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<?php |
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namespace BeyondCode\LaravelWebSockets\Statistics\Stores; |
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use BeyondCode\LaravelWebSockets\Contracts\StatisticsStore; |
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use Carbon\Carbon; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Support\Collection; |
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class DatabaseStore implements StatisticsStore |
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{ |
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/** |
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* The model that will interact with the database. |
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* |
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* @var string |
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*/ |
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public static $model = \BeyondCode\LaravelWebSockets\Models\WebSocketsStatisticsEntry::class; |
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/** |
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* Store a new record in the database and return |
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* the created instance. |
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* |
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* @param array $data |
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* @return mixed |
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*/ |
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public static function store(array $data) |
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{ |
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return static::$model::create($data); |
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} |
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/** |
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* Delete records older than the given moment, |
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* for a specific app id (if given), returning |
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* the amount of deleted records. |
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* |
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* @param \Carbon\Carbon $moment |
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* @param string|int|null $appId |
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* @return int |
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*/ |
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public static function delete(Carbon $moment, $appId = null): int |
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{ |
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return static::$model::where('created_at', '<', $moment->toDateTimeString()) |
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->when(! is_null($appId), function ($query) use ($appId) { |
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return $query->whereAppId($appId); |
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}) |
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->delete(); |
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} |
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/** |
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* Get the query result as eloquent collection. |
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* |
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* @param callable $processQuery |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function getRawRecords(callable $processQuery = null) |
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{ |
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return static::$model::query() |
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->when(! is_null($processQuery), function ($query) use ($processQuery) { |
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return call_user_func($processQuery, $query); |
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}, function ($query) { |
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return $query->latest()->limit(120); |
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})->get(); |
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} |
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/** |
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* Get the results for a specific query. |
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* |
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* @param callable $processQuery |
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* @param callable $processCollection |
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* @return array |
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*/ |
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public function getRecords(callable $processQuery = null, callable $processCollection = null): array |
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{ |
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return $this->getRawRecords($processQuery) |
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->when(! is_null($processCollection), function ($collection) use ($processCollection) { |
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return call_user_func($processCollection, $collection); |
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}) |
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->map(function (Model $statistic) { |
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return $this->statisticToArray($statistic); |
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}) |
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->toArray(); |
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} |
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/** |
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* Get the results for a specific query into a |
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* format that is easily to read for graphs. |
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* |
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* @param callable $processQuery |
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* @return array |
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*/ |
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public function getForGraph(callable $processQuery = null): array |
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{ |
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$statistics = collect( |
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$this->getRecords($processQuery) |
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); |
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return $this->statisticsToGraph($statistics); |
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} |
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/** |
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* Turn the statistic model to an array. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $statistic |
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* @return array |
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*/ |
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protected function statisticToArray(Model $statistic): array |
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{ |
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return [ |
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'timestamp' => (string) $statistic->created_at, |
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'peak_connections_count' => $statistic->peak_connections_count, |
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'websocket_messages_count' => $statistic->websocket_messages_count, |
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'api_messages_count' => $statistic->api_messages_count, |
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]; |
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} |
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/** |
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* Turn the statistics collection to an array used for graph. |
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* |
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* @param \Illuminate\Support\Collection $statistics |
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* @return array |
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*/ |
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protected function statisticsToGraph(Collection $statistics): array |
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{ |
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return [ |
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'peak_connections' => [ |
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'x' => $statistics->pluck('timestamp')->toArray(), |
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'y' => $statistics->pluck('peak_connections_count')->toArray(), |
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], |
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'websocket_messages_count' => [ |
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'x' => $statistics->pluck('timestamp')->toArray(), |
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'y' => $statistics->pluck('websocket_messages_count')->toArray(), |
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], |
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'api_messages_count' => [ |
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'x' => $statistics->pluck('timestamp')->toArray(), |
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'y' => $statistics->pluck('api_messages_count')->toArray(), |
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], |
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]; |
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} |
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} |
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beyondcode /
laravel-websockets
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Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.