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<?php declare(strict_types=1); |
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/** |
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* @maintainer Timur Shagiakhmetov <[email protected]> |
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*/ |
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namespace Badoo\LiveProfilerUI\DataProviders; |
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use Badoo\LiveProfilerUI\DataProviders\Interfaces\SourceInterface; |
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use Badoo\LiveProfilerUI\Interfaces\DataPackerInterface; |
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class FileSource implements SourceInterface |
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{ |
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const SELECT_LIMIT = 1440; |
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/** @var string */ |
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protected $path; |
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/** @var DataPackerInterface */ |
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protected $DataPacker; |
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public function __construct(string $path, DataPackerInterface $DataPacker) |
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{ |
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$this->path = $path; |
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$this->DataPacker = $DataPacker; |
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} |
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public function getSnapshotsDataByDates(string $datetime_from, string $datetime_to): array |
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{ |
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$snapshots = []; |
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$apps = $this->getAppList(); |
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foreach ($apps as $app) { |
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$label_dirs = scandir($this->path . '/' . $app, SCANDIR_SORT_NONE); |
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foreach ($label_dirs as $label_dir) { |
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if ($label_dir === '.' || $label_dir === '..') { |
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continue; |
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} |
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$files = scandir($this->path . '/' . $app . '/' . $label_dir, SCANDIR_SORT_NONE); |
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foreach ($files as $file) { |
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if ($file === '.' || $file === '..') { |
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continue; |
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} |
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$timestamp = (int)str_replace('.json', '', $file); |
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if ($timestamp >= strtotime($datetime_from) && $timestamp <= strtotime($datetime_to)) { |
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$label = base64_decode($label_dir); |
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$date = date('Y-m-d', $timestamp); |
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$snapshots["$app|$label|$date"] = [ |
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'app' => $app, |
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'label' => $label, |
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'date' => $date, |
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]; |
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} |
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} |
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} |
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} |
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return $snapshots; |
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} |
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public function getPerfData(string $app, string $label, string $date): array |
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{ |
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$perf_data = []; |
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$dir = $this->path . '/' . $app . '/' . base64_encode($label); |
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if (is_dir($dir)) { |
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$files = scandir($dir, SCANDIR_SORT_NONE); |
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foreach ($files as $file) { |
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if ($file === '.' || $file === '..') { |
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continue; |
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} |
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$timestamp = (int)str_replace('.json', '', $file); |
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if ($timestamp >= strtotime($date . ' 00:00:00') && $timestamp <= strtotime($date . ' 23:59:59')) { |
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$perf_data[] = file_get_contents($dir . '/' . $file); |
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if (count($perf_data) >= self::SELECT_LIMIT + 1) { |
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break; |
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} |
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} |
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} |
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} |
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return $perf_data; |
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} |
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public function getLabelList(): array |
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{ |
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$labels = []; |
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$apps = $this->getAppList(); |
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foreach ($apps as $app) { |
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$label_dirs = scandir($this->path . '/' . $app, SCANDIR_SORT_NONE); |
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foreach ($label_dirs as $label_dir) { |
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if ($label_dir !== '.' && $label_dir !== '..' && !isset($labels[$label_dir])) { |
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$label = base64_decode($label_dir); |
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$labels[$label_dir] = $label; |
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} |
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} |
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} |
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sort($labels); |
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return $labels; |
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} |
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public function getAppList(): array |
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{ |
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$apps = []; |
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$dirs = scandir($this->path, SCANDIR_SORT_ASCENDING); |
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foreach ($dirs as $dir) { |
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if ($dir !== '.' && $dir !== '..') { |
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$apps[] = $dir; |
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} |
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} |
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return $apps; |
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} |
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} |
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