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update2

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This commit is contained in:
Torsten 2018-08-07 10:42:11 +02:00
parent 98419bd18d
commit 8a69e45efa
4919 changed files with 28311 additions and 224136 deletions
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163
pfosten/vendor/symfony/process/Process.php vendored Executable file → Normal file
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@ -87,8 +87,6 @@ class Process implements \IteratorAggregate
* Exit codes translation table.
*
* User-defined errors must use exit codes in the 64-113 range.
*
* @var array
*/
public static $exitCodes = array(
0 => 'OK',
@ -134,8 +132,6 @@ class Process implements \IteratorAggregate
);
/**
* Constructor.
*
* @param string|array $commandline The command line to run
* @param string|null $cwd The working directory or null to use the working dir of the current PHP process
* @param array|null $env The environment variables or null to use the same environment as the current PHP process
@ -147,7 +143,7 @@ class Process implements \IteratorAggregate
*/
public function __construct($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = null)
{
if (!function_exists('proc_open')) {
if (!\function_exists('proc_open')) {
throw new RuntimeException('The Process class relies on proc_open, which is not available on your PHP installation.');
}
@ -158,7 +154,7 @@ class Process implements \IteratorAggregate
// on Gnu/Linux, PHP builds with --enable-maintainer-zts are also affected
// @see : https://bugs.php.net/bug.php?id=51800
// @see : https://bugs.php.net/bug.php?id=50524
if (null === $this->cwd && (defined('ZEND_THREAD_SAFE') || '\\' === DIRECTORY_SEPARATOR)) {
if (null === $this->cwd && (\defined('ZEND_THREAD_SAFE') || '\\' === \DIRECTORY_SEPARATOR)) {
$this->cwd = getcwd();
}
if (null !== $env) {
@ -167,11 +163,11 @@ class Process implements \IteratorAggregate
$this->setInput($input);
$this->setTimeout($timeout);
$this->useFileHandles = '\\' === DIRECTORY_SEPARATOR;
$this->useFileHandles = '\\' === \DIRECTORY_SEPARATOR;
$this->pty = false;
$this->enhanceSigchildCompatibility = '\\' !== DIRECTORY_SEPARATOR && $this->isSigchildEnabled();
$this->enhanceSigchildCompatibility = '\\' !== \DIRECTORY_SEPARATOR && $this->isSigchildEnabled();
if (null !== $options) {
@trigger_error(sprintf('The $options parameter of the %s constructor is deprecated since version 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED);
@trigger_error(sprintf('The $options parameter of the %s constructor is deprecated since Symfony 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED);
$this->options = array_replace($this->options, $options);
}
}
@ -210,7 +206,7 @@ class Process implements \IteratorAggregate
*/
public function run($callback = null/*, array $env = array()*/)
{
$env = 1 < func_num_args() ? func_get_arg(1) : null;
$env = 1 < \func_num_args() ? func_get_arg(1) : null;
$this->start($callback, $env);
return $this->wait();
@ -237,7 +233,7 @@ class Process implements \IteratorAggregate
if (!$this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
throw new RuntimeException('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.');
}
$env = 1 < func_num_args() ? func_get_arg(1) : null;
$env = 1 < \func_num_args() ? func_get_arg(1) : null;
if (0 !== $this->run($callback, $env)) {
throw new ProcessFailedException($this);
@ -271,13 +267,13 @@ class Process implements \IteratorAggregate
if ($this->isRunning()) {
throw new RuntimeException('Process is already running');
}
if (2 <= func_num_args()) {
if (2 <= \func_num_args()) {
$env = func_get_arg(1);
} else {
if (__CLASS__ !== static::class) {
$r = new \ReflectionMethod($this, __FUNCTION__);
if (__CLASS__ !== $r->getDeclaringClass()->getName() && (2 > $r->getNumberOfParameters() || 'env' !== $r->getParameters()[0]->name)) {
@trigger_error(sprintf('The %s::start() method expects a second "$env" argument since version 3.3. It will be made mandatory in 4.0.', static::class), E_USER_DEPRECATED);
if (__CLASS__ !== $r->getDeclaringClass()->getName() && (2 > $r->getNumberOfParameters() || 'env' !== $r->getParameters()[1]->name)) {
@trigger_error(sprintf('The %s::start() method expects a second "$env" argument since Symfony 3.3. It will be made mandatory in 4.0.', static::class), E_USER_DEPRECATED);
}
}
$env = null;
@ -290,10 +286,10 @@ class Process implements \IteratorAggregate
$descriptors = $this->getDescriptors();
