singer.js如下：

import jsonp from 'common/js/jsonp'
import {commonParams, options} from './config'
// import axios from 'axios'
 
export function getSingerList() {
  const url = 'https://c.y.qq.com/v8/fcg-bin/v8.fcg'
  // const url = '/api/v8/fcg-bin/v8.fcg'
  
  const data = Object.assign({}, commonParams, {
    channel: 'singer',
    page: 'list',
    key: 'all_all_all',
    pagesize: 100,
    pagenum: 1,
    hostUin: 0,
    needNewCode: 0,
    platform: 'yqq'
  })

  return jsonp(url, data, options)
}

jsonp.js如下：

import originJSONP from 'jsonp'

export default function jsonp(url,data,option) {
	url += (url.indexOf('?')<0 ? '?':'&') + param(data)
	return new Promise((resolve, reject)=> {
		originJSONP(url, option, (err, data)=> {
			if(!err) {
				resolve(data)
			} else {
				reject(err)
			}
		})
	})
}

function param(data){
	let url=''
	for(var k in data){
		let value = data[k]== undefined ? '':data[k]
		url += `&${k}=${encodeURIComponent(value)}`
	}
	return url?url.substring(1):''
}

config.js如下：

export const commonParams = {
	g_tk: 1928093478,
	inCharset: 'utf-8',
	outCharset: 'utf-8',
	notice: 0,
	formate: 'jsonp'
}

export const options = {
	param: 'jsonpCallback'
}

export const ERR_OK = 0