@google-cloud/logging-min - npm Package Compare versions

Comparing version 9.8.1 to 9.8.2

build/src/utils/context.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.parseTraceParentHeader=exports.parseXCloudTraceHeader=exports.getContextFromTraceParent=exports.getContextFromXCloudTrace=exports.getOrInjectContext=exports.makeHeaderWrapper=exports.W3C_TRACE_PARENT_HEADER=exports.X_CLOUD_TRACE_HEADER=void 0;const uuid=require("uuid");const crypto=require("crypto");exports.X_CLOUD_TRACE_HEADER="x-cloud-trace-context";const SPAN_ID_RANDOM_BYTES=8;const spanIdBuffer=Buffer.alloc(SPAN_ID_RANDOM_BYTES);const randomFillSync=crypto.randomFillSync;const randomBytes=crypto.randomBytes;const spanRandomBuffer=randomFillSync?()=>randomFillSync(spanIdBuffer):()=>randomBytes(SPAN_ID_RANDOM_BYTES);exports.W3C_TRACE_PARENT_HEADER="traceparent";function makeHeaderWrapper(req){if(!req.headers)return null;const wrapper={setHeader(name,value){req.headers[name]=value},getHeader(name){return req.headers[name]}};return wrapper}exports.makeHeaderWrapper=makeHeaderWrapper;function getOrInjectContext(req,projectId,inject){const defaultContext=toCloudTraceContext({},projectId);const wrapper=makeHeaderWrapper(req);if(wrapper){const traceContext=getContextFromTraceParent(wrapper,projectId);if(traceContext)return traceContext;const cloudContext=getContextFromXCloudTrace(wrapper,projectId);if(cloudContext)return cloudContext;if(inject){wrapper.setHeader(exports.X_CLOUD_TRACE_HEADER,makeCloudTraceHeader());return getContextFromXCloudTrace(wrapper,projectId)}}return defaultContext}exports.getOrInjectContext=getOrInjectContext;function toCloudTraceContext(anyContext,projectId){const context={trace:""};if(anyContext===null||anyContext===void 0?void 0:anyContext.trace){context.trace=`projects/${projectId}/traces/${anyContext.trace}`}if(anyContext===null||anyContext===void 0?void 0:anyContext.spanId){context.spanId=anyContext.spanId}if("traceSampled"in anyContext){context.traceSampled=anyContext.traceSampled}return context}function makeCloudTraceHeader(){const trace=uuid.v4().replace(/-/g,"");const spanId=spanRandomBuffer().toString("hex");return`${trace}/${spanId}`}function getContextFromXCloudTrace(headerWrapper,projectId){const context=parseXCloudTraceHeader(headerWrapper);if(!context)return null;return toCloudTraceContext(context,projectId)}exports.getContextFromXCloudTrace=getContextFromXCloudTrace;function getContextFromTraceParent(headerWrapper,projectId){const context=parseTraceParentHeader(headerWrapper);if(!context)return null;return toCloudTraceContext(context,projectId)}exports.getContextFromTraceParent=getContextFromTraceParent;function parseXCloudTraceHeader(headerWrapper){var _a;const regex=/([a-f\d]+)?(\/?([a-f\d]+))?(;?o=(\d))?/;const match=(_a=headerWrapper.getHeader(exports.X_CLOUD_TRACE_HEADER))===null||_a===void 0?void 0:_a.toString().match(regex);if(!match)return null;return{trace:match[1],spanId:match[3],traceSampled:match[5]==="1"}}exports.parseXCloudTraceHeader=parseXCloudTraceHeader;function parseTraceParentHeader(headerWrapper){var _a;const VERSION_PART="(?!ff)[\\da-f]{2}";const TRACE_ID_PART="(?![0]{32})[\\da-f]{32}";const PARENT_ID_PART="(?![0]{16})[\\da-f]{16}";const FLAGS_PART="[\\da-f]{2}";const TRACE_PARENT_REGEX=new RegExp(`^\\s?(${VERSION_PART})-(${TRACE_ID_PART})-(${PARENT_ID_PART})-(${FLAGS_PART})(-.*)?\\s?$`);const match=(_a=headerWrapper.getHeader(exports.W3C_TRACE_PARENT_HEADER))===null||_a===void 0?void 0:_a.toString().match(TRACE_PARENT_REGEX);if(!match)return null;if(match[1]==="00"&&match[5])return null;return{trace:match[2],spanId:match[3],traceSampled:parseInt(match[4],16)===1}}exports.parseTraceParentHeader=parseTraceParentHeader;