$inheritEnv = $this->inheritEnv;
if (is_array($commandline = $this->commandline)) {
if (\is_array($commandline = $this->commandline)) {
$commandline = implode(' ', array_map(array($this, 'escapeArgument'), $commandline));
if ('\\' !== DIRECTORY_SEPARATOR) {
if ('\\' !== \DIRECTORY_SEPARATOR) {
// exec is mandatory to deal with sending a signal to the process
$commandline = 'exec '.$commandline;
}
@ -308,19 +304,16 @@ class Process implements \IteratorAggregate
$inheritEnv = true;
}
$envBackup = array();
if (null !== $env && $inheritEnv) {
foreach ($env as $k => $v) {
$envBackup[$k] = getenv($k);
putenv(false === $v || null === $v ? $k : "$k=$v");
}
$env = null;
$env += $this->getDefaultEnv();
} elseif (null !== $env) {
@trigger_error('Not inheriting environment variables is deprecated since Symfony 3.3 and will always happen in 4.0. Set "Process::inheritEnvironmentVariables()" to true instead.', E_USER_DEPRECATED);
} else {
$env = $this->getDefaultEnv();
}
if ('\\' === DIRECTORY_SEPARATOR && $this->enhanceWindowsCompatibility) {
if ('\\' === \DIRECTORY_SEPARATOR && $this->enhanceWindowsCompatibility) {
$this->options['bypass_shell'] = true;
$commandline = $this->prepareWindowsCommandLine($commandline, $envBackup, $env);
$commandline = $this->prepareWindowsCommandLine($commandline, $env);
} elseif (!$this->useFileHandles && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
// last exit code is output on the fourth pipe and caught to work around --enable-sigchild
$descriptors[3] = array('pipe', 'w');
@ -333,14 +326,24 @@ class Process implements \IteratorAggregate
// @see : https://bugs.php.net/69442
$ptsWorkaround = fopen(__FILE__, 'r');
}
$this->process = proc_open($commandline, $descriptors, $this->processPipes->pipes, $this->cwd, $env, $this->options);
foreach ($envBackup as $k => $v) {
putenv(false === $v ? $k : "$k=$v");
if (\defined('HHVM_VERSION')) {
$envPairs = $env;
} else {
$envPairs = array();
foreach ($env as $k => $v) {
if (false !== $v) {
$envPairs[] = $k.'='.$v;
}
}
}
if (!is_resource($this->process)) {
if (!is_dir($this->cwd)) {
@trigger_error('The provided cwd does not exist. Command is currently ran against getcwd(). This behavior is deprecated since Symfony 3.4 and will be removed in 4.0.', E_USER_DEPRECATED);
}
$this->process = proc_open($commandline, $descriptors, $this->processPipes->pipes, $this->cwd, $envPairs, $this->options);
if (!\is_resource($this->process)) {
throw new RuntimeException('Unable to launch a new process.');
}
$this->status = self::STATUS_STARTED;
@ -380,7 +383,7 @@ class Process implements \IteratorAggregate
if ($this->isRunning()) {
throw new RuntimeException('Process is already running');
}
$env = 1 < func_num_args() ? func_get_arg(1) : null;
$env = 1 < \func_num_args() ? func_get_arg(1) : null;
$process = clone $this;
$process->start($callback, $env);
@ -419,8 +422,8 @@ class Process implements \IteratorAggregate
do {
$this->checkTimeout();
$running = '\\' === DIRECTORY_SEPARATOR ? $this->isRunning() : $this->processPipes->areOpen();
$this->readPipes($running, '\\' !== DIRECTORY_SEPARATOR || !$running);
$running = '\\' === \DIRECTORY_SEPARATOR ? $this->isRunning() : $this->processPipes->areOpen();
$this->readPipes($running, '\\' !== \DIRECTORY_SEPARATOR || !$running);
} while ($running);
while ($this->isRunning()) {
@ -831,7 +834,7 @@ class Process implements \IteratorAggregate
*/
public function isStarted()
{
return $this->status != self::STATUS_READY;
return self::STATUS_READY != $this->status;
}
/**
@ -843,7 +846,7 @@ class Process implements \IteratorAggregate
{
$this->updateStatus(false);
return $this->status == self::STATUS_TERMINATED;
return self::STATUS_TERMINATED == $this->status;
}
/**
@ -936,7 +939,7 @@ class Process implements \IteratorAggregate
*/
public function getCommandLine()
{
return is_array($this->commandline) ? implode(' ', array_map(array($this, 'escapeArgument'), $this->commandline)) : $this->commandline;
return \is_array($this->commandline) ? implode(' ', array_map(array($this, 'escapeArgument'), $this->commandline)) : $this->commandline;
}
/**
@ -1025,7 +1028,7 @@ class Process implements \IteratorAggregate
*/
public function setTty($tty)
{
if ('\\' === DIRECTORY_SEPARATOR && $tty) {
if ('\\' === \DIRECTORY_SEPARATOR && $tty) {
throw new RuntimeException('TTY mode is not supported on Windows platform.');
}
if ($tty) {
@ -1122,7 +1125,7 @@ class Process implements \IteratorAggregate
/**
* Sets the environment variables.
