/**
* Проверяет условия указанные в теге condition.
*
* В данной момент реализована проверка установленного пакета
*
* @param DOMNode
* @return bool
*/
private function checkCondition(DOMNode $node)
{
IO::info('Check Condition ', false);
$attr = $node->attributes;
$packageName = is_null($attr->getNamedItem('package')) ? null : $attr->getNamedItem('package')->nodeValue;
if (!is_null($packageName)) {
$version = is_null($attr->getNamedItem('version')) ? null : $attr->getNamedItem('version')->nodeValue;
$rel = is_null($attr->getNamedItem('rel')) ? null : Deps::normalizeRel($attr->getNamedItem('rel')->nodeValue);
if (is_null($version) && $rel != '!=') {
$version = '0.0';
$rel = '>=';
} elseif (is_null($rel)) {
$rel = '=';
}
io::info($packageName . ' ' . $rel . ' ' . $version . "\t", false);
$p = PackageManager::getInstalledPackage($packageName);
if ($rel == '!=') {
$res = $p === false;
} elseif ($p !== false) {
$res = version_compare($p->version, $version, $rel);
} else {
$res = false;
}
io::info('', $res ? IO::MESSAGE_OK : IO::MESSAGE_FAIL);
return $res;
}
}
public function framework()
{
/*
* You can echo HTML and other information directly from models or controllers
* however it is usually better to create views for displaying model data.
*/
// Session tracking
io::library('session');
// HTML Header
echo '<h2>Internal Framework Information</h2>';
echo '<p>This method may be useful during development. It contains a list of available helpers, libraries, paths to the various folders, routing information, files that have been loaded, as well as all the objects loaded by Ornithopter.io ...</p>';
// Explain a little bit
echo '<blockquote>Accessible by calling <strong class="io">io::info()</strong> within Ornithopter.io</blockquote>';
// Like so...
var_dump(io::info());
}
/**
* Добавление пакета в очередь
*
* @param Package $f package to add
* @pad string optiontal parametr to finest output
* @return true if pckage added and all depnedencies is statisfied.
*/
private function push(Package $f, $deep = 1, $pad = '')
{
io::info($pad . ' ' . $f->name . ' ' . $f->version . '{');
$oldPad = $pad . ' ';
$pad .= "\t";
$packageDeps = $f->deps;
// check env dependencie
static $cached = array();
if (!isset($caches[$f->name][$f->version])) {
if (!$this->checkEnviroment($packageDeps)) {
return false;
}
}
$caches[$f->name][$f->version] = true;
foreach ($packageDeps['packages'] as $nvr) {
//io::out($pad."deps: ".$nvr['name'].' '.$nvr['rel'].' '.$nvr['version']);
if (($d = $this->searchInQueue($nvr['name'])) === false) {
$d = new DepsItem($nvr['name']);
$this->queue[] = $d;
}
io::info($pad . $d->getPackageName() . ': ( ' . $d->getFilteredStr() . ' )', false);
io::info(' ' . $nvr['rel'] . ' ' . $nvr['version'] . ' : ', false);
if (!$d->merge($nvr['version'], $nvr['rel'])) {
io::info('~RED~Unable merge version. trying other one.~~~');
} else {
io::info($d->getFilteredStr());
}
$d->updateDeep($deep);
while (!is_null($fpi = $d->popNext()) && !$this->push($fpi, $deep + 1, $pad)) {
}
// доступные версии пакета закончились раньше чем push вернул true;
// те неудовлетворенная зависимость.
if (is_null($fpi)) {
return $d->unmerge();
}
// false
// найден пакет удовлетворяющий зависимостям.
// запихиваем его обратно зависимость
$d->pushBack($fpi);
}
io::info($oldPad . '}');
return true;
}
public function del()
{
if (!count($this->list)) {
return;
}
if (is_null($this->backup)) {
foreach ($this->list as $l) {
$olist[] = is_dir($this->target->getFile($l)) ? $this->target->getDir($l) : $this->target->getFile($l);
}
} else {
$olist = $this->backup();
}
//io::out(substr($path, strlen($this->target))."\t" , false);
if (count($olist)) {
foreach ($olist as $obj) {
io::info("\t[~PURPLE~D~~~] " . substr($obj, strlen($this->target)));
$obj->delete();
}
}
}
private function rename($param)
{
if (!isset($param['to'])) {
throw new ConfigTaskException('New Key name( \\"to\\") not set in "' . __FUNCTION__ . '" operation. File(' . basename($this->file) . ')');
}
$to = $param['to'];
if (!isset($param['key'])) {
throw new ConfigTaskException('Key name not set in "' . __FUNCTION__ . '" operation. File(' . basename($this->file) . ')');
}
$key = $param['key'];
if (!isset($param['section'])) {
foreach ($this->pattern as $sect => $keys) {
if (isset($this->pattern[$sect][$key])) {
$param['section'] = $sect;
$this->rename($param);
}
}
return;
}
$section = $param['section'];
io::info("\t[~PURPLE~R~~~] [" . $section . "] " . $key);
if (!isset($this->pattern[$section][$key])) {
throw new ConfigTaskException('Config key [' . $section . '][' . $key . '] not found', IO::MESSAGE_WARN);
}
$this->addRollbackOperation('rename', array('key' => $to, 'to' => $key, 'section' => $section));
$lines = $this->lines;
$li = $this->k2l[$section][$key];
$a = explode('=', $lines[$li]);
$a[0] = $to . ' ';
$lines[$li] = implode('=', $a);
$newini = $this->getPattern($lines);
$diff = self::diffArray($newini, $this->pattern);
if ($diff['del'] != 1 || $diff['add'] != 1 || $diff['modify'] != 0) {
throw new ConfigTaskException('Error while rename constant. Given diff: ' . implode('-', $diff));
}
$this->lines = $this->processLines($lines, $newK2l);
$this->pattern = $newini;
$this->k2l = $newK2l;
}
/**
* Public function the developer can call for sending a 404 error. This is
* the default error which uses 404.html in the root directory. If the file
* is not provided PHP will still send a 404 HEADER to the browser.
*/
public static function error_404($path = false)
{
// Send a 404 HTTP HEADER error code to the browser
header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
// Include the 404.html file or exit on failure
(include $path ?: \io::info()['paths']['root'] . '/404.html') ?: exit;
// Exit anyways
exit;
}
