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#!/usr/bin/env ruby
############################################################################
# Copyright 2009,2010 Benjamin Kellermann #
# #
# This file is part of dudle. #
# #
# Dudle is free software: you can redistribute it and/or modify it under #
# the terms of the GNU Affero General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# Dudle is distributed in the hope that it will be useful, but WITHOUT ANY #
# WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public #
# License for more details. #
# #
# You should have received a copy of the GNU Affero General Public License #
# along with dudle. If not, see <http://www.gnu.org/licenses/>. #
############################################################################
require "cgi"
$cgi = CGI.new
require 'gettext'
require 'gettext/cgi'
include GetText
GetText.cgi=$cgi
GetText.output_charset = 'utf-8'
require "locale"
GetText.bindtextdomain("dudle",:path => "./locale/")
require "config"
require "html"
title = _("Error")
$h = HTML.new(title)
$h.add_css("/#{DEFAULT_CSS}","default",true)
$h << <<END
<div id='header1'></div>
<div id='header2'></div>
<div id='header3'></div>
<div id='main'>
<div id='content'>
<h1>#{title}</h1>
END
def urlescape(str)
CGI.escapeHTML(CGI.escape(str).gsub("+","%20"))
end
if defined?(ERRORLOG)
begin
a = File.open(ERRORLOG,"r").to_a
rescue Exception => e
errorstr = "Exception while opening #{ERRORLOG}:\n#{e}"
else
s = [a.pop]
s << a.pop while s.last.scan(/^\[([^\]]*)\] \[/).flatten[0] == a.last.scan(/^\[([^\]]*)\] \[/).flatten[0] || a.last =~ /^[^\[]/
errorstr = s.reverse.join
end
errormessage = "\n" + _("The following error was printed:") + "\n" + errorstr
end
errormessagebody = _("Hi!\n\nI found a bug in your application at %{urlofsite}.\nI did the following:\n\n<please describe what you did>\n<e.g., I wanted to sent a comment to the poll.>\n\nI am using <please state your browser and operating system>\n%{errormessage}\nYours,\n") % {:errormessage => errormessage, :urlofsite => SITEURL}
subject = _("Bug in dudle")
$h << _("An error occured while executing dudle.<br/>Please send an error report, including your browser, operating system, and what you did to %{admin}.") % {:admin => "<a href='mailto:#{BUGREPORTMAIL}?subject=#{urlescape(subject)}&body=#{urlescape(errormessagebody)}'>#{BUGREPORTMAIL}</a>"}
if (errorstr)
errorheadstr = _("Please include the following as well:")
$h << <<ERROR
<br/>
#{errorheadstr}
<pre style='background:#DDD;padding : 1em'>#{CGI.escapeHTML(errorstr)}</pre>
ERROR
end
$h << "</div></div>"
$h.out($cgi)
if AUTO_SEND_REPORT
tmpfile = "/tmp/error.#{rand(10000)}"
File.open(tmpfile,"w"){|f|
f << errorstr
}
`mail -s "Bug in dudle" #{BUGREPORTMAIL} < #{tmpfile}`
File.delete(tmpfile)
end
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