{"version":3,"file":"autoInstrument.js","sources":["../../../src/vite/autoInstrument.ts"],"sourcesContent":["import { basename } from 'node:path';\nimport { collectAgentCandidates, detectAgentClasses, type ModuleResolver } from './agentClass';\nimport { buildOptionsImport, ENV_FALLBACK_OPTIONS_FN, resolveInstrumentFile } from './instrumentFile';\nimport { applyAutoInstrumentTransforms, type ClassWrapperKind, type ProgramBody } from './transform';\nimport { resolveWranglerConfig, type WranglerConfig } from './wranglerConfig';\n\n// Vite normalizes module IDs to posix separators even on Windows, while\n// `path.resolve` yields backslashes there — normalize before comparing.\nfunction normalizePath(path: string): string {\n  return path.replace(/\\\\/g, '/');\n}\n\n// Extensions the entry-module match may tolerate swapping (e.g. wrangler's\n// `main` says `.ts` but the served module is `.js`). Anything else — `.css`,\n// `.html`, … — sharing the entry's basename must never be treated as the entry.\nconst JS_EXTENSION_REGEX = /\\.[cm]?[jt]sx?$/;\n\nexport function sentryCloudflareAutoInstrumentPlugin(options: { wranglerConfigPath?: string } = {}) {\n  let wranglerConfig: WranglerConfig | undefined;\n  let entryFilePath: string | undefined;\n\n  let optionsFn = ENV_FALLBACK_OPTIONS_FN;\n  let optionsImport: string | undefined;\n\n  return {\n    name: 'sentry-cloudflare-auto-instrument',\n\n    configResolved(config: { root: string; logger?: { warn(msg: string): void } }): void {\n      const result = resolveWranglerConfig(config.root, options.wranglerConfigPath);\n      if (!result) {\n        // An explicit path that fails is a misconfiguration worth naming;\n        // without one, hint at the option so custom-named configs (e.g. a\n        // `configPath` handed to @cloudflare/vite-plugin) are discoverable.\n        config.logger?.warn(\n          options.wranglerConfigPath\n            ? `[sentry] Could not find or parse the wrangler config \"${basename(options.wranglerConfigPath)}\" ` +\n                '(resolved against the Vite root) — auto-instrumentation disabled.'\n            : '[sentry] No parseable wrangler config found — auto-instrumentation disabled. ' +\n                'Set `wranglerConfigPath` if your config uses a custom name.',\n        );\n        return;\n      }\n\n      wranglerConfig = result.config;\n      if (wranglerConfig.main) {\n        // `main` is already absolute (wrangler resolves it); just normalize\n        // separators so the entry-module comparison holds on Windows.\n        entryFilePath = normalizePath(wranglerConfig.main);\n      }\n\n      if (entryFilePath) {\n        const instrumentFilePath = resolveInstrumentFile(entryFilePath);\n        if (instrumentFilePath) {\n          const built = buildOptionsImport(entryFilePath, instrumentFilePath);\n          optionsFn = built.optionsFn;\n          optionsImport = built.importStmt;\n        }\n      }\n    },\n\n    async transform(\n      this: ModuleResolver & { warn?(msg: string): void; environment?: { name?: string } },\n      code: string,\n      id: string,\n    ): Promise<{ code: string; map: unknown } | undefined> {\n      if (!wranglerConfig || !entryFilePath) return undefined;\n\n      // The worker entry never belongs to the client (browser) environment.\n      // Skipping it keeps a same-basename sibling (e.g. a `src/index.tsx`\n      // client entry next to a `src/index.ts` worker) out of the browser bundle.