修改下载文件不成功的问题

src/components/page/IOC/sellCarport.vue

@@ -184,14 +184,18 @@ export default {
 				this.$axios({
 					method: 'post',
 					url: '/carParking/carExport',
-					data:{},
+					data:{
+						c: 100,
+						p: 1
+					},
+					responseType:'blob',
 					headers: {
 						'Content-Type': 'application/json;charset=UTF-8', //设置请求头请求格式为JSON
 						token: window.sessionStorage.getItem('token'),
 						projectId: window.sessionStorage.getItem('projectId')
 					}
 				}).then(res => {
-					let blob = new Blob([res], {type: "application/vnd.ms-excel"});  // res就是接口返回的文件流了
+					let blob = new Blob([res.data], {type: "application/vnd.ms-excel"});  // res就是接口返回的文件流了
 					let objectUrl = URL.createObjectURL(blob);
 					window.location.href = objectUrl;
 				});

src/main.js

@@ -45,13 +45,15 @@ axios.interceptors.request.use(config => {
 // 设置拦截器
 axios.interceptors.response.use(function (response) {
 	console.log(response.config.url)
-  if (response.data.code === '0') {
-    return response
-  } else if (response.data.code === 'BASE_00004') {
+	if (response.data.code === '0') {
+		return response
+	} else if (response.data.code === 'BASE_00004') {
 		store.dispatch('clearCancel')
 		alert('登录失效，请重新登录', '温馨提示')
 		router.push('/login')
 		return false
+	} else if (response.data.type === 'application/vnd.ms-excel') {
+		return response
 	} else {
     // 在添加其他的错误码判断
     if (response.data.msg) {