1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import { AppConstants } from "resource://gre/modules/AppConstants.sys.mjs";
const lazy = {};
ChromeUtils.defineESModuleGetters(lazy, {
Log: "resource://gre/modules/Log.sys.mjs",
});
// Define our prefs
const PREF_CLIENT_ID = "asanreporter.clientid";
const PREF_API_URL = "asanreporter.apiurl";
const PREF_AUTH_TOKEN = "asanreporter.authtoken";
const PREF_LOG_LEVEL = "asanreporter.loglevel";
// Reporter product map
const REPORTER_PRODUCT = {
firefox: "mozilla-central-asan-nightly",
thunderbird: "comm-central-asan-daily",
};
const LOGGER_NAME = "asanreporter";
let logger;
export const AsanReporter = {
init() {
if (this.initialized) {
return;
}
this.initialized = true;
// Setup logging
logger = lazy.Log.repository.getLogger(LOGGER_NAME);
logger.addAppender(
new lazy.Log.ConsoleAppender(new lazy.Log.BasicFormatter())
);
logger.addAppender(
new lazy.Log.DumpAppender(new lazy.Log.BasicFormatter())
);
logger.level = Services.prefs.getIntPref(
PREF_LOG_LEVEL,
lazy.Log.Level.Info
);
logger.info("Starting up...");
// Install a handler to observe tab crashes, so we can report those right
// after they happen instead of relying on the user to restart the browser.
Services.obs.addObserver(this, "ipc:content-shutdown");
processDirectory();
},
observe(aSubject, aTopic, aData) {
if (aTopic == "ipc:content-shutdown") {
aSubject.QueryInterface(Ci.nsIPropertyBag2);
if (!aSubject.get("abnormal")) {
return;
}
processDirectory();
}
},
};
async function processDirectory() {
const asanDumpDir = PathUtils.join(PathUtils.profileDir, "asan");
const children = await IOUtils.getChildren(asanDumpDir);
const results = children.filter(function (path) {
const name = PathUtils.filename(path);
return name.startsWith("ff_asan_log.") && !name.includes("submitted");
});
logger.info(`Processing ${results.length} reports...`);
for (const result of results) {
try {
await submitReport(result);
logger.info(`Successfully submitted ${result.path}`);
} catch (e) {
logger.error(`Failed to submit ${result.path}. Reason: ${e}`);
}
}
logger.info("Done processing reports.");
}
async function submitReport(reportFile) {
logger.info("Processing " + reportFile);
const data = await IOUtils.read(reportFile);
await submitToServer(data);
// Mark as submitted only if we successfully submitted it to the server.
await IOUtils.move(reportFile, `${reportFile}.submitted`);
}
function submitToServer(data) {
return new Promise(function (resolve, reject) {
logger.debug("Setting up XHR request");
let client = Services.prefs.getStringPref(PREF_CLIENT_ID);
let api_url = Services.prefs.getStringPref(PREF_API_URL);
let auth_token = Services.prefs.getStringPref(PREF_AUTH_TOKEN, null);
let decoder = new TextDecoder();
if (!client) {
client = "unknown";
}
let versionArr = [
Services.appinfo.version,
Services.appinfo.appBuildID,
AppConstants.SOURCE_REVISION_URL || "unknown",
];
// Concatenate all relevant information as our server only
// has one field available for version information.
let product_version = versionArr.join("-");
let os = AppConstants.platform;
let reporter_product = REPORTER_PRODUCT[AppConstants.MOZ_APP_NAME];
let reportObj = {
rawStdout: "",
rawStderr: "",
rawCrashData: decoder.decode(data),
// Hardcode platform as there is no other reasonable platform for ASan
platform: "x86-64",
product: reporter_product,
product_version,
os,
client,
tool: "asan-nightly-program",
};
var xhr = new XMLHttpRequest();
xhr.open("POST", api_url, true);
xhr.setRequestHeader("Content-Type", "application/json");
// For internal testing purposes, an auth_token can be specified
if (auth_token) {
xhr.setRequestHeader("Authorization", "Token " + auth_token);
} else {
// Prevent privacy leaks
xhr.channel.loadFlags |= Ci.nsIRequest.LOAD_ANONYMOUS;
}
xhr.onreadystatechange = function () {
if (xhr.readyState == 4) {
if (xhr.status == "201") {
logger.debug("XHR: OK");
resolve(xhr);
} else {
logger.debug(
"XHR: Status: " + xhr.status + " Response: " + xhr.responseText
);
reject(xhr);
}
}
};
xhr.send(JSON.stringify(reportObj));
});
}
|
