axios

Browser(浏览器） cdn方式引入qs库的使用方法

由 主宰稳场 提交于 2019-11-30 18:01:32
Browser cdn方式引入qs库使用 普通html页面使用axios post提价数据需要处理提交的数据，一般用到qs库 今天刚好用到，记录下来 <script src="https://cdn.bootcss.com/qs/6.7.0/qs.min.js"></script> <script src="https://cdn.bootcss.com/axios/0.18.0/axios.min.js"></script> <html> <body> <div> </div> <script> // 一般引入qs库都赋值为qs，不过浏览器全局引入的是 window.Qs对象， // 所以直接用 qs.stringify() 会报 qs undefined var qs = Qs // 配置post的请求头 axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded' // qs.stringify() 这里可以做一下封装 axios.post('url', qs.stringify({ id: 1, name: 'zhangsan' })).then(function(res) { // 返回 Promise对象数据 }) </script> </body> </html>

Accessing internal API with React, Axios on Heroku

由 爱⌒轻易说出口 提交于 2019-11-30 17:28:02
问题 I am building a full stack React application that accesses its own back end API with Axios. In my local environment, the following works as expected, with the server responding with JSON data, which is then rendered properly. axios.get('/api/questions/categories') I deployed to Heroku, and the app is launching normally and MongoDB is connected. Now, when the same GET request is made, it is not reaching the back end. When I log the response from Axios to the console, it contains the actual

axios上传图片后台出现the request was rejected because no multipart boundary was found

由 瘦欲@ 提交于 2019-11-30 16:14:35
//不需要进行序列化 qs.stringify(params) export function uploadImg(params) { return service({ url: 'motionGraph', method: 'post', headers:{'Content-type': 'multipart/form-data'}, data: params, }) } 来源： https://my.oschina.net/u/4188716/blog/3112300

基于@vue/cli 3.x的从0到1搭建Vue项目的实践

由 这一生的挚爱 提交于 2019-11-30 12:21:28
定场诗 守法朝朝忧闷，强梁夜夜欢歌， 损人利己骑马骡，正直公平挨饿。 修桥补路瞎眼，杀人放火的儿多， 我到西天问我佛，佛说：我也没辙！ 概述 Vue官方的脚手架工具Vue Cli有了一次较大的更新，相比于2.x版本，新版本3.x中对项目的搭建，相关包、插件的安装都有了新大的不同。本文即立足于此，选择 @vue/cli 3.x 版本的脚手架工具，动手实践从0到1搭建Vue项目，包含了项目的初始化，以及Vue全家桶(VueRouter/Vuex/Axios/CSS预处理器)的相关配置。 一、认识新版本 @vue/cli 3.x版本，更加注重脚手架工具本身的易用性和易扩展性，支持开箱即用，同时提供了丰富的插件系统。 优秀之处 为啥如此优秀？ 功能丰富 对 Babel、TypeScript、ESLint、PostCSS、PWA、单元测试和 End-to-end 测试提供开箱即用的支持。 易于扩展 它的插件系统可以让社区根据常见需求构建和共享可复用的解决方案。 无需 Eject Vue CLI 完全是可配置的，无需 eject。这样你的项目就可以长期保持更新了 CLI 之上的图形化界面 通过配套的图形化界面创建、开发和管理你的项目 即刻创建原型 用单个 Vue 文件即刻实践新的灵感。 面向未来 为现代浏览器轻松产出原生的 ES2015 代码，或将你的 Vue 组件构建为原生的 Web

Multiple Axios Requests Into ReactJS State

由 試著忘記壹切 提交于 2019-11-30 12:10:30
问题 So I have been placing the following code within my React JS component and I am basically trying to put both API calls into one state called vehicles however I am getting an error with the following code: componentWillMount() { // Make a request for vehicle data axios.all([ axios.get('/api/seat/models'), axios.get('/api/volkswagen/models') ]) .then(axios.spread(function (seat, volkswagen) { this.setState({ vehicles: seat.data + volkswagen.data }) })) //.then(response => this.setState({

Axios get in url works but with second parameter as object it doesn't

由 只谈情不闲聊 提交于 2019-11-30 11:43:17
问题 I'm trying to send GET request as second parameter but it doesn't work while it does as url. This works, $_GET['naam'] returns test: export function saveScore(naam, score) { return function (dispatch) { axios.get('http://****.nl/****/gebruikerOpslaan.php?naam=test') .then((response) => { dispatch({type: "SAVE_SCORE_SUCCESS", payload: response.data}) }) .catch((err) => { dispatch({type: "SAVE_SCORE_FAILURE", payload: err}) }) } }; But when I try this, there is nothing in $_GET at all: export

How to handle 401 (Authentication Error) in axios and react?

由 梦想的初衷 提交于 2019-11-30 10:42:43
问题 I have one file request.js which contains wrapper for axios ajax request. I am calling request function from multiple react components and when one of the request fails I want to refresh the token and retry all the failed requests again. I can use intercepters, but I don't know how to implement it. Please help. request.js var client = axios.create({ baseURL: 'http://192.168.1.3:3000', headers: { appID: 8, version: "1.1.0", empID: localStorage.getItem('empID'), token: localStorage.getItem(

JavaScript, React - sending multiple simultaneous ajax calls

由 橙三吉。 提交于 2019-11-30 09:50:24
问题 In my React application I have an array of parameters (some IDs, for example), which should be used as a parameters for an ajax call queue. The problem is that array might contain more than 1000 items and if I just recursively make the ajax call using the forEach loop, the browser page eventually stops responding before each of the requests are resolved. Is there a technique/library, which could allow to send ajax requests, for example, by 5 requests at a time asynchronously, and only when

Axios won't send cookie, Ajax (xhrFields) does just fine

由 老子叫甜甜 提交于 2019-11-30 09:36:42
Using Axios export function sendAll() { return (dispatch) => { dispatch(requestData()); return axios({ method: 'POST', url: `${C.API_SERVER.BASEURL}/notification/sendAll`, data: {prop: 'val'}, // responseType: 'json', headers: { 'Content-Type': 'application/json' }, withCredentials: true }).then((response) => { dispatch(receiveData(response)); }).catch((response) => { dispatch(receiveError(response)); // dispatch(pushState(null, '/error')); }) } }; Result using Axios Using $.ajax $.ajax({ url: " http://local.example.com:3001/api/notification/sendAll", method: "post", data: {}, crossDomain:

axios is not defined in vue js cli

由 廉价感情. 提交于 2019-11-30 08:55:45
I installed axios using the npm install axios command this is my package.json dependencies "dependencies": { "axios": "^0.18.0", "bootstrap-vue": "^2.0.0-rc.11", "vue": "^2.5.2", "vue-router": "^3.0.1" }, I registered the axios in my main.js file. import Vue from 'vue' import VueRouter from 'vue-router' import BootstrapVue from 'bootstrap-vue' import axios from 'axios' import App from './App' import routerList from './routes' Vue.use(axios) Vue.use(BootstrapVue) Vue.use(VueRouter) When I tried to use axios in one of my components I get this error: Uncaught ReferenceError: axios is not defined
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