\n      if (this.environment?.name === 'client') return undefined;\n\n      // Vite may append query/hash params to the module ID.\n      const normalizedId = normalizePath(id.replace(/[?#].*$/, ''));\n      if (normalizedId !== entryFilePath) {\n        // Tolerate a differing JS-flavored extension (e.g. `.js` vs `.ts`).\n        if (!JS_EXTENSION_REGEX.test(normalizedId) || !JS_EXTENSION_REGEX.test(entryFilePath)) return undefined;\n        if (normalizedId.replace(JS_EXTENSION_REGEX, '') !== entryFilePath.replace(JS_EXTENSION_REGEX, '')) {\n          return undefined;\n        }\n      }\n\n      let ast: ProgramBody;\n      try {\n        ast = this.parse(code);\n      } catch {\n        // Raw TypeScript or syntax error — esbuild hasn't run yet (unlikely)\n        // or the file is genuinely broken.  Either way, skip silently.\n        return undefined;\n      }\n\n      const classWrappers = new Map<string, ClassWrapperKind>();\n      for (const { className } of wranglerConfig.durableObjects) {\n        classWrappers.set(className, 'durableObject');\n      }\n      for (const { className } of wranglerConfig.workflows) {\n        classWrappers.set(className, 'workflow');\n      }\n      for (const className of wranglerConfig.workerEntrypoints) {\n        classWrappers.set(className, 'workerEntrypoint');\n      }\n\n      // An `agents` Agent is a Durable Object, so wrangler lists it among the DO bindings and only\n      // its base-class chain tells the two apart. Detection walks the module graph (base classes\n      // usually live in their own file), so it is limited to the configured DO classes.\n      //\n      // Only `resolve` is handed over — never `load`: awaiting `load()` from inside a transform\n      // hook deadlocks the build, since the module can't finish loading while this transform is\n      // still pending. `agentClass` reads sibling modules off disk instead.\n      const agentCandidates = collectAgentCandidates(\n        ast,\n        [...classWrappers].filter(([, kind]) => kind === 'durableObject').map(([name]) => name),\n      );\n      const agentClasses =\n        agentCandidates.size > 0\n          ? await detectAgentClasses(ast, normalizedId, agentCandidates, {\n              parse: code => this.parse(code),\n              resolve: this.resolve ? (source, importer) => this.resolve!(source, importer) : undefined,\n            })\n          : undefined;\n\n      // No registration import is injected here: the orchestrion plugin's\n      // subscribe-injection makes each bundled package self-register its channel\n      // subscriber on the global marker, so wrapping the entry with `withSentry`\n      // is all this plugin needs to do.\n      const result = applyAutoInstrumentTransforms(code, ast, {\n        classWrappers,\n        agentClasses,\n        optionsFn,\n        optionsImport,\n        sameWorkerBindings: wranglerConfig.sameWorkerBindings,\n      });\n\n      const wrappedClasses = result?.wrappedClasses ?? new Set<string>();\n      const missing = [...classWrappers.keys()].filter(name => !wrappedClasses.has(name));\n      if (missing.length > 0) {\n        this.warn?.(\n          `[sentry] Could not auto-instrument ${missing.join(', ')}.