/**
* @see sfTask
*/
protected function execute($arguments = array(), $options = array())
{
$app = $arguments['app'];
// Validate the application name
if (!preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*$/', $app)) {
throw new sfCommandException(sprintf('The application name "%s" is invalid.', $app));
}
$appDir = sfConfig::get('sf_apps_dir') . '/' . $app;
if (is_dir($appDir)) {
throw new sfCommandException(sprintf('The application "%s" already exists.', $appDir));
}
if (is_readable(sfConfig::get('sf_data_dir') . '/skeleton/app')) {
$skeletonDir = sfConfig::get('sf_data_dir') . '/skeleton/app';
} else {
$skeletonDir = __DIR__ . '/skeleton/app';
}
// Create basic application structure
$finder = sfFinder::type('any')->discard('.sf');
$this->getFilesystem()->mirror($skeletonDir . '/app', $appDir, $finder);
// Create $app.php or index.php if it is our first app
$indexName = 'index';
$firstApp = !file_exists(sfConfig::get('sf_web_dir') . '/index.php');
if (!$firstApp) {
$indexName = $app;
}
if (true === $options['csrf-secret']) {
$options['csrf-secret'] = sha1(mt_rand(11111111, 99999999) . getmypid());
}
// Set no_script_name value in settings.yml for production environment
$finder = sfFinder::type('file')->name('settings.yml');
$this->getFilesystem()->replaceTokens($finder->in($appDir . '/config'), '##', '##', array('NO_SCRIPT_NAME' => $firstApp ? 'true' : 'false', 'CSRF_SECRET' => sfYamlInline::dump(sfYamlInline::parseScalar($options['csrf-secret'])), 'ESCAPING_STRATEGY' => sfYamlInline::dump((bool) sfYamlInline::parseScalar($options['escaping-strategy'])), 'USE_DATABASE' => sfConfig::has('sf_orm') ? 'true' : 'false'));
$this->getFilesystem()->copy($skeletonDir . '/web/index.php', sfConfig::get('sf_web_dir') . '/' . $indexName . '.php');
$this->getFilesystem()->copy($skeletonDir . '/web/index.php', sfConfig::get('sf_web_dir') . '/' . $app . '_dev.php');
$this->getFilesystem()->replaceTokens(sfConfig::get('sf_web_dir') . '/' . $indexName . '.php', '##', '##', array('APP_NAME' => $app, 'ENVIRONMENT' => 'prod', 'IS_DEBUG' => 'false', 'IP_CHECK' => ''));
$this->getFilesystem()->replaceTokens(sfConfig::get('sf_web_dir') . '/' . $app . '_dev.php', '##', '##', array('APP_NAME' => $app, 'ENVIRONMENT' => 'dev', 'IS_DEBUG' => 'true', 'IP_CHECK' => '// this check prevents access to debug front controllers that are deployed by accident to production servers.' . PHP_EOL . '// feel free to remove this, extend it or make something more sophisticated.' . PHP_EOL . 'if (!in_array(@$_SERVER[\'REMOTE_ADDR\'], array(\'127.0.0.1\', \'::1\')))' . PHP_EOL . '{' . PHP_EOL . ' die(\'You are not allowed to access this file. Check \'.basename(__FILE__).\' for more information.\');' . PHP_EOL . '}' . PHP_EOL));
$this->getFilesystem()->rename($appDir . '/config/ApplicationConfiguration.class.php', $appDir . '/config/' . $app . 'Configuration.class.php');
$this->getFilesystem()->replaceTokens($appDir . '/config/' . $app . 'Configuration.class.php', '##', '##', array('APP_NAME' => $app));
$fixPerms = new sfProjectPermissionsTask($this->dispatcher, $this->formatter);
$fixPerms->setCommandApplication($this->commandApplication);
$fixPerms->setConfiguration($this->configuration);
$fixPerms->run();
// Create test dir
$this->getFilesystem()->mkdirs(sfConfig::get('sf_test_dir') . '/functional/' . $app);
}
/**
* Parses a YAML string to a PHP value.
*
* @param string $value A YAML string
*
* @return mixed A PHP value
*/
public function parse($value)
{
$this->value = $this->cleanup($value);
$this->currentLineNb = -1;
$this->currentLine = '';
$this->lines = explode("\n", $this->value);
$data = array();
while ($this->moveToNextLine()) {
if ($this->isCurrentLineEmpty()) {
continue;
}
// tab?
