First rough removal of objects and transformation on plain functions.

TODO:
 * still this is all around the place
 * constructors has not been fixed
 * all require's were just yanked, but they are still used.
 * functions should be more self-contained ... tons of global variables
   everywhere.

1 files changed, 177 insertions, 190 deletions

diff --git a/data/bzpage.js b/data/bzpage.js
index 37c53d2..7538b80 100644
--- a/data/bzpage.js
+++ b/data/bzpage.js
@@ -2,18 +2,6 @@
 // Released under the MIT/X11 license
 // http://www.opensource.org/licenses/mit-license.php
 "use strict";
-var util = require("util");
-var passUtils = require("passwords");
-var apiUtils = require("api-utils");
-var selfMod = require("self");
-var clip = require("clipboard");
-var preferences = require("preferences-service");
-var selection = require("selection");
-var prompts = require("prompts");
-var Request = require("request").Request;
-var tabs = require("tabs");
-var Color = require("color").Color;
-
 var bugURL = "https://bugzilla.redhat.com/show_bug.cgi?id=";
 
 // Shared contstants
@@ -36,114 +24,11 @@ NotLoggedinException.prototype.toString = function () {
 exports.NotLoggedinException = NotLoggedinException;
 
 // ====================================================================================
-// BZPage's methods
-var BZPage = function BZPage(win, config) {
-    // constants
-    this.SalmonPink = new Color(255, 224, 176); // RGB 255, 224, 176; HSL 36, 2,
-                                                // 85
-    this.ReporterColor = new Color(255, 255, 166); // RGB 255, 255, 166; HSL 60, 2,
-                                                   // 83
-
-    // initialize dynamic properties
-    var that = this;
-    this.win = win;
-    this.doc = win.document;
-    this.hostname = this.win.location.hostname;
-
-    // First, preflight check ... if we are not logged in, there
-    // is nothing we can do.
-    var logoutLink = Array.some(this.doc.links, function (x) {
-        return x.search === "?logout=1" ;
-    });
-    if (!logoutLink) {
-        throw new NotLoggedinException("Not logged in");
-    }
-
-    // So, now we know we are logged in, so we can get to
-    // the real work.
-    this.packages = this.getInstalledPackages(config);
-
-    if ("commentStrings" in config.gJSONData) {
-        this.commentStrings = config.gJSONData.commentStrings;
-    }
-
-    this.constantData = {};
-    if ("constantData" in config.gJSONData) {
-        this.constantData = config.gJSONData.constantData;
-        this.constantData.queryUpstreamBug = JSON.parse(
-            selfMod.data.load("queryUpstreamBug.json"));
-        this.constantData.XMLRPCData = JSON.parse(
-            selfMod.data.load("XMLRPCdata.json"));
-    }
-
-    if ("CCmaintainer" in this.constantData) {
-        this.defBugzillaMaintainerArr = this.constantData.CCmaintainer;
-    }
-
-    if ("suspiciousComponents" in config.gJSONData.configData) {
-        this.suspiciousComponents = config.gJSONData.configData.suspiciousComponents;
-    }
-
-    if ("XorgLogAnalysis" in config.gJSONData.configData) {
-        this.xorglogAnalysis = config.gJSONData.configData.XorgLogAnalysis;
-    }
-
-    if ("submitsLogging" in config.gJSONData.configData &&
-        config.gJSONData.configData.submitsLogging) {
-        this.log = config.logger;
-        this.setUpLogging();
-    }
-
-    if ("killNodes" in config.gJSONData.configData &&
-        this.hostname in config.gJSONData.configData.killNodes) {
-            var killConf = config.gJSONData.configData.killNodes[this.hostname];
-            util.killNodes(this.doc, killConf[0], killConf[1]);
-    }
-
-    this.setConfigurationButton();
-    this.submitHandlerInstalled = false;
-
-    this.login = this.getLogin();
-    // XML-RPC password
-    if (this.hostname in this.constantData.XMLRPCData) {
-        this.password = this.getPassword(this.login);
-    }
-
-    this.bugNo = util.getBugNo(this.doc.location.toString());
-
-    // deal with aliases
-    if (isNaN(parseInt(this.bugNo, 10)) && this.password) {
-        this.bugNo = this.getRealBugNo();
-    }
-
-    this.title = this.doc.getElementById("short_desc_nonedit_display").textContent;
-    this.CCList = this.getCCList();
-
-    // Prepare for query buttons
-    // element ID brElementPlace_location is later used in JSON files
-    // Stay with this add_comment element even if RH BZ upgrades, this seems
-    // to be generally much more stable (even with other bugzillas, e.g. b.gnome.org)
-    // then some getElementById.
-    var commentArea = this.doc.getElementsByName("add_comment")[0].parentNode;
-    if (commentArea) {
-        var brElementPlacer = commentArea.getElementsByTagName("br");
-        brElementPlacer = brElementPlacer[0];
-        if (brElementPlacer) {
-            brElementPlacer.setAttribute("id","brElementPlacer_location");
-            brElementPlacer.parentNode.insertBefore(this.doc.createElement("br"),
-                brElementPlacer);
-        }
-    }
-
-    this.checkComments();
-    this.generateButtons();
-};
-
 /**
  * In case URL contains alias, not the real bug number, get the real bug no
  * from the XML representation. Sets correct value to this.bugNo.
  */
-BZPage.prototype.getRealBugNo = function () {
+function getRealBugNo() {
     console.log("We have to deal with bug aliased as " + this.bugNo);
     var that = this;
     // https://bugzilla.redhat.com/show_bug.cgi?ctype=xml&id=serialWacom
@@ -161,12 +46,12 @@ BZPage.prototype.getRealBugNo = function () {
             }
         }
     }).get();
-};
+}
 
