https://github.com/abhiaiyer91/prisma-opentracing-middleware

Middleware for prisma that traces client operations using any opentracing based tracer
https://github.com/abhiaiyer91/prisma-opentracing-middleware

Last synced: 19 days ago
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Middleware for prisma that traces client operations using any opentracing based tracer

• Host: GitHub
• URL: https://github.com/abhiaiyer91/prisma-opentracing-middleware
• Owner: abhiaiyer91
• Created: 2020-07-25T20:32:04.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-12-15T11:40:36.000Z (11 months ago)
• Last Synced: 2024-10-04T10:20:05.753Z (about 1 month ago)
• Language: TypeScript
• Size: 771 KB
• Stars: 22
• Watchers: 2
• Forks: 1
• Open Issues: 12
• Metadata Files:
  • Readme: README.md

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README

        
# prisma-opentracing-middleware

[Prisma](https://www.prisma.io/) (2) Client middleware.

## Required Reading

Middlewares are an experimental feature. Read more about them [here](https://github.com/prisma/prisma/releases/tag/2.3.0)

## Quick Start

Install the package using `yarn`:

```bash

yarn add prisma-opentracing-middleware

```

### Feature flag

Middlewares need to be enabled with the feature flag middlewares like so:

```

generator client {

  provider        = "prisma-client-js"

  previewFeatures = ["middlewares"]

}

```

## Code

```js

import { PrismaClient } from "@prisma/client";

import { createTracerMiddleware } from "prisma-opentracing-middleware";

import { Tracer } from "elastic-apm-node-opentracing";

const db = new PrismaClient();

const tracer = new Tracer();

db.use(createTracerMiddleware(tracer));

```