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src/utilsDemo/request.js

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+import axios from "axios";
+import qs from "qs";
+import { Message, Loading } from 'element-ui'
+import {judgmentNetworkReturnAddress } from "@/utils/public";
+let loadingInstance = {};
+let options = {
+    spinner:"",
+    background: 'rgba(255, 255, 255, 0.1)'
+};
+let loadingCount = 0;
+/*
+
+
+*/
+//判定http或者https
+let urlText = window.location.href.split('://')[0]+'://';
+// axios中请求配置有baseURL选项，表示请求URL公共部分
+axios.defaults.baseURL = urlText+judgmentNetworkReturnAddress();
+
+//获取后台浏览器跳转过来的地址携带的token
+let afterUrl = window.location.search.substring(1);
+let identity = afterUrl.substr(9, afterUrl.length);
+if(identity.length>0){
+    //Authorization
+    localStorage.setItem('Authorization',identity)
+    localStorage.setItem('deptLevel','2')////这个是登陆后，刘波给你的院校的类型
+}
+
+
+
+
+//post请求头
+axios.defaults.headers.post["Content-Type"] = "application/x-www-form-urlencoded;charset=UTF-8";
+
+// 表示跨域请求时是否需要使用凭证 允许跨域携带cookie信息
+axios.defaults.withCredentials = false;
+
+// 允许跨域
+axios.defaults.headers.post["Access-Control-Allow-Origin-Type"] = "*";
+axios.defaults.headers.common["Authorization"] = 'Bearer 7961a861-75e7-4991-ad1e-959ac482e94c';//`Bearer ${localStorage.getItem('access_token')`;
+//axios.defaults.headers.common["Authorization"] = 'Bearer '+localStorage.getItem('Authorization')+''
+
+//设置超时
+axios.defaults.timeout = 15000;
+
+axios.interceptors.request.use(
+    config => {
+        loadingInstance = Loading.service(options)
+        loadingCount ++;
+        return config;
+    },
+    error => {
+        loadingCount --;
+        if(loadingCount===0){
+            loadingInstance.close();
+        }
+        return Promise.reject(error);
+    }
+);
+
+axios.interceptors.response.use(
+    response => {
+        loadingCount --;
+        if(loadingCount===0) {
+            loadingInstance.close();
+        }
+        if (response.status == 200) {
+            if(response.data.code == 200){
+                return Promise.resolve(response);
+            }else{
+                // Message({
+                //     message: response.data.msg,
+                //     type: 'error',
+                //     duration: 5 * 1000,
+                //     offset:100
+                // })
+            }
+        } else {
+            Message({
+                message: response.data.msg,
+                type: 'error',
+                duration: 5 * 1000,
+                offset:100
+            })
+        }
+    },
+    error => {
+        loadingCount --;
+        if(loadingCount===0){
+            loadingInstance.close();
+        }
+        Message({
+            message: error,
+            type: 'error',
+            duration: 5 * 1000,
+            offset:100
+        })
+    }
+);
+export default {
+    /**
+     * @param {String} url
+     * @param {Object} data
+     * @returns Promise
+     */
+    post(url, data) {
+        return new Promise((resolve, reject) => {
+            axios({
+                method: 'post',
+                url,
+                data: qs.stringify(data),
+            })
+                .then(res => {
+                    resolve(res.data)
+                })
+                .catch(err => {
+                    reject(err)
+                });
+        })
+    },
+
+    get(url, data,type) {
+        if(type=='video'){
+            axios.defaults.baseURL =localStorage.getItem('cameraExtranetAgent')
+        }else{
+            axios.defaults.baseURL = urlText+judgmentNetworkReturnAddress()
+        }
+        return new Promise((resolve, reject) => {
+
+            axios({
+                method: 'get',
+                url,
+                params: data,
+            })
+                .then(res => {
+                    resolve(res.data)
+                })
+                .catch(err => {
+                    reject(err)
+                })
+        })
+    },
+    baseUrl: urlText+judgmentNetworkReturnAddress()
+};