 /**
  *
  */
-BZPage.prototype.getInstalledPackages = function getInstalledPackages(cfg) {
+function getInstalledPackages(cfg) {
     var installedPackages = {};
     var enabledPackages = [];
 
@@ -196,7 +81,7 @@ BZPage.prototype.getInstalledPackages = function getInstalledPackages(cfg) {
         });
     }
     return installedPackages;
-};
+}
 
 /**
  * Actual execution function
@@ -204,7 +89,7 @@ BZPage.prototype.getInstalledPackages = function getInstalledPackages(cfg) {
  * @param cmdLabel String with the name of the command to be executed
  * @param cmdParams Object with the appropriate parameters for the command
  */
-BZPage.prototype.centralCommandDispatch = function centralCommandDispatch (cmdLabel, cmdParams) {
+function centralCommandDispatch (cmdLabel, cmdParams) {
     switch (cmdLabel) {
         case "resolution":
         case "product":
@@ -295,7 +180,7 @@ BZPage.prototype.centralCommandDispatch = function centralCommandDispatch (cmdLa
             }
             break;
     }
-};
+}
 
 /**
  * Take the ID of the package/id combination, and execute it
@@ -313,14 +198,14 @@ BZPage.prototype.centralCommandDispatch = function centralCommandDispatch (cmdLa
  * everywhere except of Internet Explorer this should work well, but waiting
  * impatiently when this bite us.
  */
-BZPage.prototype.executeCommand = function executeCommand (cmd) {
+function executeCommand (cmd) {
     var cmdArr = cmd.split("//");
     var commentObj = this.packages[cmdArr[0]][cmdArr[1]];
 
     for (var key in commentObj) {
         this.centralCommandDispatch(key,commentObj[key]);
     }
-};
+}
 
 /**
  * Change assignee of the bug
@@ -330,7 +215,7 @@ BZPage.prototype.executeCommand = function executeCommand (cmd) {
  *        Value null clears "Reset Assignee to default for component" checkbox
  * @return none
  */
-BZPage.prototype.changeAssignee = function changeAssignee (newAssignee) {
+function changeAssignee (newAssignee) {
     var defAssigneeButton = null;
     // Previous assignee should know what's going on in his bug
     this.addToCCList(this.owner);
@@ -362,7 +247,7 @@ BZPage.prototype.changeAssignee = function changeAssignee (newAssignee) {
             defAssigneeButton.style.display = "none";
         }
     }
-};
+}
 
