const app = getApp()
  const request = (url, options) => {
     // 请求之前提示加载中
    wx.showLoading({title: '加载中...'})
    return new Promise((resolve, reject) => {
      wx.request({
        url: `${app.globalData.baseURL}${url}`,
        // url: host + url,
        method: options.method,
        data: options.method === 'GET' ? options.data : JSON.stringify(options.data),
        header: {
          'Content-Type': 'application/json; charset=UTF-8',
          'x-token': 'x-token'  // 看自己是否需要
        },
        success: resolve,
        fail: reject,
        // success(request) {
        //   // console.log(request)
        //   if (request.statusCode === 200) {
        //     resolve(request.data)
        //   } else {
        //     reject(request.data)
        //   }
        // },
        // fail(error) {
        //   reject(error.data)
        // }
        complete() {
        	wx.hideLoading()
      	}
      })
    })
  }

const get = (url, options = {}) => {
return request(url, { method: 'GET', data: options })
}

const post = (url, options) => {
return request(url, { method: 'POST', data: options })
}

const put = (url, options) => {
return request(url, { method: 'PUT', data: options })
}

// 不能声明 DELETE（关键字）
const remove = (url, options) => {
return request(url, { method: 'DELETE', data: options })
}

module.exports = {
get,
post,
put,
remove
}

import Fly from '../flyio/dist/npm/wx'
const fly = new Fly()
const host = 'http://jsonplaceholder.typicode.com/'
// 添加请求拦截器
fly.interceptors.request.use(
(request) => {
wx.showLoading({
title: '加载中',
mask: true
})
console.log(request)
// request.headers["X-Tag"] = "flyio";
// request.headers['content-type']= 'application/json';
request.headers = {
'X-Tag': 'flyio',
'content-type': 'application/json'
}
let authParams = {
// 公共参数
'categoryType': 'SaleGoodsType@sim',
'streamNo': 'wxapp153570682909641893',
'reqSource': 'MALL_H5',
'appid': 'string',
'timestamp': new Date().getTime(),
'sign': 'string'
}

    request.body && Object.keys(request.body).forEach((val) => {
      if (request.body[val] === '') {
        delete request.body[val]
      };
    })
    request.body = {
      ...request.body,
      ...authParams
    }
    return request

})

// 添加响应拦截器
fly.interceptors.response.use((response) => {
wx.hideLoading()
return response.data// 请求成功之后将返回值返回
},
(err) => {
// 请求出错，根据返回状态码判断出错原因
console.log(err)
wx.hideLoading()
if (err) {
return '请求失败'
};
}
)

fly.config.baseURL = host

export default fly