*
* An environment variable value should be a string.
* Each environment variable value should be a string.
* If it is an array, the variable is ignored.
* If it is false or null, it will be removed when
* env vars are otherwise inherited.
@ -1138,7 +1141,7 @@ class Process implements \IteratorAggregate
{
// Process can not handle env values that are arrays
$env = array_filter($env, function ($value) {
return !is_array($value);
return !\is_array($value);
});
$this->env = $env;
@ -1161,7 +1164,7 @@ class Process implements \IteratorAggregate
*
* This content will be passed to the underlying process standard input.
*
* @param resource|scalar|\Traversable|null $input The content
* @param string|int|float|bool|resource|\Traversable|null $input The content
*
* @return self The current Process instance
*
@ -1187,7 +1190,7 @@ class Process implements \IteratorAggregate
*/
public function getOptions()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
return $this->options;
}
@ -1203,7 +1206,7 @@ class Process implements \IteratorAggregate
*/
public function setOptions(array $options)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
$this->options = $options;
@ -1221,7 +1224,7 @@ class Process implements \IteratorAggregate
*/
public function getEnhanceWindowsCompatibility()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
return $this->enhanceWindowsCompatibility;
}
@ -1237,7 +1240,7 @@ class Process implements \IteratorAggregate
*/
public function setEnhanceWindowsCompatibility($enhance)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
$this->enhanceWindowsCompatibility = (bool) $enhance;
@ -1253,7 +1256,7 @@ class Process implements \IteratorAggregate
*/
public function getEnhanceSigchildCompatibility()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
return $this->enhanceSigchildCompatibility;
}
@ -1273,7 +1276,7 @@ class Process implements \IteratorAggregate
*/
public function setEnhanceSigchildCompatibility($enhance)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
$this->enhanceSigchildCompatibility = (bool) $enhance;
@ -1307,7 +1310,7 @@ class Process implements \IteratorAggregate
*/
public function areEnvironmentVariablesInherited()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Environment variables will always be inherited.', __METHOD__), E_USER_DEPRECATED);
@trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Environment variables will always be inherited.', __METHOD__), E_USER_DEPRECATED);
return $this->inheritEnv;
}
@ -1322,7 +1325,7 @@ class Process implements \IteratorAggregate
*/
public function checkTimeout()
{
if ($this->status !== self::STATUS_STARTED) {
if (self::STATUS_STARTED !== $this->status) {
return;
}
@ -1352,7 +1355,7 @@ class Process implements \IteratorAggregate
return $result;
}
if ('\\' === DIRECTORY_SEPARATOR) {
if ('\\' === \DIRECTORY_SEPARATOR) {
return $result = false;
}
@ -1369,7 +1372,7 @@ class Process implements \IteratorAggregate
if ($this->input instanceof \Iterator) {
$this->input->rewind();
}
if ('\\' === DIRECTORY_SEPARATOR) {
if ('\\' === \DIRECTORY_SEPARATOR) {
$this->processPipes = new WindowsPipes($this->input, !$this->outputDisabled || $this->hasCallback);
} else {
$this->processPipes = new UnixPipes($this->isTty(), $this->isPty(), $this->input, !$this->outputDisabled || $this->hasCallback);
@ -1393,7 +1396,7 @@ class Process implements \IteratorAggregate
if ($this->outputDisabled) {
return function ($type, $data) use ($callback) {
if (null !== $callback) {
call_user_func($callback, $type, $data);
\call_user_func($callback, $type, $data);
}
};
}
@ -1408,7 +1411,7 @@ class Process implements \IteratorAggregate
}
if (null !== $callback) {
call_user_func($callback, $type, $data);
\call_user_func($callback, $type, $data);
}
};
}
@ -1427,7 +1430,7 @@ class Process implements \IteratorAggregate
$this->processInformation = proc_get_status($this->process);
$running = $this->processInformation['running'];
$this->readPipes($running && $blocking, '\\' !== DIRECTORY_SEPARATOR || !$running);
$this->readPipes($running && $blocking, '\\' !== \DIRECTORY_SEPARATOR || !$running);