 /**
  * Adds new option to the 'comment_action' scroll down box
@@ -372,7 +257,7 @@ BZPage.prototype.changeAssignee = function changeAssignee (newAssignee) {
  * If the 'comment_action' scroll down box doesn't exist, this
  * function will set up new one.
  */
-BZPage.prototype.addToCommentsDropdown = function addToCommentsDropdown (pkg, cmd) {
+function addToCommentsDropdown (pkg, cmd) {
     var select = this.doc.getElementById("comment_action");
     if (!select) {
         var that = this;
@@ -401,7 +286,7 @@ BZPage.prototype.addToCommentsDropdown = function addToCommentsDropdown (pkg, cm
     opt.value = pkg + "//" + cmd;
     opt.textContent = this.packages[pkg][cmd].name;
     select.appendChild(opt);
-};
+}
 
 /**
  * Create a A element leadink nowhere, but with listener running a callback on the click
@@ -414,7 +299,7 @@ BZPage.prototype.addToCommentsDropdown = function addToCommentsDropdown (pkg, cm
  * @param Boolean breakBefore if there should be a <br> element before.
  * @return none
  */
-BZPage.prototype.createDeadLink = function createDeadLink (id, text, parent, callback, params, before, covered, accesskey) {
+function createDeadLink (id, text, parent, callback, params, before, covered, accesskey) {
     var that = this;
     params = util.valToArray(params);
     var locParent = {};
@@ -448,7 +333,7 @@ BZPage.prototype.createDeadLink = function createDeadLink (id, text, parent, cal
     }
 
     locParent.appendChild(newAElem);
-};
+}
 
 
 /**
@@ -461,7 +346,7 @@ BZPage.prototype.createDeadLink = function createDeadLink (id, text, parent, cal
  * @param id String which command to take
  * @return none
  */
-BZPage.prototype.createNewButton = function createNewButton (location, after, pkg, id) {
+function createNewButton (location, after, pkg, id) {
     var that = this;
     var cmdObj = this.packages[pkg][id];
     var newId = id + "_btn";
@@ -508,12 +393,12 @@ BZPage.prototype.createNewButton = function createNewButton (location, after, pk
             throw e;
         }
     }
-};
+}
 
 /**
  *
  */
-BZPage.prototype.generateButtons = function generateButtons () {
+function generateButtons () {
     var topRowPosition = "topRowPositionID";
     var bottomRowPosition = "commit";
 
@@ -545,9 +430,9 @@ BZPage.prototype.generateButtons = function generateButtons () {
             }
         }
     }
-};
+}
 
-BZPage.prototype.setConfigurationButton = function setConfigurationButton () {
+function setConfigurationButton () {
     var additionalButtons = this.doc.querySelector("#bugzilla-body *.related_actions");
     var configurationButtonUI = this.doc.createElement("li");
     configurationButtonUI.innerHTML = "\u00A0-\u00A0<a href='' id='configurationButton'>"
@@ -568,7 +453,7 @@ BZPage.prototype.setConfigurationButton = function setConfigurationButton () {
             evt.stopPropagation();
             evt.preventDefault();
     }, false);
-};
+}
 
 /*
  * From <a> element diggs out just plain email address
@@ -579,7 +464,7 @@ BZPage.prototype.setConfigurationButton = function setConfigurationButton () {
  * @return String with the address or null
  *
  */
-BZPage.prototype.parseMailto = function parseMailto(aElement) {
+function parseMailto(aElement) {
     var emailStr = "", hrefStr = "";
     // use url utils
     if (aElement) {
@@ -593,14 +478,14 @@ BZPage.prototype.parseMailto = function parseMailto(aElement) {
         return emailStr;
     }
     return null;
-};
+}
 
 /**
  * Get the current email of the reporter of the bug.
  *
  * @return string
  */
-BZPage.prototype.getReporter = function getReporter () {
+function getReporter () {
     var reporterElement = this.getOptionTableCell("bz_show_bug_column_2", "Reported");
     // RH Bugzilla after upgrade to 3.6.2 moved the information to other column
     if (!reporterElement) {
@@ -609,30 +494,30 @@ BZPage.prototype.getReporter = function getReporter () {
     // Maemo calls the label "Reporter" and it doesn't have ids on table columns ... TODO(maemo)
 
     return this.parseMailto(reporterElement);
-};
+}
 
-BZPage.prototype.getComponent = function getComponent() {
+function getComponent() {
     var elem = this.doc.getElementById("component");
     if (elem) {
         return elem.value;
     }
     return null;
-};
+}
 
