michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: const { classes: Cc, utils: Cu, interfaces: Ci } = Components;
michael@0: 
michael@0: var reportURL;
michael@0: 
michael@0: Cu.import("resource://gre/modules/CrashReports.jsm");
michael@0: Cu.import("resource://gre/modules/Services.jsm");
michael@0: Cu.import("resource://gre/modules/XPCOMUtils.jsm");
michael@0: Cu.import("resource://gre/modules/Task.jsm");
michael@0: Cu.import("resource://gre/modules/osfile.jsm");
michael@0: 
michael@0: XPCOMUtils.defineLazyModuleGetter(this, "CrashSubmit",
michael@0:   "resource://gre/modules/CrashSubmit.jsm");
michael@0: 
michael@0: const buildID = Services.appinfo.appBuildID;
michael@0: 
michael@0: function submitSuccess(dumpid, ret) {
michael@0:   let link = document.getElementById(dumpid);
michael@0:   if (link) {
michael@0:     link.className = "";
michael@0:     // reset the link to point at our new crash report. this way, if the
michael@0:     // user clicks "Back", the link will be correct.
michael@0:     let CrashID = ret.CrashID;
michael@0:     link.firstChild.textContent = CrashID;
michael@0:     link.setAttribute("id", CrashID);
michael@0:     link.removeEventListener("click", submitPendingReport, true);
michael@0: 
michael@0:     if (reportURL) {
michael@0:       link.setAttribute("href", reportURL + CrashID);
michael@0:       // redirect the user to their brand new crash report
michael@0:       window.location.href = reportURL + CrashID;
michael@0:     }
michael@0:   }
michael@0: }
michael@0: 
michael@0: function submitError(dumpid) {
michael@0:   //XXX: do something more useful here
michael@0:   let link = document.getElementById(dumpid);
michael@0:   if (link)
michael@0:     link.className = "";
michael@0:   // dispatch an event, useful for testing
michael@0:   let event = document.createEvent("Events");
michael@0:   event.initEvent("CrashSubmitFailed", true, false);
michael@0:   document.dispatchEvent(event);
michael@0: }
michael@0: 
michael@0: function submitPendingReport(event) {
michael@0:   var link = event.target;
michael@0:   var id = link.firstChild.textContent;
michael@0:   if (CrashSubmit.submit(id, { submitSuccess: submitSuccess,
michael@0:                                submitError: submitError,
michael@0:                                noThrottle: true })) {
michael@0:     link.className = "submitting";
michael@0:   }
michael@0:   event.preventDefault();
michael@0:   return false;
michael@0: }
michael@0: 
michael@0: function populateReportList() {
michael@0:   var prefService = Cc["@mozilla.org/preferences-service;1"].
michael@0:                     getService(Ci.nsIPrefBranch);
michael@0: 
michael@0:   try {
michael@0:     reportURL = prefService.getCharPref("breakpad.reportURL");
michael@0:     // Ignore any non http/https urls
michael@0:     if (!/^https?:/i.test(reportURL))
michael@0:       reportURL = null;
michael@0:   }
michael@0:   catch (e) { }
michael@0:   if (!reportURL) {
michael@0:     document.getElementById("clear-reports").style.display = "none";
michael@0:     document.getElementById("reportList").style.display = "none";
michael@0:     document.getElementById("noConfig").style.display = "block";
michael@0:     return;
michael@0:   }
michael@0:   let reports = CrashReports.getReports();
michael@0: 
michael@0:   if (reports.length == 0) {
michael@0:     document.getElementById("clear-reports").style.display = "none";
michael@0:     document.getElementById("reportList").style.display = "none";
michael@0:     document.getElementById("noReports").style.display = "block";
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   var formatter = Cc["@mozilla.org/intl/scriptabledateformat;1"].
michael@0:                   createInstance(Ci.nsIScriptableDateFormat);
michael@0:   var body = document.getElementById("tbody");
michael@0:   var ios = Cc["@mozilla.org/network/io-service;1"].