if ($this->fallbackStatus && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
$this->processInformation = $this->fallbackStatus + $this->processInformation;
@ -1449,7 +1452,7 @@ class Process implements \IteratorAggregate
return self::$sigchild;
}
if (!function_exists('phpinfo') || defined('HHVM_VERSION')) {
if (!\function_exists('phpinfo') || \defined('HHVM_VERSION')) {
return self::$sigchild = false;
}
@ -1513,7 +1516,7 @@ class Process implements \IteratorAggregate
$callback = $this->callback;
foreach ($result as $type => $data) {
if (3 !== $type) {
$callback($type === self::STDOUT ? self::OUT : self::ERR, $data);
$callback(self::STDOUT === $type ? self::OUT : self::ERR, $data);
} elseif (!isset($this->fallbackStatus['signaled'])) {
$this->fallbackStatus['exitcode'] = (int) $data;
}
@ -1528,7 +1531,7 @@ class Process implements \IteratorAggregate
private function close()
{
$this->processPipes->close();
if (is_resource($this->process)) {
if (\is_resource($this->process)) {
proc_close($this->process);
}
$this->exitcode = $this->processInformation['exitcode'];
@ -1593,7 +1596,7 @@ class Process implements \IteratorAggregate
return false;
}
if ('\\' === DIRECTORY_SEPARATOR) {
if ('\\' === \DIRECTORY_SEPARATOR) {
exec(sprintf('taskkill /F /T /PID %d 2>&1', $pid), $output, $exitCode);
if ($exitCode && $this->isRunning()) {
if ($throwException) {
@ -1605,7 +1608,7 @@ class Process implements \IteratorAggregate
} else {
if (!$this->enhanceSigchildCompatibility || !$this->isSigchildEnabled()) {
$ok = @proc_terminate($this->process, $signal);
} elseif (function_exists('posix_kill')) {
} elseif (\function_exists('posix_kill')) {
$ok = @posix_kill($pid, $signal);
} elseif ($ok = proc_open(sprintf('kill -%d %d', $signal, $pid), array(2 => array('pipe', 'w')), $pipes)) {
$ok = false === fgets($pipes[2]);
@ -1627,20 +1630,23 @@ class Process implements \IteratorAggregate
return true;
}
private function prepareWindowsCommandLine($cmd, array &$envBackup, array &$env = null)
private function prepareWindowsCommandLine($cmd, array &$env)
{
$uid = uniqid('', true);
$varCount = 0;
$varCache = array();
$cmd = preg_replace_callback(
'/"(
'/"(?:(
[^"%!^]*+
(?:
(?: !LF! | "(?:\^[%!^])?+" )
[^"%!^]*+
)++
)"/x',
function ($m) use (&$envBackup, &$env, &$varCache, &$varCount, $uid) {
) | [^"]*+ )"/x',
function ($m) use (&$env, &$varCache, &$varCount, $uid) {
if (!isset($m[1])) {
return $m[0];
}
if (isset($varCache[$m[0]])) {
return $varCache[$m[0]];
}
@ -1655,13 +1661,7 @@ class Process implements \IteratorAggregate
$value = '"'.preg_replace('/(\\\\*)"/', '$1$1\\"', $value).'"';
$var = $uid.++$varCount;
if (null === $env) {
putenv("$var=$value");
} else {
$env[$var] = $value;
}
$envBackup[$var] = false;
$env[$var] = $value;
return $varCache[$m[0]] = '!'.$var.'!';
},
@ -1681,7 +1681,7 @@ class Process implements \IteratorAggregate
*
* @param string $functionName The function name that was called
*
* @throws LogicException If the process has not run.
* @throws LogicException if the process has not run
*/
private function requireProcessIsStarted($functionName)
{
@ -1695,7 +1695,7 @@ class Process implements \IteratorAggregate
*
* @param string $functionName The function name that was called
*
* @throws LogicException If the process is not yet terminated.
* @throws LogicException if the process is not yet terminated
*/
private function requireProcessIsTerminated($functionName)
{
@ -1713,7 +1713,7 @@ class Process implements \IteratorAggregate
*/
private function escapeArgument($argument)
{
if ('\\' !== DIRECTORY_SEPARATOR) {
if ('\\' !== \DIRECTORY_SEPARATOR) {
return "'".str_replace("'", "'\\''", $argument)."'";
}
if ('' === $argument = (string) $argument) {
@ -1729,4 +1729,23 @@ class Process implements \IteratorAggregate
return '"'.str_replace(array('"', '^', '%', '!', "\n"), array('""', '"^^"', '"^%"', '"^!"', '!LF!'), $argument).'"';
}
private function getDefaultEnv()
{
$env = array();
foreach ($_SERVER as $k => $v) {
if (\is_string($v) && false !== $v = getenv($k)) {
$env[$k] = $v;
}
}
foreach ($_ENV as $k => $v) {
if (\is_string($v)) {
$env[$k] = $v;
}
}
return $env;
}
}