 
-BZPage.prototype.commentsWalker = function commentsWalker (fce) {
+function commentsWalker (fce) {
     var comments = this.doc.getElementById("comments").getElementsByClassName(
             "bz_comment");
     Array.forEach(comments, function(item) {
         fce(item);
     }, this);
-};
+}
 
 /**
  * Set background color of all comments made by reporter in ReporterColor color
  *
  */
-BZPage.prototype.checkComments = function checkComments () {
+function checkComments () {
     var that = this;
     var reporterRE = new RegExp(this.getReporter());
     this.commentsWalker(function(x) {
@@ -642,15 +527,15 @@ BZPage.prototype.checkComments = function checkComments () {
             x.style.backgroundColor = that.ReporterColor.toString();
         }
     });
-};
+}
 
-BZPage.prototype.collectComments = function collectComments () {
+function collectComments () {
     var outStr = "";
     this.commentsWalker(function(x) {
         outStr += x.getElementsByTagName("pre")[0].textContent + "\n";
     });
     return outStr.trim();
-};
+}
 
 
 /**
@@ -663,7 +548,7 @@ BZPage.prototype.collectComments = function collectComments () {
  * @return none
  *
  */
-BZPage.prototype.selectOption = function selectOption (id, label, fireEvent) {
+function selectOption (id, label, fireEvent) {
     if (!fireEvent) {
         fireEvent = true;
     }
@@ -674,9 +559,9 @@ BZPage.prototype.selectOption = function selectOption (id, label, fireEvent) {
         intEvent.initEvent("change", true, true);
         sel.dispatchEvent(intEvent);
     }
-};
+}
 
-BZPage.prototype.selectOptionByLabel = function selectOptionByLabel(id, label, fireEvent) {
+function selectOptionByLabel(id, label, fireEvent) {
     if (!fireEvent) {
         fireEvent = true;
     }
@@ -695,7 +580,7 @@ BZPage.prototype.selectOptionByLabel = function selectOptionByLabel(id, label, f
         intEvent.initEvent("change", true, true);
         sel.dispatchEvent(intEvent);
     }
-};
+}
 
 /**
  * Send mouse click to the specified element
@@ -703,12 +588,12 @@ BZPage.prototype.selectOptionByLabel = function selectOptionByLabel(id, label, f
  * @param String ID of the element to send mouseclick to
  * @return None
  */
-BZPage.prototype.clickMouse = function clickMouse (targetID) {
+function clickMouse (targetID) {
     var localEvent = this.doc.createEvent("MouseEvents");
     localEvent.initMouseEvent("click", true, true, this.doc.defaultView, 0, 0,
             0, 0, 0, false, false, false, false, 0, null);
     this.doc.getElementById(targetID).dispatchEvent(localEvent);
-};
+}
 
 /**
  * Add object to the text box (comment box or status whiteboard)
@@ -718,7 +603,7 @@ BZPage.prototype.clickMouse = function clickMouse (targetID) {
  *
  * @return none
  */
-BZPage.prototype.addStuffToTextBox = function addStuffToTextBox (id, stuff) {
+function addStuffToTextBox (id, stuff) {
     var textBox = this.doc.getElementById(id);
     if (textBox.tagName.toLowerCase() === "textarea") {
         stuff = textBox.value ? "\n\n" + stuff : stuff;
@@ -726,7 +611,7 @@ BZPage.prototype.addStuffToTextBox = function addStuffToTextBox (id, stuff) {
     } else {
         textBox.value = util.addCSVValue(textBox.value,stuff);
     }
-};
+}
 
 /**
  * Remove a keyword from the element if it is there
@@ -734,10 +619,10 @@ BZPage.prototype.addStuffToTextBox = function addStuffToTextBox (id, stuff) {
  * @param id String with the id of the element
  * @param stuff String/Array with keyword(s) to be removed
  */
-BZPage.prototype.removeStuffFromTextBox = function removeStuffFromTextBox (id, stuff) {
+function removeStuffFromTextBox (id, stuff) {
     var changedElement = this.getElementById(id);
     changedElement.value = util.removeCSVValue(changedElement.value,stuff);
-};
+}
 
