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-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb24
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/_trace.erb26
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb10
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/layout.erb29
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/missing_template.erb2
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb10
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/template_error.erb21
-rw-r--r--actionpack/lib/action_dispatch/middleware/templates/rescues/unknown_action.erb2
8 files changed, 124 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
new file mode 100644
index 0000000000..5224403dab
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
@@ -0,0 +1,24 @@
+<% unless @exception.blamed_files.blank? %>
+ <% if (hide = @exception.blamed_files.length > 8) %>
+ <a href="#" onclick="document.getElementById('blame_trace').style.display='block'; return false;">Show blamed files</a>
+ <% end %>
+ <pre id="blame_trace" <%='style="display:none"' if hide %>><code><%=h @exception.describe_blame %></code></pre>
+<% end %>
+
+<%
+ clean_params = @request.parameters.clone
+ clean_params.delete("action")
+ clean_params.delete("controller")
+
+ request_dump = clean_params.empty? ? 'None' : clean_params.inspect.gsub(',', ",\n")
+%>
+
+<h2 style="margin-top: 30px">Request</h2>
+<p><b>Parameters</b>: <pre><%=h request_dump %></pre></p>
+
+<p><a href="#" onclick="document.getElementById('session_dump').style.display='block'; return false;">Show session dump</a></p>
+<div id="session_dump" style="display:none"><%= debug(@request.session.instance_variable_get("@data")) %></div>
+
+
+<h2 style="margin-top: 30px">Response</h2>
+<p><b>Headers</b>: <pre><%=h @response ? @response.headers.inspect.gsub(',', ",\n") : 'None' %></pre></p>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/_trace.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/_trace.erb
new file mode 100644
index 0000000000..bb2d8375bd
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/_trace.erb
@@ -0,0 +1,26 @@
+<%
+ traces = [
+ ["Application Trace", @exception.application_backtrace],
+ ["Framework Trace", @exception.framework_backtrace],
+ ["Full Trace", @exception.clean_backtrace]
+ ]
+ names = traces.collect {|name, trace| name}
+%>
+
+<p><code>RAILS_ROOT: <%= defined?(RAILS_ROOT) ? RAILS_ROOT : "unset" %></code></p>
+
+<div id="traces">
+ <% names.each do |name| %>
+ <%
+ show = "document.getElementById('#{name.gsub /\s/, '-'}').style.display='block';"
+ hide = (names - [name]).collect {|hide_name| "document.getElementById('#{hide_name.gsub /\s/, '-'}').style.display='none';"}
+ %>
+ <a href="#" onclick="<%= hide %><%= show %>; return false;"><%= name %></a> <%= '|' unless names.last == name %>
+ <% end %>
+
+ <% traces.each do |name, trace| %>
+ <div id="<%= name.gsub /\s/, '-' %>" style="display: <%= name == "Application Trace" ? 'block' : 'none' %>;">
+ <pre><code><%= trace.join "\n" %></code></pre>
+ </div>
+ <% end %>
+</div>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb
new file mode 100644
index 0000000000..693e56270a
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb
@@ -0,0 +1,10 @@
+<h1>
+ <%=h @exception.class.to_s %>
+ <% if @request.parameters['controller'] %>
+ in <%=h @request.parameters['controller'].humanize %>Controller<% if @request.parameters['action'] %>#<%=h @request.parameters['action'] %><% end %>
+ <% end %>
+</h1>
+<pre><%=h @exception.clean_message %></pre>
+
+<%= render :file => "rescues/_trace.erb" %>
+<%= render :file => "rescues/_request_and_response.erb" %>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/layout.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/layout.erb
new file mode 100644
index 0000000000..6c32fb17b8
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/layout.erb
@@ -0,0 +1,29 @@
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+ <title>Action Controller: Exception caught</title>
+ <style>
+ body { background-color: #fff; color: #333; }
+
+ body, p, ol, ul, td {
+ font-family: verdana, arial, helvetica, sans-serif;
+ font-size: 13px;
+ line-height: 18px;
+ }
+
+ pre {
+ background-color: #eee;
+ padding: 10px;
+ font-size: 11px;
+ }
+
+ a { color: #000; }
+ a:visited { color: #666; }
+ a:hover { color: #fff; background-color:#000; }
+ </style>
+</head>
+<body>
+
+<%= yield %>
+
+</body>
+</html>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/missing_template.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/missing_template.erb
new file mode 100644
index 0000000000..dbfdf76947
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/missing_template.erb
@@ -0,0 +1,2 @@
+<h1>Template is missing</h1>
+<p><%=h @exception.message %></p>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb
new file mode 100644
index 0000000000..ccfa858cce
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.erb
@@ -0,0 +1,10 @@
+<h1>Routing Error</h1>
+<p><pre><%=h @exception.message %></pre></p>
+<% unless @exception.failures.empty? %><p>
+ <h2>Failure reasons:</h2>
+ <ol>
+ <% @exception.failures.each do |route, reason| %>
+ <li><code><%=h route.inspect.gsub('\\', '') %></code> failed because <%=h reason.downcase %></li>
+ <% end %>
+ </ol>
+</p><% end %>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/template_error.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/template_error.erb
new file mode 100644
index 0000000000..02fa18211d
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/template_error.erb
@@ -0,0 +1,21 @@
+<h1>
+ <%=h @exception.original_exception.class.to_s %> in
+ <%=h @request.parameters["controller"].capitalize if @request.parameters["controller"]%>#<%=h @request.parameters["action"] %>
+</h1>
+
+<p>
+ Showing <i><%=h @exception.file_name %></i> where line <b>#<%=h @exception.line_number %></b> raised:
+ <pre><code><%=h @exception.message %></code></pre>
+</p>
+
+<p>Extracted source (around line <b>#<%=h @exception.line_number %></b>):
+<pre><code><%=h @exception.source_extract %></code></pre></p>
+
+<p><%=h @exception.sub_template_message %></p>
+
+<% @real_exception = @exception
+ @exception = @exception.original_exception || @exception %>
+<%= render :file => "rescues/_trace.erb" %>
+<% @exception = @real_exception %>
+
+<%= render :file => "rescues/_request_and_response.erb" %>
diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/unknown_action.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/unknown_action.erb
new file mode 100644
index 0000000000..683379da10
--- /dev/null
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/unknown_action.erb
@@ -0,0 +1,2 @@
+<h1>Unknown action</h1>
+<p><%=h @exception.message %></p>