private function _parseDependencies($dependency)
{
$ret = array();
$deps = Kwf_Assets_CommonJs_Parser::parse($dependency->getAbsoluteFileName());
foreach ($deps as $dep) {
if (substr($dep, 0, 2) == './') {
$fn = $dependency->getFileNameWithType();
$dir = substr($fn, 0, strrpos($fn, '/') + 1);
$dep = $dir . substr($dep, 2);
}
$d = $this->_providerList->findDependency($dep);
if (!$d) {
throw new Kwf_Exception("Can't resolve dependency: require '{$dep}' for {$dependency}");
}
$ret[$dep] = $d;
foreach ($this->_parseDependencies($d) as $i) {
$d->addDependency(Kwf_Assets_Dependency_Abstract::DEPENDENCY_TYPE_COMMONJS, $i);
}
}
return $ret;
}
private function _parseDependencies($dependency)
{
if (in_array($dependency, $this->_parsed, true)) {
return array();
}
$this->_parsed[] = $dependency;
$ret = array();
$deps = array();
$src = $dependency->getContentsSource();
if ($src['type'] == 'file') {
$deps = Kwf_Assets_CommonJs_Parser::parse($src['file']);
} else {
if ($src['type'] == 'contents') {
$temp = tempnam('temp/', 'commonjs');
file_put_contents($temp, $src['contents']);
$deps = Kwf_Assets_CommonJs_Parser::parse($temp);
unlink($temp);
} else {
throw new Kwf_Exception_NotYetImplemented();
}
}
foreach ($deps as $dep) {
if (substr($dep, 0, 2) == './') {
$fn = $dependency->getFileNameWithType();
$dir = substr($fn, 0, strrpos($fn, '/') + 1);
$dep = $dir . substr($dep, 2);
}
$d = $this->_providerList->findDependency($dep);
if (!$d) {
throw new Kwf_Exception("Can't resolve dependency: require '{$dep}' for {$dependency}");
}
$ret[$dep] = $d;
foreach ($this->_parseDependencies($d) as $index => $i) {
$d->addDependency(Kwf_Assets_Dependency_Abstract::DEPENDENCY_TYPE_COMMONJS, $i, $index);
}
}
return $ret;
}