// ==UserScript==
// @name Bug Traq
// @description Emails the specified address a copy of the bug report
// @source http://my.opera.com/community/forums/topic.dml?id=217364
// @indentifier http://files.myopera.com/fearphage/userjs/my/bugtraq.js
// @namespace http://my.opera.com/fearphage/info
// @author fearphage
// @include https://bugs.opera.com/wizard/*
// ==/UserScript==

(function() {
  var defaultEmail = 'ramunazz@gmail.com' // the email address you would like filled in automatically in all reports
      ,notifyOnSucess = true // popup an alert after you submit each bug confirming the email was sent
      ,logToPublicBTS = true // changing this to true will get your bugs logged to http://opera.remcol.ath.cx/bugs/ also
/*
 * OPTIONAL parameters
 * These settings only apply to those that have logins for http://opera.remcol.ath.cx/bugs/
 * If you do not have a login you can still post your bugs to the Public BTS with no problems
 */
  var publicBTSUsername = "Ramunas" // if you're posting it to the public BTS and you have an account there, input 
your username here
     ,publicBTSKey = "****"; // the key that is linked to your username, you can find it 
on http://opera.remcol.ath.cx/bugs/index.php?action=profile

/*
 * DO NOT EDIT BELOW THIS POINT
 */
  var list = {
    severity: 'Severity: '
    ,component: 'Component: '
    ,summary: 'Summary: '
    ,url: 'URL: '
    ,version: 'Version: '
    ,opsys: 'Operating System: '
    ,platform: 'Platform: '
    ,build: 'Build: '
    ,repro: '\nSteps to reproduce:\n\t'
    ,detail2: '\nExpected results:\n\t'
    ,detail1: '\nActual Results:\n\t'
    ,auto: '\nUserAgent, Language, Plugins, Resolution:\n\t' 
  }, textareas = 'repro|detail2|detail1|auto', cookiePrefix = 'bugtraq:'
  ,pubBTS = 'http://opera.remcol.ath.cx/bugs/userjs.php?';
  
  document.addEventListener('DOMContentLoaded'
    ,function() {
      var search = location.search, form;
      if (form = document.selectSingleNode('//form[@id="bug" or @name="bug"]')) {
        form.addEventListener('submit', rememberForm, false);
        var mail = form.elements['mail'];
        if (mail && defaultEmail) {
          mail.value = defaultEmail;
          mail.style.backgroundColor = '#ffffcc';
        }
      }
      else if ((bug = search.match(/^\?thanks=(\d+)$/i)) && (document.cookie.match(new RegExp('\\b(' + cookiePrefix + '[a-z]+)=')))) {
        if (!(bug = bug[1])) { alert('Failed to find bug number\nEmail NOT sent\nPlease notify fearphage.\n\nhttp://my.opera.com/community/forums/topic.dml?id=217364'); return; }
        var msg = getCookie('bulk'), additions = textareas.split('|'), email = getCookie('email'), title = getCookie('summary');
        if (email && msg) {
          for (var i = 0, name; name = additions[i]; i++)
             msg += list[name] + getCookie(name) + '\n';
          sendEmail(email, 'bug-' + bug + '@bugs.opera.com', msg, bug, title || null);
          if (msg = getCookie('uniqueID')) (new Image()).src = pubBTS + 'mysqlid=' + msg + '&bugid=' + bug;
          //cleanup();
        }
      }
    }
    ,false
  );
  function rememberForm(e) {
    var form = e.target, email = (form.elements['mail'] ? form.elements['mail'].value : (typeof defaultEmail != 'undefined' ? defaultEmail : false));
    if (!email) return;
    var str = '', btsQuery = [], el, value, replacements = {'&': '%26', '=': '%3D', '\t': '', '\n': '%0A', '%': '%25', '#': '%23', '?': '%3F'}
        ,htmlize = {'<': '&lt;', '&': '&amp;', '>': '&gt;'};
    for (var name in list) {
      el = form.elements[name];
      if (!el) continue;
      value = getValue(el);
      if ('auto|mail'.indexOf(name) == -1)
        btsQuery.push(name + '=' + escape(value.replace(/\t/g, '')));
        
      if (textareas.indexOf(name) > -1)
        setCookie(name, value.replace(/[<&>]/g, function(c) { return htmlize[c]; }));
      else {
        if (name == 'summary')
          setCookie(name, value);
        str += list[name] + value + '\n';
      }
    }
    doLogToPublicBTS(btsQuery);
    setCookie('bulk', str);
    setCookie('email', email);
  }
  function getValue(element) {
    switch (element.tagName) {
      case 'INPUT':
      case 'TEXTAREA':
        return element.value.replace(/(\r\n|\r|\n)/g, '$1\t');
      case 'SELECT':
        return element[element.selectedIndex].value;
    }
  }
  function doLogToPublicBTS(params) {
    if (logToPublicBTS != true) return;
    var doc = document, script = doc.createElement('script');
    script.setAttribute('type', 'text/javascript');
    script.setAttribute('src', pubBTS + params.join('&') + '&callback=getFromPublicBTS' + (publicBTSUsername && publicBTSKey ? '&user=' + publicBTSUsername + '&key=' + publicBTSKey : ''));
    var parent = doc.selectSingleNode('//head') || doc.body;
    parent.appendChild(script);
  }
  function sendEmail(to, from, str, bug, title) {
    if (!to || !str) return;
    str = (bug ? 'Bug #: ' + bug + '\n' : '') + str + '\n\n\nsent via userjs (http://files.myopera.com/fearphage/userjs/my/bugtraq.js)';
    var img = new Image(), onSuccess = function() { alert('Bug report #' + bug + ' sent to ' + to); };
    img.addEventListener('error'
      ,(function(element) { // enclosure
        return function() {
          // attempt to overcome an opera bug were ONLOAD fires after ONERROR
          element.removeEventListener('load', onSuccess, false);
          alert('There was an error submitting your email request');
        };
      })(img)
      ,false
    );
    if (notifyOnSucess)
      img.addEventListener('load', onSuccess, false);
    img.src = 'http://fearphage.com/imagine.php?to=' + encodeURIComponent(to) +
              '&from=' + encodeURIComponent(from || 'noreply@opera.com') +
              '&msg=' + encodeURIComponent(str) +
              (bug ? '&bug=' + bug : '') +
              (title ? '&title=' + encodeURIComponent(title) : '');
  }
  function setCookie(name, value) {
    document.cookie =  cookiePrefix + name + '=' + (value ? escape(value) : '') + '; expires=' + new Date(new Date().getTime() + (value ? 60*1000 /*1 minute*/ : -1)).toGMTString();
  }
  function getCookie(name) {
    var regex = new RegExp('\\b' + cookiePrefix + name + '=([^;]+)'), match = document.cookie.match(regex);
    return (match ? unescape(match[1].replace(/^\s+|\s+$/g, '')) : '');
  }
  function cleanup() {
    var m = document.cookie.match(new RegExp('\\b(' + cookiePrefix + '[a-z]+)=', 'ig'));
    if (!m) return;
    for (var i = 1; i < m.length; i++)
      setCookie(m[i], false);
  }
  window.getFromPublicBTS = function(obj) {
    var id = obj.mysqlid;
    if (typeof id != 'undefined')
      setCookie('uniqueID', id);
  };
})();
/*
  * 122007
    - integrated with Remco's BTS
    - more robust
  * 110407
    - bug fix (thanks d.i.z.)
    - code optimization and cleanup
  * 102007 - 
    - updated to compensate for wizard change (changed form.name to form.id)
    - added bug description to email subject
  * 091407 - initial release
  */