[String Boot Project] 게시글 메시지

seung_hyeon 2025. 1. 20. 21:34

Message.html

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>

<script th:inline="javascript">

    /*<![CDATA{*/

    var message = [[${message}]];
    alert(message);

    location.replace([[${searchURL}]]);

    /*]]>*/

</script>
<body>

</body>
</html>

커트롤러에서 메시지를 담아서 전송 → alert 창 출력

PostController

@PostMapping("/post/writePro")
public String postWritePro(Post post, Model model) {

    postService.write(post);
    model.addAttribute("message", "글 작성이 완료 되었습니다.");
    model.addAttribute("searchURL", "/post/list");
    return "Message";
}