feat: 로그인 후 원래 경로로 리다이렉션 구현 (#105)

#103

src/app/Providers.tsx

@@ -4,10 +4,13 @@ import { CssBaseline, ThemeProvider } from '@mui/material';
 import { createStore, Provider } from 'jotai';
 
 import theme from '@/constants/theme';
+import useCurrentPath from '@/hooks/useCurrentPath';
 
 const store = createStore();
 
 const Providers = ({ children }: { children: React.ReactNode }) => {
+  useCurrentPath();
+
   return (
     <ThemeProvider theme={theme}>
       <CssBaseline />

src/hooks/useCurrentPath.ts

@@ -0,0 +1,22 @@
+'use client';
+
+import { useEffect } from 'react';
+
+import { useSetAtom } from 'jotai';
+
+import { loginBackPathAtom } from '@/state/atom';
+
+const useCurrentPath = () => {
+  const setCurrentPath = useSetAtom(loginBackPathAtom);
+
+  useEffect(() => {
+    const excludedPaths = ['/login/oauth2/code/kakao'];
+    if (excludedPaths.includes(window.location.pathname)) {
+      return;
+    }
+
+    setCurrentPath(window.location.pathname);
+  }, [setCurrentPath]);
+};
+
+export default useCurrentPath;