gecko/toolkit/crashreporter/content/crashes.js

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla code.
*
* The Initial Developer of the Original Code is
* Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Dave Townsend <dtownsend@oxymoronical> (original author)
* Ted Mielczarek <ted.mielczarek@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Cc = Components.classes;
const Ci = Components.interfaces;
var reportsDir, pendingDir;
var reportURL;
Components.utils.import("resource://gre/modules/CrashSubmit.jsm");
function submitSuccess(dumpid, ret) {
let link = document.getElementById(dumpid);
if (link) {
link.className = "";
// reset the link to point at our new crash report. this way, if the
// user clicks "Back", the link will be correct.
let CrashID = ret.CrashID;
link.firstChild.textContent = CrashID;
link.setAttribute("id", CrashID);
link.removeEventListener("click", submitPendingReport, true);
if (reportURL) {
link.setAttribute("href", reportURL + CrashID);
// redirect the user to their brand new crash report
window.location.href = reportURL + CrashID;
}
}
}
function submitError(dumpid) {
//XXX: do something more useful here
let link = document.getElementById(dumpid);
if (link)
link.className = "";
// dispatch an event, useful for testing
let event = document.createEvent("Events");
event.initEvent("CrashSubmitFailed", true, false);
document.dispatchEvent(event);
}
function submitPendingReport(event) {
var link = event.target;
var id = link.firstChild.textContent;
if (CrashSubmit.submit(id, document.body, submitSuccess, submitError, true))
link.className = "submitting";
event.preventDefault();
return false;
}
function findInsertionPoint(reports, date) {
if (reports.length == 0)
return 0;
var min = 0;
var max = reports.length - 1;
while (min < max) {
var mid = parseInt((min + max) / 2);
if (reports[mid].date < date)
max = mid - 1;
else if (reports[mid].date > date)
min = mid + 1;
else
return mid;
}
if (reports[min].date <= date)
return min;
return min+1;
}
function populateReportList() {
var prefService = Cc["@mozilla.org/preferences-service;1"].
getService(Ci.nsIPrefBranch);
try {
reportURL = prefService.getCharPref("breakpad.reportURL");
// Ignore any non http/https urls
if (!/^https?:/i.test(reportURL))
reportURL = null;
}
catch (e) { }
if (!reportURL) {
document.getElementById("clear-reports").style.display = "none";
document.getElementById("reportList").style.display = "none";
document.getElementById("noConfig").style.display = "block";
return;
}
var directoryService = Cc["@mozilla.org/file/directory_service;1"].
getService(Ci.nsIProperties);
reportsDir = directoryService.get("UAppData", Ci.nsIFile);
reportsDir.append("Crash Reports");
reportsDir.append("submitted");
var reports = [];
if (reportsDir.exists() && reportsDir.isDirectory()) {
var entries = reportsDir.directoryEntries;
while (entries.hasMoreElements()) {
var file = entries.getNext().QueryInterface(Ci.nsIFile);
var leaf = file.leafName;
if (leaf.substr(0, 3) == "bp-" &&
leaf.substr(-4) == ".txt") {
var entry = {
id: leaf.slice(0, -4),
date: file.lastModifiedTime,
pending: false
};
var pos = findInsertionPoint(reports, entry.date);
reports.splice(pos, 0, entry);
}
}
}
pendingDir = directoryService.get("UAppData", Ci.nsIFile);
pendingDir.append("Crash Reports");
pendingDir.append("pending");
if (pendingDir.exists() && pendingDir.isDirectory()) {
var entries = pendingDir.directoryEntries;
while (entries.hasMoreElements()) {
var file = entries.getNext().QueryInterface(Ci.nsIFile);
var leaf = file.leafName;
if (leaf.substr(-4) == ".dmp") {
var entry = {
id: leaf.slice(0, -4),
date: file.lastModifiedTime,
pending: true
};
var pos = findInsertionPoint(reports, entry.date);
reports.splice(pos, 0, entry);
}
}
}
if (reports.length == 0) {
document.getElementById("clear-reports").style.display = "none";
document.getElementById("reportList").style.display = "none";
document.getElementById("noReports").style.display = "block";
return;
}
var formatter = Cc["@mozilla.org/intl/scriptabledateformat;1"].
createInstance(Ci.nsIScriptableDateFormat);
var body = document.getElementById("tbody");
var ios = Cc["@mozilla.org/network/io-service;1"].
getService(Ci.nsIIOService);
var reportURI = ios.newURI(reportURL, null, null);
// resolving this URI relative to /report/index
var aboutThrottling = ios.newURI("../../about/throttling", null, reportURI);
for (var i = 0; i < reports.length; i++) {
var row = document.createElement("tr");
var cell = document.createElement("td");
row.appendChild(cell);
var link = document.createElement("a");
if (reports[i].pending) {
link.setAttribute("href", aboutThrottling.spec);
link.addEventListener("click", submitPendingReport, true);
}
else {
link.setAttribute("href", reportURL + reports[i].id);
}
link.setAttribute("id", reports[i].id);
link.appendChild(document.createTextNode(reports[i].id));
cell.appendChild(link);
var date = new Date(reports[i].date);
cell = document.createElement("td");
var datestr = formatter.FormatDate("",
Ci.nsIScriptableDateFormat.dateFormatShort,
date.getFullYear(),
date.getMonth() + 1,
date.getDate());
cell.appendChild(document.createTextNode(datestr));
row.appendChild(cell);
cell = document.createElement("td");
var timestr = formatter.FormatTime("",
Ci.nsIScriptableDateFormat.timeFormatNoSeconds,
date.getHours(),
date.getMinutes(),
date.getSeconds());
cell.appendChild(document.createTextNode(timestr));
row.appendChild(cell);
body.appendChild(row);
}
}
function clearReports() {
var bundles = Cc["@mozilla.org/intl/stringbundle;1"].
getService(Ci.nsIStringBundleService);
var bundle = bundles.createBundle("chrome://global/locale/crashes.properties");
var prompts = Cc["@mozilla.org/embedcomp/prompt-service;1"].
getService(Ci.nsIPromptService);
if (!prompts.confirm(window,
bundle.GetStringFromName("deleteconfirm.title"),
bundle.GetStringFromName("deleteconfirm.description")))
return;
var entries = reportsDir.directoryEntries;
while (entries.hasMoreElements()) {
var file = entries.getNext().QueryInterface(Ci.nsIFile);
var leaf = file.leafName;
if (leaf.substr(0, 3) == "bp-" &&
leaf.substr(-4) == ".txt") {
file.remove(false);
}
}
document.getElementById("clear-reports").style.display = "none";
document.getElementById("reportList").style.display = "none";
document.getElementById("noReports").style.display = "block";
}
function init() {
populateReportList();
}