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npm install flyio
var Fly=require('flyio/dist/npm/wx');
var fly=new Fly();
<!DOCTYPE html>
<html>
<head lang="zh-cmn-Hans">
<meta charset="UTF-8">
<title>Fly.js Demo</title>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
<meta name="viewport" content="width=device-width,initial-scale=0.5,user-scalable=no"/>
<!--[if lt IE 9]>
<script src="//cdn.bootcss.com/es5-shim/4.5.9/es5-shim.min.js"></script>
<script src="//cdn.bootcss.com/es5-shim/4.5.9/es5-sham.min.js"></script>
<script src="//cdn.bootcss.com/json3/3.3.2/json3.min.js"></script>
<![endif]-->
<!--[if lt IE 10]>
<script src="//cdn.bootcss.com/jquery-placeholder/2.3.1/jquery.placeholder.min.js"></script>
<![endif]-->
<!--<script src="https://cdn.bootcss.com/axios/0.16.2/axios.js"></script>-->
<script src="../dist/fly.js"></script>
</head>
<style>
html {
font-size: 20px;
-webkit-user-select: none;
}
</style>
<body>
<div style="background: teal; font-size: 38px; color: #ffef68; text-shadow: 2px 2px 5px #ffef68; width: 400px; height: 400px; text-align: center">
<div style="padding-top: 100px"> Fly.js</div>
</div>
open console panel to view log.
<script>
//import fly from "../index";
var csrfToken = "";
//定义公共headers
fly.config.headers = {"x-tag": "flyio"}
fly.config.baseURL = "http://www.dtworkroom.com/doris/1/2.0.0/"
var newFly = new Fly;
newFly.config = fly.config;
var log = console.log
fly.interceptors.request.use(function (request) {
log(`发起请求：path:${request.url}，baseURL:${request.baseURL}`)
if (!csrfToken) {
log("没有token，先请求token...");
//锁定当天实例，后续请求会在拦截器外排队
fly.lock();
return newFly.get("/token").then((d) => {
request.headers["csrfToken"] = csrfToken = d.data.data.token;
log("token请求成功，值为: " + d.data.data.token);
log(`继续完成请求：path:${request.url}，baseURL:${request.baseURL}`)
return request
}).finally(() => fly.unlock()) //解锁后，会继续发起请求队列中的任务
} else {
request.headers["csrfToken"] = csrfToken;
}
})
// response interceptors
fly.interceptors.response.use(
function (response) {
log("interceptors.response", response)
//验证失效
if (response.data.data.tokenExpired) {
log("token失效，重新请求token...");
this.lock(); //锁定响应拦截器
return newFly.get("/token")
.then((d) => {
csrfToken = d.data.data.token;
log("token已更新，值为: " + csrfToken);
})
.finally(() => this.unlock())
.then(() => {
log(`重新请求：path:${response.request.url}，baseURL:${response.request.baseURL}`)
return fly.request(response.request);
})
} else {
return response.data.data;
}
},
function (err) {
log("error-interceptor", err)
}
)
fly.get("/test?tag=1")
.then(function (d) {
log("请求成功:", d)
}).catch(function (e) {
log("请求失败", e)
})
fly.get("/test?tag=2")
.then(function (d) {
log("请求成功:", d)
}).catch(function (e) {
log("请求失败", e)
})
fly.get("/test?tag=3")
.then(function (d) {
log("请求成功:", d)
}).catch(function (e) {
log("请求失败", e)
})
</script>
</body>
</html>
new Promise()
import store from '@/store'
import config from './config.js'
import Base64 from './base64.js'
import {
refreshToken
} from '@/api/user'
// H5版本
// #ifdef H5
import Fly from "flyio/dist/npm/fly"
// #endif
//微信小程序和APP版本
// #ifndef H5
import Fly from "flyio/dist/npm/wx"
// #endif
const request = new Fly();
let base64 = new Base64();
request.interceptors.request.use(function(request) {
request.baseURL = config.baseURL;
const token = store.state.user.token;
request.headers['Authorization'] = `Basic ${
base64.encode(`${
config.clientId}:${
config.clientSecret}`)}`;
if (token) {
request.headers['Blade-Auth'] = 'bearer ' + token
} else {
request.headers['Tenant-Id'] = config.tenantId
}
if (request.method === 'POST' && request.headers['Content-Type'] !== 'multipart/form-data') {
uni.showLoading({
title: '',
mask: true
});
setTimeout(()=>{
uni.hideLoading()
},800)
request.body = {
...request.body,
_t: Date.parse(new Date()) / 1000
}
} else if (request.method === 'GET') {
request.params = {
_t: Date.parse(new Date()) / 1000,
...request.params
}
}
return request
})
request.interceptors.response.use(function(response) {
console.log(response,"responense")
// uni.hideLoading();
return response.data
}, function(error) {
console.log(error, "***********************************")
// uni.hideLoading();
let pages = getCurrentPages();
console.log(pages)
let route = pages[pages.length-1].route;
if(route.indexOf('registerLogin') != -1) return;
console.log(pages)
if (error.response.data.code == 401) {
// uni.hideLoading();
this.lock();
let _this = this;
setTimeout(()=>{
_this.unlock();
},0)
return store.dispatch('refreshToken')
.then(res => {
console.log(res,"SSSSSSSSSSS")
_this.unlock()
return request.request(error.request);
})
.finally(() => _this.unlock())
.then(() => {
console.log(`重新请求：path:${
error.request.url}，baseURL:${
error.response.baseURL}`)
return request.request(error.request);
})
// let request = error.request;
// let headers = {}
// headers['Authorization'] =
// `Basic ${base64.encode(`${config.clientId}:${config.clientSecret}`)}`;
// const token = store.state.user.token;
// if (token) {
// headers['Blade-Auth'] = 'bearer ' + token
// } else {
// headers['Tenant-Id'] = config.tenantId
// }
// let data = {...request.body}
// refreshToken(store.state.user.refreshToken, store.state.user.tenantId).then(res => {
// console.log(res, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA")
// if (res.access_token) {
// store.commit('SET_TOKEN', res.access_token)
// headers['Blade-Auth'] = 'bearer ' + res.access_token
// uni.showLoading({
// mask: true
// })
// uni.request({
// url: request.baseURL + request.url,
// header: headers,
// method: request.method,
// data,
// success: res => {
// console.log(res, "真他吗成了")
// console.log(store.state.user.token, "0000000000")
// uni.hideLoading();
// if (request.method === 'GET') {
// } else {
// uni.navigateBack({
// delta: 1
// })
// }
// },
// fail: err => {
// console.log("失败了")
// }
// })
// } else {
// uni.reLaunch({
// url: '/pages/public/registerLogin/registerLogin'
// })
// setTimeout(() => {
// uni.showModal({
// content: '当前登录已过期，请重新登录',
// showCancel: false,
// confirmColor: '#FF6600',
// success: (res) => {
// if (res.confirm) {
// console.log('用户点击确定');
// }
// }
// });
// }, 200)
// }
// })
}
})
export default request
export {
request
}
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