https://github.com/agreatfool/koa-zipkin

https://github.com/agreatfool/koa-zipkin

Last synced: 6 days ago
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• Host: GitHub
• URL: https://github.com/agreatfool/koa-zipkin
• Owner: agreatfool
• License: mit
• Created: 2017-09-11T06:21:17.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2018-06-27T10:06:23.000Z (over 6 years ago)
• Last Synced: 2024-04-13T03:18:14.851Z (7 months ago)
• Language: TypeScript
• Size: 20.5 KB
• Stars: 3
• Watchers: 2
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# zipkin-instrumentation-koa

Koa middleware and instrumentation that adds Zipkin tracing to the application.

## Koa Middleware

```typescript

import * as Koa from 'koa';

import * as KoaInstrumentation from "zipkin-instrumentation-koa";

import {Tracer, ExplicitContext, ConsoleRecorder} from "zipkin";

const ctxImpl = new ExplicitContext();

const recorder = new ConsoleRecorder();

const tracer = new Tracer({ctxImpl, recorder}); // configure your tracer properly here

const app = new Koa();

// Add the Zipkin middleware

app.use(KoaInstrumentation.middleware({tracer}));

```