add nova

nova/resources/js/util/axios.js

@@ -0,0 +1,55 @@
+import axios from 'axios'
+import isNil from 'lodash/isNil'
+
+export function setupAxios() {
+  const instance = axios.create()
+
+  instance.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest'
+  instance.defaults.headers.common['X-CSRF-TOKEN'] =
+    document.head.querySelector('meta[name="csrf-token"]').content
+
+  instance.interceptors.response.use(
+    response => response,
+    error => {
+      if (axios.isCancel(error)) {
+        return Promise.reject(error)
+      }
+
+      const response = error.response
+      const {
+        status,
+        data: { redirect },
+      } = response
+
+      // Show the user a 500 error
+      if (status >= 500) {
+        Nova.$emit('error', error.response.data.message)
+      }
+
+      // Handle Session Timeouts (Unauthorized)
+      if (status === 401) {
+        // Use redirect if being specificed by the response
+        if (!isNil(redirect)) {
+          location.href = redirect
+          return
+        }
+
+        Nova.redirectToLogin()
+      }
+
+      // Handle Forbidden
+      if (status === 403) {
+        Nova.visit('/403')
+      }
+
+      // Handle Token Timeouts
+      if (status === 419) {
+        Nova.$emit('token-expired')
+      }
+
+      return Promise.reject(error)
+    }
+  )
+
+  return instance
+}