/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/templates/rescues/_trace.html.erb is in ruby-actionpack 2:4.2.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | <% names = @traces.keys %>
<p><code>Rails.root: <%= defined?(Rails) && Rails.respond_to?(:root) ? Rails.root : "unset" %></code></p>
<div id="traces">
<% names.each do |name| %>
<%
show = "show('#{name.gsub(/\s/, '-')}');"
hide = (names - [name]).collect {|hide_name| "hide('#{hide_name.gsub(/\s/, '-')}');"}
%>
<a href="#" onclick="<%= hide.join %><%= show %>; return false;"><%= name %></a> <%= '|' unless names.last == name %>
<% end %>
<% @traces.each do |name, trace| %>
<div id="<%= name.gsub(/\s/, '-') %>" style="display: <%= (name == @trace_to_show) ? 'block' : 'none' %>;">
<pre><code><% trace.each do |frame| %><a class="trace-frames" data-frame-id="<%= frame[:id] %>" href="#"><%= frame[:trace] %></a><br><% end %></code></pre>
</div>
<% end %>
<script type="text/javascript">
var traceFrames = document.getElementsByClassName('trace-frames');
var selectedFrame, currentSource = document.getElementById('frame-source-0');
// Add click listeners for all stack frames
for (var i = 0; i < traceFrames.length; i++) {
traceFrames[i].addEventListener('click', function(e) {
e.preventDefault();
var target = e.target;
var frame_id = target.dataset.frameId;
if (selectedFrame) {
selectedFrame.className = selectedFrame.className.replace("selected", "");
}
target.className += " selected";
selectedFrame = target;
// Change the extracted source code
changeSourceExtract(frame_id);
});
function changeSourceExtract(frame_id) {
var el = document.getElementById('frame-source-' + frame_id);
if (currentSource && el) {
currentSource.className += " hidden";
el.className = el.className.replace(" hidden", "");
currentSource = el;
}
}
}
</script>
</div>
|