uniapp使用axios
时间: 2023-09-17 07:10:22 浏览: 225
1. 安装axios
```
npm install axios --save
```
2. 在main.js中引入axios
```javascript
import axios from 'axios'
Vue.prototype.$axios = axios
```
3. 在需要使用的组件中使用axios
```javascript
this.$axios.get('/api/data').then(res => {
console.log(res.data)
}).catch(err => {
console.log(err)
})
```
4. 在config/manifest.json中配置网络请求域名
```json
{
"h5": {
"devServer": {
"proxy": {
"/api": {
"target": "https://www.example.com",
"changeOrigin": true,
"secure": false,
"pathRewrite": {
"^/api": ""
}
}
}
}
}
}
```
5. 说明:
- 使用this.$axios来调用axios的方法
- 在config/manifest.json中配置了/api代理到https://www.example.com,这样在调用this.$axios.get('/api/data')时,实际请求的地址是https://www.example.com/data。
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