feat: Disable client once flushed (#1904)

Author: kamilogorek

CHANGELOG.md

@@ -15,6 +15,7 @@ since we removed some methods from the public API and removed some classes from
 - **breaking** [core] ref: Use `SyncPromise` internally, this reduces memory pressure by a lot.
 - **breaking** [browser] ref: Removed `BrowserBackend` from default export.
 - **breaking** [node] ref: Removed `BrowserBackend` from default export.
+- **breaking** [core] feat: Disable client once flushed using `close` method
 - ref: Move internal `ExtendedError` to a types package
 - **breaking** [core] ref: Pass `Event` to `sendEvent` instead of already stringified data
 - [utils] feat: Introduce `isSyntheticEvent` util

packages/browser/src/integrations/globalhandlers.ts

@@ -1,6 +1,7 @@
 import { getCurrentHub } from '@sentry/core';
 import { Event, Integration } from '@sentry/types';
 import { logger } from '@sentry/utils/logger';
+import { normalize } from '@sentry/utils/object';
 import { truncate } from '@sentry/utils/string';
 import { addExceptionTypeValue, eventFromStacktrace } from '../parsers';
 import {
@@ -113,7 +114,7 @@ export class GlobalHandlers implements Integration {
       },
     };
 
-    const fallbackValue = stacktrace.original ? truncate(JSON.stringify(stacktrace.original), 300) : '';
+    const fallbackValue = stacktrace.original ? truncate(JSON.stringify(normalize(stacktrace.original)), 300) : '';
     const fallbackType = stacktrace.mechanism === 'onunhandledrejection' ? 'UnhandledRejection' : 'Error';
 
     // This makes sure we have type/value in every exception

packages/browser/test/index.test.ts

@@ -8,6 +8,7 @@ import {
   captureMessage,
   configureScope,
   Event,
+  flush,
   getCurrentHub,
   init,
   Integrations,
@@ -74,7 +75,7 @@ describe('SentryBrowser', () => {
       addBreadcrumb({ message: 'test2' });
 
       captureMessage('event');
-      await (getCurrentHub().getClient() as BrowserClient).close(2000);
+      await flush(2000);
       expect(beforeSend.args[0][0].breadcrumbs).to.have.lengthOf(2);
     });
   });
@@ -87,7 +88,7 @@ describe('SentryBrowser', () => {
         captureException(e);
       }
 
-      await (getCurrentHub().getClient() as BrowserClient).close(2000);
+      await flush(2000);
 
       const event = beforeSend.args[0][0];
       expect(event.exception).to.not.be.undefined;
@@ -131,7 +132,7 @@ describe('SentryBrowser', () => {
       captureMessage('event222');
       captureMessage('event222');
 
-      await (getCurrentHub().getClient() as BrowserClient).close(2000);
+      await flush(2000);
 
       expect(beforeSend.calledOnce).to.be.true;
     });
@@ -149,7 +150,7 @@ describe('SentryBrowser', () => {
       captureMessage('event222');
       captureMessage('event222');
 
-      await (getCurrentHub().getClient() as BrowserClient).close(2000);
+      await flush(2000);
 
       expect(localBeforeSend.calledTwice).to.be.true;
     });
@@ -166,7 +167,7 @@ describe('SentryBrowser', () => {
 
       captureMessage('capture');
 
-      await (getCurrentHub().getClient() as BrowserClient).close(2000);
+      await flush(2000);
 
       expect(localBeforeSend.called).to.be.false;
     });

packages/core/src/baseclient.ts

@@ -333,7 +333,9 @@ export abstract class BaseClient<B extends Backend, O extends Options> implement
    * @inheritDoc
    */
   public async close(timeout?: number): Promise<boolean> {
-    return this.flush(timeout);
+    return this.flush(timeout).finally(() => {
+      this.getOptions().enabled = false;
+    });
   }
 
   /**

packages/node/test/index.test.ts

@@ -32,7 +32,7 @@ describe('SentryNode', () => {
     getCurrentHub().popScope();
   });
 
-  test('close() with to short timeout', done => {
+  test('flush() with to short timeout', done => {
     expect.assertions(1);
     jest.useFakeTimers();
     const client = new NodeClient({
@@ -44,7 +44,7 @@ describe('SentryNode', () => {
     captureMessage('test');
     captureMessage('test');
     client
-      .close(50)
+      .flush(50)
       .then(result => {
         expect(result).toBeFalsy();
         done();
@@ -55,7 +55,7 @@ describe('SentryNode', () => {
     jest.runAllTimers();
   });
 
-  test('close() with timeout', done => {
+  test('flush() with timeout', done => {
     expect.assertions(1);
     jest.useFakeTimers();
     const client = new NodeClient({
@@ -68,7 +68,7 @@ describe('SentryNode', () => {
     captureMessage('test');
     jest.runAllTimers();
     client
-      .close(50)
+      .flush(50)
       .then(result => {
         expect(result).toBeFalsy();
         done();

packages/utils/test/object.test.ts

@@ -495,7 +495,7 @@ describe('normalize()', () => {
         /*no-empty*/
       },
     };
-    const result = safeNormalize(obj);
+    const result = normalize(obj);
     expect(result).toEqual({
       foo: '[SyntheticEvent]',
       baz: '[NaN]',