{"version":3,"file":"webWorker.js","sources":["../../../../../src/integrations/webWorker.ts"],"sourcesContent":["import type { DebugImage, Integration, IntegrationFn } from '@sentry/core/browser';\nimport { captureEvent, debug, defineIntegration, getClient, isPlainObject, isPrimitive } from '@sentry/core/browser';\nimport { DEBUG_BUILD } from '../debug-build';\nimport { eventFromUnknownInput } from '../eventbuilder';\nimport { WINDOW } from '../helpers';\nimport { _eventFromRejectionWithPrimitive, _getUnhandledRejectionError } from './globalhandlers';\n\nexport const INTEGRATION_NAME = 'WebWorker';\n\ninterface WebWorkerMessage {\n  _sentryMessage: boolean;\n  _sentryDebugIds?: Record<string, string>;\n  _sentryModuleMetadata?: Record<string, any>; // eslint-disable-line @typescript-eslint/no-explicit-any\n  _sentryWorkerError?: SerializedWorkerError;\n  _sentryWasmImages?: Array<DebugImage>;\n}\n\ninterface SerializedWorkerError {\n  reason: unknown;\n  filename?: string;\n}\n\ninterface WebWorkerIntegrationOptions {\n  worker: Worker | Array<Worker>;\n}\n\ninterface WebWorkerIntegration extends Integration {\n  addWorker: (worker: Worker) => void;\n}\n\n/**\n * Use this integration to set up Sentry with web workers.\n *\n * IMPORTANT: This integration must be added **before** you start listening to\n * any messages from the worker. Otherwise, your message handlers will receive\n * messages from the Sentry SDK which you need to ignore.\n *\n * This integration only has an effect, if you call `Sentry.registerWebWorker(self)`\n * from within the worker(s) you're adding to the integration.\n *\n * Given that you want to initialize the SDK as early as possible, you most likely\n * want to add this integration **after** initializing the SDK:\n *\n * @example:\n * ```ts filename={main.js}\n * import * as Sentry from '@sentry/<your-sdk>';\n *\n * // some time earlier:\n * Sentry.init(...)\n *\n * // 1. Initialize the worker\n * const worker = new Worker(new URL('./worker.ts', import.meta.url));\n *\n * // 2. Add the integration\n * const webWorkerIntegration = Sentry.webWorkerIntegration({ worker });\n * Sentry.addIntegration(webWorkerIntegration);\n *\n * // 3. Register message listeners on the worker\n * worker.addEventListener('message', event => {\n *  // ...\n * });\n * ```\n *\n * If you initialize multiple workers at the same time, you can also pass an array of workers\n * to the integration:\n *\n * ```ts filename={main.js}\n * const webWorkerIntegration = Sentry.webWorkerIntegration({ worker: [worker1, worker2] });\n * Sentry.addIntegration(webWorkerIntegration);\n * ```\n *\n * If you have any additional workers that you initialize at a later point,\n * you can add them to the integration as follows:\n *\n * ```ts filename={main.js}\n * const webWorkerIntegration = Sentry.webWorkerIntegration({ worker: worker1 });\n * Sentry.addIntegration(webWorkerIntegration);\n *\n * // sometime later:\n * webWorkerIntegration.addWorker(worker2);\n * ```\n *\n * Of course, you can also directly add the integration in Sentry.init:\n * ```ts filename={main.js}\n * import * as Sentry from '@sentry/<your-sdk>';\n *\n * // 1. Initialize the worker\n * const worker = new Worker(new URL('./worker.ts', import.meta.url));\n *\n * // 2. Initialize the SDK\n * Sentry.init({\n *  integrations: [Sentry.webWorkerIntegration({ worker })]\n * });\n *\n * // 3. Register message listeners on the worker\n * worker.addEventListener('message', event => {\n *  // ...\n * });\n * ```\n *\n * @param options {WebWorkerIntegrationOptions} Integration options:\n *   - `worker`: The worker instance.\n */\nexport const webWorkerIntegration = defineIntegration(({ worker }: WebWorkerIntegrationOptions) => ({\n  name: INTEGRATION_NAME,\n  setupOnce: () => {\n    (Array.isArray(worker) ? worker : [worker]).forEach(w => listenForSentryMessages(w));\n  },\n  addWorker: (worker: Worker) => listenForSentryMessages(worker),\n})) as IntegrationFn<WebWorkerIntegration>;\n\nfunction listenForSentryMessages(worker: Worker): void {\n  worker.addEventListener('message', event => {\n    if (isSentryMessage(event.data)) {\n      event.stopImmediatePropagation(); // other listeners should not receive this message\n\n      // Handle debug IDs\n      if (event.data._sentryDebugIds) {\n        DEBUG_BUILD && debug.log('Sentry debugId web worker message received', event.data);\n        WINDOW._sentryDebugIds = {\n          ...event.data._sentryDebugIds,\n          // debugIds of the main thread have precedence over the worker's in case of a collision.\n          ...WINDOW._sentryDebugIds,\n        };\n      }\n\n      // Handle module metadata\n      if (event.data._sentryModuleMetadata) {\n        DEBUG_BUILD && debug.log('Sentry module metadata web worker message received', event.data);\n        // Merge worker's raw metadata into the global object\n        // It will be parsed lazily when needed by getMetadataForUrl\n        WINDOW._sentryModuleMetadata = {\n          ...event.data._sentryModuleMetadata,\n          // Module metadata of the main thread have precedence over the worker's in case of a collision.\n          ...WINDOW._sentryModuleMetadata,\n        };\n      }\n\n      // Handle WASM images from worker\n      if (event.data._sentryWasmImages) {\n        DEBUG_BUILD && debug.log('Sentry WASM images web worker message received', event.data);\n        const existingImages =\n          (WINDOW as typeof WINDOW & { _sentryWasmImages?: Array<DebugImage> })._sentryWasmImages || [];\n        const newImages = event.data._sentryWasmImages.filter(\n          (newImg: unknown) =>\n            isPlainObject(newImg) &&\n            typeof newImg.code_file === 'string' &&\n            !existingImages.some(existing => existing.code_file === newImg.code_file),\n        );\n        (WINDOW as typeof WINDOW & { _sentryWasmImages?: Array<DebugImage> })._sentryWasmImages = [\n          ...existingImages,\n          ...newImages,\n        ];\n      }\n\n      // Handle unhandled rejections forwarded from worker\n      if (event.data._sentryWorkerError) {\n        DEBUG_BUILD && debug.log('Sentry worker rejection message received', event.data._sentryWorkerError);\n        handleForwardedWorkerRejection(event.data._sentryWorkerError);\n      }\n    }\n  });\n}\n\nfunction handleForwardedWorkerRejection(workerError: SerializedWorkerError): void {\n  const client = getClient();\n  if (!client) {\n    return;\n  }\n\n  const stackParser = client.getOptions().stackParser;\n  const attachStacktrace = client.getOptions().attachStacktrace;\n\n  const error = workerError.reason;\n\n  // Follow same pattern as globalHandlers for unhandledrejection\n  // Handle both primitives and errors the same way\n  const event = isPrimitive(error)\n    ? _eventFromRejectionWithPrimitive(error)\n    : eventFromUnknownInput(stackParser, error, undefined, attachStacktrace, true);\n\n  event.level = 'error';\n\n  // Add worker-specific context\n  if (workerError.filename) {\n    event.contexts = {\n      ...event.contexts,\n      worker: {\n        filename: workerError.filename,\n      },\n    };\n  }\n\n  captureEvent(event, {\n    originalException: error,\n    mechanism: {\n      handled: false,\n      type: 'auto.browser.web_worker.onunhandledrejection',\n    },\n  });\n\n  DEBUG_BUILD && debug.log('Captured worker unhandled rejection', error);\n}\n\n/**\n * Minimal interface for DedicatedWorkerGlobalScope, only requiring the postMessage method.\n * (which is the only thing we need from the worker's global object)\n *\n * @see https://developer.mozilla.org/en-US/docs/Web/API/DedicatedWorkerGlobalScope\n *\n * We can't use the actual type because it breaks everyone who doesn't have {\"lib\": [\"WebWorker\"]}\n * but uses {\"skipLibCheck\": true} in their tsconfig.json.\n */\ninterface MinimalDedicatedWorkerGlobalScope {\n  postMessage: (message: unknown) => void;\n  addEventListener: (type: string, listener: (event: unknown) => void) => void;\n  location?: { href?: string };\n}\n\ninterface RegisterWebWorkerOptions {\n  self: MinimalDedicatedWorkerGlobalScope & {\n    _sentryDebugIds?: Record<string, string>;\n    _sentryModuleMetadata?: Record<string, any>; // eslint-disable-line @typescript-eslint/no-explicit-any\n  };\n}\n\n/**\n * Use this function to register the worker with the Sentry SDK.\n *\n * This function will:\n * - Send debug IDs to the parent thread\n * - Send module metadata to the parent thread (for thirdPartyErrorFilterIntegration)\n * - Set up a handler for unhandled rejections in the worker\n * - Forward unhandled rejections to the parent thread for capture\n *\n * Note: Synchronous errors in workers are already captured by globalHandlers.