if (preg_match('#^\\t+#', $this->currentLine)) {
throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
$isRef = $isInPlace = $isProcessed = false;
if (preg_match('#^\\-(\\s+(?P<value>.+?))?\\s*$#', $this->currentLine, $values)) {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
// array
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[] = $parser->parse($this->getNextEmbedBlock());
} else {
if (preg_match('/^([^ ]+)\\: +({.*?)$/', $values['value'], $matches)) {
$data[] = array($matches[1] => sfYamlInline::load($matches[2]));
} else {
$data[] = $this->parseValue($values['value']);
}
}
} else {
if (preg_match('#^(?P<key>[^ ].*?) *\\:(\\s+(?P<value>.+?))?\\s*$#', $this->currentLine, $values)) {
$key = sfYamlInline::parseScalar($values['key']);
if ('<<' === $key) {
if (isset($values['value']) && '*' === substr($values['value'], 0, 1)) {
$isInPlace = substr($values['value'], 1);
if (!array_key_exists($isInPlace, $this->refs)) {
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist at line %s (%s).', $isInPlace, $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
} else {
if (isset($values['value']) && $values['value'] !== '') {
$value = $values['value'];
} else {
$value = $this->getNextEmbedBlock();
}
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$parsed = $parser->parse($value);
$merged = array();
if (!is_array($parsed)) {
throw new InvalidArgumentException(sprintf("YAML merge keys used with a scalar value instead of an array at line %s (%s)", $this->getRealCurrentLineNb() + 1, $this->currentLine));
} else {
if (isset($parsed[0])) {
// Numeric array, merge individual elements
foreach (array_reverse($parsed) as $parsedItem) {
if (!is_array($parsedItem)) {
throw new InvalidArgumentException(sprintf("Merge items must be arrays at line %s (%s).", $this->getRealCurrentLineNb() + 1, $parsedItem));
}
$merged = array_merge($parsedItem, $merged);
}
} else {
// Associative array, merge
$merged = array_merge($merge, $parsed);
}
}
$isProcessed = $merged;
}
} else {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
}
if ($isProcessed) {
// Merge keys
$data = $isProcessed;
} else {
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
// if next line is less indented or equal, then it means that the current value is null
if ($this->isNextLineIndented()) {
$data[$key] = null;
} else {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[$key] = $parser->parse($this->getNextEmbedBlock());
}
} else {
if ($isInPlace) {
$data = $this->refs[$isInPlace];
} else {
$data[$key] = $this->parseValue($values['value']);
}
}
}
} else {
// one liner?
if (1 == count(explode("\n", rtrim($this->value, "\n")))) {
$value = sfYamlInline::load($this->lines[0]);
if (is_array($value)) {
$first = reset($value);
if ('*' === substr($first, 0, 1)) {
$data = array();
foreach ($value as $alias) {
$data[] = $this->refs[substr($alias, 1)];
}
$value = $data;
}
}
return $value;
}
throw new InvalidArgumentException(sprintf('Unable to parse line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
}
if ($isRef) {
$this->refs[$isRef] = end($data);
}
}
return empty($data) ? null : $data;
}
/**
* Parses a YAML string to a PHP value.
*
* @param string $value A YAML string
*
* @return mixed A PHP value
*
* @throws InvalidArgumentException If the YAML is not valid
*/
public function parse($value)
{
$this->currentLineNb = -1;
$this->currentLine = '';
$this->lines = explode("\n", $this->cleanup($value));
if (function_exists('mb_internal_encoding') && (int) ini_get('mbstring.func_overload') & 2) {
$mbEncoding = mb_internal_encoding();
mb_internal_encoding('UTF-8');
}
$data = array();
while ($this->moveToNextLine()) {
if ($this->isCurrentLineEmpty()) {
continue;
}
// tab?
if (preg_match('#^\\t+#', $this->currentLine)) {
throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
$isRef = $isInPlace = $isProcessed = false;
if (preg_match('#^\\-(\\s+(?P<value>.+?))?\\s*$#u', $this->currentLine, $values)) {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
// array
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[] = $parser->parse($this->getNextEmbedBlock());
} else {
if (preg_match('/^([^ ]+)\\: +({.*?)$/u', $values['value'], $matches)) {
$data[] = array($matches[1] => sfYamlInline::load($matches[2]));
} else {
$data[] = $this->parseValue($values['value']);
}
}
} else {
if (preg_match('#^(?P<key>' . sfYamlInline::REGEX_QUOTED_STRING . '|[^ ].*?) *\\:(\\s+(?P<value>.+?))?\\s*$#u', $this->currentLine, $values)) {
$key = sfYamlInline::parseScalar($values['key']);
if ('<<' === $key) {
if (isset($values['value']) && '*' === substr($values['value'], 0, 1)) {
$isInPlace = substr($values['value'], 1);
if (!array_key_exists($isInPlace, $this->refs)) {
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist at line %s (%s).', $isInPlace, $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
} else {
if (isset($values['value']) && $values['value'] !== '') {
$value = $values['value'];
} else {
$value = $this->getNextEmbedBlock();
}
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$parsed = $parser->parse($value);
