| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Bavix\Prof\Services; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use Bavix\Prof\Models\ProfileLogEntry; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use Illuminate\Support\Facades\Auth; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use Illuminate\Support\Str; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | class ProfileLogService | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     protected $hostname; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     protected $clientIp; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     protected $requestId; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     protected $version; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * @var int|string|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     protected $userId; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * @var float[] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     protected $ticks = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      * ProfileLogService constructor. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |     public function __construct() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         $this->requestId = $this->requestId(\config('prof.requestIdLength', 16)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |         $this->clientIp = \request()->getClientIp(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         $this->version = \app()->version(); | 
                            
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                | 50 |  |  |         $this->hostname = \gethostname(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         $this->userId = Auth::id(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      * @param string $eventName | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |      * @param string|null $target | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     public function tick(string $eventName, ?string $target = null): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |         $currentTime = \microtime(true); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |         if (empty($this->ticks[$eventName])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |             if (!$target) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                 $target = \request()->getRequestUri(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |             $this->ticks[$eventName] = [$currentTime, $target]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |             return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |         // load data from Tick | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |         [$tickTime, $target] = $this->ticks[$eventName]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |         $entry = new ProfileLogEntry(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |         $entry->fill([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |             'hostname' => $this->hostname, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |             'project' => \config('app.name', 'bavix/laravel-prof'), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |             'version' => $this->version, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |             'userId' => $this->userId, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |             'sessionId' => \session()->getId(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |             'requestId' => $this->requestId, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |             'requestIp' => $this->clientIp, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |             'eventName' => $eventName, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |             'target' => $target, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |             'latency' => $currentTime - $tickTime, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |             'memoryPeak' => \memory_get_usage(true), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |             'date' => $tickTime, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |             'created' => $tickTime, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |         ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |         // save via queue if enabled | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |         $entry->save(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |         unset($this->ticks[$eventName]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |     public function recordAllTicks(): void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |         foreach ($this->ticks as $eventName => $tickData) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             $this->tick($eventName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |      * Identification of the request (request signature). | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |      * @param int $length | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |      * @return string | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 111 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 112 |  |  |     public function requestId(int $length = 16): string | 
            
                                                                        
                            
            
                                    
            
            
                | 113 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 114 |  |  |         try { | 
            
                                                                        
                            
            
                                    
            
            
                | 115 |  |  |             $reqId = \random_bytes($length >> 1); | 
            
                                                                        
                            
            
                                    
            
            
                | 116 |  |  |         } catch (\Throwable $e) { | 
            
                                                                        
                            
            
                                    
            
            
                | 117 |  |  |             $reqId = Str::random($length >> 1); | 
            
                                                                        
                            
            
                                    
            
            
                | 118 |  |  |         } finally { | 
            
                                                                        
                            
            
                                    
            
            
                | 119 |  |  |             return \bin2hex($reqId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 123 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 124 |  |  |  |