From 079a566f690e518ec1332a8af451124bfdf52131 Mon Sep 17 00:00:00 2001
From: Jan Dolecek <juzna.cz@gmail.com>
Date: Sat, 6 Oct 2012 11:06:50 +0200
Subject: [PATCH] WIP: Debugger: store debug bars in ajax requests

They can be retrieved by a subsequent request
---
 Nette/Diagnostics/Bar.php      |  9 +++++++++
 Nette/Diagnostics/Debugger.php | 25 ++++++++++++++++++++++---
 2 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/Nette/Diagnostics/Bar.php b/Nette/Diagnostics/Bar.php
index 5596d241d3..b93da2ddb2 100644
--- a/Nette/Diagnostics/Bar.php
+++ b/Nette/Diagnostics/Bar.php
@@ -109,4 +109,13 @@ public function render()
 		require __DIR__ . '/templates/bar.phtml';
 	}
 
+
+
+	public function __toString()
+	{
+		ob_start();
+		$this->render();
+		return ob_get_clean();
+	}
+
 }
diff --git a/Nette/Diagnostics/Debugger.php b/Nette/Diagnostics/Debugger.php
index 3e2d193575..ea975ff52a 100644
--- a/Nette/Diagnostics/Debugger.php
+++ b/Nette/Diagnostics/Debugger.php
@@ -117,6 +117,9 @@ final class Debugger
 	/** @deprecated */
 	public static $emailSnooze;
 
+	/** @var string */
+	public static $intermediateDebugFile;
+
 	/********************* debug bar ****************d*g**/
 
 	/** @var Bar */
@@ -254,6 +257,16 @@ public static function enable($mode = NULL, $logDirectory = NULL, $email = NULL)
 		if (self::$logDirectory) {
 			ini_set('error_log', self::$logDirectory . '/php_error.log');
 		}
+		if (isset($_SERVER['HTTP_NETTE_DEBUG_HELPER'])) {
+			$dir = TEMP_DIR . '/_Nette.DebugHelper';
+			if (!file_exists($dir)) {
+				mkdir($dir);
+			}
+			self::$intermediateDebugFile = tempnam($dir, $_SERVER['HTTP_NETTE_DEBUG_HELPER']);
+			if (!headers_sent()) {
+				header("Nette-Debug-Nonce: " . basename(self::$intermediateDebugFile));
+			}
+		}
 
 		// php configuration
 		if (function_exists('ini_set')) {
@@ -374,9 +387,15 @@ public static function _shutdownHandler()
 			self::_exceptionHandler(new Nette\FatalErrorException($error['message'], 0, $error['type'], $error['file'], $error['line'], NULL, NULL, isset($error['trace']) ? $error['trace'] : NULL));
 		}
 
-		// debug bar (require HTML & development mode)
-		if (!connection_aborted() && self::$bar && !self::$productionMode && self::isHtmlMode()) {
-			self::$bar->render();
+		// debug bar (requires development mode)
+		if (!connection_aborted() && self::$bar && !self::$productionMode) {
+			if(self::isHtmlMode()) {
+				self::$bar->render();
+
+			} elseif (self::$intermediateDebugFile) {
+				file_put_contents(self::$intermediateDebugFile, self::$bar->__toString());
+				@chmod(self::$intermediateDebugFile, 0666);
+			}
 		}
 	}