From e602122f9780963a1e59d096c8d008aeb7995afa Mon Sep 17 00:00:00 2001
From: Igor Wiedler <igor@wiedler.ch>
Date: Tue, 8 Jan 2013 03:27:23 +0100
Subject: [PATCH] Add plain-text exception to exception page

---
 .../Resources/public/css/exception.css         |  4 ++++
 .../views/Exception/exception.html.twig        |  2 ++
 .../views/Exception/traces_text.html.twig      | 18 ++++++++++++++++++
 3 files changed, 24 insertions(+)
 create mode 100644 src/Symfony/Bundle/TwigBundle/Resources/views/Exception/traces_text.html.twig

diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/public/css/exception.css b/src/Symfony/Bundle/FrameworkBundle/Resources/public/css/exception.css
index bfd9094f30..a28854e839 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/public/css/exception.css
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/public/css/exception.css
@@ -1,3 +1,7 @@
+.sf-reset pre {
+    white-space: pre;
+    font-size: 12px;
+}
 .sf-reset .traces {
     padding-bottom: 14px;
 }
diff --git a/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/exception.html.twig b/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/exception.html.twig
index a93d9c4325..f09ffb3c65 100644
--- a/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/exception.html.twig
+++ b/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/exception.html.twig
@@ -88,6 +88,8 @@
     </div>
 {% endif %}
 
+{% include 'TwigBundle:Exception:traces_text.html.twig' with { 'exception': exception } only %}
+
 <script type="text/javascript">//<![CDATA[
     function toggle(id, clazz) {
         var el = document.getElementById(id),
diff --git a/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/traces_text.html.twig b/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/traces_text.html.twig
new file mode 100644
index 0000000000..3ea3d7bba8
--- /dev/null
+++ b/src/Symfony/Bundle/TwigBundle/Resources/views/Exception/traces_text.html.twig
@@ -0,0 +1,18 @@
+<div class="block">
+    <h2>
+        Stack Trace (Plain Text)&nbsp;
+        {% spaceless %}
+        <a href="#" onclick="toggle('traces-text'); switchIcons('icon-traces-text-open', 'icon-traces-text-close'); return false;">
+            <img class="toggle" id="icon-traces-text-close" alt="-" src="data:image/gif;base64,R0lGODlhEgASAMQSANft94TG57Hb8GS44ez1+mC24IvK6ePx+Wa44dXs92+942e54o3L6W2844/M6dnu+P/+/l614P///wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAABIALAAAAAASABIAQAVCoCQBTBOd6Kk4gJhGBCTPxysJb44K0qD/ER/wlxjmisZkMqBEBW5NHrMZmVKvv9hMVsO+hE0EoNAstEYGxG9heIhCADs=" style="display: none" />
+            <img class="toggle" id="icon-traces-text-open" alt="+" src="data:image/gif;base64,R0lGODlhEgASAMQTANft99/v+Ga44bHb8ITG52S44dXs9+z1+uPx+YvK6WC24G+944/M6W28443L6dnu+Ge54v/+/l614P///wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAABMALAAAAAASABIAQAVS4DQBTiOd6LkwgJgeUSzHSDoNaZ4PU6FLgYBA5/vFID/DbylRGiNIZu74I0h1hNsVxbNuUV4d9SsZM2EzWe1qThVzwWFOAFCQFa1RQq6DJB4iIQA7" style="display: inline" />
+        </a>
+        {% endspaceless %}
+    </h2>
+
+    <div id="traces-text" class="trace" style="display: none;">
+<pre>{% for i, e in exception.toarray %}
+[{{ i + 1 }}] {{ e.class }}: {{ e.message }}
+{% include 'TwigBundle:Exception:traces.txt.twig' with { 'exception': e } only %}
+{% endfor %}</pre>
+    </div>
+</div>