1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5/* Id for tracking automatic refresh of crash list.  */
6var refreshCrashListId = undefined;
7
8/**
9 * Requests the list of crashes from the backend.
10 */
11function requestCrashes() {
12  chrome.send('requestCrashList');
13}
14
15/**
16 * Callback from backend with the list of crashes. Builds the UI.
17 * @param {boolean} enabled Whether or not crash reporting is enabled.
18 * @param {boolean} dynamicBackend Whether the crash backend is dynamic.
19 * @param {array} crashes The list of crashes.
20 * @param {string} version The browser version.
21 */
22function updateCrashList(enabled, dynamicBackend, crashes, version) {
23  $('countBanner').textContent = loadTimeData.getStringF('crashCountFormat',
24                                                         crashes.length);
25
26  var crashSection = $('crashList');
27
28  $('enabledMode').hidden = !enabled;
29  $('disabledMode').hidden = enabled;
30  $('crashUploadStatus').hidden = !enabled || !dynamicBackend;
31
32  if (!enabled)
33    return;
34
35  // Clear any previous list.
36  crashSection.textContent = '';
37
38  var productName = loadTimeData.getString('shortProductName');
39
40  for (var i = 0; i < crashes.length; i++) {
41    var crash = crashes[i];
42    if (crash['local_id'] == '')
43      crash['local_id'] = productName;
44
45    var crashBlock = document.createElement('div');
46    var title = document.createElement('h3');
47    title.textContent = loadTimeData.getStringF('crashHeaderFormat',
48                                                crash['id'],
49                                                crash['local_id']);
50    crashBlock.appendChild(title);
51    var date = document.createElement('p');
52    date.textContent = loadTimeData.getStringF('crashTimeFormat',
53                                               crash['time']);
54    crashBlock.appendChild(date);
55    var linkBlock = document.createElement('p');
56    var link = document.createElement('a');
57    var commentLines = [
58      'Chrome Version: ' + version,
59      // TODO(tbreisacher): fill in the OS automatically?
60      'Operating System: e.g., "Windows 7", "Mac OSX 10.6"',
61      '',
62      'URL (if applicable) where crash occurred:',
63      '',
64      'Can you reproduce this crash?',
65      '',
66      'What steps will reproduce this crash? (or if it\'s not ' +
67      'reproducible, what were you doing just before the crash)?',
68      '',
69      '1.', '2.', '3.',
70      '',
71      '*Please note that issues filed with no information filled in ' +
72      'above will be marked as WontFix*',
73      '',
74      '****DO NOT CHANGE BELOW THIS LINE****',
75      'report_id:' + crash.id
76    ];
77    var params = {
78      template: 'Crash Report',
79      comment: commentLines.join('\n'),
80    };
81    var href = 'http://code.google.com/p/chromium/issues/entry';
82    for (var param in params) {
83      href = appendParam(href, param, params[param]);
84    }
85    link.href = href;
86    link.target = '_blank';
87    link.textContent = loadTimeData.getString('bugLinkText');
88    linkBlock.appendChild(link);
89    crashBlock.appendChild(linkBlock);
90    crashSection.appendChild(crashBlock);
91  }
92
93  $('noCrashes').hidden = crashes.length != 0;
94}
95
96/**
97 * Request crashes get uploaded in the background.
98 */
99function requestCrashUpload() {
100  // Don't need locking with this call because the system crash reporter
101  // has locking built into itself.
102  chrome.send('requestCrashUpload');
103
104  // Trigger a refresh in 5 seconds.  Clear any previous requests.
105  clearTimeout(refreshCrashListId);
106  refreshCrashListId = setTimeout(requestCrashes, 5000);
107}
108
109document.addEventListener('DOMContentLoaded', function() {
110  $('uploadCrashes').onclick = requestCrashUpload;
111  requestCrashes();
112});
113