6ede000c66
- Fix cold-start privacy bug: apply persisted collection preference on launch - Disable Firebase collection in debug builds to avoid polluting prod data - Add Crashlytics custom keys (is_logged_in, channel), user identifier, and WebSocket reconnection breadcrumbs for actionable crash reports - Record non-fatal errors for server failures, WebSocket errors, and global asset fetch failures (skip timeouts/network errors to avoid noise) - Update is_logged_in key and user identifier on login/logout transitions - Log auth reconnection exhaustion before forced logout - Add FirebaseAnalyticsObserver with named routes for automatic screen tracking - Add static routeName constants to avoid duplicated string literals - Add Firebase Performance Dio interceptor for automatic HTTP request tracing Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
46 lines
1.5 KiB
Dart
46 lines
1.5 KiB
Dart
import 'package:dio/dio.dart';
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import 'package:firebase_performance/firebase_performance.dart';
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/// Dio interceptor that traces HTTP requests as Firebase Performance metrics.
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class FirebasePerformanceInterceptor extends Interceptor {
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static const _metricKey = 'firebase_performance_metric';
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@override
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void onRequest(RequestOptions options, RequestInterceptorHandler handler) {
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final metric = FirebasePerformance.instance.newHttpMetric(
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options.uri.toString(),
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_getHttpMethod(options.method),
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);
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metric.start();
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options.extra[_metricKey] = metric;
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handler.next(options);
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}
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@override
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void onResponse(Response response, ResponseInterceptorHandler handler) {
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_stopMetric(response.requestOptions, response.statusCode);
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handler.next(response);
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}
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@override
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void onError(DioException err, ErrorInterceptorHandler handler) {
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_stopMetric(err.requestOptions, err.response?.statusCode);
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handler.next(err);
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}
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void _stopMetric(RequestOptions options, int? statusCode) {
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final metric = options.extra.remove(_metricKey) as HttpMetric?;
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if (metric == null) return;
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if (statusCode != null) metric.httpResponseCode = statusCode;
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metric.stop();
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}
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static HttpMethod _getHttpMethod(String method) => switch (method.toUpperCase()) {
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'GET' => HttpMethod.Get,
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'POST' => HttpMethod.Post,
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'PUT' => HttpMethod.Put,
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'DELETE' => HttpMethod.Delete,
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'PATCH' => HttpMethod.Patch,
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_ => HttpMethod.Get,
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};
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}
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