fixes

Author: MUlt1mate

examples/active_record/Controllers/ActiveController.php

@@ -13,19 +13,26 @@ public function index()
 
     }
 
-    public function simpleTask()
+    public function randomResult()
     {
-        sleep(3);
-        echo 'This is a simple task';
-    }
-
-    public function dateCheck($date)
-    {
-        if (date('Y-m-d') == $date)
-            echo 'matched';
-        else
-            echo 'not matches';
-        return true;
+        $rand = rand(0, 4);
+        echo 'The winner is number ' . $rand . PHP_EOL;
+        switch ($rand) {
+            case 0:
+                die('Bad result');
+            case 1:
+                return true;
+            case 2:
+                return false;
+            case 3:
+                throw new Exception('Unexpected situation');
+            case 4:
+                $micro_seconds = rand(1000000, 4000000);
+                echo 'Going to wait for some time' . PHP_EOL;
+                usleep($micro_seconds);
+                return true;
+        }
+        return false;
     }
 
 }

examples/active_record/Controllers/CronController.php examples/active_record/Controllers/TasksController.php

@@ -7,7 +7,7 @@
  * Date: 20.12.15
  * Time: 20:56
  */
-class CronController extends BaseController
+class TasksController extends BaseController
 {
     public function index()
     {
@@ -66,7 +66,7 @@ public function runTask()
             }
         } elseif (isset($_POST['custom_task'])) {
             $result = TaskManager::parseAndRunCommand($_POST['custom_task']);
-            echo ($result) ? ' success' : ' failed';
+            echo ($result) ? 'success' : 'failed';
         } else
             echo 'empty task id';
     }

examples/active_record/index.php

@@ -8,7 +8,7 @@ function __autoload($class_name)
 }
 
 spl_autoload_register('__autoload');
-$controller = 'Cron';
+$controller = 'tasks';
 $method = 'index';
 
 if (isset($argv) && 2 < count($argv)) {

examples/active_record/views/export.php

@@ -39,6 +39,5 @@
             <input type="submit" value="Export" class="btn btn-primary">
         </div>
     </form>
-    <div id="export_result">
-    </div>
+    <code id="export_result"></code>
 </div>

examples/active_record/views/runs_list.php

@@ -41,11 +41,12 @@ class="show_output">Show output</a>
     <div class="modal-dialog">
         <div class="modal-content">
             <div class="modal-header">
-                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
+                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span
+                        aria-hidden="true">&times;</span></button>
                 <h4 class="modal-title" id="myModalLabel">Task run output</h4>
             </div>
-            <div class="modal-body" id="output_container">
-                <p>Loading...</p>
+            <div class="modal-body">
+                <pre id="output_container">Loading...</pre>
             </div>
         </div>
     </div>

examples/active_record/views/tasks_list.php

@@ -91,6 +91,5 @@
 </form>
 <div id="output_section" style="display: none;">
     <h3>Task output</h3>
-    <div class="alert alert-info" id="task_output_container">
-    </div>
+    <pre id="task_output_container"></pre>
 </div>

src/TaskManager.php

@@ -112,20 +112,23 @@ public static function parseAndRunCommand($command)
 
             $result = call_user_func_array([$obj, $method], $args);
         } catch (\Exception $e) {
-            echo ' Caught an exception: ' . get_class($e) . ': ' . $e->getMessage() . PHP_EOL;
+            echo 'Caught an exception: ' . get_class($e) . ': ' . PHP_EOL . $e->getMessage() . PHP_EOL;
             return false;
         }
         return $result;
     }
 
     protected static function parseCommand($command)
     {
-        preg_match('/(\w+)::(\w+)\((.*)\)/', $command, $match);
-        return [
-            $match[1],
-            $match[2],
-            explode(',', $match[3])
-        ];
+        if (preg_match('/(\w+)::(\w+)\((.*)\)/', $command, $match)) {
+            ;
+            return [
+                $match[1],
+                $match[2],
+                explode(',', $match[3])
+            ];
+        } else
+            throw new CrontabManagerException('Command not recognized');
     }
 
     public static function getControllerMethods($class)