 /**
  * generalized hasKeyword ... search in the value of the box with given id
@@ -746,7 +631,7 @@ BZPage.prototype.removeStuffFromTextBox = function removeStuffFromTextBox (id, s
  * @param str String to be searched for
  * @return Boolean found?
  */
-BZPage.prototype.idContainsWord = function idContainsWord (id, str) {
+function idContainsWord (id, str) {
     var kwd = "";
     try {
         kwd = this.doc.getElementById(id).value;
@@ -755,7 +640,7 @@ BZPage.prototype.idContainsWord = function idContainsWord (id, str) {
         return false;
     }
     return (util.isInList(str, kwd.trim().split(/[,\s]+/)));
-};
+}
 
 /**
  * Check for the presence of a keyword
@@ -763,15 +648,15 @@ BZPage.prototype.idContainsWord = function idContainsWord (id, str) {
  * @param str String with the keyword
  * @return Boolean
  */
-BZPage.prototype.hasKeyword = function hasKeyword (str) {
+function hasKeyword (str) {
     return (this.idContainsWord('keywords', str));
-};
+}
 
 /**
 
 @return Element with the href attribute containng the information
  */
-BZPage.prototype.getOptionTableCell = function getOptionTableCell(tableId, label) {
+function getOptionTableCell(tableId, label) {
     var cleanLabelRE = /^\s*([^.:]*):?\s*$/;
     label = label.trim().replace(cleanLabelRE,"$1").toLowerCase();
 
@@ -787,7 +672,7 @@ BZPage.prototype.getOptionTableCell = function getOptionTableCell(tableId, label
             getElementsByTagName("a")[0];
     }
     return null;
-};
+}
 
 /**
  * Set the bug to NEEDINFO state
@@ -797,19 +682,19 @@ BZPage.prototype.getOptionTableCell = function getOptionTableCell(tableId, label
  * @todo TODO we may extend this to general setNeedinfo function
  * with parameter [reporter|assignee|general-email-address]
  */
-BZPage.prototype.setNeedinfoReporter = function setNeedinfoReporter () {
+function setNeedinfoReporter () {
     this.clickMouse("needinfo");
     this.selectOption("needinfo_role", "reporter");
-};
+}
 
 /**
  *
  */
-BZPage.prototype.getOwner = function getOwner () {
+function getOwner () {
     // TODO(maemo) doesn't work on maemo
     var assigneeAElement = this.getOptionTableCell("bz_show_bug_column_1","Assigned To");
     return this.parseMailto(assigneeAElement);
-};
+}
 
 /**
  * Return maintainer which is per default by bugzilla
@@ -817,10 +702,10 @@ BZPage.prototype.getOwner = function getOwner () {
  *
  * @return String with the maintainer's email address
  */
-BZPage.prototype.getDefaultBugzillaMaintainer = function getDefaultBugzillaMaintainer (component) {
+function getDefaultBugzillaMaintainer (component) {
     var address = util.filterByRegexp(this.defBugzillaMaintainerArr, component);
     return address;
-};
+}
 
 /**
  * Parse the row with the attachment
@@ -830,7 +715,8 @@ BZPage.prototype.getDefaultBugzillaMaintainer = function getDefaultBugzillaMaint
  *         string of MIME type, integer of size in kilobytes, and the whole
  *         element itself
  */
-BZPage.prototype.parseAttachmentLine = function(inElem) {
+
+function parseAttachmentLine(inElem) {
     var MIMEtype = "";
     var size = 0;
 
@@ -857,7 +743,7 @@ BZPage.prototype.parseAttachmentLine = function(inElem) {
     MIMEtype = stringArray[1].split(" ")[0];
 
     return [ attName, id, MIMEtype, size, inElem ];
-};
+}
 
 /**
  * collect the list of attachments in a structured format
@@ -867,7 +753,7 @@ BZPage.prototype.parseAttachmentLine = function(inElem) {
  *         string of MIME type, integer of size in kilobytes, and the whole
  *         element itself
  */
-BZPage.prototype.getAttachments = function getAttachments () {
+function getAttachments () {
     var outAtts = [];
     var atts = this.doc.getElementById("attachment_table")
             .getElementsByTagName("tr");
@@ -875,19 +761,19 @@ BZPage.prototype.getAttachments = function getAttachments () {
         outAtts.push(this.parseAttachmentLine(atts[i]));
     }
     return outAtts;
-};
+}
 
