jaeger-tracer - npm Package Compare versions

Comparing version 1.0.23 to 1.0.24

build/ClsManager.js

@@ -10,3 +10,5 @@ "use strict";
     exports.saveToCls(constants_1.constants.mainSpan, mainSpan);
-    interceptorMiddleware(req, res, next);
+    session.run(function () {
+        interceptorMiddleware(req, res, next);
+    });
 });
@@ -13,0 +15,0 @@ exports.saveToCls = session.bind(function (key, value) {

build/requestWrappers.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-var ClsManager_1 = require("./ClsManager");
 var constants_1 = require("./constants");
 var FORMAT_HTTP_HEADERS = require('opentracing').FORMAT_HTTP_HEADERS;
+var continuation_local_storage_1 = require("continuation-local-storage");
+var session = continuation_local_storage_1.getNamespace(constants_1.constants.clsNamespace);
 exports.unirestWrapper = function (unirest) {
@@ -27,4 +28,4 @@ if (!unirest.request)
 var getInjectHeaders = function () {
-    var tracer = ClsManager_1.getFromCls(constants_1.constants.tracer);
-    var span = ClsManager_1.getFromCls(constants_1.constants.mainSpan);
+    var tracer = session.get(constants_1.constants.mainSpan);
+    var span = session.get(constants_1.constants.mainSpan);
     var headers = {};
@@ -31,0 +32,0 @@ tracer.inject(span, FORMAT_HTTP_HEADERS, headers);

package.json

 {
   "name": "jaeger-tracer",
-  "version": "1.0.23",
+  "version": "1.0.24",
   "description": "client library for jaegar to ease out the instrumenting in express and any other backend application based on express in nodejs",
@@ -5,0 +5,0 @@ "main": "build/index.js",

src/ClsManager.ts

@@ -25,3 +25,5 @@ import { createNamespace, Namespace, getNamespace } from 'cls-hooked';
     // this middleware should call next inside it automatically
-    interceptorMiddleware(req, res, next);
+    session.run(() => {
+        interceptorMiddleware(req, res, next);
+    });
 });
@@ -28,0 +30,0 @@

src/requestWrappers.ts

@@ -6,4 +6,5 @@ import { getFromCls } from "./ClsManager";
 const { FORMAT_HTTP_HEADERS } = require('opentracing');
+import { getNamespace } from 'continuation-local-storage';
+let session = getNamespace(constants.clsNamespace);
 
-
 /**
@@ -63,5 +64,8 @@ * @description this is a function which will be used to inject headers in
     // getting the main span from the cls 
-    let tracer: any = getFromCls(constants.tracer);
-    let span: any = getFromCls(constants.mainSpan);
+    // let tracer: any = getFromCls(constants.tracer);
+    // let span: any = getFromCls(constants.mainSpan);
 
+    let tracer = session.get(constants.mainSpan);
+    let span = session.get(constants.mainSpan);
+
     let headers = {};
@@ -68,0 +72,0 @@

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Fixed alerts

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Improved metrics

Total package byte prevSize

69573

increased by0.75%

Lines of code

987

increased by0.92%

No dependency changes