fix(site): Don't handle 304 as error (#6655)

site/src/api/api.ts

@@ -4,6 +4,13 @@ import * as Types from "./types"
 import { DeploymentConfig } from "./types"
 import * as TypesGen from "./typesGenerated"
 
+// Adds 304 for the default axios validateStatus function
+// https://github.com/axios/axios#handling-errors
+// Check status here https://httpstatusdogs.com/
+axios.defaults.validateStatus = (status) => {
+  return (status >= 200 && status < 300) || status === 304
+}
+
 export const hardCodedCSRFCookie = (): string => {
   // This is a hard coded CSRF token/cookie pair for local development.
   // In prod, the GoLang webserver generates a random cookie with a new token for

site/src/pages/TemplateSettingsPage/TemplateSettingsPage.tsx

@@ -18,8 +18,10 @@ export const TemplateSettingsPage: FC = () => {
     context: { templateName, organizationId },
     actions: {
       onSave: (_, { data }) => {
-        // Use the data.name because the template name can be changed
-        navigate(`/templates/${data.name}`)
+        // Use the data.name because the template name can be changed. Since the
+        // API can return 304 if the template name is not changed, we use the
+        // templateName from the URL as default.
+        navigate(`/templates/${data.name ?? templateName}`)
       },
     },
   })