Revert ":bug: Fix session expiry when refresh tokens are disabled (#1614

)"

This reverts commit eea7835.

client/src/app/axios-config/apiInit.ts

@@ -1,43 +1,14 @@
 import axios from "axios";
-import keycloak from "@app/keycloak";
 
-export const initInterceptors = () => {
+export const initInterceptors = (getToken: () => Promise<string>) => {
   axios.interceptors.request.use(
-    (config) => {
-      const token = keycloak.token;
-      if (token) {
-        config.headers.Authorization = `Bearer ${token}`;
-      }
+    async (config) => {
+      const token = await getToken();
+      if (token) config.headers["Authorization"] = "Bearer " + token;
       return config;
     },
     (error) => {
-      return Promise.reject(error);
-    }
-  );
-
-  axios.interceptors.response.use(
-    (response) => {
-      return response;
-    },
-    async (error) => {
-      if (error.response && error.response.status === 401) {
-        try {
-          const refreshed = await keycloak.updateToken(5);
-          if (refreshed) {
-            const retryConfig = {
-              ...error.config,
-              headers: {
-                ...error.config.headers,
-                Authorization: `Bearer ${keycloak.token}`,
-              },
-            };
-            return axios(retryConfig);
-          }
-        } catch (refreshError) {
-          keycloak.login();
-        }
-      }
-      return Promise.reject(error);
+      Promise.reject(error);
     }
   );
 };

client/src/app/components/KeycloakProvider.tsx

@@ -1,8 +1,12 @@
-import React, { Suspense } from "react";
-import { ReactKeycloakProvider } from "@react-keycloak/web";
+import { initInterceptors } from "@app/axios-config";
+import { isAuthRequired } from "@app/Constants";
+import i18n from "@app/i18n";
 import keycloak from "@app/keycloak";
+import { deleteCookie, getCookie, setCookie } from "@app/queries/cookies";
 import { AppPlaceholder } from "./AppPlaceholder";
-import { initInterceptors } from "@app/axios-config";
+import { Flex, FlexItem, Spinner } from "@patternfly/react-core";
+import { ReactKeycloakProvider } from "@react-keycloak/web";
+import React, { Suspense } from "react";
 
 interface IKeycloakProviderProps {
   children: React.ReactNode;
@@ -11,17 +15,81 @@ interface IKeycloakProviderProps {
 export const KeycloakProvider: React.FC<IKeycloakProviderProps> = ({
   children,
 }) => {
-  React.useEffect(() => {
-    initInterceptors();
-  }, []);
+  const checkAuthCookie = () => {
+    if (!getCookie("keycloak_cookie") && keycloak?.token) {
+      setCookie("keycloak_cookie", keycloak.token, 365);
+    }
+  };
+  if (isAuthRequired) {
+    return (
+      <>
+        <ReactKeycloakProvider
+          authClient={keycloak}
+          initOptions={{ onLoad: "login-required" }}
+          LoadingComponent={
+            <Flex
+              spaceItems={{ default: "spaceItemsSm" }}
+              alignItems={{ default: "alignItemsCenter" }}
+              flexWrap={{ default: "nowrap" }}
+              style={{
+                width: "100%",
+                height: "100%",
+              }}
+            >
+              <FlexItem
+                style={{
+                  margin: "auto auto",
+                  textAlign: "center",
+                }}
+              >
+                <Spinner>Loading...</Spinner>
+              </FlexItem>
+            </Flex>
+          }
+          isLoadingCheck={(keycloak) => {
+            if (keycloak.authenticated) {
+              initInterceptors(
+                () =>
+                  new Promise<string>((resolve, reject) => {
+                    if (keycloak.token) {
+                      if (keycloak.refreshToken) {
+                        keycloak
+                          .updateToken(60)
+                          .then(() => {
+                            deleteCookie("keycloak_cookie");
+                            checkAuthCookie();
+                            return resolve(keycloak.token!);
+                          })
+                          .catch((err) => {
+                            console.log("err", err);
+                            return reject("Failed to refresh token");
+                          });
+                      } else return resolve(keycloak.token!);
+                    } else {
+                      keycloak.login();
+                      reject("Not logged in");
+                    }
+                  })
+              );
+
+              const kcLocale = (keycloak.tokenParsed as any)["locale"];
+              if (kcLocale) {
+                i18n.changeLanguage(kcLocale);
+              }
+            }
 
-  return (
-    <ReactKeycloakProvider
-      authClient={keycloak}
-      initOptions={{ onLoad: "login-required" }}
-      LoadingComponent={<AppPlaceholder />}
-    >
-      <Suspense fallback={<AppPlaceholder />}>{children}</Suspense>
-    </ReactKeycloakProvider>
-  );
+            return !keycloak.authenticated;
+          }}
+        >
+          {children}
+        </ReactKeycloakProvider>
+      </>
+    );
+  } else {
+    return (
+      <>
+        <Suspense fallback={<AppPlaceholder />}>{children}</Suspense>
+      </>
+    );
+  }
 };

client/src/app/layout/HeaderApp/SSOMenu.tsx

@@ -45,8 +45,7 @@ export const SSOMenu: React.FC = () => {
                 id="sso-actions-toggle"
                 onClick={() => onDropdownToggle(!isDropdownOpen)}
               >
-                {(keycloak?.idTokenParsed as any)?.["preferred_username"] ??
-                  "DefaultUsername"}
+                {(keycloak?.idTokenParsed as any)["preferred_username"]}
               </MenuToggle>
             )}
           >
@@ -64,6 +63,8 @@ export const SSOMenu: React.FC = () => {
                   id="logout"
                   key="sso_logout"
                   onClick={() => {
+                    // Clears selected persona from storage without updating it in React state so we don't re-render the persona selector while logging out.
+                    // We have to clear it before logout because the redirect can happen before the logout promise resolves.
                     window.localStorage.removeItem(
                       LocalStorageKey.selectedPersona
                     );