+"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.parseTraceParentHeader=exports.parseXCloudTraceHeader=exports.getContextFromTraceParent=exports.getContextFromXCloudTrace=exports.getOrInjectContext=exports.makeHeaderWrapper=exports.W3C_TRACE_PARENT_HEADER=exports.X_CLOUD_TRACE_HEADER=void 0;const uuid=require("uuid");const crypto=require("crypto");exports.X_CLOUD_TRACE_HEADER="x-cloud-trace-context";const SPAN_ID_RANDOM_BYTES=8;const spanIdBuffer=Buffer.alloc(SPAN_ID_RANDOM_BYTES);const randomFillSync=crypto.randomFillSync;const randomBytes=crypto.randomBytes;const spanRandomBuffer=randomFillSync?()=>randomFillSync(spanIdBuffer):()=>randomBytes(SPAN_ID_RANDOM_BYTES);exports.W3C_TRACE_PARENT_HEADER="traceparent";function makeHeaderWrapper(req){if(!req.headers)return null;const wrapper={setHeader(name,value){req.headers[name]=value},getHeader(name){return req.headers[name]}};return wrapper}exports.makeHeaderWrapper=makeHeaderWrapper;function getOrInjectContext(req,projectId,inject){const defaultContext=toCloudTraceContext({},projectId);const wrapper=makeHeaderWrapper(req);if(wrapper){const traceContext=getContextFromTraceParent(wrapper,projectId);if(traceContext)return traceContext;const cloudContext=getContextFromXCloudTrace(wrapper,projectId);if(cloudContext)return cloudContext;if(inject){wrapper.setHeader(exports.X_CLOUD_TRACE_HEADER,makeCloudTraceHeader());return getContextFromXCloudTrace(wrapper,projectId)}}return defaultContext}exports.getOrInjectContext=getOrInjectContext;function toCloudTraceContext(anyContext,projectId){const context={trace:""};if(anyContext===null||anyContext===void 0?void 0:anyContext.trace){context.trace=`projects/${projectId}/traces/${anyContext.trace}`}if(anyContext===null||anyContext===void 0?void 0:anyContext.spanId){context.spanId=anyContext.spanId}if("traceSampled"in anyContext){context.traceSampled=anyContext.traceSampled}return context}function makeCloudTraceHeader(){const trace=uuid.v4().replace(/-/g,"");const spanId=spanRandomBuffer().toString("hex");return`${trace}/${spanId}`}function getContextFromXCloudTrace(headerWrapper,projectId){const context=parseXCloudTraceHeader(headerWrapper);if(!context)return null;return toCloudTraceContext(context,projectId)}exports.getContextFromXCloudTrace=getContextFromXCloudTrace;function getContextFromTraceParent(headerWrapper,projectId){const context=parseTraceParentHeader(headerWrapper);if(!context)return null;return toCloudTraceContext(context,projectId)}exports.getContextFromTraceParent=getContextFromTraceParent;function parseXCloudTraceHeader(headerWrapper){var _a;const regex=/([a-f\d]+)?(\/?([a-f\d]+))?(;?o=(\d))?/;const match=(_a=headerWrapper.getHeader(exports.X_CLOUD_TRACE_HEADER))===null||_a===void 0?void 0:_a.toString().match(regex);if(!match)return null;return{trace:match[1],spanId:match[3],traceSampled:match[5]==="1"}}exports.parseXCloudTraceHeader=parseXCloudTraceHeader;function parseTraceParentHeader(headerWrapper){var _a;const VERSION_PART="(?!ff)[\\da-f]{2}";const TRACE_ID_PART="(?![0]{32})[\\da-f]{32}";const PARENT_ID_PART="(?![0]{16})[\\da-f]{16}";const FLAGS_PART="[\\da-f]{2}";const TRACE_PARENT_REGEX=new RegExp(`^\\s?(${VERSION_PART})-(${TRACE_ID_PART})-(${PARENT_ID_PART})-(${FLAGS_PART})(-.*)?\\s?$`);const match=(_a=headerWrapper.getHeader(exports.W3C_TRACE_PARENT_HEADER))===null||_a===void 0?void 0:_a.toString().match(TRACE_PARENT_REGEX);if(!match)return null;if(match[1]==="00"&&match[5])return null;return{trace:match[2],spanId:match[3],traceSampled:(parseInt(match[4],16)&1)===1}}exports.parseTraceParentHeader=parseTraceParentHeader;
 //# sourceMappingURL=context.js.map

package.json

 {
   "name": "@google-cloud/logging-min",
-  "version": "9.8.1",
+  "version": "9.8.2",
   "description": "Stackdriver Logging Client Library for Node.js",
@@ -5,0 +5,0 @@ "keywords": [

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