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68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
import axios from 'axios'
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import { Loading, Message } from 'element-ui'
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export default function axiosFormatting (customConfig) {
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//将请求头和请求参数的值转化为对象形式
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const headers = arrToObject(customConfig.headers)
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const params = arrToObject(customConfig.params)
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const httpConfig = {
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timeout: 1000 * 30,
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baseURL: '',
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headers
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}
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// let loadingInstance = null // 加载全局的loading
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const instance = axios.create(httpConfig)
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/** 添加请求拦截器 **/
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instance.interceptors.request.use(config => {
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/**
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* 在这里：可以根据业务需求可以在发送请求之前做些什么。
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* config.headers['token'] = sessionStorage.getItem('token') || ''
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*/
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// 执行请求脚本
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eval(customConfig.requestScript)
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return config
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}, error => {
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// 对请求错误做些什么
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return Promise.reject(error)
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})
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/** 添加响应拦截器 **/
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instance.interceptors.response.use(response => {
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if (response.data.code === 200) {
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// 执行响应脚本
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const data = response.data.data
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eval(customConfig.responseScript)
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Message({
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message: '执行成功',
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type: 'success'
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})
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return Promise.resolve(data)
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} else {
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Message({
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message: response.data.message,
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type: 'error'
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})
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return Promise.reject(response.data.message)
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}
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})
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return new Promise((resolve, reject) => {
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instance({
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method: customConfig.method,
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url: customConfig.url,
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params,
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data: customConfig.method === 'post' ? customConfig.body : undefined
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}).then(response => {
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resolve(response)
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}).catch(error => {
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reject(error)
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})
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})
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}
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// 数组转化为对象
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function arrToObject(list) {
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const obj = {}
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list.forEach(item=>{
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obj[item.key] = item.value
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})
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return obj
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}
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