# mongopooler

> MongoDB middleware to manage connections via a cleaner setup

Latest version **1.0.1** (published 2019-07-24) · ISC license · 0 weekly downloads

## Install

```sh
npm install mongopooler
pnpm add mongopooler
yarn add mongopooler
bun add mongopooler
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.0.1 |
| Published | 2019-07-24 |
| First published | 2019-07-24 |
| Weekly downloads | 0 |
| License | ISC |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 1 |
| Unpacked size | 2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Author | Raghav Mecheri |
| Maintainers | raghavmecheri |

## Links

- npm: https://www.npmjs.com/package/mongopooler
- npm.io page: https://npm.io/package/mongopooler

## Dependencies (1)

- [mongodb](https://npm.io/package/mongodb.md) ^3.3.0-beta2

## Recent versions

- 1.0.1 (latest) — 2019-07-24
- 1.0.0 — 2019-07-24

## README

# MongoPooler
NodeJS package to manage MongoDB connections

# Installation
To install this package, navigate to your project root and run:<br>
```npm install --save mongopooler```

# Usage
Import the pooler wherever it needs to be used <br>
```let MongoPool = require('mongopooler');```

Setup the pool in your main server file <br>
```
var options = { numberOfRetries : 5, auto_reconnect: true, poolSize : 40, connectTimeoutMS: 500 };
var uri = "mongoURI"
MongoPool.createPool(uri, options);
```

Access the pool from wherever required, to make calls to your MongoDB <br>
```
MongoPool.getInstance(function(client){
  // Perform DB operations here
})
```

Notes: 
- The getInstance function returns a MongoDB client object, you still have to call client.db on it to pick a database <br>
- getInstance will fail if it's called before createPool() is <br>

# Misc
This package is inspired by [Yaki Klein's](https://stackoverflow.com/users/2859248/yaki-klein) answer on [this](https://stackoverflow.com/questions/10656574/how-do-i-manage-mongodb-connections-in-a-node-js-web-application) StackOverflow post.

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_Source: https://npm.io/package/mongopooler · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._