From a2671e54c3abfcdc14b95f262d0bb6d016a938ff Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Sat, 31 Oct 2009 18:59:01 +0100
Subject: added exception notifier plugin to catch all exceptions

---
 .../lib/exception_notifier.rb                      | 66 ++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 vendor/plugins/exception_notification/lib/exception_notifier.rb

(limited to 'vendor/plugins/exception_notification/lib/exception_notifier.rb')

diff --git a/vendor/plugins/exception_notification/lib/exception_notifier.rb b/vendor/plugins/exception_notification/lib/exception_notifier.rb
new file mode 100644
index 0000000..72e2e1a
--- /dev/null
+++ b/vendor/plugins/exception_notification/lib/exception_notifier.rb
@@ -0,0 +1,66 @@
+require 'pathname'
+
+# Copyright (c) 2005 Jamis Buck
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+class ExceptionNotifier < ActionMailer::Base
+  @@sender_address = %("Exception Notifier" <exception.notifier@default.com>)
+  cattr_accessor :sender_address
+
+  @@exception_recipients = []
+  cattr_accessor :exception_recipients
+
+  @@email_prefix = "[ERROR] "
+  cattr_accessor :email_prefix
+
+  @@sections = %w(request session environment backtrace)
+  cattr_accessor :sections
+
+  self.template_root = "#{File.dirname(__FILE__)}/../views"
+
+  def self.reloadable?() false end
+
+  def exception_notification(exception, controller, request, data={})
+    content_type "text/plain"
+
+    subject    "#{email_prefix}#{controller.controller_name}##{controller.action_name} (#{exception.class}) #{exception.message.inspect}"
+
+    recipients exception_recipients
+    from       sender_address
+
+    body       data.merge({ :controller => controller, :request => request,
+                  :exception => exception, :host => (request.env["HTTP_X_FORWARDED_HOST"] || request.env["HTTP_HOST"]),
+                  :backtrace => sanitize_backtrace(exception.backtrace),
+                  :rails_root => rails_root, :data => data,
+                  :sections => sections })
+  end
+
+  private
+
+    def sanitize_backtrace(trace)
+      re = Regexp.new(/^#{Regexp.escape(rails_root)}/)
+      trace.map { |line| Pathname.new(line.gsub(re, "[RAILS_ROOT]")).cleanpath.to_s }
+    end
+
+    def rails_root
+      @rails_root ||= Pathname.new(RAILS_ROOT).cleanpath.to_s
+    end
+
+end
-- 
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