {
$phpcs->setAllowedFileExtensions($values['extensions']);
}
// Set ignore patterns if they were specified.
if (empty($values['ignored']) === false) {
$ignorePatterns = array_merge($phpcs->getIgnorePatterns(), $values['ignored']);
$phpcs->setIgnorePatterns($ignorePatterns);
}
// Set some convenience member vars.
if ($values['errorSeverity'] === null) {
$this->errorSeverity = PHPCS_DEFAULT_ERROR_SEV;
} else {
$this->errorSeverity = $values['errorSeverity'];
}
if ($values['warningSeverity'] === null) {
$this->warningSeverity = PHPCS_DEFAULT_WARN_SEV;
} else {
$this->warningSeverity = $values['warningSeverity'];
}
if (empty($values['reports']) === true) {
$values['reports']['full'] = $values['reportFile'];
$this->values['reports'] = $values['reports'];
}
// Include bootstrap files.
foreach ($values['bootstrap'] as $bootstrap) {
include $bootstrap;
}
$phpcs->processFiles($values['files'], $values['local']);
if (empty($values['files']) === true || $values['stdin'] !== null) {
$fileContents = $values['stdin'];
if ($fileContents === null) {
// Check if they are passing in the file contents.
$handle = fopen('php://stdin', 'r');
stream_set_blocking($handle, true);
$fileContents = stream_get_contents($handle);
fclose($handle);
}
if ($fileContents === '') {
// No files and no content passed in.
echo 'ERROR: You must supply at least one file or directory to process.' . PHP_EOL . PHP_EOL;
$this->printUsage();
exit(2);
} else {
$phpcs->processFile('STDIN', $fileContents);
}
}
// Interactive runs don't require a final report and it doesn't really
// matter what the retun value is because we know it isn't being read
// by a script.
if ($values['interactive'] === true) {
return 0;
}
return $this->printErrorReport($phpcs, $values['reports'], $values['showSources'], $values['reportFile'], $values['reportWidth']);
}