hubs/src/defaultProtocols/http.js

``` Caryl ------ courier3 / \ / \ courier1 courier2

const axios = require('axios')
const querystring = require('querystring')

module.exports = [{
        name: 'httpget',
        realize: function ({url, params}) {
            if (params) {
                var query = querystring.stringify(params)
                url = url + (url.indexOf('?') !== -1 ? '&' : '?') + query
                
            }
            url = url.replace('httpget', 'http')

            return axios.get(url)
        }
    },
    {
        name: 'jsonp',
        realize: function ({url, param}) {
            if (param) {
                var query = querystring.stringify(param)
                url = url + (url.indexOf('?') !== -1 ? '&' : '?') + query
            }

            return request({
                method: 'GET',
                uri: url
            })
        }
    },
    {
        name: 'httppost',
        realize: function ({url, param}) {
            return axios.post(url, param || {})
        }
    }
]