封装axios

blog/src/utils/request.js

@@ -0,0 +1,36 @@
+import axios from 'axios'
+import { ElMessage } from 'element-plus'
+
+const request = axios.create({
+  baseURL: '/api',
+  timeout: 3000
+})
+
+// 添加请求拦截器
+request.interceptors.request.use(
+  (config) => {
+    return config
+  },
+  (error) => {
+    // 对请求错误做些什么
+    return Promise.reject(error)
+  }
+)
+
+// 添加响应拦截器
+request.interceptors.response.use(
+  (response) => {
+    console.log(response.data)
+    return response.data
+  },
+  (error) => {
+    ElMessage({
+      type: 'error',
+      message: '出错啦！'
+    })
+    console.error(error)
+    return Promise.reject(error)
+  }
+)
+
+export default request