 /**
  * Get login of the currently logged-in user.
  *
  * @return String with the login name of the currently logged-in user
  */
-BZPage.prototype.getLogin = function getLogin () {
+function getLogin () {
     var lastLIElement = this.doc.querySelector("#header ul.links li:last-of-type");
     var loginArr = lastLIElement.textContent.split("\n");
     var loginStr = loginArr[loginArr.length - 1].trim();
     return loginStr;
-};
+}
 
 /**
  * returns password from the current storage, or if there isn't
@@ -895,7 +781,7 @@ BZPage.prototype.getLogin = function getLogin () {
  *
  * @return String with the password
  */
-BZPage.prototype.getPassword = function getPassword (login) {
+function getPassword (login) {
     var passPrompt = "Enter your Bugzilla password for fixing MIME attachment types";
     var switchPrompt = "Do you want to switch off features requiring password completely?";
     var prefName = BTSPrefNS+"withoutPassowrd";
@@ -919,12 +805,12 @@ BZPage.prototype.getPassword = function getPassword (login) {
     } else {
         return pass;
     }
-};
+}
 
 /**
  *
  */
-BZPage.prototype.setUpLogging = function setUpLogging () {
+function setUpLogging () {
     // Protection against double-call
     if (this.doc.getElementById("generateTSButton")) {
         return ;
@@ -972,15 +858,15 @@ BZPage.prototype.setUpLogging = function setUpLogging () {
         clearLogAElem.style.color = this.log.FullLogsColor;
         clearLogAElem.style.fontWeight = "bolder";
     }
-};
+}
 
-BZPage.prototype.getSelectionOrClipboard = function getSelectionOrClipboard () {
+function getSelectionOrClipboard () {
     var text = selection.text;
     if (!text) {
         text = clip.get();
     }
     return text;
-};
+}
 
 /**
  * Opens a new tab with a query for the given text in the selected component
@@ -992,7 +878,7 @@ BZPage.prototype.getSelectionOrClipboard = function getSelectionOrClipboard () {
  * @return None
  *
  */
-BZPage.prototype.queryInNewTab = function(text, component, product) {
+function queryInNewTab(text, component, product) {
     var urlStr = "https://bugzilla.redhat.com/buglist.cgi?query_format=advanced";
     if (product) {
         urlStr += "&product=" + product.trim();
@@ -1034,18 +920,18 @@ BZPage.prototype.queryInNewTab = function(text, component, product) {
             }
         });
     }
-};
+}
 
 /**
  * Get the text to search for and prepare other things for the real executive
  * function this.queryInNewTab, and run it.
  */
-BZPage.prototype.queryForSelection = function() {
+function queryForSelection() {
     var text = this.getSelectionOrClipboard();
     if (text) {
         this.queryInNewTab(text, this.getComponent());
     }
-};
+}
 
 /**
  * adds a person to the CC list, if it isn't already there
@@ -1053,7 +939,7 @@ BZPage.prototype.queryForSelection = function() {
  * @param who String with email address or "self" if the current user
  * of the bugzilla should be added
  */
-BZPage.prototype.addToCCList = function addToCCList (who) {
+function addToCCList (who) {
     if (!who) {
         return ;
     }
@@ -1065,14 +951,14 @@ BZPage.prototype.addToCCList = function addToCCList (who) {
             this.addStuffToTextBox("newcc",who);
         }
     }
-};
+}
 
 /**
  * a collect a list of emails on CC list
  *
  * @return Array with email addresses as Strings.
  */
-BZPage.prototype.getCCList = function getCCList () {
+function getCCList () {
     var CCListSelect = this.doc.getElementById("cc");
     var outCCList = [];
     if (CCListSelect) {
@@ -1081,7 +967,108 @@ BZPage.prototype.getCCList = function getCCList () {
         });
     }
     return outCCList;
-};
+}
 
