Rese App

Node.js application framework with RESTful api

Usage

npm i -S rese-app

import ReseApp from 'rese-app'
import configs from './configs'
 
const app = new ReseApp(configs, [
  // middlewares
])
 
app
  .start()
  .then(port => {
    // success
    app.logger.info(`App starting on http://localhost:${port}`)
  })
  .catch(err => {
    // fail
    app.logger.error(err)
  })

Sample configs.js

export default {
 
  server: {
    port: process.env.NODE_ENV === 'development' ? 3000 : 9000
  },
 
  db: {
    type: 'mongodb', // or 'mysql'
    host: '127.0.0.1',
    port: '27017',
    database: 'your-database-name',
    username: 'your-username',
    password: 'your-password',
    // mongodb
    // ref: http://mongoosejs.com/docs/guide.html
    schema: {
      City: {
        name: {
          type: String,
          required: [true, 'name required'],
        },
        totalPopulation: {
          type: Number,
          required: [true, 'totalPopulation required'],
        },
        country: String,
        zipCode: Number,
      },
      Person: {
        ...
      },
      ...
    },
 
    // OR mysql
    // ref: http://docs.sequelizejs.com/en/v3/docs/models-definition/
    schema: {
      City: {
        name: {
          type: 'STRING',
          allowNull: false,
          defaultValue: ''
        },
        totalPopulation: {
          type: 'BIGINT',
          allowNull: false,
        },
        country: {
          type: 'STRING'
        }
      },
      ...
    }
  },
 
  router: {
    prefix: 'api'
  },
 
  logs: {
    // config for log4js
    config: {
      appenders: [{
        type: 'console'
      }, {
        type: 'dateFile',
        filename: 'log',
        pattern: '_yyyy-MM-dd.log',
        alwaysIncludePattern: true,
      }]
    },
    // TRACE, DEBUG, INFO, WARN, ERROR, FATAL
    level: process.env.NODE_ENV === 'production' ? 'WARN' : 'TRACE',
  }

new ReseApp(configs, [middlewares]

• configs: {Object} required
• middlewares: {Array} optional, middleware functions

app.logger

Instance of node-log4js

• app.logger.trace()
• app.logger.debug()
• app.logger.info()
• app.logger.warn()
• app.logger.error()
• app.logger.fatal()

See more: https://github.com/nomiddlename/log4js-node

app.router

Instance of koa-router

See more: https://github.com/alexmingoia/koa-router

app.models

Models defined in config.js schema, each one is a instance of mongoose model (MongoDB) or sequelize model (MySQL)

See more:

http://mongoosejs.com/docs/queries.html

http://docs.sequelizejs.com/en/v3/api/model/

app.services

All registered services

app.addService(name, options)

• name: {String} required, service name
• options: {Object} required, service options
  • path: {String} required
  • method: {String} optional，default: get
  • prefix: {String} optional，default: router.prefix
  • controller: {Object} required
    • fn: {Function} required

app.hookService(name, options)

• name: {String|Array} optional, one/some/all service
• options: {Object} required
  • pre: {Function} optional
  • post: {Function} optional

Test

• GET: curl http://localhost:3000/api/city
• POST: curl -i -H "Accept: application/json" -X POST -d "name=ny&totalPopulation=2000" http://localhost:3000/api/city
• PUT: curl -i -H "Accept: application/json" -X PUT -d "totalPopulation=2200" http://localhost:3000/api/city/11
• DELETE: curl -i -H "Accept: application/json" -X DELETE http://localhost:3000/api/city/11

Examples

https://github.com/neikvon/rese-app/tree/master/example

Links

• Rese-api: https://github.com/neikvon/rese-api

Changelog

2017-05-24 14:00

• Upgrade rese-api to v0.0.6.

2017-03-29 15:13

• Upgrade rese-api to v0.0.2.