@colucom/osseus-mongo NPM

Osseus Mongo

mongoose based osseus mongodb connection module

Install

$ npm install @colucom/osseus-mongo

Usage

Configuration

OSSEUS_MONGO_URI - connection uri string
OSSEUS_MONGO_OPTIONS - connection options object, default is:

{
  "keepAlive": 1,
  "connectTimeoutMS": 30000,
  "socketTimeoutMS": 30000,
  "useMongoClient": true
}

Simple usage

Configuration file / secret: OSSEUS_MONGO_URI: 'mongodb://<mongosever>:<port>/<databasename>'
Model file (example: models/MyModel.js):

module.exports = (osseus) => {
    const db = osseus.mongo
    const mongoose = osseus.mongo.mongoose
    const Schema = mongoose.Schema

    const myModelSchema = new Schema({
        name: String
    });
    const MyModel = db.model('MyModel', myModelSchema)
    
    osseus.mongo.appModels = osseus.mongo.appModels || {}
    osseus.mongo.appModels['MyModel'] = MyModel
}

Require model after osseus init: require('./models/MyModel')(osseus);
You can access models by osseus.mongo.appModels'modelName' from anywhere in the application. For example:

module.exports = (osseus) => {
    return {
        examplePOST: (req, res, next) => {
            const newMyModel = new osseus.mongo.appModels.MyModel({
                name: 'Someone'
            })

            newMyModel.save()
                .then(() => {
                    console.log('Document successfully saved')
                })
                .catch(err => {
                    throw err
                })
        }
    }
}