Because only the get and post methods can be used in Axios to make request data cross-domain Access data without JSONP and so on if you want to use Axios to do cross-domain access directly it is not possible to configure the agent why do I need to configure the agent? The reason is because the client is requesting that the data on the server has cross-domain prob
Talking about reusing requests based on axios in Vue-cli, vue-cliaxios
This article introduces how to reuse requests based on axios encapsulation in Vue-cli and shares them with you as follows:
Install
You only need to install one axios
Example of using axios to download vue. js, vue. jsaxios
This article mainly comes from zhihu's answer. Here, the red part is used for its own processing. Although there are few of them, there are several useful codes.
I have to answer this question.How does axios intercept get requests and download files?.
Why Ajax ca
-loader ',Options: {Minimize:process.env.NODE_ENV = = = ' Production ',SourceMap:options.sourceMap,importloaders:2//the number of applications loader in Css-loader, the default is 0, if not add @import external CSS files will not be converted to normal, do not take effect to increase the number, must be restarted}}Const Px2remloader = {Loader: ' Px2rem-loader ',Options: {REMUNIT:75//Design draft 1/10, assuming the design is 750px}}Locate the Generateloaders method, which is configured as follows
Sorry, the following request of the link, I will hide the domain name, so want to try to find a friend trouble themselves for a new test, I'm sorry
Cross-domain is also configured below
1.config/index.js configuration: Troubleshooting cross-domain dev: {env:require ('./dev.env '), port:8008, Autoopenbrowser:false, Assetssubdirector Y: ' Static ', Assetspublicpath: '/', proxytable: {'/ajaxurl ': {target: ' https://www.aaaaaaa.com/', Changeo Rigin:true, Pathrewrite: {' ^/ajaxurl ': '/'}}} 2.main.
Problem Description:
The project created using VUE-CLI, the development address is localhost:8080, needs to access the interface on the localhost:8888.
Analysis Reason:
Access between different domain names requires Cross-domain to be properly requested. There are many ways to cross domains, usually requiring background configuration.However, the project created by VUE-CLI can
Vue + axios implements the login interception instance code, vueaxios
A project learns to use the vue bucket + axios to log on, intercept, and log out, and use the http interceptor of axios
1, build a vue-cli to build a project(1) Installation vue-cliNPM Install Vue-cli-g(2) Vue init webpack project nameSelect Settings as needed(3) NPM InstallInstall the configuration (be aware that the current location is in the project if the configuration is installed, otherwise it will be error: Configuration file Pac
Previously used is Vue-resource, but after vue2.0, especially said that the official did not recommend Vue-resource, so began to learn to use Axios.
Install Axios:
NPM Install Axios
It looks like it's normal. NPM installation dep
Vue uses Axios for ajax request details, and vueaxiosajax for details
After vue2.0, we recommend that you use axios instead of updating vue-resource.
1. Install axios
$ npm install axios
Detailed explanation of axios usage and vueaxios usage in the vue Project
Use of axios in a project (vue)
A project without a vue project that uses vue-cli scaffolding to generate a web
for Mac to do, there is no other way to solve the packageI did not find, no way, vue-resource can not go to compile, direct introduction?
Fortunately, this morning at Vue's tutorial video, the author mentions artifact Axios.After the original Vue was updated to 2.0, the author declared that the Vue-resource was no longer updated, but recommended
In the host Dian after the system, I chose Vue-resource this plug-in as a communication tool with the server, but heard the front-end peer said Vuejs2.0 has not been in maintenance Vue-resource, vuejs2.0 has used Axios. Because I just vux this UI component. And Vux's Ajaxplugin plug-in uses Axios. Do not feel particula
Since Yu Yuxi posted a message on Weibo, no longer maintains vue-resource, and recommends that you start using Axios. So in the current project, try to use the Axios
Axios is a promise based HTTP library that can be used in browsers and Node.js. It is also more convenient to
Front desk is vue+element, the background is spring boot set up the SSM project, now the demand is that the front form needs to pass the relevant Java bean to the background, because not familiar with the pure front and back end separation, so using the traditional jsp+vue+element
Through a variety of methods and Baidu, or 400 background parsing error, or passed the data are null, because the page other met
automatically determine whether the current development or production environment, and then automatically match the Api_host, we can use the Process.env.API_HOST in any component of the address such asInstance.post (process.env.api_host+'user/login'this. form)Then the second step back-end server configuration Cros cross-domain, that is, access-control-allow-origin:* allows all access to the meaning.Comprehensive: Under the environment of development
key point is whether the configuration can automatically open the browser.
proxyTable: { '/gp': { target: 'http://we7.qw1000.cn/', changeOrigin: true, pathRewrite: { '^/gp': '/' } }
We configured our object server to allow our virtual service to access that website. Of course, this is also a webpack function, so it can only be used in the development environment.
The next step is our ajax code. Take post as an example:
Methods: {hello: function (e) {var str;console.log(e.tar ge
Work before the time used Vue development, but the scaffolding is the eldest to provide, they have not actually set up, recently have time, they walked the whole process, to axios here or encountered some problems, summed up, good memory as bad pen, this is not false
1. After installing Axios, introduce in Main.js: (this. $ax
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