\n * This only handles unhandled promise rejections which don't bubble to the parent.\n *\n * @example\n * ```ts filename={worker.js}\n * import * as Sentry from '@sentry/<your-sdk>';\n *\n * // Do this as early as possible in your worker.\n * Sentry.registerWebWorker({ self });\n *\n * // continue setting up your worker\n * self.postMessage(...)\n * ```\n * @param options {RegisterWebWorkerOptions} Integration options:\n *   - `self`: The worker instance you're calling this function from (self).\n */\nexport function registerWebWorker({ self }: RegisterWebWorkerOptions): void {\n  // Send debug IDs and raw module metadata to parent thread\n  // The metadata will be parsed lazily on the main thread when needed\n  self.postMessage({\n    _sentryMessage: true,\n    _sentryDebugIds: self._sentryDebugIds ?? undefined,\n    _sentryModuleMetadata: self._sentryModuleMetadata ?? undefined,\n  });\n\n  // Set up unhandledrejection handler inside the worker\n  // Following the same pattern as globalHandlers\n  // unhandled rejections don't bubble to the parent thread, so we need to handle them here\n  self.addEventListener('unhandledrejection', (event: unknown) => {\n    const reason = _getUnhandledRejectionError(event);\n\n    // Forward the raw reason to parent thread\n    // The parent will handle primitives vs errors the same way globalHandlers does\n    const serializedError: SerializedWorkerError = {\n      reason: reason,\n      filename: self.location?.href,\n    };\n\n    // Forward to parent thread\n    self.postMessage({\n      _sentryMessage: true,\n      _sentryWorkerError: serializedError,\n    });\n\n    DEBUG_BUILD && debug.log('[Sentry Worker] Forwarding unhandled rejection to parent', serializedError);\n  });\n\n  DEBUG_BUILD && debug.log('[Sentry Worker] Registered worker with unhandled rejection handling');\n}\n\nfunction isSentryMessage(eventData: unknown): eventData is WebWorkerMessage {\n  if (!isPlainObject(eventData) || eventData._sentryMessage !== true) {\n    return false;\n  }\n\n  // Must have at least one of: debug IDs, module metadata, worker error, or WASM images\n  const hasDebugIds = '_sentryDebugIds' in eventData;\n  const hasModuleMetadata = '_sentryModuleMetadata' in eventData;\n  const hasWorkerError = '_sentryWorkerError' in eventData;\n  const hasWasmImages = '_sentryWasmImages' in eventData;\n\n  if (!hasDebugIds && !hasModuleMetadata && !hasWorkerError && !hasWasmImages) {\n    return false;\n  }\n\n  // Validate debug IDs if present\n  if (hasDebugIds && !(isPlainObject(eventData._sentryDebugIds) || eventData._sentryDebugIds === undefined)) {\n    return false;\n  }\n\n  // Validate module metadata if present\n  if (\n    hasModuleMetadata &&\n    !