小程序开发之一（使用fly进行http封装）

原文地址：http://callmesoul.cn

下载fly js文件

fly小程序文档

/api/config.js

配置，主要配置全局的host url和request拦截和request拦截

var Fly=require("../lib/wx.js") //wx.js is your downloaded code

var fly=new Fly(); //Create an instance of Fly

// Add interceptors

fly.interceptors.request.use((config,promise)=>{

  wx.showLoading({

    title: '加载中',

    mask:true

  })

  // Add custom headers

  return config;

})

fly.interceptors.response.use(

  (response,promise) => {

    if(typeof (response.data)=='string' && response.data!=''){

      response.data=JSON.parse(response.data);

    }

    if(response.data.code=="C501"){

    }

    wx.hideLoading()

    // response.data=Mock.mock(response.data)

    // Do something with response data .

    // Just return the data field of response

  },

  (err,promise) => {

    // Do something with response error

    //promise.resolve("ssss")

    wx.hideLoading()

  }

)

// Set the base url

fly.config.baseURL="https:127.0.0.1"

export default fly;

生成对应模块api文件，比如user

//引入配置文件

import fly from './config'

export default {

  // 获取我的的阅读指导

  get:function (params) {

    return fly.get("/user",params);

  },

  delete:function (params) {

    return fly.delete("/user",params);

  },

}

/api/index.js

api入口文件，引入所有模块的api，用的时候只需要因为index即可。

import fly from './config'

import book from './book'

import bookList from './book-list'

import classList from './class'

import rank from './rank'

import readPlan from './read-plan'

import user from './user'

import reaction from './reaction'

import task from './task'

import until from './until'

import guide from './guide'

import badge from './badge'

import activity from './activity'

let api= {

  book,

  bookList,

  classList,

  rank,

  readPlan,

  user,

  reaction,

  task,

  until,

  guide,

  badge,

  activity,

  apiHost:fly.config.baseURL//这属性输出当前http域名

}

export default api;

使用

建议直接在app中引入/api/index.js
然后其他页面再使用同过app使用

xxx.api.user.get({userId:1}).then((res)=>{

     console.log(res);

})