| 1 | {"version":3,"file":"global-utils.js","sourceRoot":"","sources":["../../../src/internal/global-utils.ts"],"names":[],"mappings":";AAAA;;;;;;;;;;;;;;GAcG;;;AAIH,wCAA0C;AAG1C,sCAAqC;AACrC,mCAAwC;AAExC,IAAM,KAAK,GAAG,iBAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;AACpC,IAAM,4BAA4B,GAAG,MAAM,CAAC,GAAG,CAC7C,0BAAwB,KAAO,CAChC,CAAC;AAEF,IAAM,OAAO,GAAG,sBAAyB,CAAC;AAE1C,SAAgB,cAAc,CAC5B,IAAU,EACV,QAA6B,EAC7B,IAAgB,EAChB,aAAqB;;IAArB,8BAAA,EAAA,qBAAqB;IAErB,IAAM,GAAG,GAAG,CAAC,OAAO,CAAC,4BAA4B,CAAC,GAAG,MAAA,OAAO,CAC1D,4BAA4B,CAC7B,mCAAI;QACH,OAAO,EAAE,iBAAO;KACjB,CAAC,CAAC;IAEH,IAAI,CAAC,aAAa,IAAI,GAAG,CAAC,IAAI,CAAC,EAAE;QAC/B,yCAAyC;QACzC,IAAM,GAAG,GAAG,IAAI,KAAK,CACnB,kEAAgE,IAAM,CACvE,CAAC;QACF,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,KAAK,IAAI,GAAG,CAAC,OAAO,CAAC,CAAC;QACrC,OAAO,KAAK,CAAC;KACd;IAED,IAAI,GAAG,CAAC,OAAO,KAAK,iBAAO,EAAE;QAC3B,0DAA0D;QAC1D,IAAM,GAAG,GAAG,IAAI,KAAK,CACnB,8DAA8D,CAC/D,CAAC;QACF,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,KAAK,IAAI,GAAG,CAAC,OAAO,CAAC,CAAC;QACrC,OAAO,KAAK,CAAC;KACd;IAED,GAAG,CAAC,IAAI,CAAC,GAAG,QAAQ,CAAC;IACrB,IAAI,CAAC,KAAK,CACR,iDAA+C,IAAI,UAAK,iBAAO,MAAG,CACnE,CAAC;IAEF,OAAO,IAAI,CAAC;AACd,CAAC;AApCD,wCAoCC;AAED,SAAgB,SAAS,CACvB,IAAU;;IAEV,IAAM,aAAa,GAAG,MAAA,OAAO,CAAC,4BAA4B,CAAC,0CAAE,OAAO,CAAC;IACrE,IAAI,CAAC,aAAa,IAAI,CAAC,qBAAY,CAAC,aAAa,CAAC,EAAE;QAClD,OAAO;KACR;IACD,OAAO,MAAA,OAAO,CAAC,4BAA4B,CAAC,0CAAG,IAAI,CAAC,CAAC;AACvD,CAAC;AARD,8BAQC;AAED,SAAgB,gBAAgB,CAAC,IAAyB,EAAE,IAAgB;IAC1E,IAAI,CAAC,KAAK,CACR,oDAAkD,IAAI,UAAK,iBAAO,MAAG,CACtE,CAAC;IACF,IAAM,GAAG,GAAG,OAAO,CAAC,4BAA4B,CAAC,CAAC;IAElD,IAAI,GAAG,EAAE;QACP,OAAO,GAAG,CAAC,IAAI,CAAC,CAAC;KAClB;AACH,CAAC;AATD,4CASC","sourcesContent":["/*\n * Copyright The OpenTelemetry Authors\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { ContextManager } from '../context/types';\nimport { DiagLogger } from '../diag';\nimport { _globalThis } from '../platform';\nimport { TextMapPropagator } from '../propagation/TextMapPropagator';\nimport type { TracerProvider } from '../trace/tracer_provider';\nimport { VERSION } from '../version';\nimport { isCompatible } from './semver';\n\nconst major = VERSION.split('.')[0];\nconst GLOBAL_OPENTELEMETRY_API_KEY = Symbol.for(\n `opentelemetry.js.api.${major}`\n);\n\nconst _global = _globalThis as OTelGlobal;\n\nexport function registerGlobal<Type extends keyof OTelGlobalAPI>(\n type: Type,\n instance: OTelGlobalAPI[Type],\n diag: DiagLogger,\n allowOverride = false\n): boolean {\n const api = (_global[GLOBAL_OPENTELEMETRY_API_KEY] = _global[\n GLOBAL_OPENTELEMETRY_API_KEY\n ] ?? {\n version: VERSION,\n });\n\n if (!allowOverride && api[type]) {\n // already registered an API of this type\n const err = new Error(\n `@opentelemetry/api: Attempted duplicate registration of API: ${type}`\n );\n diag.error(err.stack || err.message);\n return false;\n }\n\n if (api.version !== VERSION) {\n // All registered APIs must be of the same version exactly\n const err = new Error(\n '@opentelemetry/api: All API registration versions must match'\n );\n diag.error(err.stack || err.message);\n return false;\n }\n\n api[type] = instance;\n diag.debug(\n `@opentelemetry/api: Registered a global for ${type} v${VERSION}.`\n );\n\n return true;\n}\n\nexport function getGlobal<Type extends keyof OTelGlobalAPI>(\n type: Type\n): OTelGlobalAPI[Type] | undefined {\n const globalVersion = _global[GLOBAL_OPENTELEMETRY_API_KEY]?.version;\n if (!globalVersion || !isCompatible(globalVersion)) {\n return;\n }\n return _global[GLOBAL_OPENTELEMETRY_API_KEY]?.[type];\n}\n\nexport function unregisterGlobal(type: keyof OTelGlobalAPI, diag: DiagLogger) {\n diag.debug(\n `@opentelemetry/api: Unregistering a global for ${type} v${VERSION}.`\n );\n const api = _global[GLOBAL_OPENTELEMETRY_API_KEY];\n\n if (api) {\n delete api[type];\n }\n}\n\ntype OTelGlobal = {\n [GLOBAL_OPENTELEMETRY_API_KEY]?: OTelGlobalAPI;\n};\n\ntype OTelGlobalAPI = {\n version: string;\n\n diag?: DiagLogger;\n trace?: TracerProvider;\n context?: ContextManager;\n propagation?: TextMapPropagator;\n};\n"]} |