(isPlainObject(eventData._sentryModuleMetadata) || eventData._sentryModuleMetadata === undefined)\n  ) {\n    return false;\n  }\n\n  // Validate worker error if present\n  if (hasWorkerError && !isPlainObject(eventData._sentryWorkerError)) {\n    return false;\n  }\n\n  // Validate WASM images if present\n  if (\n    hasWasmImages &&\n    (!Array.isArray(eventData._sentryWasmImages) ||\n      !eventData._sentryWasmImages.every(\n        (img: unknown) => isPlainObject(img) && typeof (img as { code_file?: unknown }).code_file === 'string',\n      ))\n  ) {\n    return false;\n  }\n\n  return true;\n}\n"],"names":["defineIntegration","DEBUG_BUILD","debug","WINDOW","isPlainObject","getClient","isPrimitive","_eventFromRejectionWithPrimitive","eventFromUnknownInput","captureEvent","_getUnhandledRejectionError"],"mappings":";;;;;;;;AAOO,MAAM,gBAAA,GAAmB;;AAuBhC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACO,MAAM,oBAAA,GAAuBA,yBAAiB,CAAC,CAAC,EAAE,MAAA,EAAQ,MAAmC;AACpG,EAAE,IAAI,EAAE,gBAAgB;AACxB,EAAE,SAAS,EAAE,MAAM;AACnB,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,MAAM,CAAA,GAAI,MAAA,GAAS,CAAC,MAAM,CAAC,EAAE,OAAO,CAAC,CAAA,IAAK,uBAAuB,CAAC,CAAC,CAAC,CAAC;AACxF,EAAE,CAAC;AACH,EAAE,SAAS,EAAE,CAAC,MAAM,KAAa,uBAAuB,CAAC,MAAM,CAAC;AAChE,CAAC,CAAC,CAAA;;AAEF,SAAS,uBAAuB,CAAC,MAAM,EAAgB;AACvD,EAAE,MAAM,CAAC,gBAAgB,CAAC,SAAS,EAAE,SAAS;AAC9C,IAAI,IAAI,eAAe,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE;AACrC,MAAM,KAAK,CAAC,wBAAwB,EAAE,CAAA;;AAEtC;AACA,MAAM,IAAI,KAAK,CAAC,IAAI,CAAC,eAAe,EAAE;AACtC,QAAQC,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,4CAA4C,EAAE,KAAK,CAAC,IAAI,CAAC;AAC1F,QAAQC,cAAM,CAAC,eAAA,GAAkB;AACjC,UAAU,GAAG,KAAK,CAAC,IAAI,CAAC,eAAe;AACvC;AACA,UAAU,GAAGA,cAAM,CAAC,eAAe;AACnC,SAAS;AACT,MAAM;;AAEN;AACA,MAAM,IAAI,KAAK,CAAC,IAAI,CAAC,qBAAqB,EAAE;AAC5C,QAAQF,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,oDAAoD,EAAE,KAAK,CAAC,IAAI,CAAC;AAClG;AACA;AACA,QAAQC,cAAM,CAAC,qBAAA,GAAwB;AACvC,UAAU,GAAG,KAAK,CAAC,IAAI,CAAC,qBAAqB;AAC7C;AACA,UAAU,GAAGA,cAAM,CAAC,qBAAqB;AACzC,SAAS;AACT,MAAM;;AAEN;AACA,MAAM,IAAI,KAAK,CAAC,IAAI,CAAC,iBAAiB,EAAE;AACxC,QAAQF,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,gDAAgD,EAAE,KAAK,CAAC,IAAI,CAAC;AAC9F,QAAQ,MAAM,cAAA;AACd,UAAU,CAACC,cAAA,GAAqE,iBAAA,IAAqB,EAAE;AACvG,QAAQ,MAAM,YAAY,KAAK,CAAC,IAAI,CAAC,iBAAiB,CAAC,MAAM;AAC7D,UAAU,CAAC,MAAM;AACjB,YAAYC,qBAAa,CAAC,MAAM,CAAA;AAChC,YAAY,OAAO,MAAM,CAAC,SAAA,KAAc,QAAA;AACxC,YAAY,CAAC,cAAc,CAAC,IAAI,CAAC,QAAA,IAAY,QAAQ,CAAC,SAAA,KAAc,MAAM,CAAC,SAAS,CAAC;AACrF,SAAS;AACT,QAAQ,CAACD,cAAA,GAAqE,oBAAoB;AAClG,UAAU,GAAG,cAAc;AAC3B,UAAU,GAAG,SAAS;AACtB,SAAS;AACT,MAAM;;AAEN;AACA,MAAM,IAAI,KAAK,CAAC,IAAI,CAAC,kBAAkB,EAAE;AACzC,QAAQF,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,0CAA0C,EAAE,KAAK,CAAC,IAAI,CAAC,kBAAkB,CAAC;AAC3G,QAAQ,8BAA8B,CAAC,KAAK,CAAC,IAAI,CAAC,kBAAkB,CAAC;AACrE,MAAM;AACN,IAAI;AACJ,EAAE,CAAC,CAAC;AACJ;;AAEA,SAAS,8BAA8B,CAAC,WAAW,EAA+B;AAClF,EAAE,MAAM,MAAA,GAASG,iBAAS,EAAE;AAC5B,EAAE,IAAI,CAAC,MAAM,EAAE;AACf,IAAI;AACJ,EAAE;;AAEF,EAAE,MAAM,cAAc,MAAM,CAAC,UAAU,EAAE,CAAC,WAAW;AACrD,EAAE,MAAM,mBAAmB,MAAM,CAAC,UAAU,EAAE,CAAC,gBAAgB;;AAE/D,EAAE,MAAM,KAAA,GAAQ,WAAW,CAAC,MAAM;;AAElC;AACA;AACA,EAAE,MAAM,KAAA,GAAQC,mBAAW,CAAC,KAAK;AACjC,MAAMC,+CAAgC,CAAC,KAAK;AAC5C,MAAMC,kCAAqB,CAAC,WAAW,EAAE,KAAK,EAAE,SAAS,EAAE,gBAAgB,EAAE,IAAI,CAAC;;AAElF,EAAE,KAAK,CAAC,KAAA,GAAQ,OAAO;;AAEvB;AACA,EAAE,IAAI,WAAW,CAAC,QAAQ,EAAE;AAC5B,IAAI,KAAK,CAAC,QAAA,GAAW;AACrB,MAAM,GAAG,KAAK,CAAC,QAAQ;AACvB,MAAM,MAAM,EAAE;AACd,QAAQ,QAAQ,EAAE,WAAW,CAAC,QAAQ;AACtC,OAAO;AACP,KAAK;AACL,EAAE;;AAEF,EAAEC,oBAAY,CAAC,KAAK,EAAE;AACtB,IAAI,iBAAiB,EAAE,KAAK;AAC5B,IAAI,SAAS,EAAE;AACf,MAAM,OAAO,EAAE,KAAK;AACpB,MAAM,IAAI,EAAE,8CAA8C;AAC1D,KAAK;AACL,GAAG,CAAC;;AAEJ,EAAER,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,qCAAqC,EAAE,KAAK,CAAC;AACxE;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAcA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACO,SAAS,iBAAiB,CAAC,EAAE,IAAA,EAAM,EAAkC;AAC5E;AACA;AACA,EAAE,IAAI,CAAC,WAAW,CAAC;AACnB,IAAI,cAAc,EAAE,IAAI;AACxB,IAAI,eAAe,EAAE,IAAI,CAAC,eAAA,IAAmB,SAAS;AACtD,IAAI,qBAAqB,EAAE,IAAI,CAAC,qBAAA,IAAyB,SAAS;AAClE,GAAG,CAAC;;AAEJ;AACA;AACA;AACA,EAAE,IAAI,CAAC,gBAAgB,CAAC,oBAAoB,EAAE,CAAC,KAAK,KAAc;AAClE,IAAI,MAAM,MAAA,GAASQ,0CAA2B,CAAC,KAAK,CAAC;;AAErD;AACA;AACA,IAAI,MAAM,eAAe,GAA0B;AACnD,MAAM,MAAM,EAAE,MAAM;AACpB,MAAM,QAAQ,EAAE,IAAI,CAAC,QAAQ,EAAE,IAAI;AACnC,KAAK;;AAEL;AACA,IAAI,IAAI,CAAC,WAAW,CAAC;AACrB,MAAM,cAAc,EAAE,IAAI;AAC1B,MAAM,kBAAkB,EAAE,eAAe;AACzC,KAAK,CAAC;;AAEN,IAAIT,sBAAA,IAAeC,aAAK,CAAC,GAAG,CAAC,0DAA0D,EAAE,eAAe,CAAC;AACzG,EAAE,CAAC,CAAC;;AAEJ,EAAED,0BAAeC,aAAK,CAAC,GAAG,CAAC,qEAAqE,CAAC;AACjG;;AAEA,SAAS,eAAe,CAAC,SAAS,EAA0C;AAC5E,EAAE,IAAI,CAACE,qBAAa,CAAC,SAAS,CAAA,IAAK,SAAS,CAAC,cAAA,KAAmB,IAAI,EAAE;AACtE,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF;AACA,EAAE,MAAM,WAAA,GAAc,iBAAA,IAAqB,SAAS;AACpD,EAAE,MAAM,iBAAA,GAAoB,uBAAA,IAA2B,SAAS;AAChE,EAAE,MAAM,cAAA,GAAiB,oBAAA,IAAwB,SAAS;AAC1D,EAAE,MAAM,aAAA,GAAgB,mBAAA,IAAuB,SAAS;;AAExD,EAAE,IAAI,CAAC,WAAA,IAAe,CAAC,iBAAA,IAAqB,CAAC,cAAA,IAAkB,CAAC,aAAa,EAAE;AAC/E,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF;AACA,EAAE,IAAI,WAAA,IAAe,EAAEA,qBAAa,CAAC,SAAS,CAAC,eAAe,CAAA,IAAK,SAAS,CAAC,oBAAoB,SAAS,CAAC,EAAE;AAC7G,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF;AACA,EAAE;AACF,IAAI,iBAAA;AACJ,IAAI,EAAEA,qBAAa,CAAC,SAAS,CAAC,qBAAqB,CAAA,IAAK,SAAS,CAAC,qBAAA,KAA0B,SAAS;AACrG,IAAI;AACJ,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF;AACA,EAAE,IAAI,cAAA,IAAkB,CAACA,qBAAa,CAAC,SAAS,CAAC,kBAAkB,CAAC,EAAE;AACtE,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF;AACA,EAAE;AACF,IAAI,aAAA;AACJ,KAAK,CAAC,KAAK,CAAC,OAAO,CAAC,SAAS,CAAC,iBAAiB,CAAA;AAC/C,MAAM,CAAC,SAAS,CAAC,iBAAiB,CAAC,KAAK;AACxC,QAAQ,CAAC,GAAG,KAAcA,qBAAa,CAAC,GAAG,CAAA,IAAK,OAAO,CAAC,GAAA,GAAgC,SAAA,KAAc,QAAQ;AAC9G,OAAO;AACP,IAAI;AACJ,IAAI,OAAO,KAAK;AAChB,EAAE;;AAEF,EAAE,OAAO,IAAI;AACb;;;;;;"}