Also adds resource://devtools to the whitelist of reported paths for the
scalar.
Differential Revision: https://phabricator.services.mozilla.com/D831
MozReview-Commit-ID: BiAyoTQsWxx
Release is already included in the context as browser info and doesn't need to
be kept as a tag like appBuildId was.
Differential Revision: https://phabricator.services.mozilla.com/D807
MozReview-Commit-ID: IGzT3C3HSG
The transforms for turning an nsIScriptError into a payload that Sentry
understands were getting a bit complex for a single function, so they're
refactored into a list of transform functions that are applied in sequence to
produce the payload. This will make it easier to manage adding new transforms to
the list.
Refactoring this revaled a problem with the test code: it assumed that listeners
for console messages were notified in order of registration (since it used a
temporary listener to determine when the rest of the listeners had been notified
of a message). Changing the async evaluation of the code broke the tests, so
they had to be refactored as well.
Without a way to know when all console listeners have been notified, we can't
assert that a message will not be received by BrowserErrorReporter. We do two
things to get around this:
- Where possible, call `observe` directly on the reporter instance.
- Add constructor params for registering and unregistering listeners so we can
test that logic without relying on messages being received or not.
MozReview-Commit-ID: EEH6IROOuHD
The module attribute for an exception is surfaced in Sentry as the "transaction"
tag, and is useful for errors that don't include stack traces.
Differential Revision: https://phabricator.services.mozilla.com/D727
MozReview-Commit-ID: JKwgmE2jBXB
Along with adding source code, this updates the reported to more closely follow
the Sentry SDK docs:
- Remove the "request" payload, which is for reporting errors related to HTTP
requests.
- Include SDK info in the payload.
- Reverse the order of stack frames; they are meant to be ordered oldest to
newest.
- Include a local UTC timestamp in the payload.
- Remove the in_app flag from stack traces, as it's not required or useful in
the context of Firefox.
MozReview-Commit-ID: 558KrZNah6d
Differential Revision: https://phabricator.services.mozilla.com/D648
Errors are collected via nsIConsoleService, shaped to a Sentry-compatible
format, and sent off. Reporting is on by default, and can be disabled using a
checkbox added to the privacy prefs in about:preferences.
Collected errors are sampled to avoid overloading the collection service; the
sample rate was determined by a previous Shield study that measured the number
of errors occurring in Nightly.
The feature is hard-disabled outside of Nightly and local builds, and the
preference is disabled by default in local builds. It is intended as a prototype
that will be evaluated and replaced by a more robust collection system if it
proves helpful.
Differential Revision: https://phabricator.services.mozilla.com/D561
MozReview-Commit-ID: 6aqUatXyuYs
