这篇文章主要介绍了微信小程序class封装http,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下
代码如下
config.js
var config = {
base_api_url:"https:/https://img.qb5200.com/download-x/douban.uieee.com/v2/"
}
export {config}
utils/http.js
import {config} from "../config";
class HTTP{
request(params) {
if (!params.method) {
params.method = "GET"
}
wx.request({
url: config.base_api_url + params.url,
data: params.data,
method:params.method,
header: {
'Content-Type': 'json'
},
success: function (res) {
let statusCode = res.statusCode.toString();
if(statusCode.startsWith("2")){
params.success(res.data);
}else{
wx.showToast({
title:"网络错误",
icon:"none"
})
}
},
fail: function() {
wx.showToast({
title:"错误",
icon:"none"
})
}
})
}
}
export{
HTTP
}
models/movie.js
import { HTTP } from "../utils/http";
const movie = "movie/";
class MovieModel extends HTTP {
getTop250(callback) {
this.request({
url: movie + "top250",
success: res => {
callback(res);
}
})
}
getComingsoon(callback) {
this.request({
url: movie + "coming_soon",
success: res => {
callback(res)
}
})
}
}
export {
MovieModel
}
index.js 引用
import {MovieModel} from "../../models/movie"
var movie = new MovieModel();