michael@0:             getService(Ci.nsIIOService);
michael@0:   var reportURI = ios.newURI(reportURL, null, null);
michael@0:   // resolving this URI relative to /report/index
michael@0:   var aboutThrottling = ios.newURI("../../about/throttling", null, reportURI);
michael@0: 
michael@0:   for (var i = 0; i < reports.length; i++) {
michael@0:     var row = document.createElement("tr");
michael@0:     var cell = document.createElement("td");
michael@0:     row.appendChild(cell);
michael@0:     var link = document.createElement("a");
michael@0:     if (reports[i].pending) {
michael@0:       link.setAttribute("href", aboutThrottling.spec);
michael@0:       link.addEventListener("click", submitPendingReport, true);
michael@0:     }
michael@0:     else {
michael@0:       link.setAttribute("href", reportURL + reports[i].id);
michael@0:     }
michael@0:     link.setAttribute("id", reports[i].id);
michael@0:     link.appendChild(document.createTextNode(reports[i].id));
michael@0:     cell.appendChild(link);
michael@0: 
michael@0:     var date = new Date(reports[i].date);
michael@0:     cell = document.createElement("td");
michael@0:     var datestr = formatter.FormatDate("",
michael@0:                                        Ci.nsIScriptableDateFormat.dateFormatShort,
michael@0:                                        date.getFullYear(),
michael@0:                                        date.getMonth() + 1,
michael@0:                                        date.getDate());
michael@0:     cell.appendChild(document.createTextNode(datestr));
michael@0:     row.appendChild(cell);
michael@0:     cell = document.createElement("td");
michael@0:     var timestr = formatter.FormatTime("",
michael@0:                                        Ci.nsIScriptableDateFormat.timeFormatNoSeconds,
michael@0:                                        date.getHours(),
michael@0:                                        date.getMinutes(),
michael@0:                                        date.getSeconds());
michael@0:     cell.appendChild(document.createTextNode(timestr));
michael@0:     row.appendChild(cell);
michael@0:     body.appendChild(row);
michael@0:   }
michael@0: }
michael@0: 
michael@0: let clearReports = Task.async(function*() {
michael@0:   let bundle = Services.strings.createBundle("chrome://global/locale/crashes.properties");
michael@0: 
michael@0:   if (!Services.
michael@0:          prompt.confirm(window,
michael@0:                         bundle.GetStringFromName("deleteconfirm.title"),
michael@0:                         bundle.GetStringFromName("deleteconfirm.description"))) {
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   let cleanupFolder = Task.async(function*(path, filter) {
michael@0:     let iterator = new OS.File.DirectoryIterator(path);
michael@0:     try {
michael@0:       yield iterator.forEach(Task.async(function*(aEntry) {
michael@0:         if (!filter || (yield filter(aEntry))) {
michael@0:           yield OS.File.remove(aEntry.path);
michael@0:         }
michael@0:       }));
michael@0:     } catch (e if e instanceof OS.File.Error && e.becauseNoSuchFile) {
michael@0:     } finally {
michael@0:       iterator.close();
michael@0:     }
michael@0:   });
michael@0: 
michael@0:   yield cleanupFolder(CrashReports.submittedDir.path, function*(aEntry) {
michael@0:     return aEntry.name.startsWith("bp-") && aEntry.name.endsWith(".txt");
michael@0:   });
michael@0: 
michael@0:   let oneYearAgo = Date.now() - 31586000000;
michael@0:   yield cleanupFolder(CrashReports.reportsDir.path, function*(aEntry) {
michael@0:     if (!aEntry.name.startsWith("InstallTime") ||
michael@0:         aEntry.name == "InstallTime" + buildID) {
michael@0:       return false;
michael@0:     }
michael@0: 
michael@0:     let date = aEntry.winLastWriteDate;
michael@0:     if (!date) {
michael@0:       let stat = yield OS.File.stat(aEntry.path);
michael@0:       date = stat.lastModificationDate;
michael@0:     }
michael@0: 
michael@0:     return (date < oneYearAgo);
michael@0:   });
michael@0: 
michael@0:   yield cleanupFolder(CrashReports.pendingDir.path);
michael@0: 
michael@0:   document.getElementById("clear-reports").style.display = "none";
michael@0:   document.getElementById("reportList").style.display = "none";
michael@0:   document.getElementById("noReports").style.display = "block";
michael@0: });