{"version":3,"file":"instrumentation.js","sources":["../../../../../src/integrations/tracing/openai/instrumentation.ts"],"sourcesContent":["import {\n  InstrumentationBase,\n  type InstrumentationConfig,\n  type InstrumentationModuleDefinition,\n  InstrumentationNodeModuleDefinition,\n} from '@opentelemetry/instrumentation';\nimport type { Integration, OpenAiClient, OpenAiOptions } from '@sentry/core';\nimport {\n  _INTERNAL_shouldSkipAiProviderWrapping,\n  instrumentOpenAiClient,\n  OPENAI_INTEGRATION_NAME,\n  SDK_VERSION,\n} from '@sentry/core';\n\nconst supportedVersions = ['>=4.0.0 <7'];\n\nexport interface OpenAiIntegration extends Integration {\n  options: OpenAiOptions;\n}\n\ntype OpenAiInstrumentationOptions = InstrumentationConfig & OpenAiOptions;\n\n/**\n * Represents the patched shape of the OpenAI module export.\n */\ninterface PatchedModuleExports {\n  [key: string]: unknown;\n  OpenAI: abstract new (...args: unknown[]) => OpenAiClient;\n  AzureOpenAI?: abstract new (...args: unknown[]) => OpenAiClient;\n}\n\n/**\n * Sentry OpenAI instrumentation using OpenTelemetry.\n */\nexport class SentryOpenAiInstrumentation extends InstrumentationBase<OpenAiInstrumentationOptions> {\n  public constructor(config: OpenAiInstrumentationOptions = {}) {\n    super('@sentry/instrumentation-openai', SDK_VERSION, config);\n  }\n\n  /**\n   * Initializes the instrumentation by defining the modules to be patched.\n   */\n  public init(): InstrumentationModuleDefinition {\n    const module = new InstrumentationNodeModuleDefinition('openai', supportedVersions, this._patch.bind(this));\n    return module;\n  }\n\n  /**\n   * Core patch logic applying instrumentation to the OpenAI and AzureOpenAI client constructors.\n   */\n  private _patch(exports: PatchedModuleExports): PatchedModuleExports | void {\n    let result = exports;\n    result = this._patchClient(result, 'OpenAI');\n    result = this._patchClient(result, 'AzureOpenAI');\n    return result;\n  }\n\n  /**\n   * Patch logic applying instrumentation to the specified client constructor.\n   */\n  private _patchClient(exports: PatchedModuleExports, exportKey: 'OpenAI' | 'AzureOpenAI'): PatchedModuleExports {\n    const Original = exports[exportKey];\n    if (!Original) {\n      return exports;\n    }\n\n    const config = this.getConfig();\n\n    const WrappedOpenAI = function (this: unknown, ...args: unknown[]) {\n      // Check if wrapping should be skipped (e.g., when LangChain is handling instrumentation)\n      if (_INTERNAL_shouldSkipAiProviderWrapping(OPENAI_INTEGRATION_NAME)) {\n        return Reflect.construct(Original, args) as OpenAiClient;\n      }\n\n      const instance = Reflect.construct(Original, args);\n\n      return instrumentOpenAiClient(instance as OpenAiClient, config);\n    } as unknown as abstract new (...args: unknown[]) => OpenAiClient;\n\n    // Preserve static and prototype chains\n    Object.setPrototypeOf(WrappedOpenAI, Original);\n    Object.setPrototypeOf(WrappedOpenAI.prototype, Original.prototype);\n\n    for (const key of Object.getOwnPropertyNames(Original)) {\n      if (!