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hapi-nedb

hapi plugin for nedb

hapi-nedb

A hapi plugin for nedb

Install

$ npm install hapi hapi-nedb --save

Usage

Valid options for plugin are below, they can set as same options for each nedb collection created or can be unique to each collection. Each collection is created by adding a key for collection name you want to create, the example below will create two collections for names session and user.

options:

  • collections object with keys being name of collection to create and value any global overrides of main options
  • directory string required to define base directory where all nedb filenames are stored
  • timestampData boolean for decorating stored documents with a timestamp
  • autoload boolean default true, if false each datastore created must be loaded manually
  • onload function with 2 parameters (collectionName, callback), function must return a function with an error parameter which must be called back if it occurs
  • serializers an object with the following keys
    • algorithm valid algorithm to encrypt and decrypt data with nodejs core crypto library, defaults to 'aes256'
    • secretKey string, secret used to encrypt and decrypt data
  • corruptAlertThreshold number between 0-10 for nedb option
 
'use strict';
 
const Hapi = require('hapi');
const Plugin = {
   register: require('hapi-nedb'),
   options: {
       collections: {
           session: {},
           user: {}
       },
       serializers: {
           secretKey: 'secret'
       },
       directory: '/path/to/store/nedb/files',
       corruptAlertThreshold: '0',
       timestampData: true
   }
};
 
const server = new Hapi.Server();
 
server.connection({
  host: '127.0.0.1',
  port: 3000
});
 
server.route([{
 
   method: 'POST',
   path: '/',
   handler: function (request, reply) {
 
       request.server.app.nedb.session.insert(request.payload, (err, doc) => {
 
           if (err) {
               return reply(err);
           }
           return reply(doc);
       });
   }
},
{
 
   method: 'GET',
   path: '/',
   handler: function (request, reply) {
 
       request.server.app.nedb.session.find({}, (err, doc) => {
 
           if (err) {
               return reply(err);
           }
           return reply(doc);
       });
 
   }
}]);
 
 
server.register(Plugin, (err) => {
 
   if (err) {
       throw err;
   }
 
   server.start((err) => {
 
       if (err) {
           return console.error(err);
       }
       console.log(`Server running on host ${server.info.host} and port number ${server.info.port}`);
   });
});