1.环境配置 (可参考uni-官网的环境配置)
common文件夹下新建config.js
let url_config = "" if(process.env.NODE_ENV === 'development'){ // 开发环境 url_config = 'https://*****.com/' }else{ // 生产环境 url_config = 'https://*****.com/' } export default url_config
2.uni.request封装
common文件夹下新建request.js
import urlConfig from './config.js' const request = {} const headers = {} const PORT1 = '/baseinfo' request.globalRequest = (url, method, data, power) => { /* 权限判断 因为有的接口请求头可能需要添加的参数不一样,所以这里做了区分 1 == 不通过access_token校验的接口 2 == 文件下载接口列表 3 == 验证码登录 */ switch (power){ case 1: headers['Authorization'] = 'Basic a3N1ZGk6a3N1ZGk=' break; case 2: headers['Authorization'] = 'Basic a3N1ZGlfcGM6a3N1ZGlfcGM=' break; case 3: responseType = 'blob' break; default: headers['Authorization'] = `Bearer ${ this.$store.getters.userInfo }` headers['TENANT-ID'] = this.$store.getters.userInfo.tenant_id break; } return uni.request({ url: urlConfig + url, method, data: data, dataType: 'json', header: headers }).then(res => { if (res[1].data.status && res[1].data.code == 200) { return res[1] } else { throw res[1].data } }).catch(parmas => {
switch (parmas.code) {
case 401:
uni.clearStorageSync()
break
default:
uni.showToast({
title: parmas.message,
icon: 'none'
})
return Promise.reject()
break
}
})
}
export default request
3.接口配置
项目根目录下新建api文件,api下新建index.js
import request from '@/common/request.js' import { formatGetUri } from '@/common/util.js' const api = {} const PORT1 = 'baseinfo' // POST请求方式 api.register = params => request.globalRequest(`${PORT1}/mobile/signUp`, 'POST//必须大写,为了兼容其他应用', params, 1)
// GET请求方式
api.register = params => request.globalRequest(`${PORT1}/mobile/signUp${formatGetUri(params)}`, 'GET //必须大写,为了兼容其他应用',{}, 1)
export default api
4. 新建common/util.js
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/**
* 拼接对象为请求字符串
* 对于需要编码的文本(比如说中文)我们要进行编码
* @param {Object} obj - 待拼接的对象
* @returns {string} - 拼接成的请求字符串
**/
export function formatGetUri(obj) {
const
params
= []
Object.keys(obj).forEach((key) => {
let
value = obj[key]
if
(
typeof
value !==
'undefined'
|| value !==
null
) {
params
.push([key, encodeURIComponent(value)].
join
(
'='
))
}
})
return
'?'
+
params
.
join
(
'&'
)
}
|
5.全局配置
在main.js中新增
import Vue from 'vue' import App from './App' import store from './store' // 与vue项目中配置相同,可自行配置 import request from './common/request.js' import api from './api/index.js' import url from './common/config.js' Vue.config.productionTip = false Vue.prototype.$request = request Vue.prototype.$api = api Vue.prototype.$url = url App.mpType = 'app' const app = new Vue({ ...App, store }) app.$mount()
5.接口调用
this.$api.register({mobile: this.mobile}).then(res => { // 获得数据 console.log(res) }).catch(res => {
// 失败进行的操作
})