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koa-xray
Advanced tools
Readme
This package is obsolete because it has been added to the aws-xray-sdk-node codebase
The new package name is aws-xray-sdk-koa2
AWS X-Ray SDK Core (aws-xray-sdk-core) Koa 2.x or greater
The AWS X-Ray Koa package automatically records information for incoming and outgoing requests and responses, via the middleware functions in this package. To configure sampling, dynamic naming, and more see the set up section.
The AWS X-Ray SDK Core has two modes - manual
and automatic
.
Automatic mode uses the cls-hooked
package and automatically
tracks the current segment and subsegment. This is the default mode.
Manual mode requires that you pass around the segment reference.
In automatic mode, you can get the current segment/subsegment at any time: var segment = AWSXRay.getSegment();
In manual mode, you can get the base segment off of the context object: var segment = ctx.segment;
The Koa X-Ray SDK provides one middlewares: xrayKoa.openSegment(<name>)
.
This middleware will wrap all of the defined routes that you'd like to trace.
In automatic mode, the openSegment
middleware must be the last middleware added
before defining routes, otherwise issues with the cls-hooked
context may occur.
var AWSXRay = require('aws-xray-sdk-core');
var xrayKoa = require('aws-xray-sdk-koa2');
var app = new Koa();
//...
app.use(xrayKoa.openSegment('defaultName'));
var AWSXRay = require('aws-xray-sdk-core');
var xrayKoa = require('aws-xray-sdk-koa2');
var app = new Koa();
//...
var AWSXRay = require('aws-xray-sdk');
app.use(xrayKoa.openSegment('defaultName')); //Required at the start of your routes
router.get('/myRoute', (ctx) => {
const segment = ctx.segment;
//Do whatever
}
FAQs
AWS X-Ray Middleware for koa (Javascript)
The npm package koa-xray receives a total of 21 weekly downloads. As such, koa-xray popularity was classified as not popular.
We found that koa-xray demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Streamline your login process and enhance security by enabling Single Sign-On (SSO) on the Socket platform, now available for all customers on the Enterprise plan, supporting 20+ identity providers.
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