Marc Mintel
5397309103
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79 lines
2.3 KiB
Plaintext
79 lines
2.3 KiB
Plaintext
import { getClient } from './currentScopes.js';
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import { DEBUG_BUILD } from './debug-build.js';
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import { debug } from './utils/debug-logger.js';
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function isProfilingIntegrationWithProfiler(
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integration,
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) {
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return (
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!!integration &&
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typeof integration['_profiler'] !== 'undefined' &&
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typeof integration['_profiler']['start'] === 'function' &&
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typeof integration['_profiler']['stop'] === 'function'
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);
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}
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/**
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* Starts the Sentry continuous profiler.
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* This mode is exclusive with the transaction profiler and will only work if the profilesSampleRate is set to a falsy value.
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* In continuous profiling mode, the profiler will keep reporting profile chunks to Sentry until it is stopped, which allows for continuous profiling of the application.
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*/
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function startProfiler() {
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const client = getClient();
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if (!client) {
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DEBUG_BUILD && debug.warn('No Sentry client available, profiling is not started');
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return;
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}
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const integration = client.getIntegrationByName('ProfilingIntegration');
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if (!integration) {
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DEBUG_BUILD && debug.warn('ProfilingIntegration is not available');
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return;
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}
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if (!isProfilingIntegrationWithProfiler(integration)) {
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DEBUG_BUILD && debug.warn('Profiler is not available on profiling integration.');
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return;
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}
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integration._profiler.start();
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}
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/**
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* Stops the Sentry continuous profiler.
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* Calls to stop will stop the profiler and flush the currently collected profile data to Sentry.
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*/
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function stopProfiler() {
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const client = getClient();
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if (!client) {
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DEBUG_BUILD && debug.warn('No Sentry client available, profiling is not started');
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return;
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}
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const integration = client.getIntegrationByName('ProfilingIntegration');
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if (!integration) {
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DEBUG_BUILD && debug.warn('ProfilingIntegration is not available');
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return;
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}
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if (!isProfilingIntegrationWithProfiler(integration)) {
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DEBUG_BUILD && debug.warn('Profiler is not available on profiling integration.');
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return;
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}
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integration._profiler.stop();
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}
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/**
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* Profiler namespace for controlling the profiler in 'manual' mode.
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*
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* Requires the `nodeProfilingIntegration` from the `@sentry/profiling-node` package.
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*/
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const profiler = {
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startProfiler,
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stopProfiler,
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};
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export { profiler };
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//# sourceMappingURL=profiling.js.map
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