update(api): constructor

Author: wangcch

src/util/api.js

@@ -2,21 +2,21 @@ import axios from 'axios'
 import { stringify } from 'qs'
 const urlPrefix = '/api/'
 
-const interceptors = () => {
-  axios.interceptors.request.use((config) => {
-    return config
-  }, function (error) {
-    return Promise.reject(error)
-  })
+class API {
+  constructor () {
+    axios.interceptors.request.use((config) => {
+      return config
+    }, function (error) {
+      return Promise.reject(error)
+    })
 
-  axios.interceptors.response.use((response) => {
-    return response
-  }, (error) => {
-    return Promise.reject(error)
-  })
-}
+    axios.interceptors.response.use((response) => {
+      return response
+    }, (error) => {
+      return Promise.reject(error)
+    })
+  }
 
-class API {
   /**
    * GET api
    * @param {String} getfix url head
@@ -25,7 +25,6 @@ class API {
    */
   getUrlData = (getfix, data, callback, self) => {
     const url = `${urlPrefix}${getfix}${(Object.keys(data).length > 0 ? `?${stringify(data)}` : '')}`
-    interceptors()
     axios.get(url)
       .then(res => {
         callback(res)
@@ -46,7 +45,6 @@ class API {
    */
   deleteUrlData = (getfix, data, callback, self) => {
     const url = `${urlPrefix}${getfix}${(Object.keys(data).length > 0 ? `?${stringify(data)}` : '')}`
-    interceptors()
     axios.delete(url)
       .then(res => {
         callback(res)
@@ -66,7 +64,6 @@ class API {
    * @param {Object} self this
    */
   postUrlData = (postfix, data, callback, isJson, self) => {
-    interceptors()
     axios.post(`${urlPrefix}${postfix}`, isJson ? data : stringify(data))
       .then(res => {
         callback(res)
@@ -87,7 +84,6 @@ class API {
    * @param {Object} self this
    */
   putUrlData = (postfix, data, callback, isJson, self) => {
-    interceptors()
     axios.put(`${urlPrefix}${postfix}`, isJson ? data : stringify(data))
       .then(res => {
         callback(res)