- Added try/catch to each CRON ran to avoid blocking others

meta/cronard.php

@@ -17,7 +17,7 @@ return [
             return new HtmlResponse(sprintf("%s - cron task begin...", date('Y-m-d H:i:s')));
         }, []);
 
-        return $cronardMiddleware->fromFile(getenv("META_PATH")."/crontab.php")->fromAnnotations($c->get(TaskFetcher::class));
+        return $cronardMiddleware->fromAnnotations($c->get(TaskFetcher::class));
     },
 
     TaskFetcher::class => function($c) {

src/CronardTrait.php

@@ -18,8 +18,13 @@ trait CronardTrait {
         $cronard = new Cronard();
 
         foreach($this->crontabs as $tab) {
-            $cronard->setTab(stripslashes($tab['cron']));
-            $cronard->run(array_merge($this->variables, $variables), $tab['callback']);
+            try {
+                $cronard->setTab(stripslashes($tab['cron']));
+                $cronard->run(array_merge($this->variables, $variables), $tab['callback']);
+            }
+            catch(\Throwable $ex) {
+                error_log($ex->getMessage());
+            }
         }
     }
 
@@ -41,17 +46,26 @@ trait CronardTrait {
 
     public function fromAnnotations(TaskFetcher $fetcher) : self
     {
-        $tasks = [];
+        $launched = [];
 
         foreach($fetcher->compile() as $task) {
             $this->crontabs[] = [
                 'cron' => $task['annotation']->cron,
-                'callback' => function(ServerRequestInterface $request, ResponseInterface $response, ContainerInterface $container) use ($task) {
+                'callback' => function(ServerRequestInterface $request, ResponseInterface $response, ContainerInterface $container) use ($task, & $launched) {
                     if ( $task['annotation']->method ?? false ) {
                         $request = $request->withMethod($task['annotation']->method);
                     }
 
-                    return $container->make($task['class'])->{$task['method']}($request->withAttribute('lean.cronard', $task['annotation']), []);
+                    $uid = sprintf("%s::%s", $task['class'], $task['method']);
+
+                    if ( empty($launched[$uid]) ) {
+                        $launched[$uid] = true;
+
+                        return $container->make($task['class'])->{$task['method']}($request->withAttribute('lean.cronard', $task['annotation']), []);
+                    }
+                    else {
+                        return null;
+                    }
                 }
             ];
         }