$merged = array();
if (!is_array($parsed)) {
throw new InvalidArgumentException(sprintf("YAML merge keys used with a scalar value instead of an array at line %s (%s)", $this->getRealCurrentLineNb() + 1, $this->currentLine));
} else {
if (isset($parsed[0])) {
// Numeric array, merge individual elements
foreach (array_reverse($parsed) as $parsedItem) {
if (!is_array($parsedItem)) {
throw new InvalidArgumentException(sprintf("Merge items must be arrays at line %s (%s).", $this->getRealCurrentLineNb() + 1, $parsedItem));
}
$merged = array_merge($parsedItem, $merged);
}
} else {
// Associative array, merge
$merged = array_merge($merge, $parsed);
}
}
$isProcessed = $merged;
}
} else {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
}
if ($isProcessed) {
// Merge keys
$data = $isProcessed;
} else {
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
// if next line is less indented or equal, then it means that the current value is null
if ($this->isNextLineIndented()) {
$data[$key] = null;
} else {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[$key] = $parser->parse($this->getNextEmbedBlock());
}
} else {
if ($isInPlace) {
$data = $this->refs[$isInPlace];
} else {
$data[$key] = $this->parseValue($values['value']);
}
}
}
} else {
// 1-liner followed by newline
if (2 == count($this->lines) && empty($this->lines[1])) {
$value = sfYamlInline::load($this->lines[0]);
if (is_array($value)) {
$first = reset($value);
if ('*' === substr($first, 0, 1)) {
$data = array();
foreach ($value as $alias) {
$data[] = $this->refs[substr($alias, 1)];
}
$value = $data;
}
}
if (isset($mbEncoding)) {
mb_internal_encoding($mbEncoding);
}
return $value;
}
switch (preg_last_error()) {
case PREG_INTERNAL_ERROR:
$error = 'Internal PCRE error on line';
break;
case PREG_BACKTRACK_LIMIT_ERROR:
$error = 'pcre.backtrack_limit reached on line';
break;
case PREG_RECURSION_LIMIT_ERROR:
$error = 'pcre.recursion_limit reached on line';
break;
case PREG_BAD_UTF8_ERROR:
$error = 'Malformed UTF-8 data on line';
break;
case PREG_BAD_UTF8_OFFSET_ERROR:
$error = 'Offset doesn\'t correspond to the begin of a valid UTF-8 code point on line';
break;
default:
$error = 'Unable to parse line';
}
throw new InvalidArgumentException(sprintf('%s %d (%s).', $error, $this->getRealCurrentLineNb() + 1, $this->currentLine));
}
}
if ($isRef) {
$this->refs[$isRef] = end($data);
}
}
if (isset($mbEncoding)) {
mb_internal_encoding($mbEncoding);
}
return empty($data) ? null : $data;
}
/**
* Parses a YAML string to a PHP value.
*
* @param string A YAML string
*
* @return mixed A PHP value
*/
public function parse($value)
{
$this->value = $this->cleanup($value);
$this->currentLineNb = -1;
$this->currentLine = '';
$this->lines = explode("\n", $this->value);
$data = array();
while ($this->moveToNextLine()) {
if ($this->isCurrentLineEmpty()) {
continue;
}
// tab?
if (preg_match('#^\\t+#', $this->currentLine)) {
throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb(), $this->currentLine));
}
$isRef = $isInPlace = false;
if (preg_match('#^\\-(\\s+(?P<value>.+?))?\\s*$#', $this->currentLine, $values)) {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
// array
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[] = $parser->parse($this->getNextEmbedBlock());
} else {
if (preg_match('/^([^ ]+)\\: +({.*?)$/', $values['value'], $matches)) {
$data[] = array($matches[1] => sfYamlInline::load($matches[2]));
} else {
$data[] = $this->parseValue($values['value']);
}
}
} else {
if (preg_match('#^(?P<key>[^ ].*?) *\\:(\\s+(?P<value>.+?))?\\s*$#', $this->currentLine, $values)) {
$key = sfYamlInline::parseScalar($values['key']);
if ('<<' === $key) {
if (isset($values['value']) && '*' === substr($values['value'], 0, 1)) {
$isInPlace = substr($values['value'], 1);
if (!array_key_exists($isInPlace, $this->refs)) {
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist on line %s.', $isInPlace, $this->currentLine));
}
} else {
throw new InvalidArgumentException(sprintf('In place substitution must point to a reference on line %s.', $this->currentLine));
}
} else {
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#', $values['value'], $matches)) {
$isRef = $matches['ref'];
$values['value'] = $matches['value'];
}
}
// hash
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
// if next line is less indented or equal, then it means that the current value is null
if ($this->isNextLineIndented()) {
$data[$key] = null;
} else {
$c = $this->getRealCurrentLineNb() + 1;
$parser = new sfYamlParser($c);
$parser->refs =& $this->refs;
$data[$key] = $parser->parse($this->getNextEmbedBlock());
}
} else {
if ($isInPlace) {
$data = $this->refs[$isInPlace];
} else {
$data[$key] = $this->parseValue($values['value']);
}
}
} else {
// one liner?
if (1 == count(explode("\n", rtrim($this->value, "\n")))) {
return sfYamlInline::load($this->lines[0]);
}
throw new InvalidArgumentException(sprintf('Unable to parse line %d (%s).', $this->getRealCurrentLineNb(), $this->currentLine));
}
}
if ($isRef) {
$this->refs[$isRef] = end($data);
}
}
return empty($data) ? null : $data;
}