` +\n            'The worker entry has no export matching them. ' +\n            'Star re-exports (`export * from \"./do\"`) are not matched. ' +\n            'Export them by name or wrap them manually with corresponding `instrument*WithSentry` helpers.',\n        );\n      }\n\n      return result ?? undefined;\n    },\n  };\n}\n"],"names":["wranglerConfig","ENV_FALLBACK_OPTIONS_FN","resolveWranglerConfig","basename","resolveInstrumentFile","buildOptionsImport","collectAgentCandidates","detectAgentClasses","code","applyAutoInstrumentTransforms"],"mappings":";;;;;;;;AAQA,SAAS,cAAc,IAAA,EAAsB;AAC3C,EAAA,OAAO,IAAA,CAAK,OAAA,CAAQ,KAAA,EAAO,GAAG,CAAA;AAChC;AAKA,MAAM,kBAAA,GAAqB,iBAAA;AAEpB,SAAS,oCAAA,CAAqC,OAAA,GAA2C,EAAC,EAAG;AAClG,EAAA,IAAIA,gBAAA;AACJ,EAAA,IAAI,aAAA;AAEJ,EAAA,IAAI,SAAA,GAAYC,sCAAA;AAChB,EAAA,IAAI,aAAA;AAEJ,EAAA,OAAO;AAAA,IACL,IAAA,EAAM,mCAAA;AAAA,IAEN,eAAe,MAAA,EAAsE;AACnF,MAAA,MAAM,MAAA,GAASC,oCAAA,CAAsB,MAAA,CAAO,IAAA,EAAM,QAAQ,kBAAkB,CAAA;AAC5E,MAAA,IAAI,CAAC,MAAA,EAAQ;AAIX,QAAA,MAAA,CAAO,MAAA,EAAQ,IAAA;AAAA,UACb,QAAQ,kBAAA,GACJ,CAAA,sDAAA,EAAyDC,mBAAS,OAAA,CAAQ,kBAAkB,CAAC,CAAA,wEAAA,CAAA,GAE7F;AAAA,SAEN;AACA,QAAA;AAAA,MACF;AAEA,MAAAH,gBAAA,GAAiB,MAAA,CAAO,MAAA;AACxB,MAAA,IAAIA,iBAAe,IAAA,EAAM;AAGvB,QAAA,aAAA,GAAgB,aAAA,CAAcA,iBAAe,IAAI,CAAA;AAAA,MACnD;AAEA,MAAA,IAAI,aAAA,EAAe;AACjB,QAAA,MAAM,kBAAA,GAAqBI,qCAAsB,aAAa,CAAA;AAC9D,QAAA,IAAI,kBAAA,EAAoB;AACtB,UAAA,MAAM,KAAA,GAAQC,iCAAA,CAAmB,aAAA,EAAe,kBAAkB,CAAA;AAClE,UAAA,SAAA,GAAY,KAAA,CAAM,SAAA;AAClB,UAAA,aAAA,GAAgB,KAAA,CAAM,UAAA;AAAA,QACxB;AAAA,MACF;AAAA,IACF,CAAA;AAAA,IAEA,MAAM,SAAA,CAEJ,IAAA,EACA,EAAA,EACqD;AACrD,MAAA,IAAI,CAACL,gBAAA,IAAkB,CAAC,aAAA,EAAe,OAAO,MAAA;AAK9C,MAAA,IAAI,IAAA,CAAK,WAAA,EAAa,IAAA,KAAS,QAAA,EAAU,OAAO,MAAA;AAGhD,MAAA,MAAM,eAAe,aAAA,CAAc,EAAA,CAAG,OAAA,CAAQ,SAAA,EAAW,EAAE,CAAC,CAAA;AAC5D,MAAA,IAAI,iBAAiB,aAAA,EAAe;AAElC,QAAA,IAAI,CAAC,kBAAA,CAAmB,IAAA,CAAK,YAAY,CAAA,IAAK,CAAC,kBAAA,CAAmB,IAAA,CAAK,aAAa,CAAA,EAAG,OAAO,MAAA;AAC9F,QAAA,IAAI,YAAA,CAAa,QAAQ,kBAAA,EAAoB,EAAE,MAAM,aAAA,CAAc,OAAA,CAAQ,kBAAA,EAAoB,EAAE,CAAA,EAAG;AAClG,UAAA,OAAO,MAAA;AAAA,QACT;AAAA,MACF;AAEA,MAAA,IAAI,GAAA;AACJ,MAAA,IAAI;AACF,QAAA,GAAA,GAAM,IAAA,CAAK,MAAM,IAAI,CAAA;AAAA,MACvB,CAAA,CAAA,MAAQ;AAGN,QAAA,OAAO,MAAA;AAAA,MACT;AAEA,MAAA,MAAM,aAAA,uBAAoB,GAAA,EAA8B;AACxD,MAAA,KAAA,MAAW,EAAE,SAAA,EAAU,IAAKA,gBAAA,CAAe,cAAA,EAAgB;AACzD,QAAA,aAAA,CAAc,GAAA,CAAI,WAAW,eAAe,CAAA;AAAA,MAC9C;AACA,MAAA,KAAA,MAAW,EAAE,SAAA,EAAU,IAAKA,gBAAA,CAAe,SAAA,EAAW;AACpD,QAAA,aAAA,CAAc,GAAA,CAAI,WAAW,UAAU,CAAA;AAAA,MACzC;AACA,MAAA,KAAA,MAAW,SAAA,IAAaA,iBAAe,iBAAA,EAAmB;AACxD,QAAA,aAAA,CAAc,GAAA,CAAI,WAAW,kBAAkB,CAAA;AAAA,MACjD;AASA,MAAA,MAAM,eAAA,GAAkBM,iCAAA;AAAA,QACtB,GAAA;AAAA,QACA,CAAC,GAAG,aAAa,EAAE,MAAA,CAAO,CAAC,GAAG,IAAI,CAAA,KAAM,IAAA,KAAS,eAAe,CAAA,CAAE,GAAA,CAAI,CAAC,CAAC,IAAI,MAAM,IAAI;AAAA,OACxF;AACA,MAAA,MAAM,YAAA,GACJ,gBAAgB,IAAA,GAAO,CAAA,GACnB,MAAMC,6BAAA,CAAmB,GAAA,EAAK,cAAc,eAAA,EAAiB;AAAA,QAC3D,KAAA,EAAO,CAAAC,KAAAA,KAAQ,IAAA,CAAK,MAAMA,KAAI,CAAA;AAAA,QAC9B,OAAA,EAAS,IAAA,CAAK,OAAA,GAAU,CAAC,MAAA,EAAQ,aAAa,IAAA,CAAK,OAAA,CAAS,MAAA,EAAQ,QAAQ,CAAA,GAAI;AAAA,OACjF,CAAA,GACD,MAAA;AAMN,MAAA,MAAM,MAAA,GAASC,uCAAA,CAA8B,IAAA,EAAM,GAAA,EAAK;AAAA,QACtD,aAAA;AAAA,QACA,YAAA;AAAA,QACA,SAAA;AAAA,QACA,aAAA;AAAA,QACA,oBAAoBT,gBAAA,CAAe;AAAA,OACpC,CAAA;AAED,MAAA,MAAM,cAAA,GAAiB,MAAA,EAAQ,cAAA,oBAAkB,IAAI,GAAA,EAAY;AACjE,MAAA,MAAM,OAAA,GAAU,CAAC,GAAG,aAAA,CAAc,IAAA,EAAM,CAAA,CAAE,MAAA,CAAO,CAAA,IAAA,KAAQ,CAAC,cAAA,CAAe,GAAA,CAAI,IAAI,CAAC,CAAA;AAClF,MAAA,IAAI,OAAA,CAAQ,SAAS,CAAA,EAAG;AACtB,QAAA,IAAA,CAAK,IAAA;AAAA,UACH,CAAA,mCAAA,EAAsC,OAAA,CAAQ,IAAA,CAAK,IAAI,CAAC,CAAA,0MAAA;AAAA,SAI1D;AAAA,MACF;AAEA,MAAA,OAAO,MAAA,IAAU,MAAA;AAAA,IACnB;AAAA,GACF;AACF;;;;"}