.

src/OpenMind/FindBox/FindBoxService.php

@@ -17,30 +17,25 @@ class FindBoxService
   private $dbHandle;
   private $findBoxCore = null;
   private $labelToBlink;
+  private $ServiceLogger;
 
   public function __construct()
   {
     global $f3;
+
+    $this->ServiceLogger = new \Log('ServiceLogger.log');
+
     $this->dbHandle = $f3->get('DB');
     while ($this->findBoxCore == null)
       try {
         $this->findBoxCore = new FindBoxCoreSystem(...array_values($f3->get('CORE.fb')));
       } catch (\Exception $e) {
-        $this->log2console("Can't find FindBoxCore, retry in 1 second..\n");
-        ob_flush();
-        flush();
+        $this->ServiceLogger->write("Can't find FindBoxCore, retry in 1 second..", 'd/m/Y H:i:s');
         sleep(1);
       }
     $this->labelToBlink = [];
   }
 
-  private function log2console(string $msg)
-  {
-    echo '[' . date("d/m/Y H:i:s") . "] $msg";
-    ob_flush();
-    flush();
-  }
-
   private function updateServiceStatus()
   {
     $qs = new QueueSystem('FindBoxService_isAlive');
@@ -73,7 +68,7 @@ class FindBoxService
           $this->labelToBlink[$qCommand->id]->retryForFault = $f3->get('MAX_RETRY_FOR_FAULT');
           break;
         case Q_DISPLAY:
-          $this->log2console("Change display for label {$qCommand->id} requested\n");
+          $this->ServiceLogger->write("Change display for label {$qCommand->id} requested", 'd/m/Y H:i:s');
           $esl = new SmartESL($this->findBoxCore, [$qCommand->id]);
           $esl->Display($qCommand->params['templateId'], $qCommand->params['barcode']);
           break;
@@ -99,10 +94,10 @@ class FindBoxService
       $label->retryForFault--;
       // Ho finito il numero di tentativi massimi?
       if ($label->retryForFault < 0) {  // Rimuovo dalla coda l'etichetta
-        $this->log2console("Label {$label->id} fatal error. Removing from queue\n");
+        $this->ServiceLogger->write("Label {$label->id} fatal error. Removing from queue", 'd/m/Y H:i:s');
         unset($this->labelToBlink[$labelId]);
       } else {                          // Riprovo al prossimo ciclo
-        $this->log2console("Label {$label->id} blink error. Try next cycle...\n");
+        $this->ServiceLogger->write("Label {$label->id} blink error. Try next cycle...", 'd/m/Y H:i:s');
         $label->tsLastLongBlink = 0;
       }
     } else {  // A valid label id array is returned
@@ -111,7 +106,7 @@ class FindBoxService
         $label->tsLastLongBlink = time() + 2;
         return true;
       } else { // Retry to blink to next cycle
-        $this->log2console("Label {$label->id} blink error. Try next cycle...\n");
+        $this->ServiceLogger->write("Label {$label->id} blink error. Try next cycle...", 'd/m/Y H:i:s');
         $label->tsLastLongBlink = 0;
       }
     }
@@ -128,7 +123,7 @@ class FindBoxService
   {
     if ($label->operation == Q_SAVEPRODUCT) {
       $this->findBoxCore->SaveProducts($label->id, $label->description, $label->params['dataFields']);
-      $this->log2console("Save product {$label->id}\n");
+      $this->ServiceLogger->write("Save product {$label->id}", 'd/m/Y H:i:s');
       return true;
     }
     return false;
@@ -141,7 +136,7 @@ class FindBoxService
    */
   public function Main($f3)
   {
-    $this->log2console("Starting FindBoxService main loop\n");
+    $this->ServiceLogger->write("Starting FindBoxService main loop", 'd/m/Y H:i:s');
 
     while (true) {
 
@@ -153,7 +148,7 @@ class FindBoxService
         switch ($label->operation) {
 
           case Q_BLINK_OFF:
-            $this->log2console("BlinkOff for label {$label->id} requested\n");
+            $this->ServiceLogger->write("BlinkOff for label {$label->id} requested", 'd/m/Y H:i:s');
 
             $esl = new SmartESL($this->findBoxCore, [$label->id]);
             $err = $esl->BlinkOff();
@@ -169,7 +164,7 @@ class FindBoxService
             // Force exit and blink off if run time script > MAX_BLINK_TIME_SEC
             $now = time() - $label->tsFirstBlink;
             if ($now > $f3->get('MAX_BLINK_TIME_SEC')) {
-              $this->log2console("Stop label {$label->id} for timeout\n");
+              $this->ServiceLogger->write("Stop label {$label->id} for timeout", 'd/m/Y H:i:s');
               $esl = new SmartESL($this->findBoxCore, [$label->id]);
               $esl->BlinkOff();
               unset($this->labelToBlink[$labelId]);
@@ -183,7 +178,7 @@ class FindBoxService
             /** @var QueueCommand $label */
             $calcDuration = $label->getBlinkDuration();
             if ($blinkEndTime > $calcDuration) {
-              $this->log2console("Auto restart blinking for label $label->id\n");
+              $this->ServiceLogger->write("Auto restart blinking for label $label->id\n", 'd/m/Y H:i:s');
 
               $esl = new SmartESL($this->findBoxCore, [$label->id]);
               $ledParams = $label->params;