todos-contra-el-fuego-web/imports/startup/client/ravenLogger.js
vjrj 62ac2fbd9c sentry: tunnel client events through the app to dodge Cloudflare's 503
GlitchTip is behind Cloudflare, which answers the browser's cross-site ingest
POSTs with 503 (no CORS headers -> 'Failed to fetch'); server-side requests
pass. The browser SDK now posts envelopes same-origin to /sentry-tunnel, and
the server forwards them to GlitchTip:
- imports/startup/server/sentryTunnel.js: WebApp handler that relays the raw
  envelope to <dsn>/api/<project>/envelope/?sentry_key=<key> over IPv4
  (family:4 avoids Happy-Eyeballs picking Cloudflare's unroutable IPv6 on
  IPv4-only hosts). GlitchTip authenticates by the sentry_key query, so the
  key is derived from the DSN and passed explicitly.
- client ravenLogger: tunnel: '/sentry-tunnel'.
Verified: POST /sentry-tunnel -> 200 (envelope reaches GlitchTip).
2026-07-17 18:17:47 +02:00

37 lines
1.3 KiB
JavaScript

// Error reporter (client). Was flowkey:raven; replaced by @sentry/browser
// behind the same `.log()` facade (see the server counterpart). Enabled only
// when Meteor.settings.public.sentryPublicDSN is set; otherwise a plain console
// logger. ErrorBoundary calls `.log(error, info)` where info is React's
// { componentStack } — passed to Sentry as extra context.
import * as Sentry from '@sentry/browser';
import { Meteor } from 'meteor/meteor';
const dsn = Meteor.settings.public.sentryPublicDSN;
const enabled = !!dsn;
if (enabled) {
Sentry.init({
dsn,
environment: Meteor.isDevelopment ? 'development' : 'production',
tracesSampleRate: 0,
// Send events same-origin to our own server, which forwards them to
// GlitchTip. GlitchTip is fronted by Cloudflare, whose bot protection
// returns 503 to the browser's cross-site ingest beacons (server-side
// requests pass fine). The tunnel sidesteps that entirely (and ad-blockers).
// See imports/startup/server/sentryTunnel.js.
tunnel: '/sentry-tunnel'
});
}
const ravenLogger = {
log(error, info) {
console.log(error);
if (enabled) {
Sentry.captureException(error, info ? { extra: { info } } : undefined);
}
}
};
console.log(`sentryLogger (client) ${enabled ? 'enabled' : 'disabled'}`);
export default ravenLogger;