capture JasperStarter errors and include them in ErrorCommandExecutable exception message

Author: Josias Castro

src/Exception/ErrorCommandExecutable.php

@@ -11,10 +11,21 @@ class ErrorCommandExecutable extends Exception
      * @param string $message
      * @param int $code
      * @param Exception|null $previous
+     * @param array $output
+     * 
      */
-    public function __construct($message = "", $code = 0, Exception $previous = null)
+    public function __construct($message = "", $code = 0, Exception $previous = null, $output = [])
     {
-        $message = 'Your report has an error and couldn \'t be processed!\ Try to output the command using the function `output();` and run it manually in the console.';
+        $message = '';
+
+        foreach ($output as $line) {
+            $message .= $line . '   ';
+        }
+
+        if (empty($message)) {
+            $message = 'Your report has an error and couldn\'t be processed! Try to output the command using the function `output();` and run it manually in the console.';
+        }
+
         parent::__construct($message, $code, $previous);
     }
 }

src/PHPJasper.php

@@ -29,7 +29,6 @@
 
 class PHPJasper
 {
-
     /**
      * @var string
      */
@@ -173,6 +172,8 @@ public function process(string $input, string $output, array $options = [])
             $this->command .= " -r {$options['resources']}";
         }
 
+        $this->command .= " 2>&1";
+
         return $this;
     }
 
@@ -247,7 +248,7 @@ public function execute($user = false)
         exec($this->command, $output, $returnVar);
 
         if ($returnVar !== 0) {
-            throw new Exception\ErrorCommandExecutable();
+            throw new Exception\ErrorCommandExecutable(null, null, null, $output);
         }
 
         return $output;