toolkit/components/telemetry/TelemetryLog.jsm@b8a032363ba2 (annotated)
toolkit/components/telemetry/TelemetryLog.jsm
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | this.EXPORTED_SYMBOLS = ["TelemetryLog"]; |
| michael@0 | 6 | |
| michael@0 | 7 | const Cc = Components.classes; |
| michael@0 | 8 | const Ci = Components.interfaces; |
| michael@0 | 9 | |
| michael@0 | 10 | const Telemetry = Cc["@mozilla.org/base/telemetry;1"].getService(Ci.nsITelemetry); |
| michael@0 | 11 | var gLogEntries = []; |
| michael@0 | 12 | |
| michael@0 | 13 | this.TelemetryLog = Object.freeze({ |
| michael@0 | 14 | log: function(id, data) { |
| michael@0 | 15 | id = String(id); |
| michael@0 | 16 | var ts; |
| michael@0 | 17 | try { |
| michael@0 | 18 | ts = Math.floor(Telemetry.msSinceProcessStart()); |
| michael@0 | 19 | } catch(e) { |
| michael@0 | 20 | // If timestamp is screwed up, we just give up instead of making up |
| michael@0 | 21 | // data. |
| michael@0 | 22 | return; |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | var entry = [id, ts]; |
| michael@0 | 26 | if (data !== undefined) { |
| michael@0 | 27 | entry = entry.concat(Array.prototype.map.call(data, String)); |
| michael@0 | 28 | } |
| michael@0 | 29 | gLogEntries.push(entry); |
| michael@0 | 30 | }, |
| michael@0 | 31 | |
| michael@0 | 32 | entries: function() { |
| michael@0 | 33 | return gLogEntries; |
| michael@0 | 34 | } |
| michael@0 | 35 | }); |
