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<?php |
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namespace Basis\Controller; |
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use Basis\Application; |
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use Basis\Context; |
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use Basis\Event; |
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use Basis\Service; |
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use Basis\Toolkit; |
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use Exception; |
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use OpenTelemetry\Tracing\Tracer; |
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use OpenTelemetry\Transport; |
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use OpenTelemetry\Exporter; |
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class Api |
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{ |
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use Toolkit; |
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public function __process() |
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{ |
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return $this->index(); |
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} |
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public function index() |
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{ |
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if (!array_key_exists('rpc', $_REQUEST)) { |
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return [ |
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'success' => false, |
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'message' => 'No rpc defined', |
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]; |
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} |
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$data = json_decode($_REQUEST['rpc']); |
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if (!$data) { |
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return [ |
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'success' => false, |
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'message' => 'Invalid rpc format', |
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]; |
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} |
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$tracer = $this->get(Tracer::class); |
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if ($data->context) { |
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$this->get(Context::class)->apply($data->context); |
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} |
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$request = is_array($data) ? $data : [$data]; |
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$response = []; |
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foreach ($request as $rpc) { |
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$result = $this->process($rpc); |
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if (is_null($result)) { |
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$result = []; |
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} |
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if (property_exists($rpc, 'tid')) { |
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$result['tid'] = $rpc->tid; |
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} |
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$response[] = $result; |
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} |
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try { |
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if ($this->get(Event::class)->hasChanges()) { |
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$active = $tracer->getActiveSpan(); |
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foreach ($tracer->getSpans() as $candidate) { |
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if ($candidate->getParentSpanContext() == $active->getSpanContext()) { |
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$last = $candidate; |
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break; |
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} |
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} |
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if ($last) { |
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$last->setInterval($last->getStart(), 0); |
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$tracer->setActive($last); |
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} |
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$changesSpan = $tracer->createSpan('event.changes'); |
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$this->get(Event::class)->fireChanges($request[0]->job); |
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$changesSpan->end(); |
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if ($last) { |
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$last->end(); |
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} |
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} |
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} catch (Exception $e) { |
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return ['success' => false, 'message' => 'Fire changes failure: '.$e->getMessage()]; |
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} |
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try { |
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$response[0]['timing'] = microtime(true) - $tracer->getActiveSpan()->getStart(); |
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if ($this->get(Service::class)->getName() != 'audit') { |
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if ($response[0]['timing'] >= 0.05) { |
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$this->get(Exporter::class)->flush($tracer, $this->get(Transport::class)); |
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} |
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} |
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} catch (Exception $e) { |
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// no traces is not a problem |
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} |
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return is_array($data) ? $response : $response[0]; |
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} |
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private function process($rpc) |
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{ |
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if (!property_exists($rpc, 'job')) { |
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return [ |
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'success' => false, |
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'message' => 'Invalid rpc format: no job', |
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]; |
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} |
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if (!property_exists($rpc, 'params')) { |
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return [ |
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'success' => false, |
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'message' => 'Invalid rpc format: no params', |
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]; |
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} |
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try { |
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$params = is_object($rpc->params) ? get_object_vars($rpc->params) : []; |
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$data = $this->dispatch(strtolower($rpc->job), $params); |
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$data = $this->removeSystemObjects($data); |
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return [ |
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'success' => true, |
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'data' => $data, |
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]; |
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} catch (Exception $e) { |
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$error = [ |
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'success' => false, |
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'message' => $e->getMessage(), |
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'service' => $this->get(Service::class)->getName(), |
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'trace' => explode(PHP_EOL, $e->getTraceAsString()), |
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]; |
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if (property_exists($e, 'remoteTrace')) { |
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$error['remoteTrace'] = $e->remoteTrace; |
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} |
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return $error; |
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} |
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} |
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private function removeSystemObjects($data) |
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{ |
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if (!$data) { |
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return []; |
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} |
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if (is_object($data)) { |
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$data = get_object_vars($data); |
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} |
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foreach ($data as $k => $v) { |
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if (is_array($v) || is_object($v)) { |
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if ($v instanceof Application) { |
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unset($data[$k]); |
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} else { |
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$data[$k] = $this->removeSystemObjects($v); |
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} |
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} |
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} |
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return $data; |
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} |
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} |
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basis-company /
framework.php
Loading history...
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: