added check auth middleware

frontend/middleware/checkAuth.global.ts

@@ -0,0 +1,57 @@
+import { useAuth } from "~/composables/api/auth/useAuth";
+import useRefreshAuth from "~/composables/api/auth/useRefreshAuth";
+import useVerify from "~/composables/api/auth/useVerify";
+
+export default defineNuxtRouteMiddleware(() => {
+    // state
+
+    const { mutateAsync: refreshAuth } = useRefreshAuth();
+    const { token, refreshToken, updateToken, updateRefreshToken, logout } =
+        useAuth();
+    const { mutateAsync: verify } = useVerify();
+
+    // lifecycle
+
+    onServerPrefetch(async () => {
+        if (!!token.value) {
+            // 1.1 - token is there
+
+            try {
+                await verify({
+                    token: token.value,
+                });
+
+                // 2.1 - token is valid, finish
+            } catch (e) {
+                // 2.2 - token is there, but not valid, try to refresh token
+
+                if (!!refreshToken.value) {
+                    // 3.1 - refresh token is there, try to refresh
+
+                    try {
+                        const refreshResponse = await refreshAuth({
+                            refresh: refreshToken.value,
+                        });
+
+                        // 4.1 - token is refreshed successfully, finish
+
+                        updateToken(refreshResponse.access);
+                        updateRefreshToken(refreshResponse.refresh);
+                    } catch (e) {
+                        // 4.2 - cant refreshing token, logout
+
+                        logout();
+                    }
+                } else {
+                    // 3.2 - refresh token is not exist, logout
+
+                    logout();
+                }
+            }
+        } else {
+            // 1.2 - token is not exist, logout
+
+            logout();
+        }
+    });
+});