['length', 'name', 'prototype'].includes(key)) {\n        const descriptor = Object.getOwnPropertyDescriptor(Original, key);\n        if (descriptor) {\n          Object.defineProperty(WrappedOpenAI, key, descriptor);\n        }\n      }\n    }\n\n    // Constructor replacement - handle read-only properties\n    // The OpenAI property might have only a getter, so use defineProperty\n    try {\n      exports[exportKey] = WrappedOpenAI;\n    } catch {\n      // If direct assignment fails, override the property descriptor\n      Object.defineProperty(exports, exportKey, {\n        value: WrappedOpenAI,\n        writable: true,\n        configurable: true,\n        enumerable: true,\n      });\n    }\n\n    // Wrap the default export if it points to the original constructor\n    // Constructor replacement - handle read-only properties\n    // The OpenAI property might have only a getter, so use defineProperty\n    if (exports.default === Original) {\n      try {\n        exports.default = WrappedOpenAI;\n      } catch {\n        // If direct assignment fails, override the property descriptor\n        Object.defineProperty(exports, 'default', {\n          value: WrappedOpenAI,\n          writable: true,\n          configurable: true,\n          enumerable: true,\n        });\n      }\n    }\n    return exports;\n  }\n}\n"],"names":["InstrumentationBase","SDK_VERSION","InstrumentationNodeModuleDefinition","_INTERNAL_shouldSkipAiProviderWrapping","OPENAI_INTEGRATION_NAME","instrumentOpenAiClient"],"mappings":";;;;;AAcA,MAAM,iBAAA,GAAoB,CAAC,YAAY,CAAA;AAoBhC,MAAM,oCAAoCA,mCAAA,CAAkD;AAAA,EAC1F,WAAA,CAAY,MAAA,GAAuC,EAAC,EAAG;AAC5D,IAAA,KAAA,CAAM,gCAAA,EAAkCC,kBAAa,MAAM,CAAA;AAAA,EAC7D;AAAA;AAAA;AAAA;AAAA,EAKO,IAAA,GAAwC;AAC7C,IAAA,MAAM,MAAA,GAAS,IAAIC,mDAAA,CAAoC,QAAA,EAAU,mBAAmB,IAAA,CAAK,MAAA,CAAO,IAAA,CAAK,IAAI,CAAC,CAAA;AAC1G,IAAA,OAAO,MAAA;AAAA,EACT;AAAA;AAAA;AAAA;AAAA,EAKQ,OAAO,OAAA,EAA4D;AACzE,IAAA,IAAI,MAAA,GAAS,OAAA;AACb,IAAA,MAAA,GAAS,IAAA,CAAK,YAAA,CAAa,MAAA,EAAQ,QAAQ,CAAA;AAC3C,IAAA,MAAA,GAAS,IAAA,CAAK,YAAA,CAAa,MAAA,EAAQ,aAAa,CAAA;AAChD,IAAA,OAAO,MAAA;AAAA,EACT;AAAA;AAAA;AAAA;AAAA,EAKQ,YAAA,CAAa,SAA+B,SAAA,EAA2D;AAC7G,IAAA,MAAM,QAAA,GAAW,QAAQ,SAAS,CAAA;AAClC,IAAA,IAAI,CAAC,QAAA,EAAU;AACb,MAAA,OAAO,OAAA;AAAA,IACT;AAEA,IAAA,MAAM,MAAA,GAAS,KAAK,SAAA,EAAU;AAE9B,IAAA,MAAM,aAAA,GAAgB,YAA4B,IAAA,EAAiB;AAEjE,MAAA,IAAIC,2CAAA,CAAuCC,4BAAuB,CAAA,EAAG;AACnE,QAAA,OAAO,OAAA,CAAQ,SAAA,CAAU,QAAA,EAAU,IAAI,CAAA;AAAA,MACzC;AAEA,MAAA,MAAM,QAAA,GAAW,OAAA,CAAQ,SAAA,CAAU,QAAA,EAAU,IAAI,CAAA;AAEjD,MAAA,OAAOC,2BAAA,CAAuB,UAA0B,MAAM,CAAA;AAAA,IAChE,CAAA;AAGA,IAAA,MAAA,CAAO,cAAA,CAAe,eAAe,QAAQ,CAAA;AAC7C,IAAA,MAAA,CAAO,cAAA,CAAe,aAAA,CAAc,SAAA,EAAW,QAAA,CAAS,SAAS,CAAA;AAEjE,IAAA,KAAA,MAAW,GAAA,IAAO,MAAA,CAAO,mBAAA,CAAoB,QAAQ,CAAA,EAAG;AACtD,MAAA,IAAI,CAAC,CAAC,QAAA,EAAU,MAAA,EAAQ,WAAW,CAAA,CAAE,QAAA,CAAS,GAAG,CAAA,EAAG;AAClD,QAAA,MAAM,UAAA,GAAa,MAAA,CAAO,wBAAA,CAAyB,QAAA,EAAU,GAAG,CAAA;AAChE,QAAA,IAAI,UAAA,EAAY;AACd,UAAA,MAAA,CAAO,cAAA,CAAe,aAAA,EAAe,GAAA,EAAK,UAAU,CAAA;AAAA,QACtD;AAAA,MACF;AAAA,IACF;AAIA,IAAA,IAAI;AACF,MAAA,OAAA,CAAQ,SAAS,CAAA,GAAI,aAAA;AAAA,IACvB,CAAA,CAAA,MAAQ;AAEN,MAAA,MAAA,CAAO,cAAA,CAAe,SAAS,SAAA,EAAW;AAAA,QACxC,KAAA,EAAO,aAAA;AAAA,QACP,QAAA,EAAU,IAAA;AAAA,QACV,YAAA,EAAc,IAAA;AAAA,QACd,UAAA,EAAY;AAAA,OACb,CAAA;AAAA,IACH;AAKA,IAAA,IAAI,OAAA,CAAQ,YAAY,QAAA,EAAU;AAChC,MAAA,IAAI;AACF,QAAA,OAAA,CAAQ,OAAA,GAAU,aAAA;AAAA,MACpB,CAAA,CAAA,MAAQ;AAEN,QAAA,MAAA,CAAO,cAAA,CAAe,SAAS,SAAA,EAAW;AAAA,UACxC,KAAA,EAAO,aAAA;AAAA,UACP,QAAA,EAAU,IAAA;AAAA,UACV,YAAA,EAAc,IAAA;AAAA,UACd,UAAA,EAAY;AAAA,SACb,CAAA;AAAA,MACH;AAAA,IACF;AACA,IAAA,OAAO,OAAA;AAAA,EACT;AACF;;;;"}