 // exports.BZPage = apiUtils.publicConstructor(BZPage);
-exports.BZPage = BZPage;
+// BZPage's methods
+var BZPage = function BZPage(win, config) {
+    // constants
+    this.SalmonPink = new Color(255, 224, 176); // RGB 255, 224, 176; HSL 36, 2,
+                                                // 85
+    this.ReporterColor = new Color(255, 255, 166); // RGB 255, 255, 166; HSL 60, 2,
+                                                   // 83
+
+    // initialize dynamic properties
+    var that = this;
+    this.win = win;
+    this.doc = win.document;
+    this.hostname = this.win.location.hostname;
+
+    // First, preflight check ... if we are not logged in, there
+    // is nothing we can do.
+    var logoutLink = Array.some(this.doc.links, function (x) {
+        return x.search === "?logout=1" ;
+    });
+    if (!logoutLink) {
+        throw new NotLoggedinException("Not logged in");
+    }
+
+    // So, now we know we are logged in, so we can get to
+    // the real work.
+    this.packages = this.getInstalledPackages(config);
+
+    if ("commentStrings" in config.gJSONData) {
+        this.commentStrings = config.gJSONData.commentStrings;
+    }
+
+    this.constantData = {};
+    if ("constantData" in config.gJSONData) {
+        this.constantData = config.gJSONData.constantData;
+        this.constantData.queryUpstreamBug = JSON.parse(
+            selfMod.data.load("queryUpstreamBug.json"));
+        this.constantData.XMLRPCData = JSON.parse(
+            selfMod.data.load("XMLRPCdata.json"));
+    }
+
+    if ("CCmaintainer" in this.constantData) {
+        this.defBugzillaMaintainerArr = this.constantData.CCmaintainer;
+    }
+
+    if ("suspiciousComponents" in config.gJSONData.configData) {
+        this.suspiciousComponents = config.gJSONData.configData.suspiciousComponents;
+    }
+
+    if ("XorgLogAnalysis" in config.gJSONData.configData) {
+        this.xorglogAnalysis = config.gJSONData.configData.XorgLogAnalysis;
+    }
+
+    if ("submitsLogging" in config.gJSONData.configData &&
+        config.gJSONData.configData.submitsLogging) {
+        this.log = config.logger;
+        this.setUpLogging();
+    }
+
+    if ("killNodes" in config.gJSONData.configData &&
+        this.hostname in config.gJSONData.configData.killNodes) {
+            var killConf = config.gJSONData.configData.killNodes[this.hostname];
+            util.killNodes(this.doc, killConf[0], killConf[1]);
+    }
+
+    this.setConfigurationButton();
+    this.submitHandlerInstalled = false;
+
+    this.login = this.getLogin();
+    // XML-RPC password
+    if (this.hostname in this.constantData.XMLRPCData) {
+        this.password = this.getPassword(this.login);
+    }
+
+    this.bugNo = util.getBugNo(this.doc.location.toString());
+
+    // deal with aliases
+    if (isNaN(parseInt(this.bugNo, 10)) && this.password) {
+        this.bugNo = this.getRealBugNo();
+    }
+
+    this.title = this.doc.getElementById("short_desc_nonedit_display").textContent;
+    this.CCList = this.getCCList();
+
+    // Prepare for query buttons
+    // element ID brElementPlace_location is later used in JSON files
+    // Stay with this add_comment element even if RH BZ upgrades, this seems
+    // to be generally much more stable (even with other bugzillas, e.g. b.gnome.org)
+    // then some getElementById.
+    var commentArea = this.doc.getElementsByName("add_comment")[0].parentNode;
+    if (commentArea) {
+        var brElementPlacer = commentArea.getElementsByTagName("br");
+        brElementPlacer = brElementPlacer[0];
+        if (brElementPlacer) {
+            brElementPlacer.setAttribute("id","brElementPlacer_location");
+            brElementPlacer.parentNode.insertBefore(this.doc.createElement("br"),
+                brElementPlacer);
+        }
+    }
+
+    this.checkComments();
+    this.generateButtons();
+};